--- a/.hgignore Thu Dec 10 09:24:49 2015 -0800
+++ b/.hgignore Wed Jul 05 21:07:26 2017 +0200
@@ -4,6 +4,7 @@
^webrev
^.hgtip
^.bridge2
+^.jib/
.DS_Store
.metadata/
.recommenders/
--- a/.hgtags-top-repo Thu Dec 10 09:24:49 2015 -0800
+++ b/.hgtags-top-repo Wed Jul 05 21:07:26 2017 +0200
@@ -338,3 +338,4 @@
331fda57dfd323c61804ba0472776790de572937 jdk9-b93
349488425abcaf3ff62f580007860b4b56875d10 jdk9-b94
12a6fb4f070f8ca8fbca219ab9abf5da8908b317 jdk-9+95
+5582a79892596169ebddb3e2c2aa44939e4e3f40 jdk-9+96
--- a/common/autoconf/basics.m4 Thu Dec 10 09:24:49 2015 -0800
+++ b/common/autoconf/basics.m4 Wed Jul 05 21:07:26 2017 +0200
@@ -99,7 +99,13 @@
AC_MSG_ERROR([The path of $1, which resolves as "$path", is not found.])
fi
- $1="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ $1="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ $1="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
])
@@ -237,12 +243,18 @@
# Register a --enable argument but mark it as deprecated
# $1: The name of the with argument to deprecate, not including --enable-
# $2: The name of the argument to deprecate, in shell variable style (i.e. with _ instead of -)
+# $3: Messages to user.
AC_DEFUN([BASIC_DEPRECATED_ARG_ENABLE],
[
AC_ARG_ENABLE($1, [AS_HELP_STRING([--enable-$1],
[Deprecated. Option is kept for backwards compatibility and is ignored])])
if test "x$enable_$2" != x; then
AC_MSG_WARN([Option --enable-$1 is deprecated and will be ignored.])
+
+ if test "x$3" != x; then
+ AC_MSG_WARN([$3])
+ fi
+
fi
])
@@ -1072,6 +1084,26 @@
AC_SUBST(BASH_ARGS)
])
+################################################################################
+#
+# Default make target
+#
+AC_DEFUN_ONCE([BASIC_SETUP_DEFAULT_MAKE_TARGET],
+[
+ AC_ARG_WITH(default-make-target, [AS_HELP_STRING([--with-default-make-target],
+ [set the default make target @<:@exploded-image@:>@])])
+ if test "x$with_default_make_target" = "x" \
+ || test "x$with_default_make_target" = "xyes"; then
+ DEFAULT_MAKE_TARGET="exploded-image"
+ elif test "x$with_default_make_target" = "xno"; then
+ AC_MSG_ERROR([--without-default-make-target is not a valid option])
+ else
+ DEFAULT_MAKE_TARGET="$with_default_make_target"
+ fi
+
+ AC_SUBST(DEFAULT_MAKE_TARGET)
+])
+
# Code to run after AC_OUTPUT
AC_DEFUN_ONCE([BASIC_POST_CONFIG_OUTPUT],
[
--- a/common/autoconf/configure Thu Dec 10 09:24:49 2015 -0800
+++ b/common/autoconf/configure Wed Jul 05 21:07:26 2017 +0200
@@ -257,10 +257,14 @@
# Now transfer control to the script generated by autoconf. This is where the
# main work is done.
+RCDIR=`mktemp -dt jdk-build-configure.tmp.XXXXXX` || exit $?
+trap "rm -rf \"$RCDIR\"" EXIT
conf_logfile=./configure.log
-(exec 3>&1 ; (. $conf_script_to_run "${conf_processed_arguments[@]}" 2>&1 1>&3 ) | tee -a $conf_logfile 1>&2 ; exec 3>&-) | tee -a $conf_logfile
+(exec 3>&1 ; ((. $conf_script_to_run "${conf_processed_arguments[@]}" 2>&1 1>&3 ) \
+ ; echo $? > "$RCDIR/rc" ) \
+ | tee -a $conf_logfile 1>&2 ; exec 3>&-) | tee -a $conf_logfile
-conf_result_code=$?
+conf_result_code=`cat "$RCDIR/rc"`
###
### Post-processing
###
--- a/common/autoconf/configure.ac Thu Dec 10 09:24:49 2015 -0800
+++ b/common/autoconf/configure.ac Wed Jul 05 21:07:26 2017 +0200
@@ -121,6 +121,9 @@
# After basic tools have been setup, we can check build os specific details.
PLATFORM_SETUP_OPENJDK_BUILD_OS_VERSION
+# Misc basic settings
+BASIC_SETUP_DEFAULT_MAKE_TARGET
+
###############################################################################
#
# Determine OpenJDK variants, options and version numbers.
--- a/common/autoconf/generated-configure.sh Thu Dec 10 09:24:49 2015 -0800
+++ b/common/autoconf/generated-configure.sh Wed Jul 05 21:07:26 2017 +0200
@@ -690,6 +690,9 @@
GCOV_ENABLED
ZIP_DEBUGINFO_FILES
ENABLE_DEBUG_SYMBOLS
+STRIP_POLICY
+DEBUG_BINARIES
+NATIVE_DEBUG_SYMBOLS
CFLAGS_WARNINGS_ARE_ERRORS
DISABLE_WARNING_PREFIX
HOTSPOT_SET_WARNINGS_AS_ERRORS
@@ -862,6 +865,7 @@
BUILD_HEADLESS
SUPPORT_HEADFUL
SUPPORT_HEADLESS
+DEFAULT_MAKE_TARGET
OS_VERSION_MICRO
OS_VERSION_MINOR
OS_VERSION_MAJOR
@@ -1067,6 +1071,7 @@
with_sdk_name
with_conf_name
with_output_sync
+with_default_make_target
enable_headful
enable_hotspot_test_in_build
with_cacerts_file
@@ -1105,6 +1110,7 @@
with_build_devkit
with_jtreg
enable_warnings_as_errors
+with_native_debug_symbols
enable_debug_symbols
enable_zip_debug_info
enable_native_coverage
@@ -1885,9 +1891,10 @@
--disable-warnings-as-errors
do not consider native warnings to be an error
[enabled]
- --disable-debug-symbols disable generation of debug symbols [enabled]
- --disable-zip-debug-info
- disable zipping of debug-info files [enabled]
+ --enable-debug-symbols Deprecated. Option is kept for backwards
+ compatibility and is ignored
+ --enable-zip-debug-info Deprecated. Option is kept for backwards
+ compatibility and is ignored
--enable-native-coverage
enable native compilation with code coverage
data[disabled]
@@ -1933,6 +1940,8 @@
from important configuration options]
--with-output-sync set make output sync type if supported by make.
[recurse]
+ --with-default-make-target
+ set the default make target [exploded-image]
--with-cacerts-file specify alternative cacerts file
--with-copyright-year Set copyright year value for build [current year]
--with-milestone Deprecated. Option is kept for backwards
@@ -1997,6 +2006,9 @@
dependent]
--with-build-devkit Devkit to use for the build platform toolchain
--with-jtreg Regression Test Harness [probed]
+ --with-native-debug-symbols
+ set the native debug symbol configuration (none,
+ internal, external, zipped) [zipped]
--with-stdc++lib=<static>,<dynamic>,<default>
force linking of the C++ runtime on Linux to either
static or dynamic, default is static with dynamic as
@@ -3477,6 +3489,7 @@
# Register a --enable argument but mark it as deprecated
# $1: The name of the with argument to deprecate, not including --enable-
# $2: The name of the argument to deprecate, in shell variable style (i.e. with _ instead of -)
+# $3: Messages to user.
@@ -3563,6 +3576,12 @@
# Check for support for specific options in bash
+################################################################################
+#
+# Default make target
+#
+
+
# Code to run after AC_OUTPUT
@@ -4052,6 +4071,15 @@
#
+################################################################################
+#
+# Static build support. When enabled will generate static
+# libraries instead of shared libraries for all JDK libs.
+#
+
+
+
+
#
# Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -4091,15 +4119,6 @@
-################################################################################
-#
-# Static build support. When enabled will generate static
-# libraries instead of shared libraries for all JDK libs.
-#
-
-
-
-
#
# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -4709,7 +4728,7 @@
#CUSTOM_AUTOCONF_INCLUDE
# Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1449049746
+DATE_WHEN_GENERATED=1449850507
###############################################################################
#
@@ -15326,7 +15345,13 @@
as_fn_error $? "The path of CURDIR, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- CURDIR="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ CURDIR="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ CURDIR="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -15452,7 +15477,13 @@
as_fn_error $? "The path of TOPDIR, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- TOPDIR="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ TOPDIR="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ TOPDIR="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -16022,7 +16053,13 @@
as_fn_error $? "The path of with_devkit, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- with_devkit="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ with_devkit="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ with_devkit="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -16554,7 +16591,13 @@
as_fn_error $? "The path of OUTPUT_ROOT, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- OUTPUT_ROOT="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ OUTPUT_ROOT="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ OUTPUT_ROOT="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -23051,6 +23094,26 @@
+# Misc basic settings
+
+
+# Check whether --with-default-make-target was given.
+if test "${with_default_make_target+set}" = set; then :
+ withval=$with_default_make_target;
+fi
+
+ if test "x$with_default_make_target" = "x" \
+ || test "x$with_default_make_target" = "xyes"; then
+ DEFAULT_MAKE_TARGET="exploded-image"
+ elif test "x$with_default_make_target" = "xno"; then
+ as_fn_error $? "--without-default-make-target is not a valid option" "$LINENO" 5
+ else
+ DEFAULT_MAKE_TARGET="$with_default_make_target"
+ fi
+
+
+
+
###############################################################################
#
# Determine OpenJDK variants, options and version numbers.
@@ -23792,7 +23855,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -23988,7 +24057,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -24172,7 +24247,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -24355,7 +24436,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -24538,7 +24625,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -24712,7 +24805,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -24861,7 +24960,13 @@
as_fn_error $? "The path of JAVA_HOME_PROCESSED, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- JAVA_HOME_PROCESSED="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ JAVA_HOME_PROCESSED="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ JAVA_HOME_PROCESSED="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -25031,7 +25136,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -25356,7 +25467,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -25568,7 +25685,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -25745,7 +25868,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -25950,7 +26079,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -26127,7 +26262,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -26332,7 +26473,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -26509,7 +26656,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -26714,7 +26867,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -26891,7 +27050,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -27083,7 +27248,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -27258,7 +27429,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -27451,7 +27628,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -27626,7 +27809,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -27818,7 +28007,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -27993,7 +28188,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -28186,7 +28387,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -28361,7 +28568,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -28535,7 +28748,13 @@
as_fn_error $? "The path of BOOT_JDK, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ BOOT_JDK="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ BOOT_JDK="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -31014,7 +31233,13 @@
as_fn_error $? "The path of ipath, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- ipath="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ ipath="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ ipath="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -31164,7 +31389,13 @@
as_fn_error $? "The path of libpath, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- libpath="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ libpath="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ libpath="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -42918,7 +43149,13 @@
as_fn_error $? "The path of with_build_devkit, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- with_build_devkit="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ with_build_devkit="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ with_build_devkit="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -45433,7 +45670,13 @@
as_fn_error $? "The path of JT_HOME, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- JT_HOME="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ JT_HOME="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ JT_HOME="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -47405,63 +47648,108 @@
# Setup debug symbols (need objcopy from the toolchain for that)
#
- # ENABLE_DEBUG_SYMBOLS
+ # NATIVE_DEBUG_SYMBOLS
# This must be done after the toolchain is setup, since we're looking at objcopy.
#
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking what type of native debug symbols to use" >&5
+$as_echo_n "checking what type of native debug symbols to use... " >&6; }
+
+# Check whether --with-native-debug-symbols was given.
+if test "${with_native_debug_symbols+set}" = set; then :
+ withval=$with_native_debug_symbols;
+else
+ with_native_debug_symbols="zipped"
+fi
+
+ NATIVE_DEBUG_SYMBOLS=$with_native_debug_symbols
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NATIVE_DEBUG_SYMBOLS" >&5
+$as_echo "$NATIVE_DEBUG_SYMBOLS" >&6; }
+
+ if test "x$NATIVE_DEBUG_SYMBOLS" = xzipped; then
+
+ if test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xlinux; then
+ if test "x$OBJCOPY" = x; then
+ # enabling of enable-debug-symbols and can't find objcopy
+ # this is an error
+ as_fn_error $? "Unable to find objcopy, cannot enable native debug symbols" "$LINENO" 5
+ fi
+ fi
+
+ ENABLE_DEBUG_SYMBOLS=true
+ ZIP_DEBUGINFO_FILES=true
+ DEBUG_BINARIES=true
+ STRIP_POLICY=min_strip
+ elif test "x$NATIVE_DEBUG_SYMBOLS" = xnone; then
+ ENABLE_DEBUG_SYMBOLS=false
+ ZIP_DEBUGINFO_FILES=false
+ DEBUG_BINARIES=false
+ STRIP_POLICY=no_strip
+ elif test "x$NATIVE_DEBUG_SYMBOLS" = xinternal; then
+ ENABLE_DEBUG_SYMBOLS=false # -g option only
+ ZIP_DEBUGINFO_FILES=false
+ DEBUG_BINARIES=true
+ STRIP_POLICY=no_strip
+ STRIP=""
+ elif test "x$NATIVE_DEBUG_SYMBOLS" = xexternal; then
+
+ if test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xlinux; then
+ if test "x$OBJCOPY" = x; then
+ # enabling of enable-debug-symbols and can't find objcopy
+ # this is an error
+ as_fn_error $? "Unable to find objcopy, cannot enable native debug symbols" "$LINENO" 5
+ fi
+ fi
+
+ ENABLE_DEBUG_SYMBOLS=true
+ ZIP_DEBUGINFO_FILES=false
+ DEBUG_BINARIES=true
+ STRIP_POLICY=min_strip
+ else
+ as_fn_error $? "Allowed native debug symbols are: none, internal, external, zipped" "$LINENO" 5
+ fi
+
+ # --enable-debug-symbols is deprecated.
+ # Please use --with-native-debug-symbols=[internal,external,zipped] .
+
# Check whether --enable-debug-symbols was given.
if test "${enable_debug_symbols+set}" = set; then :
enableval=$enable_debug_symbols;
fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we should generate debug symbols" >&5
-$as_echo_n "checking if we should generate debug symbols... " >&6; }
-
- if test "x$enable_debug_symbols" = "xyes" && test "x$OBJCOPY" = x; then
- # explicit enabling of enable-debug-symbols and can't find objcopy
- # this is an error
- as_fn_error $? "Unable to find objcopy, cannot enable debug-symbols" "$LINENO" 5
- fi
-
- if test "x$enable_debug_symbols" = "xyes"; then
- ENABLE_DEBUG_SYMBOLS=true
- elif test "x$enable_debug_symbols" = "xno"; then
- ENABLE_DEBUG_SYMBOLS=false
- else
- # Default is on if objcopy is found
- if test "x$OBJCOPY" != x; then
- ENABLE_DEBUG_SYMBOLS=true
- # MacOS X and Windows don't use objcopy but default is on for those OSes
- elif test "x$OPENJDK_TARGET_OS" = xmacosx || test "x$OPENJDK_TARGET_OS" = xwindows; then
- ENABLE_DEBUG_SYMBOLS=true
- else
- ENABLE_DEBUG_SYMBOLS=false
- fi
- fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ENABLE_DEBUG_SYMBOLS" >&5
-$as_echo "$ENABLE_DEBUG_SYMBOLS" >&6; }
-
- #
- # ZIP_DEBUGINFO_FILES
- #
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we should zip debug-info files" >&5
-$as_echo_n "checking if we should zip debug-info files... " >&6; }
+ if test "x$enable_debug_symbols" != x; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Option --enable-debug-symbols is deprecated and will be ignored." >&5
+$as_echo "$as_me: WARNING: Option --enable-debug-symbols is deprecated and will be ignored." >&2;}
+
+ if test "xPlease use --with-native-debug-symbols=[internal,external,zipped] ." != x; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Please use --with-native-debug-symbols=[internal,external,zipped] ." >&5
+$as_echo "$as_me: WARNING: Please use --with-native-debug-symbols=[internal,external,zipped] ." >&2;}
+ fi
+
+ fi
+
+
+ # --enable-zip-debug-info is deprecated.
+ # Please use --with-native-debug-symbols=zipped .
+
# Check whether --enable-zip-debug-info was given.
if test "${enable_zip_debug_info+set}" = set; then :
- enableval=$enable_zip_debug_info; enable_zip_debug_info="${enableval}"
-else
- enable_zip_debug_info="yes"
-fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${enable_zip_debug_info}" >&5
-$as_echo "${enable_zip_debug_info}" >&6; }
-
- if test "x${enable_zip_debug_info}" = "xno"; then
- ZIP_DEBUGINFO_FILES=false
- else
- ZIP_DEBUGINFO_FILES=true
- fi
+ enableval=$enable_zip_debug_info;
+fi
+
+ if test "x$enable_zip_debug_info" != x; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Option --enable-zip-debug-info is deprecated and will be ignored." >&5
+$as_echo "$as_me: WARNING: Option --enable-zip-debug-info is deprecated and will be ignored." >&2;}
+
+ if test "xPlease use --with-native-debug-symbols=zipped ." != x; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Please use --with-native-debug-symbols=zipped ." >&5
+$as_echo "$as_me: WARNING: Please use --with-native-debug-symbols=zipped ." >&2;}
+ fi
+
+ fi
+
+
+
+
@@ -47947,7 +48235,13 @@
as_fn_error $? "The path of MSVC_DLL, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ MSVC_DLL="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -48121,7 +48415,13 @@
as_fn_error $? "The path of MSVC_DLL, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ MSVC_DLL="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -48319,7 +48619,13 @@
as_fn_error $? "The path of MSVC_DLL, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ MSVC_DLL="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -48494,7 +48800,13 @@
as_fn_error $? "The path of MSVC_DLL, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ MSVC_DLL="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -48679,7 +48991,13 @@
as_fn_error $? "The path of MSVC_DLL, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ MSVC_DLL="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -48871,7 +49189,13 @@
as_fn_error $? "The path of MSVC_DLL, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ MSVC_DLL="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -49060,7 +49384,13 @@
as_fn_error $? "The path of MSVC_DLL, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ MSVC_DLL="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -49254,7 +49584,13 @@
as_fn_error $? "The path of MSVC_DLL, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ MSVC_DLL="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -49428,7 +49764,13 @@
as_fn_error $? "The path of MSVC_DLL, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ MSVC_DLL="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -49626,7 +49968,13 @@
as_fn_error $? "The path of MSVC_DLL, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ MSVC_DLL="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -49801,7 +50149,13 @@
as_fn_error $? "The path of MSVC_DLL, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ MSVC_DLL="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -49986,7 +50340,13 @@
as_fn_error $? "The path of MSVC_DLL, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ MSVC_DLL="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -50178,7 +50538,13 @@
as_fn_error $? "The path of MSVC_DLL, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ MSVC_DLL="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -50367,7 +50733,13 @@
as_fn_error $? "The path of MSVC_DLL, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ MSVC_DLL="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ MSVC_DLL="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -51746,7 +52118,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_INCLUDE_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -51872,7 +52250,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_LIB_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -52107,7 +52491,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_INCLUDE_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -52233,7 +52623,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_LIB_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -52567,7 +52963,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_INCLUDE_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -52693,7 +53095,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_LIB_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -52903,7 +53311,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_INCLUDE_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -53029,7 +53443,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_LIB_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -53230,7 +53650,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_INCLUDE_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -53356,7 +53782,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_LIB_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -53557,7 +53989,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_INCLUDE_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -53683,7 +54121,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_LIB_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -53885,7 +54329,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_INCLUDE_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -54011,7 +54461,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_LIB_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -54214,7 +54670,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_INCLUDE_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -54340,7 +54802,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_LIB_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -54539,7 +55007,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_INCLUDE_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -54665,7 +55139,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_LIB_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -54864,7 +55344,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_INCLUDE_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_INCLUDE_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -54990,7 +55476,13 @@
as_fn_error $? "The path of POTENTIAL_FREETYPE_LIB_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ POTENTIAL_FREETYPE_LIB_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -55172,7 +55664,13 @@
as_fn_error $? "The path of FREETYPE_INCLUDE_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ FREETYPE_INCLUDE_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ FREETYPE_INCLUDE_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
@@ -55306,7 +55804,13 @@
as_fn_error $? "The path of FREETYPE_LIB_PATH, which resolves as \"$path\", is not found." "$LINENO" 5
fi
- FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ if test -d "$path"; then
+ FREETYPE_LIB_PATH="`cd "$path"; $THEPWDCMD -L`"
+ else
+ dir="`$DIRNAME "$path"`"
+ base="`$BASENAME "$path"`"
+ FREETYPE_LIB_PATH="`cd "$dir"; $THEPWDCMD -L`/$base"
+ fi
fi
fi
--- a/common/autoconf/jdk-options.m4 Thu Dec 10 09:24:49 2015 -0800
+++ b/common/autoconf/jdk-options.m4 Wed Jul 05 21:07:26 2017 +0200
@@ -491,53 +491,74 @@
AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_SYMBOLS],
[
#
- # ENABLE_DEBUG_SYMBOLS
+ # NATIVE_DEBUG_SYMBOLS
# This must be done after the toolchain is setup, since we're looking at objcopy.
#
- AC_ARG_ENABLE([debug-symbols],
- [AS_HELP_STRING([--disable-debug-symbols],[disable generation of debug symbols @<:@enabled@:>@])])
+ AC_MSG_CHECKING([what type of native debug symbols to use])
+ AC_ARG_WITH([native-debug-symbols],
+ [AS_HELP_STRING([--with-native-debug-symbols],
+ [set the native debug symbol configuration (none, internal, external, zipped) @<:@zipped@:>@])],
+ [],
+ [with_native_debug_symbols="zipped"])
+ NATIVE_DEBUG_SYMBOLS=$with_native_debug_symbols
+ AC_MSG_RESULT([$NATIVE_DEBUG_SYMBOLS])
- AC_MSG_CHECKING([if we should generate debug symbols])
+ if test "x$NATIVE_DEBUG_SYMBOLS" = xzipped; then
+
+ if test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xlinux; then
+ if test "x$OBJCOPY" = x; then
+ # enabling of enable-debug-symbols and can't find objcopy
+ # this is an error
+ AC_MSG_ERROR([Unable to find objcopy, cannot enable native debug symbols])
+ fi
+ fi
- if test "x$enable_debug_symbols" = "xyes" && test "x$OBJCOPY" = x; then
- # explicit enabling of enable-debug-symbols and can't find objcopy
- # this is an error
- AC_MSG_ERROR([Unable to find objcopy, cannot enable debug-symbols])
+ ENABLE_DEBUG_SYMBOLS=true
+ ZIP_DEBUGINFO_FILES=true
+ DEBUG_BINARIES=true
+ STRIP_POLICY=min_strip
+ elif test "x$NATIVE_DEBUG_SYMBOLS" = xnone; then
+ ENABLE_DEBUG_SYMBOLS=false
+ ZIP_DEBUGINFO_FILES=false
+ DEBUG_BINARIES=false
+ STRIP_POLICY=no_strip
+ elif test "x$NATIVE_DEBUG_SYMBOLS" = xinternal; then
+ ENABLE_DEBUG_SYMBOLS=false # -g option only
+ ZIP_DEBUGINFO_FILES=false
+ DEBUG_BINARIES=true
+ STRIP_POLICY=no_strip
+ STRIP=""
+ elif test "x$NATIVE_DEBUG_SYMBOLS" = xexternal; then
+
+ if test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xlinux; then
+ if test "x$OBJCOPY" = x; then
+ # enabling of enable-debug-symbols and can't find objcopy
+ # this is an error
+ AC_MSG_ERROR([Unable to find objcopy, cannot enable native debug symbols])
+ fi
+ fi
+
+ ENABLE_DEBUG_SYMBOLS=true
+ ZIP_DEBUGINFO_FILES=false
+ DEBUG_BINARIES=true
+ STRIP_POLICY=min_strip
+ else
+ AC_MSG_ERROR([Allowed native debug symbols are: none, internal, external, zipped])
fi
- if test "x$enable_debug_symbols" = "xyes"; then
- ENABLE_DEBUG_SYMBOLS=true
- elif test "x$enable_debug_symbols" = "xno"; then
- ENABLE_DEBUG_SYMBOLS=false
- else
- # Default is on if objcopy is found
- if test "x$OBJCOPY" != x; then
- ENABLE_DEBUG_SYMBOLS=true
- # MacOS X and Windows don't use objcopy but default is on for those OSes
- elif test "x$OPENJDK_TARGET_OS" = xmacosx || test "x$OPENJDK_TARGET_OS" = xwindows; then
- ENABLE_DEBUG_SYMBOLS=true
- else
- ENABLE_DEBUG_SYMBOLS=false
- fi
- fi
+ # --enable-debug-symbols is deprecated.
+ # Please use --with-native-debug-symbols=[internal,external,zipped] .
+ BASIC_DEPRECATED_ARG_ENABLE(debug-symbols, debug_symbols,
+ [Please use --with-native-debug-symbols=[[internal,external,zipped]] .])
- AC_MSG_RESULT([$ENABLE_DEBUG_SYMBOLS])
+ # --enable-zip-debug-info is deprecated.
+ # Please use --with-native-debug-symbols=zipped .
+ BASIC_DEPRECATED_ARG_ENABLE(zip-debug-info, zip_debug_info,
+ [Please use --with-native-debug-symbols=zipped .])
- #
- # ZIP_DEBUGINFO_FILES
- #
- AC_MSG_CHECKING([if we should zip debug-info files])
- AC_ARG_ENABLE([zip-debug-info],
- [AS_HELP_STRING([--disable-zip-debug-info],[disable zipping of debug-info files @<:@enabled@:>@])],
- [enable_zip_debug_info="${enableval}"], [enable_zip_debug_info="yes"])
- AC_MSG_RESULT([${enable_zip_debug_info}])
-
- if test "x${enable_zip_debug_info}" = "xno"; then
- ZIP_DEBUGINFO_FILES=false
- else
- ZIP_DEBUGINFO_FILES=true
- fi
-
+ AC_SUBST(NATIVE_DEBUG_SYMBOLS)
+ AC_SUBST(DEBUG_BINARIES)
+ AC_SUBST(STRIP_POLICY)
AC_SUBST(ENABLE_DEBUG_SYMBOLS)
AC_SUBST(ZIP_DEBUGINFO_FILES)
])
--- a/common/autoconf/spec.gmk.in Thu Dec 10 09:24:49 2015 -0800
+++ b/common/autoconf/spec.gmk.in Wed Jul 05 21:07:26 2017 +0200
@@ -271,6 +271,9 @@
# Number of parallel jobs to use for compilation
JOBS?=@JOBS@
+# Default make target
+DEFAULT_MAKE_TARGET:=@DEFAULT_MAKE_TARGET@
+
FREETYPE_LIBS:=@FREETYPE_LIBS@
FREETYPE_CFLAGS:=@FREETYPE_CFLAGS@
FREETYPE_BUNDLE_LIB_PATH=@FREETYPE_BUNDLE_LIB_PATH@
@@ -418,6 +421,9 @@
CFLAGS_DEBUG_SYMBOLS:=@CFLAGS_DEBUG_SYMBOLS@
CXXFLAGS_DEBUG_SYMBOLS:=@CXXFLAGS_DEBUG_SYMBOLS@
ZIP_DEBUGINFO_FILES:=@ZIP_DEBUGINFO_FILES@
+NATIVE_DEBUG_SYMBOLS:=@NATIVE_DEBUG_SYMBOLS@
+DEBUG_BINARIES:=@DEBUG_BINARIES@
+STRIP_POLICY:=@STRIP_POLICY@
#
# Compress (or not) jars
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/common/bin/jib.sh Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,127 @@
+#!/bin/bash
+#
+# Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation.
+#
+# This code is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+# or visit www.oracle.com if you need additional information or have any
+# questions.
+#
+
+# This script installs the JIB tool into it's own local repository and
+# puts a wrapper scripts into <source-root>/.jib
+
+mydir="$(dirname "${BASH_SOURCE[0]}")"
+myname="$(basename "${BASH_SOURCE[0]}")"
+
+installed_jib_script=${mydir}/../../.jib/jib
+install_data=${mydir}/../../.jib/.data
+
+setup_url() {
+ if [ -f "~/.config/jib/jib.conf" ]; then
+ source ~/.config/jib/jib.conf
+ fi
+
+ jib_repository="jdk-virtual"
+ jib_organization="jpg/infra/builddeps"
+ jib_module="jib"
+ jib_revision="2.0-SNAPSHOT"
+ jib_ext="jib.sh.gz"
+
+ closed_script="${mydir}/../../closed/conf/jib-install.conf"
+ if [ -f "${closed_script}" ]; then
+ source "${closed_script}"
+ fi
+
+ if [ -n "${JIB_SERVER}" ]; then
+ jib_server="${JIB_SERVER}"
+ fi
+ if [ -n "${JIB_REPOSITORY}" ]; then
+ jib_repository="${JIB_REPOSITORY}"
+ fi
+ if [ -n "${JIB_ORGANIZATION}" ]; then
+ jib_organization="${JIB_ORGANIZATION}"
+ fi
+ if [ -n "${JIB_MODULE}" ]; then
+ jib_module="${JIB_MODULE}"
+ fi
+ if [ -n "${JIB_REVISION}" ]; then
+ jib_revision="${JIB_REVISION}"
+ fi
+ if [ -n "${JIB_EXTENSION}" ]; then
+ jib_extension="${JIB_EXTENSION}"
+ fi
+
+ if [ -n "${JIB_URL}" ]; then
+ jib_url="${JIB_URL}"
+ data_string="${jib_url}"
+ else
+ data_string="${jib_repository}/${jib_organization}/${jib_module}/${jib_revision}/${jib_module}-${jib_revision}.${jib_ext}"
+ jib_url="${jib_server}/${data_string}"
+ fi
+}
+
+install_jib() {
+ if [ -z "${jib_server}" -a -z "${JIB_URL}" ]; then
+ echo "No jib server or URL provided, set either"
+ echo "JIB_SERVER=<base server address>"
+ echo "or"
+ echo "JIB_URL=<full path to install script>"
+ exit 1
+ fi
+
+ if command -v curl > /dev/null; then
+ getcmd="curl -s"
+ elif command -v wget > /dev/null; then
+ getcmd="wget --quiet -O -"
+ else
+ echo "Could not find either curl or wget"
+ exit 1
+ fi
+
+ if ! command -v gunzip > /dev/null; then
+ echo "Could not find gunzip"
+ exit 1
+ fi
+
+ echo "Downloading JIB bootstrap script"
+ mkdir -p "${installed_jib_script%/*}"
+ rm -f "${installed_jib_script}.gz"
+ ${getcmd} ${jib_url} > "${installed_jib_script}.gz"
+ if [ ! -s "${installed_jib_script}.gz" ]; then
+ echo "Failed to download ${jib_url}"
+ exit 1
+ fi
+ echo "Extracting JIB bootstrap script"
+ rm -f "${installed_jib_script}"
+ gunzip "${installed_jib_script}.gz"
+ chmod +x "${installed_jib_script}"
+ echo "${data_string}" > "${install_data}"
+}
+
+# Main body starts here
+
+setup_url
+
+if [ ! -x "${installed_jib_script}" ]; then
+ install_jib
+elif [ ! -e "${install_data}" ] || [ "${data_string}" != "$(cat "${install_data}")" ]; then
+ echo "Install url changed since last time, reinstalling"
+ install_jib
+fi
+
+${installed_jib_script} "$@"
--- a/common/bin/unshuffle_list.txt Thu Dec 10 09:24:49 2015 -0800
+++ b/common/bin/unshuffle_list.txt Wed Jul 05 21:07:26 2017 +0200
@@ -1293,10 +1293,7 @@
jdk/src/jdk.crypto.pkcs11/windows/native/libj2pkcs11/p11_md.c : jdk/src/windows/native/sun/security/pkcs11/wrapper/p11_md.c
jdk/src/jdk.crypto.pkcs11/windows/native/libj2pkcs11/p11_md.h : jdk/src/windows/native/sun/security/pkcs11/wrapper/p11_md.h
jdk/src/jdk.deploy.osx/macosx/classes/com/apple/concurrent/package.html : jdk/src/macosx/classes/com/apple/concurrent/package.html
-jdk/src/jdk.deploy.osx/macosx/classes/apple/applescript : jdk/src/macosx/classes/apple/applescript
-jdk/src/jdk.deploy.osx/macosx/classes/apple/security : jdk/src/macosx/classes/apple/security
jdk/src/jdk.deploy.osx/macosx/classes/com/apple/concurrent : jdk/src/macosx/classes/com/apple/concurrent
-jdk/src/jdk.deploy.osx/macosx/native/libapplescriptengine : jdk/src/macosx/native/apple/applescript
jdk/src/jdk.deploy.osx/macosx/native/libosx/CFileManager.m : jdk/src/macosx/native/com/apple/eio/CFileManager.m
jdk/src/jdk.deploy.osx/macosx/native/libosx/Dispatch.m : jdk/src/macosx/native/com/apple/concurrent/Dispatch.m
jdk/src/jdk.deploy.osx/macosx/native/libosx/JavaAppLauncher.m : jdk/src/macosx/native/apple/launcher/JavaAppLauncher.m
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/common/conf/jib-profiles.js Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,555 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * This file defines build profiles for the JIB tool and others.
+ *
+ * A build profile defines a set of configuration options and external
+ * dependencies that we for some reason or other care about specifically.
+ * Typically, build profiles are defined for the build configurations we
+ * build regularly.
+ *
+ * Contract against this file from the tools that use it, is to provide
+ * a function on the form:
+ *
+ * getJibProfiles(input)
+ *
+ * which returns an object graph describing the profiles and their
+ * dependencies. The name of the function is based on the name of this
+ * file, minus the extension and the '-', camel cased and prefixed with
+ * 'get'.
+ *
+ *
+ * The parameter 'input' is an object that optionally contains some data.
+ * Optionally because a tool may read the configuration for different purposes.
+ * To initially get a list of available profiles, the active profile may not
+ * yet be known for instance.
+ *
+ * Data that may be set on the input object:
+ *
+ * input.profile = <name of active profile>
+ *
+ * If the active profile is set, the following data from it must also
+ * be provided:
+ *
+ * input.profile
+ * input.target_os
+ * input.target_cpu
+ * input.build_os
+ * input.build_cpu
+ * input.target_platform
+ * input.build_platform
+ * // The build_osenv_* variables describe the unix layer on Windows systems,
+ * // i.e. Cygwin, which may also be 32 or 64 bit.
+ * input.build_osenv
+ * input.build_osenv_cpu
+ * input.build_osenv_platform
+ *
+ * For more complex nested attributes, there is a method "get":
+ *
+ * input.get("<dependency>", "<attribute>")
+ *
+ * Valid attributes are:
+ * install_path
+ * download_path
+ * download_dir
+ *
+ *
+ * The output data generated by this configuration file has the following
+ * format:
+ *
+ * data: {
+ * // Identifies the version of this format to the tool reading it
+ * format_version: "1.0",
+ *
+ * // Name of base outputdir. JIB assumes the actual output dir is formed
+ * // by adding the configuration name: <output_basedir>/<config-name>
+ * output_basedir: "build",
+ * // Configure argument to use to specify configuration name
+ * configuration_configure_arg:
+ * // Make argument to use to specify configuration name
+ * configuration_make_arg:
+ *
+ * profiles: {
+ * <profile-name>: {
+ * // Name of os the profile is built to run on
+ * target_os; <string>
+ * // Name of cpu the profile is built to run on
+ * target_cpu; <string>
+ * // Combination of target_os and target_cpu for convenience
+ * target_platform; <string>
+ * // Name of os the profile is built on
+ * build_os; <string>
+ * // Name of cpu the profile is built on
+ * build_cpu; <string>
+ * // Combination of build_os and build_cpu for convenience
+ * build_platform; <string>
+ *
+ * // List of dependencies needed to build this profile
+ * dependencies: <Array of strings>
+ *
+ * // List of configure args to use for this profile
+ * configure_args: <Array of strings>
+ *
+ * // List of free form labels describing aspects of this profile
+ * labels: <Array of strings>
+ * }
+ * }
+ *
+ * // Dependencies use a Maven like deployment structure
+ * dependencies: {
+ * <dependency-name>: {
+ * // Organization part of path defining this dependency
+ * organization: <string>
+ * // File extension for this dependency
+ * ext: <string>
+ * // Module part of path for defining this dependency,
+ * // defaults to <dependency-name>
+ * module: <string>
+ * // Revision part of path for defining this dependency
+ * revision: <string>
+ *
+ * // List of configure args to add when using this dependency,
+ * // defaults to
+ * // "--with-<dependency-name>=input.get("<dependency-name", "install_path")"
+ * configure_args: <array of strings>
+ *
+ * // Name of environment variable to set when using this dependency
+ * // when running make
+ * environment_name: <string>
+ * // Value of environment variable to set when using this dependency
+ * // when running make
+ * environment_value: <string>
+ *
+ * // Value to add to the PATH variable when using this dependency,
+ * // applies to both make and configure
+ * environment_path: <string>
+ * }
+ *
+ * <dependency-name>: {
+ * // For certain dependencies where a legacy distribution mechanism is
+ * // already in place, the "javare" server layout is also supported
+ * // Indicate that an alternate server source and layout should be used
+ * server: "javare"
+ *
+ * // For "javare", a combination of module, revision,
+ * // build number (optional), files and checksum file is possible for
+ * // artifacts following the standard layout.
+ * module: <string>
+ * revision: <string>
+ * build_number: <string>
+ * checksum_file: <string>
+ * file: <string>
+ *
+ * // For other files, use checksum path and path instead
+ * checksum_path: <string>
+ * path: <string>
+ * }
+ * }
+ * }
+ */
+
+/**
+ * Main entry to generate the profile configuration
+ *
+ * @param input External data to use for generating the configuration
+ * @returns {{}} Profile configuration
+ */
+var getJibProfiles = function (input) {
+
+ var data = {};
+
+ // Identifies the version of this format to the tool reading it
+ data.format_version = "1.0";
+
+ // Organization is used when uploading/publishing build results
+ data.organization = "com.oracle.jpg.jdk";
+
+ // The base directory for the build output. JIB will assume that the
+ // actual build directory will be <output_basedir>/<configuration>
+ data.output_basedir = "build";
+ // The configure argument to use to specify the name of the configuration
+ data.configuration_configure_arg = "--with-conf-name=";
+ // The make argument to use to specify the name of the configuration
+ data.configuration_make_arg = "CONF_NAME=";
+
+ // Define some common values
+ var common = getJibProfilesCommon(input);
+ // Generate the profiles part of the configuration
+ data.profiles = getJibProfilesProfiles(input, common);
+ // Generate the dependencies part of the configuration
+ data.dependencies = getJibProfilesDependencies(input, common);
+
+ return data;
+};
+
+/**
+ * Generates some common values
+ *
+ * @param input External data to use for generating the configuration
+ * @returns Common values
+ */
+var getJibProfilesCommon = function (input) {
+ var common = {
+ dependencies: ["boot_jdk", "gnumake", "jtreg"],
+ configure_args: ["--with-default-make-target=all"],
+ configure_args_32bit: ["--with-target-bits=32", "--with-jvm-variants=client,server"],
+ configure_args_debug: ["--enable-debug"],
+ organization: "jpg.infra.builddeps"
+ };
+
+ return common;
+};
+
+/**
+ * Generates the profiles part of the configuration.
+ *
+ * @param input External data to use for generating the configuration
+ * @param common The common values
+ * @returns {{}} Profiles part of the configuration
+ */
+var getJibProfilesProfiles = function (input, common) {
+ var profiles = {};
+
+ // Main SE profiles
+ var mainProfiles = {
+
+ "linux-x64": {
+ target_os: "linux",
+ target_cpu: "x64",
+ dependencies: concat(common.dependencies, "devkit"),
+ configure_args: common.configure_args,
+ make_args: common.make_args
+ },
+
+ "linux-x86": {
+ target_os: "linux",
+ target_cpu: "x86",
+ build_cpu: "x64",
+ dependencies: concat(common.dependencies, "devkit"),
+ configure_args: concat(common.configure_args, common.configure_args_32bit),
+ make_args: common.make_args
+ },
+
+ "macosx-x64": {
+ target_os: "macosx",
+ target_cpu: "x64",
+ dependencies: concat(common.dependencies, "devkit"),
+ configure_args: concat(common.configure_args, "--with-sdk-name=macosx10.9"),
+ make_args: common.make_args
+ },
+
+ "solaris-x64": {
+ target_os: "solaris",
+ target_cpu: "x64",
+ dependencies: concat(common.dependencies, "devkit", "cups"),
+ configure_args: common.configure_args,
+ make_args: common.make_args
+ },
+
+ "solaris-sparcv9": {
+ target_os: "solaris",
+ target_cpu: "sparcv9",
+ dependencies: concat(common.dependencies, "devkit", "cups"),
+ configure_args: common.configure_args,
+ make_args: common.make_args
+ },
+
+ "windows-x64": {
+ target_os: "windows",
+ target_cpu: "x64",
+ dependencies: concat(common.dependencies, "devkit", "freetype"),
+ configure_args: common.configure_args,
+ make_args: common.make_args
+ },
+
+ "windows-x86": {
+ target_os: "windows",
+ target_cpu: "x86",
+ build_cpu: "x64",
+ dependencies: concat(common.dependencies, "devkit", "freetype"),
+ configure_args: concat(common.configure_args, common.configure_args_32bit),
+ make_args: common.make_args
+ }
+ };
+ profiles = concatObjects(profiles, mainProfiles);
+ // Generate debug versions of all the main profiles
+ profiles = concatObjects(profiles, generateDebugProfiles(common, mainProfiles));
+
+ // Specific open profiles needed for JPRT testing
+ var jprtOpenProfiles = {
+
+ "linux-x64-open": {
+ target_os: mainProfiles["linux-x64"].target_os,
+ target_cpu: mainProfiles["linux-x64"].target_cpu,
+ dependencies: mainProfiles["linux-x64"].dependencies,
+ configure_args: concat(mainProfiles["linux-x64"].configure_args,
+ "--enable-openjdk-only"),
+ make_args: mainProfiles["linux-x64"].make_args,
+ labels: [ "open" ]
+ },
+
+ "solaris-x64-open": {
+ target_os: mainProfiles["solaris-x64"].target_os,
+ target_cpu: mainProfiles["solaris-x64"].target_cpu,
+ dependencies: mainProfiles["solaris-x64"].dependencies,
+ configure_args: concat(mainProfiles["solaris-x64"].configure_args,
+ "--enable-openjdk-only"),
+ make_args: mainProfiles["solaris-x64"].make_args,
+ labels: [ "open" ]
+ }
+ };
+ profiles = concatObjects(profiles, jprtOpenProfiles);
+ // Generate debug profiles for the open jprt profiles
+ profiles = concatObjects(profiles, generateDebugProfiles(common, jprtOpenProfiles));
+
+ // Profiles used to run tests. Used in JPRT.
+ var testOnlyProfiles = {
+
+ "run-test": {
+ target_os: input.build_os,
+ target_cpu: input.build_cpu,
+ dependencies: [ "jtreg", "gnumake" ],
+ labels: "test"
+ }
+ };
+ profiles = concatObjects(profiles, testOnlyProfiles);
+
+ // Generate the missing platform attributes
+ profiles = generatePlatformAttributes(profiles);
+ return profiles;
+};
+
+/**
+ * Generate the dependencies part of the configuration
+ *
+ * @param input External data to use for generating the configuration
+ * @param common The common values
+ * @returns {{}} Dependencies part of configuration
+ */
+var getJibProfilesDependencies = function (input, common) {
+
+ var boot_jdk_platform = input.build_os + "-"
+ + (input.build_cpu == "x86" ? "i586" : input.build_cpu);
+
+ var devkit_platform_revisions = {
+ linux_x64: "gcc4.9.2-OEL6.4+1.0",
+ macosx_x64: "Xcode6.3-MacOSX10.9+1.0",
+ solaris_x64: "SS12u3-Solaris10u10+1.0",
+ solaris_sparcv9: "SS12u3-Solaris10u10+1.0",
+ windows_x64: "VS2013SP4+1.0"
+ };
+
+ var devkit_platform = (input.target_cpu == "x86"
+ ? input.target_os + "_x64"
+ : input.target_platform);
+
+ var dependencies = {
+
+ boot_jdk: {
+ server: "javare",
+ module: "jdk",
+ revision: "8",
+ checksum_file: boot_jdk_platform + "/MD5_VALUES",
+ file: boot_jdk_platform + "/jdk-8-" + boot_jdk_platform + ".tar.gz",
+ configure_args: (input.build_os == "macosx"
+ ? "--with-boot-jdk=" + input.get("boot_jdk", "install_path") + "/jdk1.8.0.jdk/Contents/Home"
+ : "--with-boot-jdk=" + input.get("boot_jdk", "install_path") + "/jdk1.8.0")
+ },
+
+ devkit: {
+ organization: common.organization,
+ ext: "tar.gz",
+ module: "devkit-" + devkit_platform,
+ revision: devkit_platform_revisions[devkit_platform]
+ },
+
+ build_devkit: {
+ organization: common.organization,
+ ext: "tar.gz",
+ module: "devkit-" + input.build_platform,
+ revision: devkit_platform_revisions[input.build_platform]
+ },
+
+ cups: {
+ organization: common.organization,
+ ext: "tar.gz",
+ revision: "1.0118+1.0"
+ },
+
+ jtreg: {
+ server: "javare",
+ revision: "4.1",
+ build_number: "b12",
+ checksum_file: "MD5_VALUES",
+ file: "jtreg_bin-4.1.zip",
+ environment_name: "JT_HOME"
+ },
+
+ gnumake: {
+ organization: common.organization,
+ ext: "tar.gz",
+ revision: "4.0+1.0",
+
+ module: (input.build_os == "windows"
+ ? "gnumake-" + input.build_osenv_platform
+ : "gnumake-" + input.build_platform),
+
+ configure_args: (input.build_os == "windows"
+ ? "MAKE=" + input.get("gnumake", "install_path") + "/cygwin/bin/make"
+ : "MAKE=" + input.get("gnumake", "install_path") + "/bin/make"),
+
+ environment_path: (input.build_os == "windows"
+ ? input.get("gnumake", "install_path") + "/cygwin/bin"
+ : input.get("gnumake", "install_path") + "/bin")
+ },
+
+ freetype: {
+ organization: common.organization,
+ ext: "tar.gz",
+ revision: "2.3.4+1.0",
+ module: "freetype-" + input.target_platform
+ }
+ };
+
+ return dependencies;
+};
+
+/**
+ * Generate the missing platform attributes for profiles
+ *
+ * @param profiles Profiles map to generate attributes on
+ * @returns {{}} New profiles map with platform attributes fully filled in
+ */
+var generatePlatformAttributes = function (profiles) {
+ var ret = concatObjects(profiles, {});
+ for (var profile in profiles) {
+ if (ret[profile].build_os == null) {
+ ret[profile].build_os = ret[profile].target_os;
+ }
+ if (ret[profile].build_cpu == null) {
+ ret[profile].build_cpu = ret[profile].target_cpu;
+ }
+ ret[profile].target_platform = ret[profile].target_os + "_" + ret[profile].target_cpu;
+ ret[profile].build_platform = ret[profile].build_os + "_" + ret[profile].build_cpu;
+ }
+ return ret;
+};
+
+/**
+ * Generates debug versions of profiles. Clones the given profiles and adds
+ * debug metadata.
+ *
+ * @param common Common values
+ * @param profiles Profiles map to generate debug profiles for
+ * @returns {{}} New map of profiles containing debug profiles
+ */
+var generateDebugProfiles = function (common, profiles) {
+ var newProfiles = {};
+ for (var profile in profiles) {
+ var debugProfile = profile + "-debug";
+ newProfiles[debugProfile] = clone(profiles[profile]);
+ newProfiles[debugProfile].debug_level = "fastdebug";
+ newProfiles[debugProfile].labels
+ = concat(newProfiles[debugProfile].labels || [], "debug"),
+ newProfiles[debugProfile].configure_args
+ = concat(newProfiles[debugProfile].configure_args,
+ common.configure_args_debug);
+ }
+ return newProfiles;
+};
+
+/**
+ * Deep clones an object tree.
+ *
+ * @param o Object to clone
+ * @returns {{}} Clone of o
+ */
+var clone = function (o) {
+ return JSON.parse(JSON.stringify(o));
+};
+
+/**
+ * Concatenates all arguments into a new array
+ *
+ * @returns {Array.<T>} New array containing all arguments
+ */
+var concat = function () {
+ return Array.prototype.concat.apply([], arguments);
+};
+
+/**
+ * Copies all elements in an array into a new array but replacing all
+ * occurrences of original with replacement.
+ *
+ * @param original Element to look for
+ * @param replacement Element to replace with
+ * @param a Array to copy
+ * @returns {Array} New array with all occurrences of original replaced
+ * with replacement
+ */
+var replace = function (original, replacement, a) {
+ var newA = [];
+ for (var i in a) {
+ if (original == a[i]) {
+ newA.push(replacement);
+ } else {
+ newA.push(a[i]);
+ }
+ }
+ return newA;
+};
+
+/**
+ * Deep concatenation of two objects. For each node encountered, merge
+ * the contents with the corresponding node in the other object tree,
+ * treating all strings as array elements.
+ *
+ * @param o1 Object to concatenate
+ * @param o2 Object to concatenate
+ * @returns {{}} New object tree containing the concatenation of o1 and o2
+ */
+var concatObjects = function (o1, o2) {
+ var ret = {};
+ for (var a in o1) {
+ if (o2[a] == null) {
+ ret[a] = o1[a];
+ }
+ }
+ for (var a in o2) {
+ if (o1[a] == null) {
+ ret[a] = o2[a];
+ } else {
+ if (typeof o1[a] == 'string') {
+ ret[a] = [o1[a]].concat(o2[a]);
+ } else if (Array.isArray(o1[a])) {
+ ret[a] = o1[a].concat(o2[a]);
+ } else if (typeof o1[a] == 'object') {
+ ret[a] = concatObjects(o1[a], o2[a]);
+ }
+ }
+ }
+ return ret;
+};
--- a/corba/.hgtags Thu Dec 10 09:24:49 2015 -0800
+++ b/corba/.hgtags Wed Jul 05 21:07:26 2017 +0200
@@ -338,3 +338,4 @@
27e9c8d8091e2447ea7ef3e3103e9b7dd286e03a jdk9-b93
61e9f509be0f78f0961477960f372b0533214bb8 jdk9-b94
fd038e8a16eec80d0d6b337d74a582790ed4b3ee jdk-9+95
+feb1bd85d7990dcf5584ca9e53104269c01db006 jdk-9+96
--- a/hotspot/.hgignore Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/.hgignore Wed Jul 05 21:07:26 2017 +0200
@@ -11,7 +11,12 @@
^.hgtip
.DS_Store
\.class$
-^\.?mx.jvmci/
+^\.mx.jvmci/env
+^\.mx.jvmci/.*\.pyc
+^\.mx.jvmci/eclipse-launches/.*
+^\.mx.jvmci/hotspot/eclipse/.*
+^\.idea/
+^workingsets.xml
^src/jdk.vm.ci/share/classes/\w[\w\.]*/.*\.xml
^src/jdk.vm.ci/share/classes/\w[\w\.]*/.*\.iml
^src/jdk.vm.ci/share/classes/\w[\w\.]*/nbproject
--- a/hotspot/.hgtags Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/.hgtags Wed Jul 05 21:07:26 2017 +0200
@@ -498,3 +498,4 @@
d8b24776484cc4dfd19f50b23eaa18a80a161371 jdk9-b93
a22b7c80529f5f05c847e932e017456e83c46233 jdk9-b94
0c79cf3cdf0904fc4a630b91b32904491e1ae430 jdk-9+95
+a94bb7203596dd632486f1e3655fa5f70541dc08 jdk-9+96
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/.mx.jvmci/.project Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+ <name>mx.jvmci</name>
+ <comment></comment>
+ <projects>
+ <project>mx</project>
+ </projects>
+ <buildSpec>
+ <buildCommand>
+ <name>org.python.pydev.PyDevBuilder</name>
+ <arguments>
+ </arguments>
+ </buildCommand>
+ </buildSpec>
+ <natures>
+ <nature>org.python.pydev.pythonNature</nature>
+ </natures>
+</projectDescription>
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/.mx.jvmci/.pydevproject Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?eclipse-pydev version="1.0"?>
+
+<pydev_project>
+<pydev_property name="org.python.pydev.PYTHON_PROJECT_INTERPRETER">Default</pydev_property>
+<pydev_property name="org.python.pydev.PYTHON_PROJECT_VERSION">python 2.7</pydev_property>
+<pydev_pathproperty name="org.python.pydev.PROJECT_SOURCE_PATH">
+<path>/mx.jvmci</path>
+</pydev_pathproperty>
+<pydev_pathproperty name="org.python.pydev.PROJECT_SOURCE_PATH">
+<path>/mx</path>
+</pydev_pathproperty>
+
+</pydev_project>
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/.mx.jvmci/eclipse-settings/org.eclipse.jdt.core.prefs Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,1 @@
+org.eclipse.jdt.core.compiler.problem.invalidJavadocTagsNotVisibleRef=disabled
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/.mx.jvmci/hotspot/templates/eclipse/cproject Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,145 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
+ <storageModule moduleId="org.eclipse.cdt.core.settings">
+ <cconfiguration id="cdt.managedbuild.toolchain.gnu.solaris.base.945602881">
+ <storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="cdt.managedbuild.toolchain.gnu.solaris.base.945602881" moduleId="org.eclipse.cdt.core.settings" name="Default">
+ <externalSettings/>
+ <extensions>
+ <extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
+ <extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ <extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+ </extensions>
+ </storageModule>
+ <storageModule moduleId="cdtBuildSystem" version="4.0.0">
+ <configuration artifactName="hotspot" buildProperties="" description="" id="cdt.managedbuild.toolchain.gnu.solaris.base.945602881" name="Default" parent="org.eclipse.cdt.build.core.emptycfg">
+ <folderInfo id="cdt.managedbuild.toolchain.gnu.solaris.base.945602881.305678577" name="/" resourcePath="">
+ <toolChain id="cdt.managedbuild.toolchain.gnu.base.1866612258" name="Linux GCC" superClass="cdt.managedbuild.toolchain.gnu.base">
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+ <builder autoBuildTarget="" buildPath="${workspace_loc:/hotspot}/.." cleanBuildTarget="clean" enableAutoBuild="true" enableCleanBuild="false" enabledIncrementalBuild="false" id="cdt.managedbuild.target.gnu.builder.base.81453037" incrementalBuildTarget="jvmg1" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" superClass="cdt.managedbuild.target.gnu.builder.base">
+ <outputEntries>
+ <entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="outputPath" name=""/>
+ </outputEntries>
+ </builder>
+ <tool id="cdt.managedbuild.tool.gnu.archiver.base.1094883386" name="GCC Archiver" superClass="cdt.managedbuild.tool.gnu.archiver.base"/>
+ <tool id="cdt.managedbuild.tool.gnu.cpp.compiler.base.1342888057" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.base">
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+ <listOptionValue builtIn="false" value="_REENTRANT=1"/>
+ <listOptionValue builtIn="false" value="DEBUG=1"/>
+ <listOptionValue builtIn="false" value="AMD64=1"/>
+ <listOptionValue builtIn="false" value="LINUX=1"/>
+ <listOptionValue builtIn="false" value="TARGET_ARCH_x86=1"/>
+ <listOptionValue builtIn="false" value="TARGET_COMPILER_gcc=1"/>
+ <listOptionValue builtIn="false" value="TARGET_OS_FAMILY_linux=1"/>
+ <listOptionValue builtIn="false" value="TARGET_OS_ARCH_linux_x86=1"/>
+ <listOptionValue builtIn="false" value="TARGET_ARCH_MODEL_x86_64=1"/>
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+ <sourceEntries>
+ <entry excluding="cpu/vm/templateTable_x86_32.cpp|cpu/vm/templateInterpreter_x86_32.cpp|cpu/vm/stubRoutines_x86_32.cpp|cpu/vm/stubGenerator_x86_32.cpp|cpu/vm/sharedRuntime_x86_32.cpp|cpu/vm/jniFastGetField_x86_32.cpp|cpu/vm/interpreterRT_x86_32.cpp|cpu/vm/interpreter_x86_32.cpp|cpu/vm/interp_masm_x86_32.cpp|cpu/vm/vtableStubs_x86_32.cpp" flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name=""/>
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+org.eclipse.cdt.core.formatter.number_of_empty_lines_to_preserve=1
+org.eclipse.cdt.core.formatter.put_empty_statement_on_new_line=true
+org.eclipse.cdt.core.formatter.tabulation.char=space
+org.eclipse.cdt.core.formatter.tabulation.size=2
+org.eclipse.cdt.core.formatter.use_tabs_only_for_leading_indentations=false
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/.mx.jvmci/hotspot/templates/eclipse/settings/org.eclipse.cdt.ui.prefs Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,5 @@
+#Wed Sep 01 16:21:02 PDT 2010
+eclipse.preferences.version=1
+formatter_profile=_hotspotStyle
+formatter_settings_version=1
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/.mx.jvmci/hotspot/templates/eclipse/settings/org.eclipse.core.runtime.prefs Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,6 @@
+#Wed Sep 01 16:13:40 PDT 2010
+content-types/enabled=true
+content-types/org.eclipse.cdt.core.cxxHeader/file-extensions=hpp,incl
+content-types/org.eclipse.cdt.core.cxxSource/file-extensions=cpp
+eclipse.preferences.version=1
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/.mx.jvmci/mx_jvmci.py Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,890 @@
+#
+# ----------------------------------------------------------------------------------------------------
+#
+# Copyright (c) 2007, 2015, Oracle and/or its affiliates. All rights reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation.
+#
+# This code is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+# or visit www.oracle.com if you need additional information or have any
+# questions.
+#
+# ----------------------------------------------------------------------------------------------------
+
+import os, shutil, zipfile, re, time, sys, datetime, platform
+from os.path import join, exists, dirname, isdir
+from argparse import ArgumentParser, REMAINDER
+import StringIO
+import xml.dom.minidom
+import subprocess
+
+import mx
+import mx_gate
+import mx_unittest
+
+from mx_gate import Task
+from mx_unittest import unittest
+
+_suite = mx.suite('jvmci')
+
+"""
+Top level directory of the JDK source workspace.
+"""
+_jdkSourceRoot = dirname(_suite.dir)
+
+_JVMCI_JDK_TAG = 'jvmci'
+
+_minVersion = mx.VersionSpec('1.9')
+
+# max version (first _unsupported_ version)
+_untilVersion = None
+
+_jvmciModes = {
+ 'hosted' : ['-XX:+UnlockExperimentalVMOptions', '-XX:+EnableJVMCI'],
+ 'jit' : ['-XX:+UnlockExperimentalVMOptions', '-XX:+EnableJVMCI', '-XX:+UseJVMCICompiler'],
+ 'disabled' : []
+}
+
+# TODO: can optimized be built without overriding release build?
+_jdkDebugLevels = ['release', 'fastdebug', 'slowdebug']
+
+# TODO: add client once/if it can be built on 64-bit platforms
+_jdkJvmVariants = ['server']
+
+"""
+Translation table from mx_jvmci:8 --vmbuild values to mx_jvmci:9 --jdk-debug-level values.
+"""
+_legacyVmbuilds = {
+ 'product' : 'release',
+ 'debug' : 'slowdebug'
+}
+
+"""
+Translates a mx_jvmci:8 --vmbuild value to a mx_jvmci:9 --jdk-debug-level value.
+"""
+def _translateLegacyDebugLevel(debugLevel):
+ return _legacyVmbuilds.get(debugLevel, debugLevel)
+
+"""
+Translation table from mx_jvmci:8 --vm values to mx_jvmci:9 (--jdk-jvm-variant, --jvmci-mode) tuples.
+"""
+_legacyVms = {
+ 'jvmci' : ('server', 'jit')
+}
+
+"""
+A VM configuration composed of a JDK debug level, JVM variant and a JVMCI mode.
+This is also a context manager that can be used with the 'with' statement to set/change
+a VM configuration within a dynamic scope. For example:
+
+ with ConfiguredJDK(debugLevel='fastdebug'):
+ dacapo(['pmd'])
+"""
+class VM:
+ def __init__(self, jvmVariant=None, debugLevel=None, jvmciMode=None):
+ self.update(jvmVariant, debugLevel, jvmciMode)
+
+ def update(self, jvmVariant=None, debugLevel=None, jvmciMode=None):
+ if jvmVariant in _legacyVms:
+ # Backwards compatibility for mx_jvmci:8 API
+ jvmVariant, newJvmciMode = _legacyVms[jvmVariant]
+ if jvmciMode is not None and jvmciMode != newJvmciMode:
+ mx.abort('JVM variant "' + jvmVariant + '" implies JVMCI mode "' + newJvmciMode +
+ '" which conflicts with explicitly specified JVMCI mode of "' + jvmciMode + '"')
+ jvmciMode = newJvmciMode
+ debugLevel = _translateLegacyDebugLevel(debugLevel)
+ assert jvmVariant is None or jvmVariant in _jdkJvmVariants, jvmVariant
+ assert debugLevel is None or debugLevel in _jdkDebugLevels, debugLevel
+ assert jvmciMode is None or jvmciMode in _jvmciModes, jvmciMode
+ self.jvmVariant = jvmVariant or _vm.jvmVariant
+ self.debugLevel = debugLevel or _vm.debugLevel
+ self.jvmciMode = jvmciMode or _vm.jvmciMode
+
+ def __enter__(self):
+ global _vm
+ self.previousVm = _vm
+ _vm = self
+
+ def __exit__(self, exc_type, exc_value, traceback):
+ global _vm
+ _vm = self.previousVm
+
+_vm = VM(jvmVariant=_jdkJvmVariants[0], debugLevel=_jdkDebugLevels[0], jvmciMode='hosted')
+
+def get_vm():
+ """
+ Gets the configured VM.
+ """
+ return _vm
+
+def relativeVmLibDirInJdk():
+ mxos = mx.get_os()
+ if mxos == 'darwin':
+ return join('lib')
+ if mxos == 'windows' or mxos == 'cygwin':
+ return join('bin')
+ return join('lib', mx.get_arch())
+
+def isJVMCIEnabled(vm):
+ assert vm in _jdkJvmVariants
+ return True
+
+class JvmciJDKDeployedDist(object):
+ def __init__(self, name, compilers=False):
+ self._name = name
+ self._compilers = compilers
+
+ def dist(self):
+ return mx.distribution(self._name)
+
+ def deploy(self, jdkDir):
+ mx.nyi('deploy', self)
+
+class ExtJDKDeployedDist(JvmciJDKDeployedDist):
+ def __init__(self, name):
+ JvmciJDKDeployedDist.__init__(self, name)
+
+
+"""
+The monolithic JVMCI distribution is deployed through use of -Xbootclasspath/p
+so that it's not necessary to run JDK make after editing JVMCI sources.
+The latter causes all JDK Java sources to be rebuilt since JVMCI is
+(currently) in java.base.
+"""
+_monolithicJvmci = JvmciJDKDeployedDist('JVMCI')
+
+"""
+List of distributions that are deployed on the boot class path.
+Note: In jvmci-8, they were deployed directly into the JDK directory.
+"""
+jdkDeployedDists = [_monolithicJvmci]
+
+def _makehelp():
+ return subprocess.check_output([mx.gmake_cmd(), 'help'], cwd=_jdkSourceRoot)
+
+def _runmake(args):
+ """run the JDK make process
+
+To build hotspot and import it into the JDK: "mx make hotspot import-hotspot"
+{0}"""
+
+ jdkBuildDir = _get_jdk_build_dir()
+ if not exists(jdkBuildDir):
+ # JDK9 must be bootstrapped with a JDK8
+ compliance = mx.JavaCompliance('8')
+ jdk8 = mx.get_jdk(compliance.exactMatch, versionDescription=compliance.value)
+ cmd = ['sh', 'configure', '--with-debug-level=' + _vm.debugLevel, '--disable-debug-symbols', '--disable-precompiled-headers',
+ '--with-jvm-variants=' + _vm.jvmVariant, '--disable-warnings-as-errors', '--with-boot-jdk=' + jdk8.home]
+ mx.run(cmd, cwd=_jdkSourceRoot)
+ cmd = [mx.gmake_cmd(), 'CONF=' + _vm.debugLevel]
+ if mx.get_opts().verbose:
+ cmd.append('LOG=debug')
+ cmd.extend(args)
+ if mx.get_opts().use_jdk_image and 'images' not in args:
+ cmd.append('images')
+
+ if not mx.get_opts().verbose:
+ mx.log('--------------- make execution ----------------------')
+ mx.log('Working directory: ' + _jdkSourceRoot)
+ mx.log('Command line: ' + ' '.join(cmd))
+ mx.log('-----------------------------------------------------')
+
+ mx.run(cmd, cwd=_jdkSourceRoot)
+
+ if 'images' in cmd:
+ _create_jdk_bundle(jdkBuildDir)
+
+def _get_jdk_bundle_arches():
+ """
+ Gets a list of names that will be the part of a JDK bundle's file name denoting the architecture.
+ The first element in the list is the canonical name. Symlinks should be created for the
+ remaining names.
+ """
+ cpu = mx.get_arch()
+ if cpu == 'amd64':
+ return ['x64', 'x86_64', 'amd64']
+ elif cpu == 'sparcv9':
+ return ['sparcv9']
+ mx.abort('Unsupported JDK bundle arch: ' + cpu)
+
+def _create_jdk_bundle(jdkBuildDir):
+ """
+ Creates a tar.gz JDK archive, an accompanying tar.gz.sha1 file with its
+ SHA1 signature plus symlinks to the archive for non-canonical architecture names.
+ """
+ jdkImageDir = join(jdkBuildDir, 'images', 'jdk')
+
+ arches = _get_jdk_bundle_arches()
+ jdkTgzPath = join(_suite.get_output_root(), 'jdk-bundles', 'jdk9-{}-{}.tar.gz'.format(_get_openjdk_os(), arches[0]))
+ with mx.Archiver(jdkTgzPath, kind='tgz') as arc:
+ mx.log('Creating ' + jdkTgzPath)
+ for root, _, filenames in os.walk(jdkImageDir):
+ for name in filenames:
+ f = join(root, name)
+ arcname = 'jdk1.9.0/' + os.path.relpath(f, jdkImageDir)
+ arc.zf.add(name=f, arcname=arcname, recursive=False)
+ # The OpenJDK build creates an empty cacerts file so grab one from
+ # the default JDK which is assumed to be an OracleJDK
+ cacerts = join(mx.get_jdk(tag='default').home, 'jre', 'lib', 'security', 'cacerts')
+ arc.zf.add(name=cacerts, arcname='jdk1.9.0/lib/security/cacerts')
+
+ with open(jdkTgzPath + '.sha1', 'w') as fp:
+ mx.log('Creating ' + jdkTgzPath + '.sha1')
+ fp.write(mx.sha1OfFile(jdkTgzPath))
+
+ def _create_link(source, link_name):
+ if exists(link_name):
+ os.remove(link_name)
+ mx.log('Creating ' + link_name + ' -> ' + source)
+ os.symlink(source, link_name)
+
+ for arch in arches[1:]:
+ link_name = join(_suite.get_output_root(), 'jdk-bundles', 'jdk9-{}-{}.tar.gz'.format(_get_openjdk_os(), arch))
+ jdkTgzName = os.path.basename(jdkTgzPath)
+ _create_link(jdkTgzName, link_name)
+ _create_link(jdkTgzName + '.sha1', link_name + '.sha1')
+
+def _runmultimake(args):
+ """run the JDK make process for one or more configurations"""
+
+ jvmVariantsDefault = ','.join(_jdkJvmVariants)
+ debugLevelsDefault = ','.join(_jdkDebugLevels)
+
+ parser = ArgumentParser(prog='mx multimake')
+ parser.add_argument('--jdk-jvm-variants', '--vms', help='a comma separated list of VMs to build (default: ' + jvmVariantsDefault + ')', metavar='<args>', default=jvmVariantsDefault)
+ parser.add_argument('--jdk-debug-levels', '--builds', help='a comma separated list of JDK debug levels (default: ' + debugLevelsDefault + ')', metavar='<args>', default=debugLevelsDefault)
+ parser.add_argument('-n', '--no-check', action='store_true', help='omit running "java -version" after each build')
+ select = parser.add_mutually_exclusive_group()
+ select.add_argument('-c', '--console', action='store_true', help='send build output to console instead of log files')
+ select.add_argument('-d', '--output-dir', help='directory for log files instead of current working directory', default=os.getcwd(), metavar='<dir>')
+
+ args = parser.parse_args(args)
+ jvmVariants = args.jdk_jvm_variants.split(',')
+ debugLevels = [_translateLegacyDebugLevel(dl) for dl in args.jdk_debug_levels.split(',')]
+
+ allStart = time.time()
+ for jvmVariant in jvmVariants:
+ for debugLevel in debugLevels:
+ if not args.console:
+ logFile = join(mx.ensure_dir_exists(args.output_dir), jvmVariant + '-' + debugLevel + '.log')
+ log = open(logFile, 'wb')
+ start = time.time()
+ mx.log('BEGIN: ' + jvmVariant + '-' + debugLevel + '\t(see: ' + logFile + ')')
+ verbose = ['-v'] if mx.get_opts().verbose else []
+ # Run as subprocess so that output can be directed to a file
+ cmd = [sys.executable, '-u', mx.__file__] + verbose + ['--jdk-jvm-variant=' + jvmVariant, '--jdk-debug-level=' + debugLevel, 'make']
+ mx.logv("executing command: " + str(cmd))
+ subprocess.check_call(cmd, cwd=_suite.dir, stdout=log, stderr=subprocess.STDOUT)
+ duration = datetime.timedelta(seconds=time.time() - start)
+ mx.log('END: ' + jvmVariant + '-' + debugLevel + '\t[' + str(duration) + ']')
+ else:
+ with VM(jvmVariant=jvmVariant, debugLevel=debugLevel):
+ _runmake([])
+ if not args.no_check:
+ with VM(jvmciMode='jit'):
+ run_vm(['-XX:-BootstrapJVMCI', '-version'])
+ allDuration = datetime.timedelta(seconds=time.time() - allStart)
+ mx.log('TOTAL TIME: ' + '[' + str(allDuration) + ']')
+
+class HotSpotProject(mx.NativeProject):
+ """
+ Defines a NativeProject representing the HotSpot binaries built via make.
+ """
+ def __init__(self, suite, name, deps, workingSets, **args):
+ assert name == 'hotspot'
+ mx.NativeProject.__init__(self, suite, name, "", [], deps, workingSets, None, None, join(suite.mxDir, name))
+
+ def eclipse_config_up_to_date(self, configZip):
+ # Assume that any change to this module might imply changes to the generated IDE files
+ if configZip.isOlderThan(__file__):
+ return False
+ for _, source in self._get_eclipse_settings_sources().iteritems():
+ if configZip.isOlderThan(source):
+ return False
+ return True
+
+ def _get_eclipse_settings_sources(self):
+ """
+ Gets a dictionary from the name of an Eclipse settings file to
+ the file providing its generated content.
+ """
+ if not hasattr(self, '_eclipse_settings'):
+ esdict = {}
+ templateSettingsDir = join(self.dir, 'templates', 'eclipse', 'settings')
+ if exists(templateSettingsDir):
+ for name in os.listdir(templateSettingsDir):
+ source = join(templateSettingsDir, name)
+ esdict[name] = source
+ self._eclipse_settings = esdict
+ return self._eclipse_settings
+
+ def _eclipseinit(self, files=None, libFiles=None):
+ """
+ Generates an Eclipse project for each HotSpot build configuration.
+ """
+
+ roots = [
+ 'ASSEMBLY_EXCEPTION',
+ 'LICENSE',
+ 'README',
+ 'THIRD_PARTY_README',
+ 'agent',
+ 'make',
+ 'src',
+ 'test'
+ ]
+
+ for jvmVariant in _jdkJvmVariants:
+ for debugLevel in _jdkDebugLevels:
+ name = jvmVariant + '-' + debugLevel
+ eclProjectDir = join(self.dir, 'eclipse', name)
+ mx.ensure_dir_exists(eclProjectDir)
+
+ out = mx.XMLDoc()
+ out.open('projectDescription')
+ out.element('name', data='hotspot:' + name)
+ out.element('comment', data='')
+ out.element('projects', data='')
+ out.open('buildSpec')
+ out.open('buildCommand')
+ out.element('name', data='org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder')
+ out.element('triggers', data='full,incremental')
+ out.element('arguments', data='')
+ out.close('buildCommand')
+
+ out.close('buildSpec')
+ out.open('natures')
+ out.element('nature', data='org.eclipse.cdt.core.cnature')
+ out.element('nature', data='org.eclipse.cdt.core.ccnature')
+ out.element('nature', data='org.eclipse.cdt.managedbuilder.core.managedBuildNature')
+ out.element('nature', data='org.eclipse.cdt.managedbuilder.core.ScannerConfigNature')
+ out.close('natures')
+
+ if roots:
+ out.open('linkedResources')
+ for r in roots:
+ f = join(_suite.dir, r)
+ out.open('link')
+ out.element('name', data=r)
+ out.element('type', data='2' if isdir(f) else '1')
+ out.element('locationURI', data=mx.get_eclipse_project_rel_locationURI(f, eclProjectDir))
+ out.close('link')
+
+ out.open('link')
+ out.element('name', data='generated')
+ out.element('type', data='2')
+ generated = join(_get_hotspot_build_dir(jvmVariant, debugLevel), 'generated')
+ out.element('locationURI', data=mx.get_eclipse_project_rel_locationURI(generated, eclProjectDir))
+ out.close('link')
+
+ out.close('linkedResources')
+ out.close('projectDescription')
+ projectFile = join(eclProjectDir, '.project')
+ mx.update_file(projectFile, out.xml(indent='\t', newl='\n'))
+ if files:
+ files.append(projectFile)
+
+ cprojectTemplate = join(self.dir, 'templates', 'eclipse', 'cproject')
+ cprojectFile = join(eclProjectDir, '.cproject')
+ with open(cprojectTemplate) as f:
+ content = f.read()
+ mx.update_file(cprojectFile, content)
+ if files:
+ files.append(cprojectFile)
+
+ settingsDir = join(eclProjectDir, ".settings")
+ mx.ensure_dir_exists(settingsDir)
+ for name, source in self._get_eclipse_settings_sources().iteritems():
+ out = StringIO.StringIO()
+ print >> out, '# GENERATED -- DO NOT EDIT'
+ print >> out, '# Source:', source
+ with open(source) as f:
+ print >> out, f.read()
+ content = out.getvalue()
+ mx.update_file(join(settingsDir, name), content)
+ if files:
+ files.append(join(settingsDir, name))
+
+ def getBuildTask(self, args):
+ return JDKBuildTask(self, args, _vm.debugLevel, _vm.jvmVariant)
+
+
+class JDKBuildTask(mx.NativeBuildTask):
+ def __init__(self, project, args, debugLevel, jvmVariant):
+ mx.NativeBuildTask.__init__(self, args, project)
+ self.jvmVariant = jvmVariant
+ self.debugLevel = debugLevel
+
+ def __str__(self):
+ return 'Building JDK[{}, {}]'.format(self.debugLevel, self.jvmVariant)
+
+ def build(self):
+ if mx.get_opts().use_jdk_image:
+ _runmake(['images'])
+ else:
+ _runmake([])
+ self._newestOutput = None
+
+ def clean(self, forBuild=False):
+ if forBuild: # Let make handle incremental builds
+ return
+ if exists(_get_jdk_build_dir(self.debugLevel)):
+ _runmake(['clean'])
+ self._newestOutput = None
+
+# Backwards compatibility for mx_jvmci:8 API
+def buildvms(args):
+ _runmultimake(args)
+
+def run_vm(args, vm=None, nonZeroIsFatal=True, out=None, err=None, cwd=None, timeout=None, debugLevel=None, vmbuild=None):
+ """run a Java program by executing the java executable in a JVMCI JDK"""
+ jdkTag = mx.get_jdk_option().tag
+ if jdkTag and jdkTag != _JVMCI_JDK_TAG:
+ mx.abort('The "--jdk" option must have the tag "' + _JVMCI_JDK_TAG + '" when running a command requiring a JVMCI VM')
+ jdk = get_jvmci_jdk(debugLevel=debugLevel or _translateLegacyDebugLevel(vmbuild))
+ return jdk.run_java(args, nonZeroIsFatal=nonZeroIsFatal, out=out, err=err, cwd=cwd, timeout=timeout)
+
+def _unittest_vm_launcher(vmArgs, mainClass, mainClassArgs):
+ run_vm(vmArgs + [mainClass] + mainClassArgs)
+
+mx_unittest.set_vm_launcher('JVMCI VM launcher', _unittest_vm_launcher)
+
+def _jvmci_gate_runner(args, tasks):
+ # Build release server VM now so we can run the unit tests
+ with Task('BuildHotSpotJVMCIHosted: release', tasks) as t:
+ if t: _runmultimake(['--jdk-jvm-variants', 'server', '--jdk-debug-levels', 'release'])
+
+ # Run unit tests in hosted mode
+ with VM(jvmVariant='server', debugLevel='release', jvmciMode='hosted'):
+ with Task('JVMCI UnitTests: hosted-release', tasks) as t:
+ if t: unittest(['--suite', 'jvmci', '--enable-timing', '--verbose', '--fail-fast'])
+
+ # Build the other VM flavors
+ with Task('BuildHotSpotJVMCIOthers: fastdebug', tasks) as t:
+ if t: _runmultimake(['--jdk-jvm-variants', 'server', '--jdk-debug-levels', 'fastdebug'])
+
+ with Task('CleanAndBuildIdealGraphVisualizer', tasks, disableJacoco=True) as t:
+ if t and platform.processor() != 'sparc':
+ buildxml = mx._cygpathU2W(join(_suite.dir, 'src', 'share', 'tools', 'IdealGraphVisualizer', 'build.xml'))
+ mx.run(['ant', '-f', buildxml, '-q', 'clean', 'build'], env=_igvBuildEnv())
+
+mx_gate.add_gate_runner(_suite, _jvmci_gate_runner)
+mx_gate.add_gate_argument('-g', '--only-build-jvmci', action='store_false', dest='buildNonJVMCI', help='only build the JVMCI VM')
+
+def _igvJdk():
+ v8u20 = mx.VersionSpec("1.8.0_20")
+ v8u40 = mx.VersionSpec("1.8.0_40")
+ v8 = mx.VersionSpec("1.8")
+ def _igvJdkVersionCheck(version):
+ return version >= v8 and (version < v8u20 or version >= v8u40)
+ return mx.get_jdk(_igvJdkVersionCheck, versionDescription='>= 1.8 and < 1.8.0u20 or >= 1.8.0u40', purpose="building & running IGV").home
+
+def _igvBuildEnv():
+ # When the http_proxy environment variable is set, convert it to the proxy settings that ant needs
+ env = dict(os.environ)
+ proxy = os.environ.get('http_proxy')
+ if not (proxy is None) and len(proxy) > 0:
+ if '://' in proxy:
+ # Remove the http:// prefix (or any other protocol prefix)
+ proxy = proxy.split('://', 1)[1]
+ # Separate proxy server name and port number
+ proxyName, proxyPort = proxy.split(':', 1)
+ proxyEnv = '-DproxyHost="' + proxyName + '" -DproxyPort=' + proxyPort
+ env['ANT_OPTS'] = proxyEnv
+
+ env['JAVA_HOME'] = _igvJdk()
+ return env
+
+def igv(args):
+ """run the Ideal Graph Visualizer"""
+ logFile = '.ideal_graph_visualizer.log'
+ with open(join(_suite.dir, logFile), 'w') as fp:
+ mx.logv('[Ideal Graph Visualizer log is in ' + fp.name + ']')
+ nbplatform = join(_suite.dir, 'src', 'share', 'tools', 'IdealGraphVisualizer', 'nbplatform')
+
+ # Remove NetBeans platform if it is earlier than the current supported version
+ if exists(nbplatform):
+ updateTrackingFile = join(nbplatform, 'platform', 'update_tracking', 'org-netbeans-core.xml')
+ if not exists(updateTrackingFile):
+ mx.log('Could not find \'' + updateTrackingFile + '\', removing NetBeans platform')
+ shutil.rmtree(nbplatform)
+ else:
+ dom = xml.dom.minidom.parse(updateTrackingFile)
+ currentVersion = mx.VersionSpec(dom.getElementsByTagName('module_version')[0].getAttribute('specification_version'))
+ supportedVersion = mx.VersionSpec('3.43.1')
+ if currentVersion < supportedVersion:
+ mx.log('Replacing NetBeans platform version ' + str(currentVersion) + ' with version ' + str(supportedVersion))
+ shutil.rmtree(nbplatform)
+ elif supportedVersion < currentVersion:
+ mx.log('Supported NetBeans version in igv command should be updated to ' + str(currentVersion))
+
+ if not exists(nbplatform):
+ mx.logv('[This execution may take a while as the NetBeans platform needs to be downloaded]')
+
+ env = _igvBuildEnv()
+ # make the jar for Batik 1.7 available.
+ env['IGV_BATIK_JAR'] = mx.library('BATIK').get_path(True)
+ if mx.run(['ant', '-f', mx._cygpathU2W(join(_suite.dir, 'src', 'share', 'tools', 'IdealGraphVisualizer', 'build.xml')), '-l', mx._cygpathU2W(fp.name), 'run'], env=env, nonZeroIsFatal=False):
+ mx.abort("IGV ant build & launch failed. Check '" + logFile + "'. You can also try to delete 'src/share/tools/IdealGraphVisualizer/nbplatform'.")
+
+def c1visualizer(args):
+ """run the Cl Compiler Visualizer"""
+ libpath = join(_suite.dir, 'lib')
+ if mx.get_os() == 'windows':
+ executable = join(libpath, 'c1visualizer', 'bin', 'c1visualizer.exe')
+ else:
+ executable = join(libpath, 'c1visualizer', 'bin', 'c1visualizer')
+
+ # Check whether the current C1Visualizer installation is the up-to-date
+ if exists(executable) and not exists(mx.library('C1VISUALIZER_DIST').get_path(resolve=False)):
+ mx.log('Updating C1Visualizer')
+ shutil.rmtree(join(libpath, 'c1visualizer'))
+
+ archive = mx.library('C1VISUALIZER_DIST').get_path(resolve=True)
+
+ if not exists(executable):
+ zf = zipfile.ZipFile(archive, 'r')
+ zf.extractall(libpath)
+
+ if not exists(executable):
+ mx.abort('C1Visualizer binary does not exist: ' + executable)
+
+ if mx.get_os() != 'windows':
+ # Make sure that execution is allowed. The zip file does not always specfiy that correctly
+ os.chmod(executable, 0777)
+
+ mx.run([executable])
+
+def hsdis(args, copyToDir=None):
+ """download the hsdis library
+
+ This is needed to support HotSpot's assembly dumping features.
+ By default it downloads the Intel syntax version, use the 'att' argument to install AT&T syntax."""
+ flavor = 'intel'
+ if 'att' in args:
+ flavor = 'att'
+ if mx.get_arch() == "sparcv9":
+ flavor = "sparcv9"
+ lib = mx.add_lib_suffix('hsdis-' + mx.get_arch())
+ path = join(_suite.dir, 'lib', lib)
+
+ sha1s = {
+ 'att/hsdis-amd64.dll' : 'bcbd535a9568b5075ab41e96205e26a2bac64f72',
+ 'att/hsdis-amd64.so' : '58919ba085d4ef7a513f25bae75e7e54ee73c049',
+ 'intel/hsdis-amd64.dll' : '6a388372cdd5fe905c1a26ced614334e405d1f30',
+ 'intel/hsdis-amd64.so' : '844ed9ffed64fe9599638f29a8450c50140e3192',
+ 'intel/hsdis-amd64.dylib' : 'fdb13ef0d7d23d93dacaae9c98837bea0d4fc5a2',
+ 'sparcv9/hsdis-sparcv9.so': '970640a9af0bd63641f9063c11275b371a59ee60',
+ }
+
+ flavoredLib = flavor + "/" + lib
+ if flavoredLib not in sha1s:
+ mx.logv("hsdis not supported on this plattform or architecture")
+ return
+
+ if not exists(path):
+ sha1 = sha1s[flavoredLib]
+ sha1path = path + '.sha1'
+ mx.download_file_with_sha1('hsdis', path, ['https://lafo.ssw.uni-linz.ac.at/pub/hsdis/' + flavoredLib], sha1, sha1path, True, True, sources=False)
+ if copyToDir is not None and exists(copyToDir):
+ shutil.copy(path, copyToDir)
+
+def hcfdis(args):
+ """disassemble HexCodeFiles embedded in text files
+
+ Run a tool over the input files to convert all embedded HexCodeFiles
+ to a disassembled format."""
+
+ parser = ArgumentParser(prog='mx hcfdis')
+ parser.add_argument('-m', '--map', help='address to symbol map applied to disassembler output')
+ parser.add_argument('files', nargs=REMAINDER, metavar='files...')
+
+ args = parser.parse_args(args)
+
+ path = mx.library('HCFDIS').get_path(resolve=True)
+ mx.run_java(['-cp', path, 'com.oracle.max.hcfdis.HexCodeFileDis'] + args.files)
+
+ if args.map is not None:
+ addressRE = re.compile(r'0[xX]([A-Fa-f0-9]+)')
+ with open(args.map) as fp:
+ lines = fp.read().splitlines()
+ symbols = dict()
+ for l in lines:
+ addressAndSymbol = l.split(' ', 1)
+ if len(addressAndSymbol) == 2:
+ address, symbol = addressAndSymbol
+ if address.startswith('0x'):
+ address = long(address, 16)
+ symbols[address] = symbol
+ for f in args.files:
+ with open(f) as fp:
+ lines = fp.read().splitlines()
+ updated = False
+ for i in range(0, len(lines)):
+ l = lines[i]
+ for m in addressRE.finditer(l):
+ sval = m.group(0)
+ val = long(sval, 16)
+ sym = symbols.get(val)
+ if sym:
+ l = l.replace(sval, sym)
+ updated = True
+ lines[i] = l
+ if updated:
+ mx.log('updating ' + f)
+ with open('new_' + f, "w") as fp:
+ for l in lines:
+ print >> fp, l
+
+def jol(args):
+ """Java Object Layout"""
+ joljar = mx.library('JOL_INTERNALS').get_path(resolve=True)
+ candidates = mx.findclass(args, logToConsole=False, matcher=lambda s, classname: s == classname or classname.endswith('.' + s) or classname.endswith('$' + s))
+
+ if len(candidates) > 0:
+ candidates = mx.select_items(sorted(candidates))
+ else:
+ # mx.findclass can be mistaken, don't give up yet
+ candidates = args
+
+ run_vm(['-javaagent:' + joljar, '-cp', os.pathsep.join([mx.classpath(), joljar]), "org.openjdk.jol.MainObjectInternals"] + candidates)
+
+class JVMCIArchiveParticipant:
+ def __init__(self, dist):
+ self.dist = dist
+
+ def __opened__(self, arc, srcArc, services):
+ self.services = services
+ self.arc = arc
+
+ def __add__(self, arcname, contents):
+ if arcname.startswith('META-INF/jvmci.providers/'):
+ provider = arcname[len('META-INF/jvmci.providers/'):]
+ for service in contents.strip().split(os.linesep):
+ assert service
+ self.services.setdefault(service, []).append(provider)
+ return True
+ elif arcname.endswith('_OptionDescriptors.class'):
+ # Need to create service files for the providers of the
+ # jdk.vm.ci.options.Options service created by
+ # jdk.vm.ci.options.processor.OptionProcessor.
+ provider = arcname[:-len('.class'):].replace('/', '.')
+ self.services.setdefault('jdk.vm.ci.options.OptionDescriptors', []).append(provider)
+ return False
+
+ def __addsrc__(self, arcname, contents):
+ return False
+
+ def __closing__(self):
+ pass
+
+def _get_openjdk_os():
+ # See: common/autoconf/platform.m4
+ os = mx.get_os()
+ if 'darwin' in os:
+ os = 'macosx'
+ elif 'linux' in os:
+ os = 'linux'
+ elif 'solaris' in os:
+ os = 'solaris'
+ elif 'cygwin' in os or 'mingw' in os:
+ os = 'windows'
+ return os
+
+def _get_openjdk_cpu():
+ cpu = mx.get_arch()
+ if cpu == 'amd64':
+ cpu = 'x86_64'
+ elif cpu == 'sparcv9':
+ cpu = 'sparcv9'
+ return cpu
+
+def _get_openjdk_os_cpu():
+ return _get_openjdk_os() + '-' + _get_openjdk_cpu()
+
+def _get_jdk_build_dir(debugLevel=None):
+ """
+ Gets the directory into which the JDK is built. This directory contains
+ the exploded JDK under jdk/ and the JDK image under images/jdk/.
+ """
+ if debugLevel is None:
+ debugLevel = _vm.debugLevel
+ name = '{}-{}-{}-{}'.format(_get_openjdk_os_cpu(), 'normal', _vm.jvmVariant, debugLevel)
+ return join(dirname(_suite.dir), 'build', name)
+
+_jvmci_bootclasspath_prepends = []
+
+def _get_hotspot_build_dir(jvmVariant=None, debugLevel=None):
+ """
+ Gets the directory in which a particular HotSpot configuration is built
+ (e.g., <JDK_REPO_ROOT>/build/macosx-x86_64-normal-server-release/hotspot/bsd_amd64_compiler2)
+ """
+ if jvmVariant is None:
+ jvmVariant = _vm.jvmVariant
+
+ os = mx.get_os()
+ if os == 'darwin':
+ os = 'bsd'
+ arch = mx.get_arch()
+ buildname = {'client': 'compiler1', 'server': 'compiler2'}.get(jvmVariant, jvmVariant)
+
+ name = '{}_{}_{}'.format(os, arch, buildname)
+ return join(_get_jdk_build_dir(debugLevel=debugLevel), 'hotspot', name)
+
+def add_bootclasspath_prepend(dep):
+ assert isinstance(dep, mx.ClasspathDependency)
+ _jvmci_bootclasspath_prepends.append(dep)
+
+class JVMCI9JDKConfig(mx.JDKConfig):
+ def __init__(self, debugLevel):
+ self.debugLevel = debugLevel
+ jdkBuildDir = _get_jdk_build_dir(debugLevel)
+ jdkDir = join(jdkBuildDir, 'images', 'jdk') if mx.get_opts().use_jdk_image else join(jdkBuildDir, 'jdk')
+ mx.JDKConfig.__init__(self, jdkDir, tag=_JVMCI_JDK_TAG)
+
+ def parseVmArgs(self, args, addDefaultArgs=True):
+ args = mx.expand_project_in_args(args, insitu=False)
+ jacocoArgs = mx_gate.get_jacoco_agent_args()
+ if jacocoArgs:
+ args = jacocoArgs + args
+
+ # Support for -G: options
+ def translateGOption(arg):
+ if arg.startswith('-G:+'):
+ if '=' in arg:
+ mx.abort('Mixing + and = in -G: option specification: ' + arg)
+ arg = '-Djvmci.option.' + arg[len('-G:+'):] + '=true'
+ elif arg.startswith('-G:-'):
+ if '=' in arg:
+ mx.abort('Mixing - and = in -G: option specification: ' + arg)
+ arg = '-Djvmci.option.' + arg[len('-G:+'):] + '=false'
+ elif arg.startswith('-G:'):
+ arg = '-Djvmci.option.' + arg[len('-G:'):]
+ return arg
+ args = map(translateGOption, args)
+
+ args = ['-Xbootclasspath/p:' + dep.classpath_repr() for dep in _jvmci_bootclasspath_prepends] + args
+
+ jvmciModeArgs = _jvmciModes[_vm.jvmciMode]
+ if jvmciModeArgs:
+ bcpDeps = [jdkDist.dist() for jdkDist in jdkDeployedDists]
+ if bcpDeps:
+ args = ['-Xbootclasspath/p:' + os.pathsep.join([d.classpath_repr() for d in bcpDeps])] + args
+
+ # Set the default JVMCI compiler
+ for jdkDist in reversed(jdkDeployedDists):
+ assert isinstance(jdkDist, JvmciJDKDeployedDist), jdkDist
+ if jdkDist._compilers:
+ jvmciCompiler = jdkDist._compilers[-1]
+ args = ['-Djvmci.compiler=' + jvmciCompiler] + args
+ break
+
+ if '-version' in args:
+ ignoredArgs = args[args.index('-version') + 1:]
+ if len(ignoredArgs) > 0:
+ mx.log("Warning: The following options will be ignored by the vm because they come after the '-version' argument: " + ' '.join(ignoredArgs))
+ return self.processArgs(args, addDefaultArgs=addDefaultArgs)
+
+ # Overrides JDKConfig
+ def run_java(self, args, vm=None, nonZeroIsFatal=True, out=None, err=None, cwd=None, timeout=None, env=None, addDefaultArgs=True):
+ if vm is None:
+ vm = 'server'
+
+ args = self.parseVmArgs(args, addDefaultArgs=addDefaultArgs)
+
+ jvmciModeArgs = _jvmciModes[_vm.jvmciMode]
+ cmd = [self.java] + ['-' + vm] + jvmciModeArgs + args
+ return mx.run(cmd, nonZeroIsFatal=nonZeroIsFatal, out=out, err=err, cwd=cwd)
+
+"""
+The dict of JVMCI JDKs indexed by debug-level names.
+"""
+_jvmci_jdks = {}
+
+def get_jvmci_jdk(debugLevel=None):
+ """
+ Gets the JVMCI JDK corresponding to 'debugLevel'.
+ """
+ if not debugLevel:
+ debugLevel = _vm.debugLevel
+ jdk = _jvmci_jdks.get(debugLevel)
+ if jdk is None:
+ try:
+ jdk = JVMCI9JDKConfig(debugLevel)
+ except mx.JDKConfigException as e:
+ jdkBuildDir = _get_jdk_build_dir(debugLevel)
+ msg = 'Error with the JDK built into {}:\n{}\nTry (re)building it with: mx --jdk-debug-level={} make'
+ if mx.get_opts().use_jdk_image:
+ msg += ' images'
+ mx.abort(msg.format(jdkBuildDir, e.message, debugLevel))
+ _jvmci_jdks[debugLevel] = jdk
+ return jdk
+
+class JVMCIJDKFactory(mx.JDKFactory):
+ def getJDKConfig(self):
+ jdk = get_jvmci_jdk(_vm.debugLevel)
+ return jdk
+
+ def description(self):
+ return "JVMCI JDK"
+
+mx.update_commands(_suite, {
+ 'make': [_runmake, '[args...]', _makehelp],
+ 'multimake': [_runmultimake, '[options]'],
+ 'c1visualizer' : [c1visualizer, ''],
+ 'hsdis': [hsdis, '[att]'],
+ 'hcfdis': [hcfdis, ''],
+ 'igv' : [igv, ''],
+ 'jol' : [jol, ''],
+ 'vm': [run_vm, '[-options] class [args...]'],
+})
+
+mx.add_argument('-M', '--jvmci-mode', action='store', choices=sorted(_jvmciModes.viewkeys()), help='the JVM variant type to build/run (default: ' + _vm.jvmciMode + ')')
+mx.add_argument('--jdk-jvm-variant', '--vm', action='store', choices=_jdkJvmVariants + sorted(_legacyVms.viewkeys()), help='the JVM variant type to build/run (default: ' + _vm.jvmVariant + ')')
+mx.add_argument('--jdk-debug-level', '--vmbuild', action='store', choices=_jdkDebugLevels + sorted(_legacyVmbuilds.viewkeys()), help='the JDK debug level to build/run (default: ' + _vm.debugLevel + ')')
+mx.add_argument('-I', '--use-jdk-image', action='store_true', help='build/run JDK image instead of exploded JDK')
+
+def mx_post_parse_cmd_line(opts):
+ mx.addJDKFactory(_JVMCI_JDK_TAG, mx.JavaCompliance('9'), JVMCIJDKFactory())
+ mx.set_java_command_default_jdk_tag(_JVMCI_JDK_TAG)
+
+ jdkTag = mx.get_jdk_option().tag
+
+ jvmVariant = None
+ debugLevel = None
+ jvmciMode = None
+
+ if opts.jdk_jvm_variant is not None:
+ jvmVariant = opts.jdk_jvm_variant
+ if jdkTag and jdkTag != _JVMCI_JDK_TAG:
+ mx.warn('Ignoring "--jdk-jvm-variant" option as "--jdk" tag is not "' + _JVMCI_JDK_TAG + '"')
+
+ if opts.jdk_debug_level is not None:
+ debugLevel = _translateLegacyDebugLevel(opts.jdk_debug_level)
+ if jdkTag and jdkTag != _JVMCI_JDK_TAG:
+ mx.warn('Ignoring "--jdk-debug-level" option as "--jdk" tag is not "' + _JVMCI_JDK_TAG + '"')
+
+ if opts.jvmci_mode is not None:
+ jvmciMode = opts.jvmci_mode
+ if jdkTag and jdkTag != _JVMCI_JDK_TAG:
+ mx.warn('Ignoring "--jvmci-mode" option as "--jdk" tag is not "' + _JVMCI_JDK_TAG + '"')
+
+ _vm.update(jvmVariant, debugLevel, jvmciMode)
+
+ for jdkDist in jdkDeployedDists:
+ dist = jdkDist.dist()
+ if isinstance(jdkDist, JvmciJDKDeployedDist):
+ dist.set_archiveparticipant(JVMCIArchiveParticipant(dist))
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/.mx.jvmci/suite.py Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,358 @@
+suite = {
+ "mxversion" : "5.5.12",
+ "name" : "jvmci",
+ "url" : "http://openjdk.java.net/projects/graal",
+ "developer" : {
+ "name" : "Truffle and Graal developers",
+ "email" : "graal-dev@openjdk.java.net",
+ "organization" : "Graal",
+ "organizationUrl" : "http://openjdk.java.net/projects/graal",
+ },
+ "repositories" : {
+ "lafo-snapshots" : {
+ "url" : "https://curio.ssw.jku.at/nexus/content/repositories/snapshots",
+ "licenses" : ["GPLv2-CPE", "UPL"]
+ },
+ },
+
+ "licenses" : {
+ "UPL" : {
+ "name" : "Universal Permissive License, Version 1.0",
+ "url" : "http://opensource.org/licenses/UPL",
+ }
+ },
+
+ "defaultLicense" : "GPLv2-CPE",
+
+ # This puts mx/ as a sibiling of the JDK build configuration directories
+ # (e.g., macosx-x86_64-normal-server-release).
+ "outputRoot" : "../build/mx/hotspot",
+
+ # ------------- Libraries -------------
+
+ "libraries" : {
+
+ # ------------- Libraries -------------
+
+ "HCFDIS" : {
+ "urls" : ["https://lafo.ssw.uni-linz.ac.at/pub/hcfdis-3.jar"],
+ "sha1" : "a71247c6ddb90aad4abf7c77e501acc60674ef57",
+ },
+
+ "C1VISUALIZER_DIST" : {
+ "urls" : ["https://java.net/downloads/c1visualizer/c1visualizer_2015-07-22.zip"],
+ "sha1" : "7ead6b2f7ed4643ef4d3343a5562e3d3f39564ac",
+ },
+
+ "JOL_INTERNALS" : {
+ "urls" : ["https://lafo.ssw.uni-linz.ac.at/pub/truffle/jol/jol-internals.jar"],
+ "sha1" : "508bcd26a4d7c4c44048990c6ea789a3b11a62dc",
+ },
+
+ "BATIK" : {
+ "sha1" : "122b87ca88e41a415cf8b523fd3d03b4325134a3",
+ "urls" : ["https://lafo.ssw.uni-linz.ac.at/pub/graal-external-deps/batik-all-1.7.jar"],
+ },
+ },
+
+ "projects" : {
+
+ # ------------- JVMCI:Service -------------
+
+ "jdk.vm.ci.service" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "javaCompliance" : "1.8",
+ "workingSets" : "API,JVMCI",
+ },
+
+ "jdk.vm.ci.service.processor" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "dependencies" : ["jdk.vm.ci.service"],
+ "checkstyle" : "jdk.vm.ci.service",
+ "javaCompliance" : "1.8",
+ "workingSets" : "JVMCI,Codegen,HotSpot",
+ },
+
+ # ------------- JVMCI:API -------------
+
+ "jdk.vm.ci.common" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "checkstyle" : "jdk.vm.ci.service",
+ "javaCompliance" : "1.8",
+ "workingSets" : "API,JVMCI",
+ },
+
+ "jdk.vm.ci.meta" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "checkstyle" : "jdk.vm.ci.service",
+ "javaCompliance" : "1.8",
+ "workingSets" : "API,JVMCI",
+ },
+
+ "jdk.vm.ci.code" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "dependencies" : ["jdk.vm.ci.meta"],
+ "checkstyle" : "jdk.vm.ci.service",
+ "javaCompliance" : "1.8",
+ "workingSets" : "API,JVMCI",
+ },
+
+ "jdk.vm.ci.runtime" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "dependencies" : [
+ "jdk.vm.ci.code",
+ ],
+ "checkstyle" : "jdk.vm.ci.service",
+ "annotationProcessors" : ["JVMCI_OPTIONS_PROCESSOR"],
+ "javaCompliance" : "1.8",
+ "workingSets" : "API,JVMCI",
+ },
+
+ "jdk.vm.ci.runtime.test" : {
+ "subDir" : "test/compiler/jvmci",
+ "sourceDirs" : ["src"],
+ "dependencies" : [
+ "mx:JUNIT",
+ "jdk.vm.ci.common",
+ "jdk.vm.ci.runtime",
+ ],
+ "checkstyle" : "jdk.vm.ci.service",
+ "javaCompliance" : "1.8",
+ "workingSets" : "API,JVMCI",
+ },
+
+ "jdk.vm.ci.inittimer" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "checkstyle" : "jdk.vm.ci.service",
+ "javaCompliance" : "1.8",
+ "workingSets" : "JVMCI",
+ },
+
+ "jdk.vm.ci.options" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "checkstyle" : "jdk.vm.ci.service",
+ "dependencies" : ["jdk.vm.ci.inittimer"],
+ "javaCompliance" : "1.8",
+ "workingSets" : "JVMCI",
+ },
+
+ "jdk.vm.ci.options.processor" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "dependencies" : [
+ "jdk.vm.ci.options",
+ ],
+ "checkstyle" : "jdk.vm.ci.service",
+ "javaCompliance" : "1.8",
+ "workingSets" : "JVMCI,Codegen",
+ },
+
+ "jdk.vm.ci.options.test" : {
+ "subDir" : "test/compiler/jvmci",
+ "sourceDirs" : ["src"],
+ "dependencies" : [
+ "jdk.vm.ci.options",
+ "mx:JUNIT",
+ ],
+ "checkstyle" : "jdk.vm.ci.service",
+ "javaCompliance" : "1.8",
+ "workingSets" : "JVMCI",
+ },
+
+ # ------------- JVMCI:HotSpot -------------
+
+ "jdk.vm.ci.amd64" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "dependencies" : ["jdk.vm.ci.code"],
+ "checkstyle" : "jdk.vm.ci.service",
+ "javaCompliance" : "1.8",
+ "workingSets" : "JVMCI,AMD64",
+ },
+
+ "jdk.vm.ci.sparc" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "dependencies" : ["jdk.vm.ci.code"],
+ "checkstyle" : "jdk.vm.ci.service",
+ "javaCompliance" : "1.8",
+ "workingSets" : "JVMCI,SPARC",
+ },
+
+ "jdk.vm.ci.hotspot" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "dependencies" : [
+ "jdk.vm.ci.options",
+ "jdk.vm.ci.hotspotvmconfig",
+ "jdk.vm.ci.common",
+ "jdk.vm.ci.runtime",
+ "jdk.vm.ci.service",
+ ],
+ "annotationProcessors" : [
+ "JVMCI_OPTIONS_PROCESSOR",
+ ],
+ "checkstyle" : "jdk.vm.ci.service",
+ "javaCompliance" : "1.8",
+ "workingSets" : "JVMCI",
+ },
+
+ "jdk.vm.ci.hotspotvmconfig" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "checkstyle" : "jdk.vm.ci.service",
+ "javaCompliance" : "1.8",
+ "workingSets" : "JVMCI,HotSpot",
+ },
+
+ "jdk.vm.ci.hotspot.amd64" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "dependencies" : [
+ "jdk.vm.ci.amd64",
+ "jdk.vm.ci.hotspot",
+ ],
+ "checkstyle" : "jdk.vm.ci.service",
+ "annotationProcessors" : [
+ "JVMCI_SERVICE_PROCESSOR",
+ ],
+ "javaCompliance" : "1.8",
+ "workingSets" : "JVMCI,HotSpot,AMD64",
+ },
+
+ "jdk.vm.ci.hotspot.sparc" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "sourceDirs" : ["src"],
+ "dependencies" : [
+ "jdk.vm.ci.sparc",
+ "jdk.vm.ci.hotspot",
+ ],
+ "checkstyle" : "jdk.vm.ci.service",
+ "annotationProcessors" : [
+ "JVMCI_SERVICE_PROCESSOR",
+ ],
+ "javaCompliance" : "1.8",
+ "workingSets" : "JVMCI,HotSpot,SPARC",
+ },
+
+ "hotspot" : {
+ "native" : True,
+ "class" : "HotSpotProject",
+ }
+ },
+
+ "distributions" : {
+
+ # ------------- Distributions -------------
+
+ "JVMCI_SERVICE" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "dependencies" : ["jdk.vm.ci.service"],
+ },
+
+ "JVMCI_OPTIONS" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "dependencies" : ["jdk.vm.ci.options"],
+ },
+
+ "JVMCI_API" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "dependencies" : [
+ "jdk.vm.ci.inittimer",
+ "jdk.vm.ci.runtime",
+ "jdk.vm.ci.common",
+ "jdk.vm.ci.amd64",
+ "jdk.vm.ci.sparc",
+ ],
+ "distDependencies" : [
+ "JVMCI_OPTIONS",
+ "JVMCI_SERVICE",
+ ],
+ },
+
+ "JVMCI_HOTSPOTVMCONFIG" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "dependencies" : [
+ "jdk.vm.ci.hotspotvmconfig",
+ ],
+ },
+
+ "JVMCI_HOTSPOT" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "dependencies" : [
+ "jdk.vm.ci.hotspot.amd64",
+ "jdk.vm.ci.hotspot.sparc",
+ ],
+ "distDependencies" : [
+ "JVMCI_HOTSPOTVMCONFIG",
+ "JVMCI_SERVICE",
+ "JVMCI_API",
+ ],
+ },
+
+ "JVMCI_TEST" : {
+ "subDir" : "test/compiler/jvmci",
+ "dependencies" : [
+ "jdk.vm.ci.options.test",
+ "jdk.vm.ci.runtime.test",
+ ],
+ "distDependencies" : [
+ "JVMCI_API",
+ ],
+ "exclude" : ["mx:JUNIT"],
+ },
+
+ "JVMCI_OPTIONS_PROCESSOR" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "dependencies" : ["jdk.vm.ci.options.processor"],
+ "distDependencies" : [
+ "JVMCI_OPTIONS",
+ ],
+ },
+
+ "JVMCI_SERVICE_PROCESSOR" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "dependencies" : ["jdk.vm.ci.service.processor"],
+ "distDependencies" : [
+ "JVMCI_SERVICE",
+ ],
+ },
+
+ # This exists to have a monolithic jvmci.jar file which simplifies
+ # using the -Xoverride option in JDK9.
+ "JVMCI" : {
+ "subDir" : "src/jdk.vm.ci/share/classes",
+ "overlaps" : [
+ "JVMCI_API",
+ "JVMCI_OPTIONS",
+ "JVMCI_SERVICE",
+ "JVMCI_HOTSPOT",
+ "JVMCI_HOTSPOTVMCONFIG",
+ "JVMCI_SERVICE_PROCESSOR",
+ "JVMCI_OPTIONS_PROCESSOR"
+ ],
+ "dependencies" : [
+ "jdk.vm.ci.options",
+ "jdk.vm.ci.service",
+ "jdk.vm.ci.inittimer",
+ "jdk.vm.ci.runtime",
+ "jdk.vm.ci.common",
+ "jdk.vm.ci.amd64",
+ "jdk.vm.ci.sparc",
+ "jdk.vm.ci.hotspotvmconfig",
+ "jdk.vm.ci.hotspot.amd64",
+ "jdk.vm.ci.hotspot.sparc",
+ "jdk.vm.ci.options.processor",
+ "jdk.vm.ci.service.processor"
+ ],
+ },
+ },
+}
--- a/hotspot/make/windows/create_obj_files.sh Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/make/windows/create_obj_files.sh Wed Jul 05 21:07:26 2017 +0200
@@ -129,7 +129,7 @@
# Special handling of arch model.
case "${Platform_arch_model}" in
- "x86_32") Src_Files_EXCLUDE="${Src_Files_EXCLUDE} *x86_64*" ;;
+ "x86_32") Src_Files_EXCLUDE="${Src_Files_EXCLUDE} *x86_64* ${JVMCI_SPECIFIC_FILES}" ;;
"x86_64") Src_Files_EXCLUDE="${Src_Files_EXCLUDE} *x86_32*" ;;
esac
--- a/hotspot/make/windows/makefiles/vm.make Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/make/windows/makefiles/vm.make Wed Jul 05 21:07:26 2017 +0200
@@ -45,10 +45,16 @@
!if "$(Variant)" == "compiler2"
CXX_FLAGS=$(CXX_FLAGS) /D "COMPILER2"
+!if "$(BUILDARCH)" == "i486"
+CXX_FLAGS=$(CXX_FLAGS) /D INCLUDE_JVMCI=0
+!endif
!endif
!if "$(Variant)" == "tiered"
CXX_FLAGS=$(CXX_FLAGS) /D "COMPILER1" /D "COMPILER2"
+!if "$(BUILDARCH)" == "i486"
+CXX_FLAGS=$(CXX_FLAGS) /D INCLUDE_JVMCI=0
+!endif
!endif
!if "$(BUILDARCH)" == "i486"
--- a/hotspot/src/cpu/aarch64/vm/aarch64.ad Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/cpu/aarch64/vm/aarch64.ad Wed Jul 05 21:07:26 2017 +0200
@@ -4306,7 +4306,6 @@
int disp = $mem$$disp;
if (index == -1) {
__ prfm(Address(base, disp), PSTL1KEEP);
- __ nop();
} else {
Register index_reg = as_Register(index);
if (disp == 0) {
@@ -13844,6 +13843,139 @@
ins_pipe(pipe_cmp_branch);
%}
+// Test bit and Branch
+
+instruct cmpL_branch_sign(cmpOp cmp, iRegL op1, immL0 op2, label labl, rFlagsReg cr) %{
+ match(If cmp (CmpL op1 op2));
+ predicate(n->in(1)->as_Bool()->_test._test == BoolTest::lt
+ || n->in(1)->as_Bool()->_test._test == BoolTest::ge);
+ effect(USE labl);
+
+ ins_cost(BRANCH_COST);
+ format %{ "cb$cmp $op1, $labl # long" %}
+ ins_encode %{
+ Label* L = $labl$$label;
+ Assembler::Condition cond = (Assembler::Condition)$cmp$$cmpcode;
+ if (cond == Assembler::LT)
+ __ tbnz($op1$$Register, 63, *L);
+ else
+ __ tbz($op1$$Register, 63, *L);
+ %}
+ ins_pipe(pipe_cmp_branch);
+%}
+
+instruct cmpI_branch_sign(cmpOp cmp, iRegIorL2I op1, immI0 op2, label labl, rFlagsReg cr) %{
+ match(If cmp (CmpI op1 op2));
+ predicate(n->in(1)->as_Bool()->_test._test == BoolTest::lt
+ || n->in(1)->as_Bool()->_test._test == BoolTest::ge);
+ effect(USE labl);
+
+ ins_cost(BRANCH_COST);
+ format %{ "cb$cmp $op1, $labl # int" %}
+ ins_encode %{
+ Label* L = $labl$$label;
+ Assembler::Condition cond = (Assembler::Condition)$cmp$$cmpcode;
+ if (cond == Assembler::LT)
+ __ tbnz($op1$$Register, 31, *L);
+ else
+ __ tbz($op1$$Register, 31, *L);
+ %}
+ ins_pipe(pipe_cmp_branch);
+%}
+
+instruct cmpL_branch_bit(cmpOp cmp, iRegL op1, immL op2, immL0 op3, label labl, rFlagsReg cr) %{
+ match(If cmp (CmpL (AndL op1 op2) op3));
+ predicate((n->in(1)->as_Bool()->_test._test == BoolTest::ne
+ || n->in(1)->as_Bool()->_test._test == BoolTest::eq)
+ && is_power_of_2(n->in(2)->in(1)->in(2)->get_long()));
+ effect(USE labl);
+
+ ins_cost(BRANCH_COST);
+ format %{ "tb$cmp $op1, $op2, $labl" %}
+ ins_encode %{
+ Label* L = $labl$$label;
+ Assembler::Condition cond = (Assembler::Condition)$cmp$$cmpcode;
+ int bit = exact_log2($op2$$constant);
+ if (cond == Assembler::EQ)
+ __ tbz($op1$$Register, bit, *L);
+ else
+ __ tbnz($op1$$Register, bit, *L);
+ %}
+ ins_pipe(pipe_cmp_branch);
+%}
+
+instruct cmpI_branch_bit(cmpOp cmp, iRegIorL2I op1, immI op2, immI0 op3, label labl, rFlagsReg cr) %{
+ match(If cmp (CmpI (AndI op1 op2) op3));
+ predicate((n->in(1)->as_Bool()->_test._test == BoolTest::ne
+ || n->in(1)->as_Bool()->_test._test == BoolTest::eq)
+ && is_power_of_2(n->in(2)->in(1)->in(2)->get_int()));
+ effect(USE labl);
+
+ ins_cost(BRANCH_COST);
+ format %{ "tb$cmp $op1, $op2, $labl" %}
+ ins_encode %{
+ Label* L = $labl$$label;
+ Assembler::Condition cond = (Assembler::Condition)$cmp$$cmpcode;
+ int bit = exact_log2($op2$$constant);
+ if (cond == Assembler::EQ)
+ __ tbz($op1$$Register, bit, *L);
+ else
+ __ tbnz($op1$$Register, bit, *L);
+ %}
+ ins_pipe(pipe_cmp_branch);
+%}
+
+// Test bits
+
+instruct cmpL_and(cmpOp cmp, iRegL op1, immL op2, immL0 op3, rFlagsReg cr) %{
+ match(Set cr (CmpL (AndL op1 op2) op3));
+ predicate(Assembler::operand_valid_for_logical_immediate
+ (/*is_32*/false, n->in(1)->in(2)->get_long()));
+
+ ins_cost(INSN_COST);
+ format %{ "tst $op1, $op2 # long" %}
+ ins_encode %{
+ __ tst($op1$$Register, $op2$$constant);
+ %}
+ ins_pipe(ialu_reg_reg);
+%}
+
+instruct cmpI_and(cmpOp cmp, iRegIorL2I op1, immI op2, immI0 op3, rFlagsReg cr) %{
+ match(Set cr (CmpI (AndI op1 op2) op3));
+ predicate(Assembler::operand_valid_for_logical_immediate
+ (/*is_32*/true, n->in(1)->in(2)->get_int()));
+
+ ins_cost(INSN_COST);
+ format %{ "tst $op1, $op2 # int" %}
+ ins_encode %{
+ __ tstw($op1$$Register, $op2$$constant);
+ %}
+ ins_pipe(ialu_reg_reg);
+%}
+
+instruct cmpL_and_reg(cmpOp cmp, iRegL op1, iRegL op2, immL0 op3, rFlagsReg cr) %{
+ match(Set cr (CmpL (AndL op1 op2) op3));
+
+ ins_cost(INSN_COST);
+ format %{ "tst $op1, $op2 # long" %}
+ ins_encode %{
+ __ tst($op1$$Register, $op2$$Register);
+ %}
+ ins_pipe(ialu_reg_reg);
+%}
+
+instruct cmpI_and_reg(cmpOp cmp, iRegIorL2I op1, iRegIorL2I op2, immI0 op3, rFlagsReg cr) %{
+ match(Set cr (CmpI (AndI op1 op2) op3));
+
+ ins_cost(INSN_COST);
+ format %{ "tstw $op1, $op2 # int" %}
+ ins_encode %{
+ __ tstw($op1$$Register, $op2$$Register);
+ %}
+ ins_pipe(ialu_reg_reg);
+%}
+
+
// Conditional Far Branch
// Conditional Far Branch Unsigned
// TODO: fixme
@@ -14167,6 +14299,9 @@
format %{ "String Compare $str1,$cnt1,$str2,$cnt2 -> $result # KILL $tmp1" %}
ins_encode %{
+ // Count is in 8-bit bytes; non-Compact chars are 16 bits.
+ __ asrw($cnt1$$Register, $cnt1$$Register, 1);
+ __ asrw($cnt2$$Register, $cnt2$$Register, 1);
__ string_compare($str1$$Register, $str2$$Register,
$cnt1$$Register, $cnt2$$Register, $result$$Register,
$tmp1$$Register);
@@ -14223,6 +14358,8 @@
format %{ "String Equals $str1,$str2,$cnt -> $result // KILL $tmp" %}
ins_encode %{
+ // Count is in 8-bit bytes; non-Compact chars are 16 bits.
+ __ asrw($cnt$$Register, $cnt$$Register, 1);
__ string_equals($str1$$Register, $str2$$Register,
$cnt$$Register, $result$$Register,
$tmp$$Register);
--- a/hotspot/src/cpu/aarch64/vm/macroAssembler_aarch64.hpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/cpu/aarch64/vm/macroAssembler_aarch64.hpp Wed Jul 05 21:07:26 2017 +0200
@@ -215,8 +215,11 @@
inline void moviw(Register Rd, unsigned imm) { orrw(Rd, zr, imm); }
inline void movi(Register Rd, unsigned imm) { orr(Rd, zr, imm); }
- inline void tstw(Register Rd, unsigned imm) { andsw(zr, Rd, imm); }
- inline void tst(Register Rd, unsigned imm) { ands(zr, Rd, imm); }
+ inline void tstw(Register Rd, Register Rn) { andsw(zr, Rd, Rn); }
+ inline void tst(Register Rd, Register Rn) { ands(zr, Rd, Rn); }
+
+ inline void tstw(Register Rd, uint64_t imm) { andsw(zr, Rd, imm); }
+ inline void tst(Register Rd, uint64_t imm) { ands(zr, Rd, imm); }
inline void bfiw(Register Rd, Register Rn, unsigned lsb, unsigned width) {
bfmw(Rd, Rn, ((32 - lsb) & 31), (width - 1));
--- a/hotspot/src/cpu/aarch64/vm/templateTable_aarch64.cpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/cpu/aarch64/vm/templateTable_aarch64.cpp Wed Jul 05 21:07:26 2017 +0200
@@ -386,7 +386,8 @@
// get type
__ add(r3, r1, tags_offset);
- __ ldrb(r3, Address(r0, r3));
+ __ lea(r3, Address(r0, r3));
+ __ ldarb(r3, r3);
// unresolved class - get the resolved class
__ cmp(r3, JVM_CONSTANT_UnresolvedClass);
@@ -3316,7 +3317,8 @@
// how Constant Pool is updated (see ConstantPool::klass_at_put)
const int tags_offset = Array<u1>::base_offset_in_bytes();
__ lea(rscratch1, Address(r0, r3, Address::lsl(0)));
- __ ldrb(rscratch1, Address(rscratch1, tags_offset));
+ __ lea(rscratch1, Address(rscratch1, tags_offset));
+ __ ldarb(rscratch1, rscratch1);
__ cmp(rscratch1, JVM_CONSTANT_Class);
__ br(Assembler::NE, slow_case);
@@ -3460,7 +3462,8 @@
__ get_unsigned_2_byte_index_at_bcp(r19, 1); // r19=index
// See if bytecode has already been quicked
__ add(rscratch1, r3, Array<u1>::base_offset_in_bytes());
- __ ldrb(r1, Address(rscratch1, r19));
+ __ lea(r1, Address(rscratch1, r19));
+ __ ldarb(r1, r1);
__ cmp(r1, JVM_CONSTANT_Class);
__ br(Assembler::EQ, quicked);
@@ -3514,7 +3517,8 @@
__ get_unsigned_2_byte_index_at_bcp(r19, 1); // r19=index
// See if bytecode has already been quicked
__ add(rscratch1, r3, Array<u1>::base_offset_in_bytes());
- __ ldrb(r1, Address(rscratch1, r19));
+ __ lea(r1, Address(rscratch1, r19));
+ __ ldarb(r1, r1);
__ cmp(r1, JVM_CONSTANT_Class);
__ br(Assembler::EQ, quicked);
--- a/hotspot/src/jdk.vm.ci/share/classes/jdk.vm.ci.code/src/jdk/vm/ci/code/CompilationResult.java Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/jdk.vm.ci/share/classes/jdk.vm.ci.code/src/jdk/vm/ci/code/CompilationResult.java Wed Jul 05 21:07:26 2017 +0200
@@ -552,6 +552,8 @@
*/
private final boolean isImmutablePIC;
+ private boolean closed;
+
private int entryBCI = -1;
private final DataSection dataSection = new DataSection();
@@ -666,6 +668,7 @@
* @param entryBCI the entryBCI to set
*/
public void setEntryBCI(int entryBCI) {
+ checkOpen();
this.entryBCI = entryBCI;
}
@@ -673,11 +676,14 @@
* Sets the assumptions made during compilation.
*/
public void setAssumptions(Assumption[] assumptions) {
+ checkOpen();
this.assumptions = assumptions;
}
/**
* Gets the assumptions made during compilation.
+ *
+ * The caller must not modify the contents of the returned array.
*/
public Assumption[] getAssumptions() {
return assumptions;
@@ -690,6 +696,7 @@
* @param inlinedMethods the methods inlined during compilation
*/
public void setMethods(ResolvedJavaMethod rootMethod, Collection<ResolvedJavaMethod> inlinedMethods) {
+ checkOpen();
assert rootMethod != null;
assert inlinedMethods != null;
if (inlinedMethods.contains(rootMethod)) {
@@ -717,6 +724,8 @@
/**
* Gets the methods whose bytecodes were used as input to the compilation.
*
+ * The caller must not modify the contents of the returned array.
+ *
* @return {@code null} if the compilation did not record method dependencies otherwise the
* methods whose bytecodes were used as input to the compilation with the first element
* being the root method of the compilation
@@ -726,6 +735,7 @@
}
public void setBytecodeSize(int bytecodeSize) {
+ checkOpen();
this.bytecodeSize = bytecodeSize;
}
@@ -755,6 +765,7 @@
* @param size the size of the frame in bytes
*/
public void setTotalFrameSize(int size) {
+ checkOpen();
totalFrameSize = size;
}
@@ -765,6 +776,7 @@
* @param size the size of the machine code
*/
public void setTargetCode(byte[] code, int size) {
+ checkOpen();
targetCode = code;
targetCodeSize = size;
}
@@ -778,6 +790,7 @@
* @param ref The reference that should be inserted in the code.
*/
public void recordDataPatch(int codePos, Reference ref) {
+ checkOpen();
assert codePos >= 0 && ref != null;
dataPatches.add(new DataPatch(codePos, ref));
}
@@ -814,6 +827,7 @@
* @param direct specifies if this is a {@linkplain Call#direct direct} call
*/
public void recordCall(int codePos, int size, InvokeTarget target, DebugInfo debugInfo, boolean direct) {
+ checkOpen();
final Call call = new Call(target, codePos, size, direct, debugInfo);
addInfopoint(call);
}
@@ -825,6 +839,7 @@
* @param handlerPos the position of the handler
*/
public void recordExceptionHandler(int codePos, int handlerPos) {
+ checkOpen();
assert validateExceptionHandlerAdd(codePos, handlerPos) : String.format("Duplicate exception handler for pc 0x%x handlerPos 0x%x", codePos, handlerPos);
exceptionHandlers.add(new ExceptionHandler(codePos, handlerPos));
}
@@ -870,31 +885,12 @@
* Records a custom infopoint in the code section.
*
* Compiler implementations can use this method to record non-standard infopoints, which are not
- * handled by the dedicated methods like {@link #recordCall}.
+ * handled by dedicated methods like {@link #recordCall}.
*
* @param infopoint the infopoint to record, usually a derived class from {@link Infopoint}
*/
public void addInfopoint(Infopoint infopoint) {
- // The infopoints list must always be sorted
- if (!infopoints.isEmpty()) {
- Infopoint previousInfopoint = infopoints.get(infopoints.size() - 1);
- if (previousInfopoint.pcOffset > infopoint.pcOffset) {
- // This re-sorting should be very rare
- Collections.sort(infopoints);
- previousInfopoint = infopoints.get(infopoints.size() - 1);
- }
- if (previousInfopoint.pcOffset == infopoint.pcOffset) {
- if (infopoint.reason.canBeOmitted()) {
- return;
- }
- if (previousInfopoint.reason.canBeOmitted()) {
- Infopoint removed = infopoints.remove(infopoints.size() - 1);
- assert removed == previousInfopoint;
- } else {
- throw new RuntimeException("Infopoints that can not be omited should have distinct PCs");
- }
- }
- }
+ checkOpen();
infopoints.add(infopoint);
}
@@ -905,6 +901,7 @@
* @param markId the identifier for this mark
*/
public Mark recordMark(int codePos, Object markId) {
+ checkOpen();
Mark mark = new Mark(codePos, markId);
marks.add(mark);
return mark;
@@ -924,6 +921,7 @@
* @param offset
*/
public void setCustomStackAreaOffset(int offset) {
+ checkOpen();
customStackAreaOffset = offset;
}
@@ -952,6 +950,7 @@
}
public void addAnnotation(CodeAnnotation annotation) {
+ checkOpen();
assert annotation != null;
if (annotations == null) {
annotations = new ArrayList<>();
@@ -1034,6 +1033,7 @@
}
public void setHasUnsafeAccess(boolean hasUnsafeAccess) {
+ checkOpen();
this.hasUnsafeAccess = hasUnsafeAccess;
}
@@ -1041,8 +1041,14 @@
return hasUnsafeAccess;
}
- public void reset() {
- hasUnsafeAccess = false;
+ /**
+ * Clears the information in this object pertaining to generating code. That is, the
+ * {@linkplain #getMarks() marks}, {@linkplain #getInfopoints() infopoints},
+ * {@linkplain #getExceptionHandlers() exception handlers}, {@linkplain #getDataPatches() data
+ * patches} and {@linkplain #getAnnotations() annotations} recorded in this object are cleared.
+ */
+ public void resetForEmittingCode() {
+ checkOpen();
infopoints.clear();
dataPatches.clear();
exceptionHandlers.clear();
@@ -1052,4 +1058,21 @@
annotations.clear();
}
}
+
+ private void checkOpen() {
+ if (closed) {
+ throw new IllegalStateException();
+ }
+ }
+
+ /**
+ * Closes this compilation result to future updates.
+ */
+ public void close() {
+ if (closed) {
+ throw new IllegalStateException("Cannot re-close compilation result " + this);
+ }
+ dataSection.close();
+ closed = true;
+ }
}
--- a/hotspot/src/jdk.vm.ci/share/classes/jdk.vm.ci.code/src/jdk/vm/ci/code/DataSection.java Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/jdk.vm.ci/share/classes/jdk.vm.ci.code/src/jdk/vm/ci/code/DataSection.java Wed Jul 05 21:07:26 2017 +0200
@@ -141,7 +141,7 @@
private final ArrayList<Data> dataItems = new ArrayList<>();
- private boolean finalLayout;
+ private boolean closed;
private int sectionAlignment;
private int sectionSize;
@@ -163,7 +163,7 @@
}
if (obj instanceof DataSection) {
DataSection that = (DataSection) obj;
- if (this.finalLayout == that.finalLayout && this.sectionAlignment == that.sectionAlignment && this.sectionSize == that.sectionSize && Objects.equals(this.dataItems, that.dataItems)) {
+ if (this.closed == that.closed && this.sectionAlignment == that.sectionAlignment && this.sectionSize == that.sectionSize && Objects.equals(this.dataItems, that.dataItems)) {
return true;
}
}
@@ -171,14 +171,14 @@
}
/**
- * Insert a {@link Data} item into the data section. If the item is already in the data section,
- * the same {@link DataSectionReference} is returned.
+ * Inserts a {@link Data} item into the data section. If the item is already in the data
+ * section, the same {@link DataSectionReference} is returned.
*
* @param data the {@link Data} item to be inserted
* @return a unique {@link DataSectionReference} identifying the {@link Data} item
*/
public DataSectionReference insertData(Data data) {
- assert !finalLayout;
+ checkOpen();
synchronized (data) {
if (data.ref == null) {
data.ref = new DataSectionReference();
@@ -193,7 +193,8 @@
* {@link DataSection}, and empties the other section.
*/
public void addAll(DataSection other) {
- assert !finalLayout && !other.finalLayout;
+ checkOpen();
+ other.checkOpen();
for (Data data : other.dataItems) {
assert data.ref != null;
@@ -203,12 +204,20 @@
}
/**
- * Compute the layout of the data section. This can be called only once, and after it has been
- * called, the data section can no longer be modified.
+ * Determines if this object has been {@link #close() closed}.
*/
- public void finalizeLayout() {
- assert !finalLayout;
- finalLayout = true;
+ public boolean closed() {
+ return closed;
+ }
+
+ /**
+ * Computes the layout of the data section and closes this object to further updates.
+ *
+ * This must be called exactly once.
+ */
+ void close() {
+ checkOpen();
+ closed = true;
// simple heuristic: put items with larger alignment requirement first
dataItems.sort((a, b) -> a.alignment - b.alignment);
@@ -227,37 +236,38 @@
sectionSize = position;
}
- public boolean isFinalized() {
- return finalLayout;
- }
-
/**
- * Get the size of the data section. Can only be called after {@link #finalizeLayout}.
+ * Gets the size of the data section.
+ *
+ * This must only be called once this object has been {@linkplain #closed() closed}.
*/
public int getSectionSize() {
- assert finalLayout;
+ checkClosed();
return sectionSize;
}
/**
- * Get the minimum alignment requirement of the data section. Can only be called after
- * {@link #finalizeLayout}.
+ * Gets the minimum alignment requirement of the data section.
+ *
+ * This must only be called once this object has been {@linkplain #closed() closed}.
*/
public int getSectionAlignment() {
- assert finalLayout;
+ checkClosed();
return sectionAlignment;
}
/**
- * Build the data section. Can only be called after {@link #finalizeLayout}.
+ * Builds the data section into a given buffer.
+ *
+ * This must only be called once this object has been {@linkplain #closed() closed}.
*
- * @param buffer The {@link ByteBuffer} where the data section should be built. The buffer must
+ * @param buffer the {@link ByteBuffer} where the data section should be built. The buffer must
* hold at least {@link #getSectionSize()} bytes.
- * @param patch A {@link Consumer} to receive {@link DataPatch data patches} for relocations in
- * the data section.
+ * @param patch a {@link Consumer} to receive {@link DataPatch data patches} for relocations in
+ * the data section
*/
public void buildDataSection(ByteBuffer buffer, Consumer<DataPatch> patch) {
- assert finalLayout;
+ checkClosed();
for (Data d : dataItems) {
buffer.position(d.ref.getOffset());
d.builder.emit(buffer, patch);
@@ -300,8 +310,20 @@
return ((position + alignment - 1) / alignment) * alignment;
}
+ private void checkClosed() {
+ if (!closed) {
+ throw new IllegalStateException();
+ }
+ }
+
+ private void checkOpen() {
+ if (closed) {
+ throw new IllegalStateException();
+ }
+ }
+
public void clear() {
- assert !finalLayout;
+ checkOpen();
this.dataItems.clear();
this.sectionAlignment = 0;
this.sectionSize = 0;
--- a/hotspot/src/jdk.vm.ci/share/classes/jdk.vm.ci.code/src/jdk/vm/ci/code/InfopointReason.java Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/jdk.vm.ci/share/classes/jdk.vm.ci.code/src/jdk/vm/ci/code/InfopointReason.java Wed Jul 05 21:07:26 2017 +0200
@@ -26,22 +26,12 @@
* A reason for infopoint insertion.
*/
public enum InfopointReason {
- UNKNOWN(false),
- SAFEPOINT(false),
- CALL(false),
- IMPLICIT_EXCEPTION(false),
- METHOD_START(true),
- METHOD_END(true),
- LINE_NUMBER(true),
- METASPACE_ACCESS(true);
- private InfopointReason(boolean canBeOmitted) {
- this.canBeOmitted = canBeOmitted;
- }
-
- private final boolean canBeOmitted;
-
- public boolean canBeOmitted() {
- return canBeOmitted;
- }
+ SAFEPOINT,
+ CALL,
+ IMPLICIT_EXCEPTION,
+ METASPACE_ACCESS,
+ METHOD_START,
+ METHOD_END,
+ BYTECODE_POSITION;
}
--- a/hotspot/src/jdk.vm.ci/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotCompiledCode.java Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/jdk.vm.ci/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotCompiledCode.java Wed Jul 05 21:07:26 2017 +0200
@@ -24,9 +24,12 @@
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
+import java.util.ArrayList;
import java.util.Arrays;
import java.util.Comparator;
+import java.util.EnumMap;
import java.util.List;
+import java.util.Map;
import java.util.stream.Stream;
import java.util.stream.Stream.Builder;
@@ -41,6 +44,8 @@
import jdk.vm.ci.code.CompilationResult.Mark;
import jdk.vm.ci.code.CompilationResult.Site;
import jdk.vm.ci.code.DataSection;
+import jdk.vm.ci.code.InfopointReason;
+import jdk.vm.ci.common.JVMCIError;
import jdk.vm.ci.meta.Assumptions.Assumption;
import jdk.vm.ci.meta.ResolvedJavaMethod;
@@ -118,7 +123,6 @@
targetCodeSize = compResult.getTargetCodeSize();
DataSection data = compResult.getDataSection();
- data.finalizeLayout();
dataSection = new byte[data.getSectionSize()];
ByteBuffer buffer = ByteBuffer.wrap(dataSection).order(ByteOrder.nativeOrder());
@@ -155,14 +159,75 @@
static class SiteComparator implements Comparator<Site> {
+ /**
+ * Defines an order for sorting {@link Infopoint}s based on their
+ * {@linkplain Infopoint#reason reasons}. This is used to choose which infopoint to preserve
+ * when multiple infopoints collide on the same PC offset. A negative order value implies a
+ * non-optional infopoint (i.e., must be preserved). Non-optional infopoints must not
+ * collide.
+ */
+ static final Map<InfopointReason, Integer> HOTSPOT_INFOPOINT_SORT_ORDER = new EnumMap<>(InfopointReason.class);
+ static {
+ HOTSPOT_INFOPOINT_SORT_ORDER.put(InfopointReason.SAFEPOINT, -4);
+ HOTSPOT_INFOPOINT_SORT_ORDER.put(InfopointReason.CALL, -3);
+ HOTSPOT_INFOPOINT_SORT_ORDER.put(InfopointReason.IMPLICIT_EXCEPTION, -2);
+ HOTSPOT_INFOPOINT_SORT_ORDER.put(InfopointReason.METASPACE_ACCESS, 1);
+ HOTSPOT_INFOPOINT_SORT_ORDER.put(InfopointReason.METHOD_START, 2);
+ HOTSPOT_INFOPOINT_SORT_ORDER.put(InfopointReason.METHOD_END, 3);
+ HOTSPOT_INFOPOINT_SORT_ORDER.put(InfopointReason.BYTECODE_POSITION, 4);
+ }
+
+ static int ord(Infopoint info) {
+ return HOTSPOT_INFOPOINT_SORT_ORDER.get(info.reason);
+ }
+
+ static int checkCollision(Infopoint i1, Infopoint i2) {
+ int o1 = ord(i1);
+ int o2 = ord(i2);
+ if (o1 < 0 && o2 < 0) {
+ throw new JVMCIError("Non-optional infopoints cannot collide: %s and %s", i1, i2);
+ }
+ return o1 - o2;
+ }
+
+ /**
+ * Records whether any two {@link Infopoint}s had the same {@link Infopoint#pcOffset}.
+ */
+ boolean sawCollidingInfopoints;
+
public int compare(Site s1, Site s2) {
- if (s1.pcOffset == s2.pcOffset && (s1 instanceof Mark ^ s2 instanceof Mark)) {
- return s1 instanceof Mark ? -1 : 1;
+ if (s1.pcOffset == s2.pcOffset) {
+ // Marks must come first since patching a call site
+ // may need to know the mark denoting the call type
+ // (see uses of CodeInstaller::_next_call_type).
+ boolean s1IsMark = s1 instanceof Mark;
+ boolean s2IsMark = s2 instanceof Mark;
+ if (s1IsMark != s2IsMark) {
+ return s1IsMark ? -1 : 1;
+ }
+
+ // Infopoints must group together so put them after
+ // other Site types.
+ boolean s1IsInfopoint = s1 instanceof Infopoint;
+ boolean s2IsInfopoint = s2 instanceof Infopoint;
+ if (s1IsInfopoint != s2IsInfopoint) {
+ return s1IsInfopoint ? 1 : -1;
+ }
+
+ if (s1IsInfopoint) {
+ sawCollidingInfopoints = true;
+ return checkCollision((Infopoint) s1, (Infopoint) s2);
+ }
}
return s1.pcOffset - s2.pcOffset;
}
}
+ /**
+ * HotSpot expects sites to be presented in ascending order of PC (see
+ * {@code DebugInformationRecorder::add_new_pc_offset}). In addition, it expects
+ * {@link Infopoint} PCs to be unique.
+ */
private static Site[] getSortedSites(CompilationResult target) {
List<?>[] lists = new List<?>[]{target.getInfopoints(), target.getDataPatches(), target.getMarks()};
int count = 0;
@@ -176,7 +241,27 @@
result[pos++] = (Site) elem;
}
}
- Arrays.sort(result, new SiteComparator());
+ SiteComparator c = new SiteComparator();
+ Arrays.sort(result, c);
+ if (c.sawCollidingInfopoints) {
+ Infopoint lastInfopoint = null;
+ List<Site> copy = new ArrayList<>(count);
+ for (int i = 0; i < count; i++) {
+ if (result[i] instanceof Infopoint) {
+ Infopoint info = (Infopoint) result[i];
+ if (lastInfopoint == null || lastInfopoint.pcOffset != info.pcOffset) {
+ lastInfopoint = info;
+ copy.add(info);
+ } else {
+ // Omit this colliding infopoint
+ assert lastInfopoint.reason.compareTo(info.reason) <= 0;
+ }
+ } else {
+ copy.add(result[i]);
+ }
+ }
+ result = copy.toArray(new Site[copy.size()]);
+ }
return result;
}
--- a/hotspot/src/share/vm/c1/c1_LIRAssembler.cpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/c1/c1_LIRAssembler.cpp Wed Jul 05 21:07:26 2017 +0200
@@ -36,7 +36,7 @@
// We must have enough patching space so that call can be inserted.
// We cannot use fat nops here, since the concurrent code rewrite may transiently
// create the illegal instruction sequence.
- while ((intx) _masm->pc() - (intx) patch->pc_start() < NativeCall::instruction_size) {
+ while ((intx) _masm->pc() - (intx) patch->pc_start() < NativeGeneralJump::instruction_size) {
_masm->nop();
}
patch->install(_masm, patch_code, obj, info);
--- a/hotspot/src/share/vm/c1/c1_Runtime1.cpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/c1/c1_Runtime1.cpp Wed Jul 05 21:07:26 2017 +0200
@@ -1163,7 +1163,7 @@
}
#endif
- for (int i = NativeCall::instruction_size; i < *byte_count; i++) {
+ for (int i = NativeGeneralJump::instruction_size; i < *byte_count; i++) {
address ptr = copy_buff + i;
int a_byte = (*ptr) & 0xFF;
address dst = instr_pc + i;
--- a/hotspot/src/share/vm/code/debugInfoRec.cpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/code/debugInfoRec.cpp Wed Jul 05 21:07:26 2017 +0200
@@ -33,7 +33,7 @@
// We keep track of these chunks in order to detect
// repetition and enable sharing.
class DIR_Chunk {
- friend class DebugInformationRecorder;
+private:
int _offset; // location in the stream of this scope
int _length; // number of bytes in the stream
int _hash; // hash of stream bytes (for quicker reuse)
@@ -41,6 +41,9 @@
DebugInformationRecorder* _DIR;
#endif
+public:
+ int offset() { return _offset; }
+
void* operator new(size_t ignore, DebugInformationRecorder* dir) throw() {
assert(ignore == sizeof(DIR_Chunk), "");
if (dir->_next_chunk >= dir->_next_chunk_limit) {
@@ -284,7 +287,7 @@
NOT_PRODUCT(++dir_stats.chunks_shared);
assert(ns+1 == _next_chunk, "");
_next_chunk = ns;
- return match->_offset;
+ return match->offset();
} else {
// Inserted this chunk, so nothing to do
return serialized_null;
@@ -296,7 +299,7 @@
NOT_PRODUCT(++dir_stats.chunks_reshared);
assert(ns+1 == _next_chunk, "");
_next_chunk = ns;
- return ms->_offset;
+ return ms->offset();
}
// Look in recently encountered scopes next:
@@ -311,7 +314,7 @@
_shared_chunks->append(ms);
assert(ns+1 == _next_chunk, "");
_next_chunk = ns;
- return ms->_offset;
+ return ms->offset();
}
// No match. Add this guy to the list, in hopes of future shares.
--- a/hotspot/src/share/vm/jvmci/jvmciCodeInstaller.cpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/jvmci/jvmciCodeInstaller.cpp Wed Jul 05 21:07:26 2017 +0200
@@ -727,10 +727,9 @@
if (InfopointReason::SAFEPOINT() == reason || InfopointReason::CALL() == reason || InfopointReason::IMPLICIT_EXCEPTION() == reason) {
TRACE_jvmci_4("safepoint at %i", pc_offset);
site_Safepoint(buffer, pc_offset, site, CHECK_OK);
- } else if (InfopointReason::METHOD_START() == reason || InfopointReason::METHOD_END() == reason || InfopointReason::LINE_NUMBER() == reason) {
+ } else {
+ TRACE_jvmci_4("infopoint at %i", pc_offset);
site_Infopoint(buffer, pc_offset, site, CHECK_OK);
- } else {
- JVMCI_ERROR_OK("unknown infopoint reason at %i", pc_offset);
}
} else if (site->is_a(CompilationResult_DataPatch::klass())) {
TRACE_jvmci_4("datapatch at %i", pc_offset);
@@ -868,25 +867,33 @@
return objects;
}
-void CodeInstaller::record_scope(jint pc_offset, Handle debug_info, TRAPS) {
+void CodeInstaller::record_scope(jint pc_offset, Handle debug_info, ScopeMode scope_mode, TRAPS) {
Handle position = DebugInfo::bytecodePosition(debug_info);
if (position.is_null()) {
// Stubs do not record scope info, just oop maps
return;
}
- GrowableArray<ScopeValue*>* objectMapping = record_virtual_objects(debug_info, CHECK);
- record_scope(pc_offset, position, objectMapping, CHECK);
+ GrowableArray<ScopeValue*>* objectMapping;
+ if (scope_mode == CodeInstaller::FullFrame) {
+ objectMapping = record_virtual_objects(debug_info, CHECK);
+ } else {
+ objectMapping = NULL;
+ }
+ record_scope(pc_offset, position, scope_mode, objectMapping, CHECK);
}
-void CodeInstaller::record_scope(jint pc_offset, Handle position, GrowableArray<ScopeValue*>* objects, TRAPS) {
+void CodeInstaller::record_scope(jint pc_offset, Handle position, ScopeMode scope_mode, GrowableArray<ScopeValue*>* objects, TRAPS) {
Handle frame;
- if (position->is_a(BytecodeFrame::klass())) {
+ if (scope_mode == CodeInstaller::FullFrame) {
+ if (!position->is_a(BytecodeFrame::klass())) {
+ JVMCI_ERROR("Full frame expected for debug info at %i", pc_offset);
+ }
frame = position;
}
Handle caller_frame = BytecodePosition::caller(position);
if (caller_frame.not_null()) {
- record_scope(pc_offset, caller_frame, objects, CHECK);
+ record_scope(pc_offset, caller_frame, scope_mode, objects, CHECK);
}
Handle hotspot_method = BytecodePosition::method(position);
@@ -990,7 +997,7 @@
// jint next_pc_offset = Assembler::locate_next_instruction(instruction) - _instructions->start();
OopMap *map = create_oop_map(debug_info, CHECK);
_debug_recorder->add_safepoint(pc_offset, map);
- record_scope(pc_offset, debug_info, CHECK);
+ record_scope(pc_offset, debug_info, CodeInstaller::FullFrame, CHECK);
_debug_recorder->end_safepoint(pc_offset);
}
@@ -1000,8 +1007,12 @@
JVMCI_ERROR("debug info expected at infopoint at %i", pc_offset);
}
+ // We'd like to check that pc_offset is greater than the
+ // last pc recorded with _debug_recorder (raising an exception if not)
+ // but DebugInformationRecorder doesn't have sufficient public API.
+
_debug_recorder->add_non_safepoint(pc_offset);
- record_scope(pc_offset, debug_info, CHECK);
+ record_scope(pc_offset, debug_info, CodeInstaller::BytecodePosition, CHECK);
_debug_recorder->end_non_safepoint(pc_offset);
}
@@ -1028,7 +1039,7 @@
if (debug_info.not_null()) {
OopMap *map = create_oop_map(debug_info, CHECK);
_debug_recorder->add_safepoint(next_pc_offset, map);
- record_scope(next_pc_offset, debug_info, CHECK);
+ record_scope(next_pc_offset, debug_info, CodeInstaller::FullFrame, CHECK);
}
if (foreign_call.not_null()) {
--- a/hotspot/src/share/vm/jvmci/jvmciCodeInstaller.hpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/jvmci/jvmciCodeInstaller.hpp Wed Jul 05 21:07:26 2017 +0200
@@ -219,8 +219,18 @@
OopMap* create_oop_map(Handle debug_info, TRAPS);
- void record_scope(jint pc_offset, Handle debug_info, TRAPS);
- void record_scope(jint pc_offset, Handle code_pos, GrowableArray<ScopeValue*>* objects, TRAPS);
+ /**
+ * Specifies the level of detail to record for a scope.
+ */
+ enum ScopeMode {
+ // Only record a method and BCI
+ BytecodePosition,
+ // Record a method, bci and JVM frame state
+ FullFrame
+ };
+
+ void record_scope(jint pc_offset, Handle debug_info, ScopeMode scope_mode, TRAPS);
+ void record_scope(jint pc_offset, Handle position, ScopeMode scope_mode, GrowableArray<ScopeValue*>* objects, TRAPS);
void record_object_value(ObjectValue* sv, Handle value, GrowableArray<ScopeValue*>* objects, TRAPS);
GrowableArray<ScopeValue*>* record_virtual_objects(Handle debug_info, TRAPS);
--- a/hotspot/src/share/vm/jvmci/jvmciJavaClasses.hpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/jvmci/jvmciJavaClasses.hpp Wed Jul 05 21:07:26 2017 +0200
@@ -148,14 +148,9 @@
int_field(CompilationResult_DataSectionReference, offset) \
end_class \
start_class(InfopointReason) \
- static_oop_field(InfopointReason, UNKNOWN, "Ljdk/vm/ci/code/InfopointReason;") \
static_oop_field(InfopointReason, SAFEPOINT, "Ljdk/vm/ci/code/InfopointReason;") \
static_oop_field(InfopointReason, CALL, "Ljdk/vm/ci/code/InfopointReason;") \
static_oop_field(InfopointReason, IMPLICIT_EXCEPTION, "Ljdk/vm/ci/code/InfopointReason;") \
- static_oop_field(InfopointReason, METHOD_START, "Ljdk/vm/ci/code/InfopointReason;") \
- static_oop_field(InfopointReason, METHOD_END, "Ljdk/vm/ci/code/InfopointReason;") \
- static_oop_field(InfopointReason, LINE_NUMBER, "Ljdk/vm/ci/code/InfopointReason;") \
- static_oop_field(InfopointReason, METASPACE_ACCESS, "Ljdk/vm/ci/code/InfopointReason;") \
end_class \
start_class(CompilationResult_Infopoint) \
oop_field(CompilationResult_Infopoint, debugInfo, "Ljdk/vm/ci/code/DebugInfo;") \
--- a/hotspot/src/share/vm/opto/c2_globals.hpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/c2_globals.hpp Wed Jul 05 21:07:26 2017 +0200
@@ -744,7 +744,10 @@
range(0, max_intx) \
\
develop(bool, StressArrayCopyMacroNode, false, \
- "Perform ArrayCopy load/store replacement during IGVN only")
+ "Perform ArrayCopy load/store replacement during IGVN only") \
+ \
+ develop(bool, RenumberLiveNodes, true, \
+ "Renumber live nodes") \
C2_FLAGS(DECLARE_DEVELOPER_FLAG, \
DECLARE_PD_DEVELOPER_FLAG, \
--- a/hotspot/src/share/vm/opto/compile.cpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/compile.cpp Wed Jul 05 21:07:26 2017 +0200
@@ -2156,6 +2156,20 @@
// so keep only the actual candidates for optimizations.
cleanup_expensive_nodes(igvn);
+ if (!failing() && RenumberLiveNodes && live_nodes() + NodeLimitFudgeFactor < unique()) {
+ Compile::TracePhase tp("", &timers[_t_renumberLive]);
+ initial_gvn()->replace_with(&igvn);
+ for_igvn()->clear();
+ Unique_Node_List new_worklist(C->comp_arena());
+ {
+ ResourceMark rm;
+ PhaseRenumberLive prl = PhaseRenumberLive(initial_gvn(), for_igvn(), &new_worklist);
+ }
+ set_for_igvn(&new_worklist);
+ igvn = PhaseIterGVN(initial_gvn());
+ igvn.optimize();
+ }
+
// Perform escape analysis
if (_do_escape_analysis && ConnectionGraph::has_candidates(this)) {
if (has_loops()) {
--- a/hotspot/src/share/vm/opto/library_call.cpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/library_call.cpp Wed Jul 05 21:07:26 2017 +0200
@@ -152,6 +152,8 @@
Node* generate_limit_guard(Node* offset, Node* subseq_length,
Node* array_length,
RegionNode* region);
+ void generate_string_range_check(Node* array, Node* offset,
+ Node* length, bool char_count);
Node* generate_current_thread(Node* &tls_output);
Node* load_mirror_from_klass(Node* klass);
Node* load_klass_from_mirror_common(Node* mirror, bool never_see_null,
@@ -204,6 +206,8 @@
bool inline_string_compareTo(StrIntrinsicNode::ArgEnc ae);
bool inline_string_indexOf(StrIntrinsicNode::ArgEnc ae);
bool inline_string_indexOfI(StrIntrinsicNode::ArgEnc ae);
+ Node* make_indexOf_node(Node* src_start, Node* src_count, Node* tgt_start, Node* tgt_count,
+ RegionNode* region, Node* phi, StrIntrinsicNode::ArgEnc ae);
bool inline_string_indexOfChar();
bool inline_string_equals(StrIntrinsicNode::ArgEnc ae);
bool inline_string_toBytesU();
@@ -897,6 +901,31 @@
return is_over;
}
+// Emit range checks for the given String.value byte array
+void LibraryCallKit::generate_string_range_check(Node* array, Node* offset, Node* count, bool char_count) {
+ if (stopped()) {
+ return; // already stopped
+ }
+ RegionNode* bailout = new RegionNode(1);
+ record_for_igvn(bailout);
+ if (char_count) {
+ // Convert char count to byte count
+ count = _gvn.transform(new LShiftINode(count, intcon(1)));
+ }
+
+ // Offset and count must not be negative
+ generate_negative_guard(offset, bailout);
+ generate_negative_guard(count, bailout);
+ // Offset + count must not exceed length of array
+ generate_limit_guard(offset, count, load_array_length(array), bailout);
+
+ if (bailout->req() > 1) {
+ PreserveJVMState pjvms(this);
+ set_control(_gvn.transform(bailout));
+ uncommon_trap(Deoptimization::Reason_intrinsic,
+ Deoptimization::Action_maybe_recompile);
+ }
+}
//--------------------------generate_current_thread--------------------
Node* LibraryCallKit::generate_current_thread(Node* &tls_output) {
@@ -1016,7 +1045,9 @@
//------------------------------inline_hasNegatives------------------------------
bool LibraryCallKit::inline_hasNegatives() {
- if (too_many_traps(Deoptimization::Reason_intrinsic)) return false;
+ if (too_many_traps(Deoptimization::Reason_intrinsic)) {
+ return false;
+ }
assert(callee()->signature()->size() == 3, "hasNegatives has 3 parameters");
// no receiver since it is static method
@@ -1024,26 +1055,14 @@
Node* offset = argument(1);
Node* len = argument(2);
- RegionNode* bailout = new RegionNode(1);
- record_for_igvn(bailout);
-
- // offset must not be negative.
- generate_negative_guard(offset, bailout);
-
- // offset + length must not exceed length of ba.
- generate_limit_guard(offset, len, load_array_length(ba), bailout);
-
- if (bailout->req() > 1) {
- PreserveJVMState pjvms(this);
- set_control(_gvn.transform(bailout));
- uncommon_trap(Deoptimization::Reason_intrinsic,
- Deoptimization::Action_maybe_recompile);
- }
- if (!stopped()) {
- Node* ba_start = array_element_address(ba, offset, T_BYTE);
- Node* result = new HasNegativesNode(control(), memory(TypeAryPtr::BYTES), ba_start, len);
- set_result(_gvn.transform(result));
- }
+ // Range checks
+ generate_string_range_check(ba, offset, len, false);
+ if (stopped()) {
+ return true;
+ }
+ Node* ba_start = array_element_address(ba, offset, T_BYTE);
+ Node* result = new HasNegativesNode(control(), memory(TypeAryPtr::BYTES), ba_start, len);
+ set_result(_gvn.transform(result));
return true;
}
@@ -1124,30 +1143,10 @@
tgt_count = _gvn.transform(new RShiftINode(tgt_count, intcon(1)));
}
- // Check for substr count > string count
- Node* cmp = _gvn.transform(new CmpINode(tgt_count, src_count));
- Node* bol = _gvn.transform(new BoolNode(cmp, BoolTest::gt));
- Node* if_gt = generate_slow_guard(bol, NULL);
- if (if_gt != NULL) {
- result_phi->init_req(2, intcon(-1));
- result_rgn->init_req(2, if_gt);
- }
-
- if (!stopped()) {
- // Check for substr count == 0
- cmp = _gvn.transform(new CmpINode(tgt_count, intcon(0)));
- bol = _gvn.transform(new BoolNode(cmp, BoolTest::eq));
- Node* if_zero = generate_slow_guard(bol, NULL);
- if (if_zero != NULL) {
- result_phi->init_req(3, intcon(0));
- result_rgn->init_req(3, if_zero);
- }
- }
-
- if (!stopped()) {
- Node* result = make_string_method_node(Op_StrIndexOf, src_start, src_count, tgt_start, tgt_count, ae);
- result_phi->init_req(1, result);
- result_rgn->init_req(1, control());
+ Node* result = make_indexOf_node(src_start, src_count, tgt_start, tgt_count, result_rgn, result_phi, ae);
+ if (result != NULL) {
+ result_phi->init_req(3, result);
+ result_rgn->init_req(3, control());
}
set_control(_gvn.transform(result_rgn));
record_for_igvn(result_rgn);
@@ -1158,44 +1157,53 @@
//-----------------------------inline_string_indexOf-----------------------
bool LibraryCallKit::inline_string_indexOfI(StrIntrinsicNode::ArgEnc ae) {
+ if (too_many_traps(Deoptimization::Reason_intrinsic)) {
+ return false;
+ }
if (!Matcher::has_match_rule(Op_StrIndexOf) || !UseSSE42Intrinsics) {
return false;
}
assert(callee()->signature()->size() == 5, "String.indexOf() has 5 arguments");
Node* src = argument(0); // byte[]
- Node* src_count = argument(1);
+ Node* src_count = argument(1); // char count
Node* tgt = argument(2); // byte[]
- Node* tgt_count = argument(3);
- Node* from_index = argument(4);
-
- // Java code which calls this method has range checks for from_index value.
- src_count = _gvn.transform(new SubINode(src_count, from_index));
+ Node* tgt_count = argument(3); // char count
+ Node* from_index = argument(4); // char index
// Multiply byte array index by 2 if String is UTF16 encoded
Node* src_offset = (ae == StrIntrinsicNode::LL) ? from_index : _gvn.transform(new LShiftINode(from_index, intcon(1)));
+ src_count = _gvn.transform(new SubINode(src_count, from_index));
Node* src_start = array_element_address(src, src_offset, T_BYTE);
Node* tgt_start = array_element_address(tgt, intcon(0), T_BYTE);
- Node* result = make_string_method_node(Op_StrIndexOf, src_start, src_count, tgt_start, tgt_count, ae);
-
- // The result is index relative to from_index if substring was found, -1 otherwise.
- // Generate code which will fold into cmove.
- RegionNode* region = new RegionNode(3);
+ // Range checks
+ generate_string_range_check(src, src_offset, src_count, ae != StrIntrinsicNode::LL);
+ generate_string_range_check(tgt, intcon(0), tgt_count, ae == StrIntrinsicNode::UU);
+ if (stopped()) {
+ return true;
+ }
+
+ RegionNode* region = new RegionNode(5);
Node* phi = new PhiNode(region, TypeInt::INT);
- Node* cmp = _gvn.transform(new CmpINode(result, intcon(0)));
- Node* bol = _gvn.transform(new BoolNode(cmp, BoolTest::lt));
-
- Node* if_lt = generate_slow_guard(bol, NULL);
- if (if_lt != NULL) {
- // result == -1
- phi->init_req(2, result);
- region->init_req(2, if_lt);
- }
- if (!stopped()) {
- result = _gvn.transform(new AddINode(result, from_index));
- phi->init_req(1, result);
- region->init_req(1, control());
+ Node* result = make_indexOf_node(src_start, src_count, tgt_start, tgt_count, region, phi, ae);
+ if (result != NULL) {
+ // The result is index relative to from_index if substring was found, -1 otherwise.
+ // Generate code which will fold into cmove.
+ Node* cmp = _gvn.transform(new CmpINode(result, intcon(0)));
+ Node* bol = _gvn.transform(new BoolNode(cmp, BoolTest::lt));
+
+ Node* if_lt = generate_slow_guard(bol, NULL);
+ if (if_lt != NULL) {
+ // result == -1
+ phi->init_req(3, result);
+ region->init_req(3, if_lt);
+ }
+ if (!stopped()) {
+ result = _gvn.transform(new AddINode(result, from_index));
+ phi->init_req(4, result);
+ region->init_req(4, control());
+ }
}
set_control(_gvn.transform(region));
@@ -1205,8 +1213,38 @@
return true;
}
+// Create StrIndexOfNode with fast path checks
+Node* LibraryCallKit::make_indexOf_node(Node* src_start, Node* src_count, Node* tgt_start, Node* tgt_count,
+ RegionNode* region, Node* phi, StrIntrinsicNode::ArgEnc ae) {
+ // Check for substr count > string count
+ Node* cmp = _gvn.transform(new CmpINode(tgt_count, src_count));
+ Node* bol = _gvn.transform(new BoolNode(cmp, BoolTest::gt));
+ Node* if_gt = generate_slow_guard(bol, NULL);
+ if (if_gt != NULL) {
+ phi->init_req(1, intcon(-1));
+ region->init_req(1, if_gt);
+ }
+ if (!stopped()) {
+ // Check for substr count == 0
+ cmp = _gvn.transform(new CmpINode(tgt_count, intcon(0)));
+ bol = _gvn.transform(new BoolNode(cmp, BoolTest::eq));
+ Node* if_zero = generate_slow_guard(bol, NULL);
+ if (if_zero != NULL) {
+ phi->init_req(2, intcon(0));
+ region->init_req(2, if_zero);
+ }
+ }
+ if (!stopped()) {
+ return make_string_method_node(Op_StrIndexOf, src_start, src_count, tgt_start, tgt_count, ae);
+ }
+ return NULL;
+}
+
//-----------------------------inline_string_indexOfChar-----------------------
bool LibraryCallKit::inline_string_indexOfChar() {
+ if (too_many_traps(Deoptimization::Reason_intrinsic)) {
+ return false;
+ }
if (!Matcher::has_match_rule(Op_StrIndexOfChar) || !(UseSSE > 4)) {
return false;
}
@@ -1218,9 +1256,14 @@
Node* src_offset = _gvn.transform(new LShiftINode(from_index, intcon(1)));
Node* src_start = array_element_address(src, src_offset, T_BYTE);
-
Node* src_count = _gvn.transform(new SubINode(max, from_index));
+ // Range checks
+ generate_string_range_check(src, src_offset, src_count, true);
+ if (stopped()) {
+ return true;
+ }
+
RegionNode* region = new RegionNode(3);
Node* phi = new PhiNode(region, TypeInt::INT);
@@ -1256,6 +1299,9 @@
// void StringLatin1.inflate(byte[] src, int srcOff, char[] dst, int dstOff, int len)
// void StringLatin1.inflate(byte[] src, int srcOff, byte[] dst, int dstOff, int len)
bool LibraryCallKit::inline_string_copy(bool compress) {
+ if (too_many_traps(Deoptimization::Reason_intrinsic)) {
+ return false;
+ }
int nargs = 5; // 2 oops, 3 ints
assert(callee()->signature()->size() == nargs, "string copy has 5 arguments");
@@ -1278,6 +1324,13 @@
(!compress && src_elem == T_BYTE && (dst_elem == T_BYTE || dst_elem == T_CHAR)),
"Unsupported array types for inline_string_copy");
+ // Range checks
+ generate_string_range_check(src, src_offset, length, compress && src_elem == T_BYTE);
+ generate_string_range_check(dst, dst_offset, length, !compress && dst_elem == T_BYTE);
+ if (stopped()) {
+ return true;
+ }
+
// Convert char[] offsets to byte[] offsets
if (compress && src_elem == T_BYTE) {
src_offset = _gvn.transform(new LShiftINode(src_offset, intcon(1)));
@@ -1329,6 +1382,9 @@
//------------------------inline_string_toBytesU--------------------------
// public static byte[] StringUTF16.toBytes(char[] value, int off, int len)
bool LibraryCallKit::inline_string_toBytesU() {
+ if (too_many_traps(Deoptimization::Reason_intrinsic)) {
+ return false;
+ }
// Get the arguments.
Node* value = argument(0);
Node* offset = argument(1);
@@ -1347,8 +1403,11 @@
RegionNode* bailout = new RegionNode(1);
record_for_igvn(bailout);
+ // Range checks
+ generate_negative_guard(offset, bailout);
+ generate_negative_guard(length, bailout);
+ generate_limit_guard(offset, length, load_array_length(value), bailout);
// Make sure that resulting byte[] length does not overflow Integer.MAX_VALUE
- generate_negative_guard(length, bailout);
generate_limit_guard(length, intcon(0), intcon(max_jint/2), bailout);
if (bailout->req() > 1) {
@@ -1357,9 +1416,9 @@
uncommon_trap(Deoptimization::Reason_intrinsic,
Deoptimization::Action_maybe_recompile);
}
- if (stopped()) return true;
-
- // Range checks are done by caller.
+ if (stopped()) {
+ return true;
+ }
Node* size = _gvn.transform(new LShiftINode(length, intcon(1)));
Node* klass_node = makecon(TypeKlassPtr::make(ciTypeArrayKlass::make(T_BYTE)));
@@ -1412,12 +1471,14 @@
}
//------------------------inline_string_getCharsU--------------------------
-// public void StringUTF16.getChars(byte[] value, int srcBegin, int srcEnd, char dst[], int dstBegin)
+// public void StringUTF16.getChars(byte[] src, int srcBegin, int srcEnd, char dst[], int dstBegin)
bool LibraryCallKit::inline_string_getCharsU() {
- if (too_many_traps(Deoptimization::Reason_intrinsic)) return false;
+ if (too_many_traps(Deoptimization::Reason_intrinsic)) {
+ return false;
+ }
// Get the arguments.
- Node* value = argument(0);
+ Node* src = argument(0);
Node* src_begin = argument(1);
Node* src_end = argument(2); // exclusive offset (i < src_end)
Node* dst = argument(3);
@@ -1428,21 +1489,26 @@
AllocateArrayNode* alloc = tightly_coupled_allocation(dst, NULL);
// Check if a null path was taken unconditionally.
- value = null_check(value);
+ src = null_check(src);
dst = null_check(dst);
if (stopped()) {
return true;
}
- // Range checks are done by caller.
-
// Get length and convert char[] offset to byte[] offset
Node* length = _gvn.transform(new SubINode(src_end, src_begin));
src_begin = _gvn.transform(new LShiftINode(src_begin, intcon(1)));
+ // Range checks
+ generate_string_range_check(src, src_begin, length, true);
+ generate_string_range_check(dst, dst_begin, length, false);
+ if (stopped()) {
+ return true;
+ }
+
if (!stopped()) {
// Calculate starting addresses.
- Node* src_start = array_element_address(value, src_begin, T_BYTE);
+ Node* src_start = array_element_address(src, src_begin, T_BYTE);
Node* dst_start = array_element_address(dst, dst_begin, T_CHAR);
// Check if array addresses are aligned to HeapWordSize
--- a/hotspot/src/share/vm/opto/node.cpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/node.cpp Wed Jul 05 21:07:26 2017 +0200
@@ -316,6 +316,9 @@
// Create a Node, with a given number of required edges.
Node::Node(uint req)
: _idx(Init(req))
+#ifdef ASSERT
+ , _parse_idx(_idx)
+#endif
{
assert( req < Compile::current()->max_node_limit() - NodeLimitFudgeFactor, "Input limit exceeded" );
debug_only( verify_construction() );
@@ -335,6 +338,9 @@
//------------------------------Node-------------------------------------------
Node::Node(Node *n0)
: _idx(Init(1))
+#ifdef ASSERT
+ , _parse_idx(_idx)
+#endif
{
debug_only( verify_construction() );
NOT_PRODUCT(nodes_created++);
@@ -347,6 +353,9 @@
//------------------------------Node-------------------------------------------
Node::Node(Node *n0, Node *n1)
: _idx(Init(2))
+#ifdef ASSERT
+ , _parse_idx(_idx)
+#endif
{
debug_only( verify_construction() );
NOT_PRODUCT(nodes_created++);
@@ -361,6 +370,9 @@
//------------------------------Node-------------------------------------------
Node::Node(Node *n0, Node *n1, Node *n2)
: _idx(Init(3))
+#ifdef ASSERT
+ , _parse_idx(_idx)
+#endif
{
debug_only( verify_construction() );
NOT_PRODUCT(nodes_created++);
@@ -377,6 +389,9 @@
//------------------------------Node-------------------------------------------
Node::Node(Node *n0, Node *n1, Node *n2, Node *n3)
: _idx(Init(4))
+#ifdef ASSERT
+ , _parse_idx(_idx)
+#endif
{
debug_only( verify_construction() );
NOT_PRODUCT(nodes_created++);
@@ -395,6 +410,9 @@
//------------------------------Node-------------------------------------------
Node::Node(Node *n0, Node *n1, Node *n2, Node *n3, Node *n4)
: _idx(Init(5))
+#ifdef ASSERT
+ , _parse_idx(_idx)
+#endif
{
debug_only( verify_construction() );
NOT_PRODUCT(nodes_created++);
@@ -416,6 +434,9 @@
Node::Node(Node *n0, Node *n1, Node *n2, Node *n3,
Node *n4, Node *n5)
: _idx(Init(6))
+#ifdef ASSERT
+ , _parse_idx(_idx)
+#endif
{
debug_only( verify_construction() );
NOT_PRODUCT(nodes_created++);
@@ -439,6 +460,9 @@
Node::Node(Node *n0, Node *n1, Node *n2, Node *n3,
Node *n4, Node *n5, Node *n6)
: _idx(Init(7))
+#ifdef ASSERT
+ , _parse_idx(_idx)
+#endif
{
debug_only( verify_construction() );
NOT_PRODUCT(nodes_created++);
--- a/hotspot/src/share/vm/opto/node.hpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/node.hpp Wed Jul 05 21:07:26 2017 +0200
@@ -293,10 +293,16 @@
public:
// Each Node is assigned a unique small/dense number. This number is used
- // to index into auxiliary arrays of data and bitvectors.
- // It is declared const to defend against inadvertant assignment,
- // since it is used by clients as a naked field.
+ // to index into auxiliary arrays of data and bit vectors.
+ // The field _idx is declared constant to defend against inadvertent assignments,
+ // since it is used by clients as a naked field. However, the field's value can be
+ // changed using the set_idx() method.
+ //
+ // The PhaseRenumberLive phase renumbers nodes based on liveness information.
+ // Therefore, it updates the value of the _idx field. The parse-time _idx is
+ // preserved in _parse_idx.
const node_idx_t _idx;
+ DEBUG_ONLY(const node_idx_t _parse_idx;)
// Get the (read-only) number of input edges
uint req() const { return _cnt; }
--- a/hotspot/src/share/vm/opto/phase.cpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/phase.cpp Wed Jul 05 21:07:26 2017 +0200
@@ -77,6 +77,7 @@
tty->print_cr(" Other: %7.3f s", other);
}
}
+ tty->print_cr (" Renumber Live: %7.3f s", timers[_t_renumberLive].seconds());
tty->print_cr (" IdealLoop: %7.3f s", timers[_t_idealLoop].seconds());
tty->print_cr (" IdealLoop Verify: %7.3f s", timers[_t_idealLoopVerify].seconds());
tty->print_cr (" Cond Const Prop: %7.3f s", timers[_t_ccp].seconds());
@@ -88,6 +89,7 @@
(timers[_t_escapeAnalysis].seconds() +
timers[_t_iterGVN].seconds() +
timers[_t_incrInline].seconds() +
+ timers[_t_renumberLive].seconds() +
timers[_t_idealLoop].seconds() +
timers[_t_idealLoopVerify].seconds() +
timers[_t_ccp].seconds() +
--- a/hotspot/src/share/vm/opto/phase.hpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/phase.hpp Wed Jul 05 21:07:26 2017 +0200
@@ -42,22 +42,23 @@
class Phase : public StackObj {
public:
enum PhaseNumber {
- Compiler, // Top-level compiler phase
- Parser, // Parse bytecodes
- Remove_Useless, // Remove useless nodes
- Optimistic, // Optimistic analysis phase
- GVN, // Pessimistic global value numbering phase
- Ins_Select, // Instruction selection phase
- CFG, // Build a CFG
- BlockLayout, // Linear ordering of blocks
- Register_Allocation, // Register allocation, duh
- LIVE, // Dragon-book LIVE range problem
- StringOpts, // StringBuilder related optimizations
- Interference_Graph, // Building the IFG
- Coalesce, // Coalescing copies
- Ideal_Loop, // Find idealized trip-counted loops
- Macro_Expand, // Expand macro nodes
- Peephole, // Apply peephole optimizations
+ Compiler, // Top-level compiler phase
+ Parser, // Parse bytecodes
+ Remove_Useless, // Remove useless nodes
+ Remove_Useless_And_Renumber_Live, // First, remove useless nodes from the graph. Then, renumber live nodes.
+ Optimistic, // Optimistic analysis phase
+ GVN, // Pessimistic global value numbering phase
+ Ins_Select, // Instruction selection phase
+ CFG, // Build a CFG
+ BlockLayout, // Linear ordering of blocks
+ Register_Allocation, // Register allocation, duh
+ LIVE, // Dragon-book LIVE range problem
+ StringOpts, // StringBuilder related optimizations
+ Interference_Graph, // Building the IFG
+ Coalesce, // Coalescing copies
+ Ideal_Loop, // Find idealized trip-counted loops
+ Macro_Expand, // Expand macro nodes
+ Peephole, // Apply peephole optimizations
last_phase
};
@@ -73,6 +74,7 @@
_t_incrInline_igvn,
_t_incrInline_pru,
_t_incrInline_inline,
+ _t_renumberLive,
_t_idealLoop,
_t_idealLoopVerify,
_t_ccp,
--- a/hotspot/src/share/vm/opto/phaseX.cpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/phaseX.cpp Wed Jul 05 21:07:26 2017 +0200
@@ -406,7 +406,7 @@
//=============================================================================
//------------------------------PhaseRemoveUseless-----------------------------
// 1) Use a breadthfirst walk to collect useful nodes reachable from root.
-PhaseRemoveUseless::PhaseRemoveUseless( PhaseGVN *gvn, Unique_Node_List *worklist ) : Phase(Remove_Useless),
+PhaseRemoveUseless::PhaseRemoveUseless(PhaseGVN *gvn, Unique_Node_List *worklist, PhaseNumber phase_num) : Phase(phase_num),
_useful(Thread::current()->resource_area()) {
// Implementation requires 'UseLoopSafepoints == true' and an edge from root
@@ -443,6 +443,82 @@
}
}
+//=============================================================================
+//------------------------------PhaseRenumberLive------------------------------
+// First, remove useless nodes (equivalent to identifying live nodes).
+// Then, renumber live nodes.
+//
+// The set of live nodes is returned by PhaseRemoveUseless in the _useful structure.
+// If the number of live nodes is 'x' (where 'x' == _useful.size()), then the
+// PhaseRenumberLive updates the node ID of each node (the _idx field) with a unique
+// value in the range [0, x).
+//
+// At the end of the PhaseRenumberLive phase, the compiler's count of unique nodes is
+// updated to 'x' and the list of dead nodes is reset (as there are no dead nodes).
+//
+// The PhaseRenumberLive phase updates two data structures with the new node IDs.
+// (1) The worklist is used by the PhaseIterGVN phase to identify nodes that must be
+// processed. A new worklist (with the updated node IDs) is returned in 'new_worklist'.
+// (2) Type information (the field PhaseGVN::_types) maps type information to each
+// node ID. The mapping is updated to use the new node IDs as well. Updated type
+// information is returned in PhaseGVN::_types.
+//
+// The PhaseRenumberLive phase does not preserve the order of elements in the worklist.
+//
+// Other data structures used by the compiler are not updated. The hash table for value
+// numbering (the field PhaseGVN::_table) is not updated because computing the hash
+// values is not based on node IDs. The field PhaseGVN::_nodes is not updated either
+// because it is empty wherever PhaseRenumberLive is used.
+PhaseRenumberLive::PhaseRenumberLive(PhaseGVN* gvn,
+ Unique_Node_List* worklist, Unique_Node_List* new_worklist,
+ PhaseNumber phase_num) :
+ PhaseRemoveUseless(gvn, worklist, Remove_Useless_And_Renumber_Live) {
+
+ assert(RenumberLiveNodes, "RenumberLiveNodes must be set to true for node renumbering to take place");
+ assert(C->live_nodes() == _useful.size(), "the number of live nodes must match the number of useful nodes");
+ assert(gvn->nodes_size() == 0, "GVN must not contain any nodes at this point");
+
+ uint old_unique_count = C->unique();
+ uint live_node_count = C->live_nodes();
+ uint worklist_size = worklist->size();
+
+ // Storage for the updated type information.
+ Type_Array new_type_array(C->comp_arena());
+
+ // Iterate over the set of live nodes.
+ uint current_idx = 0; // The current new node ID. Incremented after every assignment.
+ for (uint i = 0; i < _useful.size(); i++) {
+ Node* n = _useful.at(i);
+ const Type* type = gvn->type_or_null(n);
+ new_type_array.map(current_idx, type);
+
+ bool in_worklist = false;
+ if (worklist->member(n)) {
+ in_worklist = true;
+ }
+
+ n->set_idx(current_idx); // Update node ID.
+
+ if (in_worklist) {
+ new_worklist->push(n);
+ }
+
+ current_idx++;
+ }
+
+ assert(worklist_size == new_worklist->size(), "the new worklist must have the same size as the original worklist");
+ assert(live_node_count == current_idx, "all live nodes must be processed");
+
+ // Replace the compiler's type information with the updated type information.
+ gvn->replace_types(new_type_array);
+
+ // Update the unique node count of the compilation to the number of currently live nodes.
+ C->set_unique(live_node_count);
+
+ // Set the dead node count to 0 and reset dead node list.
+ C->reset_dead_node_list();
+}
+
//=============================================================================
//------------------------------PhaseTransform---------------------------------
--- a/hotspot/src/share/vm/opto/phaseX.hpp Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/src/share/vm/opto/phaseX.hpp Wed Jul 05 21:07:26 2017 +0200
@@ -148,11 +148,21 @@
Unique_Node_List _useful; // Nodes reachable from root
// list is allocated from current resource area
public:
- PhaseRemoveUseless( PhaseGVN *gvn, Unique_Node_List *worklist );
+ PhaseRemoveUseless(PhaseGVN *gvn, Unique_Node_List *worklist, PhaseNumber phase_num = Remove_Useless);
Unique_Node_List *get_useful() { return &_useful; }
};
+//------------------------------PhaseRenumber----------------------------------
+// Phase that first performs a PhaseRemoveUseless, then it renumbers compiler
+// structures accordingly.
+class PhaseRenumberLive : public PhaseRemoveUseless {
+public:
+ PhaseRenumberLive(PhaseGVN* gvn,
+ Unique_Node_List* worklist, Unique_Node_List* new_worklist,
+ PhaseNumber phase_num = Remove_Useless_And_Renumber_Live);
+};
+
//------------------------------PhaseTransform---------------------------------
// Phases that analyze, then transform. Constructing the Phase object does any
@@ -162,7 +172,7 @@
class PhaseTransform : public Phase {
protected:
Arena* _arena;
- Node_Array _nodes; // Map old node indices to new nodes.
+ Node_List _nodes; // Map old node indices to new nodes.
Type_Array _types; // Map old node indices to Types.
// ConNode caches:
@@ -187,7 +197,13 @@
Arena* arena() { return _arena; }
Type_Array& types() { return _types; }
+ void replace_types(Type_Array new_types) {
+ _types = new_types;
+ }
// _nodes is used in varying ways by subclasses, which define local accessors
+ uint nodes_size() {
+ return _nodes.size();
+ }
public:
// Get a previously recorded type for the node n.
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/compiler/codegen/8144028/BitTests.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,164 @@
+/*
+ * Copyright (c) 2015, Red Hat, Inc. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8144028
+ * @summary Use AArch64 bit-test instructions in C2
+ * @modules java.base
+ * @run main/othervm -Xbatch -XX:CompileCommand=dontinline,BitTests::* -XX:-TieredCompilation BitTests
+ * @run main/othervm -Xbatch -XX:+TieredCompilation -XX:TieredStopAtLevel=1 BitTests
+ * @run main/othervm -Xbatch -XX:+TieredCompilation BitTests
+ *
+ */
+
+// Try to ensure that the bit test instructions TBZ/TBNZ, TST/TSTW
+// don't generate incorrect code. We can't guarantee that C2 will use
+// bit test instructions for this test and it's not a bug if it
+// doesn't. However, these test cases are ideal candidates for each
+// of the instruction forms.
+public class BitTests {
+
+ private final XorShift r = new XorShift();
+
+ private final long increment(long ctr) {
+ return ctr + 1;
+ }
+
+ private final int increment(int ctr) {
+ return ctr + 1;
+ }
+
+ private final long testIntSignedBranch(long counter) {
+ if ((int)r.nextLong() < 0) {
+ counter = increment(counter);
+ }
+ return counter;
+ }
+
+ private final long testLongSignedBranch(long counter) {
+ if (r.nextLong() < 0) {
+ counter = increment(counter);
+ }
+ return counter;
+ }
+
+ private final long testIntBitBranch(long counter) {
+ if (((int)r.nextLong() & (1 << 27)) != 0) {
+ counter = increment(counter);
+ }
+ if (((int)r.nextLong() & (1 << 27)) != 0) {
+ counter = increment(counter);
+ }
+ return counter;
+ }
+
+ private final long testLongBitBranch(long counter) {
+ if ((r.nextLong() & (1l << 50)) != 0) {
+ counter = increment(counter);
+ }
+ if ((r.nextLong() & (1l << 50)) != 0) {
+ counter = increment(counter);
+ }
+ return counter;
+ }
+
+ private final long testLongMaskBranch(long counter) {
+ if (((r.nextLong() & 0x0800000000l) != 0)) {
+ counter++;
+ }
+ return counter;
+ }
+
+ private final long testIntMaskBranch(long counter) {
+ if ((((int)r.nextLong() & 0x08) != 0)) {
+ counter++;
+ }
+ return counter;
+ }
+
+ private final long testLongMaskBranch(long counter, long mask) {
+ if (((r.nextLong() & mask) != 0)) {
+ counter++;
+ }
+ return counter;
+ }
+
+ private final long testIntMaskBranch(long counter, int mask) {
+ if ((((int)r.nextLong() & mask) != 0)) {
+ counter++;
+ }
+ return counter;
+ }
+
+ private final long step(long counter) {
+ counter = testIntSignedBranch(counter);
+ counter = testLongSignedBranch(counter);
+ counter = testIntBitBranch(counter);
+ counter = testLongBitBranch(counter);
+ counter = testIntMaskBranch(counter);
+ counter = testLongMaskBranch(counter);
+ counter = testIntMaskBranch(counter, 0x8000);
+ counter = testLongMaskBranch(counter, 0x800000000l);
+ return counter;
+ }
+
+
+ private final long finalBits = 3;
+
+ private long bits = 7;
+
+ public static void main(String[] args) {
+ BitTests t = new BitTests();
+
+ long counter = 0;
+ for (int i = 0; i < 10000000; i++) {
+ counter = t.step((int) counter);
+ }
+ if (counter != 50001495) {
+ System.err.println("FAILED: counter = " + counter + ", should be 50001495.");
+ System.exit(97);
+ }
+ System.out.println("PASSED");
+ }
+
+}
+
+// Marsaglia's xor-shift generator, used here because it is
+// reproducible across all Java implementations. It is also very
+// fast.
+class XorShift {
+
+ private long y;
+
+ XorShift() {
+ y = 2463534242l;
+ }
+
+ public long nextLong() {
+ y ^= (y << 13);
+ y ^= (y >>> 17);
+ return (y ^= (y << 5));
+
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/compiler/intrinsics/string/TestStringConstruction.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8142303
+ * @summary Tests handling of invalid array indices in C2 intrinsic if explicit range check in Java code is not inlined.
+ * @run main/othervm -XX:CompileCommand=inline,java.lang.String::* -XX:CompileCommand=inline,java.lang.StringUTF16::* -XX:CompileCommand=exclude,java.lang.String::checkBoundsOffCount TestStringConstruction
+ */
+public class TestStringConstruction {
+
+ public static void main(String[] args) {
+ char[] chars = new char[42];
+ for (int i = 0; i < 10_000; ++i) {
+ test(chars);
+ }
+ }
+
+ private static String test(char[] chars) {
+ try {
+ // The constructor calls String::checkBoundsOffCount(-1, 42) to perform
+ // range checks on offset and count. If this method is not inlined, C2
+ // does not know about the explicit range checks and does not cut off the
+ // dead code. As a result, -1 is fed as offset into the StringUTF16.compress
+ // intrinsic which is replaced by TOP and causes a failure in the matcher.
+ return new String(chars, -1 , 42);
+ } catch (Exception e) {
+ return "";
+ }
+ }
+}
+
--- a/hotspot/test/compiler/jvmci/errors/CodeInstallerTest.java Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/test/compiler/jvmci/errors/CodeInstallerTest.java Wed Jul 05 21:07:26 2017 +0200
@@ -68,6 +68,7 @@
}
protected void installCode(CompilationResult result) {
+ result.close();
codeCache.addCode(dummyMethod, result, null, null);
}
--- a/hotspot/test/compiler/jvmci/errors/TestInvalidCompilationResult.java Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/test/compiler/jvmci/errors/TestInvalidCompilationResult.java Wed Jul 05 21:07:26 2017 +0200
@@ -219,13 +219,6 @@
}
@Test(expected = JVMCIError.class)
- public void testUnknownInfopointReason() {
- CompilationResult result = createEmptyCompilationResult();
- result.addInfopoint(new Infopoint(0, null, InfopointReason.UNKNOWN));
- installCode(result);
- }
-
- @Test(expected = JVMCIError.class)
public void testInfopointMissingDebugInfo() {
CompilationResult result = createEmptyCompilationResult();
result.addInfopoint(new Infopoint(0, null, InfopointReason.METHOD_START));
--- a/hotspot/test/compiler/jvmci/events/JvmciNotifyInstallEventTest.java Thu Dec 10 09:24:49 2015 -0800
+++ b/hotspot/test/compiler/jvmci/events/JvmciNotifyInstallEventTest.java Wed Jul 05 21:07:26 2017 +0200
@@ -106,13 +106,12 @@
HotSpotCompilationRequest compRequest = new HotSpotCompilationRequest(method, -1, 0L);
// to pass sanity check of default -1
compResult.setTotalFrameSize(0);
+ compResult.close();
codeCache.installCode(compRequest, compResult, /* installedCode = */ null, /* speculationLog = */ null,
/* isDefault = */ false);
Asserts.assertEQ(gotInstallNotification, 1,
"Got unexpected event count after 1st install attempt");
// since "empty" compilation result is ok, a second attempt should be ok
- compResult = new CompilationResult(METHOD_NAME); // create another instance with fresh state
- compResult.setTotalFrameSize(0);
codeCache.installCode(compRequest, compResult, /* installedCode = */ null, /* speculationLog = */ null,
/* isDefault = */ false);
Asserts.assertEQ(gotInstallNotification, 2,
--- a/jdk/.hgtags Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/.hgtags Wed Jul 05 21:07:26 2017 +0200
@@ -338,3 +338,4 @@
2f12392d0dde768150c83087cdbdd0d33a4d866c jdk9-b93
559b626b01179420a94feb9c3d0f246970d2e3fa jdk9-b94
8581faf0d474472e32f589bbc16db7eec912d83f jdk-9+95
+c021b855f51e572e63982654b17742cb1f814fb4 jdk-9+96
--- a/jdk/make/CompileDemos.gmk Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/make/CompileDemos.gmk Wed Jul 05 21:07:26 2017 +0200
@@ -459,7 +459,7 @@
# We can only compile native code after java has been compiled (since we
# depend on generated .h files)
$(SUPPORT_OUTPUTDIR)/demos/native/jni/Poller/Poller.o: \
- $(BUILD_DEMO_JAVA_POLLER_COMPILE_TARGETS)
+ $(BUILD_DEMO_JAVA_Poller)
# Copy to image
$(SUPPORT_OUTPUTDIR)/demos/image/jni/Poller/README.txt: \
--- a/jdk/make/lib/Lib-jdk.deploy.osx.gmk Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/make/lib/Lib-jdk.deploy.osx.gmk Wed Jul 05 21:07:26 2017 +0200
@@ -29,32 +29,6 @@
################################################################################
- LIBAPPLESCRIPTENGINE_SRC := $(JDK_TOPDIR)/src/jdk.deploy.osx/macosx/native/libapplescriptengine
-
- $(eval $(call SetupNativeCompilation,BUILD_LIBAPPLESCRIPTENGINE, \
- LIBRARY := AppleScriptEngine, \
- OUTPUT_DIR := $(INSTALL_LIBRARIES_HERE), \
- SRC := $(LIBAPPLESCRIPTENGINE_SRC), \
- OPTIMIZATION := LOW, \
- CFLAGS := $(CFLAGS_JDKLIB) \
- -I$(LIBAPPLESCRIPTENGINE_SRC) \
- -I$(SUPPORT_OUTPUTDIR)/headers/jdk.deploy.osx, \
- DISABLED_WARNINGS_clang := implicit-function-declaration format, \
- LDFLAGS := $(LDFLAGS_JDKLIB) \
- $(call SET_SHARED_LIBRARY_ORIGIN), \
- LIBS := -framework Cocoa \
- -framework Carbon \
- -framework JavaNativeFoundation \
- $(JDKLIB_LIBS), \
- OBJECT_DIR := $(SUPPORT_OUTPUTDIR)/native/$(MODULE)/libAppleScriptEngine, \
- DEBUG_SYMBOLS := $(DEBUG_ALL_BINARIES)))
-
- $(BUILD_LIBAPPLESCRIPTENGINE): $(call FindLib, java.base, java)
-
- TARGETS += $(BUILD_LIBAPPLESCRIPTENGINE)
-
- ################################################################################
-
LIBOSX_DIRS := $(JDK_TOPDIR)/src/jdk.deploy.osx/macosx/native/libosx
LIBOSX_CFLAGS := -I$(LIBOSX_DIRS) \
-I$(JDK_TOPDIR)/src/java.desktop/macosx/native/libosxapp \
--- a/jdk/make/mapfiles/libnio/mapfile-linux Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/make/mapfiles/libnio/mapfile-linux Wed Jul 05 21:07:26 2017 +0200
@@ -173,7 +173,7 @@
Java_sun_nio_fs_UnixNativeDispatcher_futimes;
Java_sun_nio_fs_UnixNativeDispatcher_open0;
Java_sun_nio_fs_UnixNativeDispatcher_openat0;
- Java_sun_nio_fs_UnixNativeDispatcher_close;
+ Java_sun_nio_fs_UnixNativeDispatcher_close0;
Java_sun_nio_fs_UnixNativeDispatcher_read;
Java_sun_nio_fs_UnixNativeDispatcher_write;
Java_sun_nio_fs_UnixNativeDispatcher_fopen0;
--- a/jdk/make/mapfiles/libnio/mapfile-macosx Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/make/mapfiles/libnio/mapfile-macosx Wed Jul 05 21:07:26 2017 +0200
@@ -150,7 +150,7 @@
Java_sun_nio_fs_UnixNativeDispatcher_futimes;
Java_sun_nio_fs_UnixNativeDispatcher_open0;
Java_sun_nio_fs_UnixNativeDispatcher_openat0;
- Java_sun_nio_fs_UnixNativeDispatcher_close;
+ Java_sun_nio_fs_UnixNativeDispatcher_close0;
Java_sun_nio_fs_UnixNativeDispatcher_read;
Java_sun_nio_fs_UnixNativeDispatcher_write;
Java_sun_nio_fs_UnixNativeDispatcher_fopen0;
--- a/jdk/make/mapfiles/libnio/mapfile-solaris Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/make/mapfiles/libnio/mapfile-solaris Wed Jul 05 21:07:26 2017 +0200
@@ -150,7 +150,7 @@
Java_sun_nio_fs_UnixNativeDispatcher_futimes;
Java_sun_nio_fs_UnixNativeDispatcher_open0;
Java_sun_nio_fs_UnixNativeDispatcher_openat0;
- Java_sun_nio_fs_UnixNativeDispatcher_close;
+ Java_sun_nio_fs_UnixNativeDispatcher_close0;
Java_sun_nio_fs_UnixNativeDispatcher_read;
Java_sun_nio_fs_UnixNativeDispatcher_write;
Java_sun_nio_fs_UnixNativeDispatcher_fopen0;
--- a/jdk/make/src/native/genconstants/fs/genUnixConstants.c Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/make/src/native/genconstants/fs/genUnixConstants.c Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -104,6 +104,7 @@
// errors
DEF(ENOENT);
+ DEF(ENXIO);
DEF(EACCES);
DEF(EEXIST);
DEF(ENOTDIR);
--- a/jdk/src/java.base/linux/classes/sun/nio/fs/LinuxDosFileAttributeView.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/linux/classes/sun/nio/fs/LinuxDosFileAttributeView.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -117,8 +117,9 @@
public DosFileAttributes readAttributes() throws IOException {
file.checkRead();
- int fd = file.openForAttributeAccess(followLinks);
+ int fd = -1;
try {
+ fd = file.openForAttributeAccess(followLinks);
final UnixFileAttributes attrs = UnixFileAttributes.get(fd);
final int dosAttribute = getDosAttribute(fd);
@@ -253,8 +254,9 @@
private void updateDosAttribute(int flag, boolean enable) throws IOException {
file.checkWrite();
- int fd = file.openForAttributeAccess(followLinks);
+ int fd = -1;
try {
+ fd = file.openForAttributeAccess(followLinks);
int oldValue = getDosAttribute(fd);
int newValue = oldValue;
if (enable) {
--- a/jdk/src/java.base/linux/classes/sun/nio/fs/LinuxFileStore.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/linux/classes/sun/nio/fs/LinuxFileStore.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -94,22 +94,20 @@
// returns true if extended attributes enabled on file system where given
// file resides, returns false if disabled or unable to determine.
private boolean isExtendedAttributesEnabled(UnixPath path) {
+ int fd = -1;
try {
- int fd = path.openForAttributeAccess(false);
- try {
- // fgetxattr returns size if called with size==0
- byte[] name = Util.toBytes("user.java");
- LinuxNativeDispatcher.fgetxattr(fd, name, 0L, 0);
+ fd = path.openForAttributeAccess(false);
+
+ // fgetxattr returns size if called with size==0
+ byte[] name = Util.toBytes("user.java");
+ LinuxNativeDispatcher.fgetxattr(fd, name, 0L, 0);
+ return true;
+ } catch (UnixException e) {
+ // attribute does not exist
+ if (e.errno() == UnixConstants.ENODATA)
return true;
- } catch (UnixException e) {
- // attribute does not exist
- if (e.errno() == UnixConstants.ENODATA)
- return true;
- } finally {
- UnixNativeDispatcher.close(fd);
- }
- } catch (IOException ignore) {
- // nothing we can do
+ } finally {
+ UnixNativeDispatcher.close(fd);
}
return false;
}
--- a/jdk/src/java.base/linux/classes/sun/nio/fs/LinuxUserDefinedFileAttributeView.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/linux/classes/sun/nio/fs/LinuxUserDefinedFileAttributeView.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -97,7 +97,12 @@
if (System.getSecurityManager() != null)
checkAccess(file.getPathForPermissionCheck(), true, false);
- int fd = file.openForAttributeAccess(followLinks);
+ int fd = -1;
+ try {
+ fd = file.openForAttributeAccess(followLinks);
+ } catch (UnixException x) {
+ x.rethrowAsIOException(file);
+ }
NativeBuffer buffer = null;
try {
int size = 1024;
@@ -133,7 +138,12 @@
if (System.getSecurityManager() != null)
checkAccess(file.getPathForPermissionCheck(), true, false);
- int fd = file.openForAttributeAccess(followLinks);
+ int fd = -1;
+ try {
+ fd = file.openForAttributeAccess(followLinks);
+ } catch (UnixException x) {
+ x.rethrowAsIOException(file);
+ }
try {
// fgetxattr returns size if called with size==0
return fgetxattr(fd, nameAsBytes(file,name), 0L, 0);
@@ -169,7 +179,12 @@
address = nb.address();
}
- int fd = file.openForAttributeAccess(followLinks);
+ int fd = -1;
+ try {
+ fd = file.openForAttributeAccess(followLinks);
+ } catch (UnixException x) {
+ x.rethrowAsIOException(file);
+ }
try {
try {
int n = fgetxattr(fd, nameAsBytes(file,name), address, rem);
@@ -236,7 +251,12 @@
}
}
- int fd = file.openForAttributeAccess(followLinks);
+ int fd = -1;
+ try {
+ fd = file.openForAttributeAccess(followLinks);
+ } catch (UnixException x) {
+ x.rethrowAsIOException(file);
+ }
try {
try {
fsetxattr(fd, nameAsBytes(file,name), address, rem);
@@ -260,7 +280,12 @@
if (System.getSecurityManager() != null)
checkAccess(file.getPathForPermissionCheck(), false, true);
- int fd = file.openForAttributeAccess(followLinks);
+ int fd = -1;
+ try {
+ fd = file.openForAttributeAccess(followLinks);
+ } catch (UnixException x) {
+ x.rethrowAsIOException(file);
+ }
try {
fremovexattr(fd, nameAsBytes(file,name));
} catch (UnixException x) {
--- a/jdk/src/java.base/share/classes/java/lang/AbstractStringBuilder.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/lang/AbstractStringBuilder.java Wed Jul 05 21:07:26 2017 +0200
@@ -177,7 +177,7 @@
return;
}
byte[] buf = StringUTF16.newBytesFor(value.length);
- StringLatin1.inflateSB(value, buf, 0, count);
+ StringLatin1.inflate(value, 0, buf, 0, count);
this.value = buf;
this.coder = UTF16;
}
@@ -414,9 +414,9 @@
int n = srcEnd - srcBegin;
checkRange(dstBegin, dstBegin + n, dst.length);
if (isLatin1()) {
- StringLatin1.getCharsSB(value, srcBegin, srcEnd, dst, dstBegin);
+ StringLatin1.getChars(value, srcBegin, srcEnd, dst, dstBegin);
} else {
- StringUTF16.getCharsSB(value, srcBegin, srcEnd, dst, dstBegin);
+ StringUTF16.getChars(value, srcBegin, srcEnd, dst, dstBegin);
}
}
@@ -980,7 +980,7 @@
if (isLatin1()) {
return StringLatin1.newString(value, start, end - start);
}
- return StringUTF16.newStringSB(value, start, end - start);
+ return StringUTF16.newString(value, start, end - start);
}
private void shift(int offset, int n) {
@@ -1576,7 +1576,7 @@
if (this.coder == coder) {
System.arraycopy(value, 0, dst, dstBegin << coder, count << coder);
} else { // this.coder == LATIN && coder == UTF16
- StringLatin1.inflateSB(value, dst, dstBegin, count);
+ StringLatin1.inflate(value, 0, dst, dstBegin, count);
}
}
@@ -1641,10 +1641,7 @@
if (getCoder() != str.coder()) {
inflate();
}
- byte[] val = this.value;
- byte coder = this.coder;
- checkOffset(index + str.length(), val.length >> coder);
- str.getBytes(val, index, coder);
+ str.getBytes(value, index, coder);
}
private final void appendChars(char[] s, int off, int end) {
--- a/jdk/src/java.base/share/classes/java/lang/String.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/lang/String.java Wed Jul 05 21:07:26 2017 +0200
@@ -1720,7 +1720,6 @@
*/
static int indexOf(byte[] src, byte srcCoder, int srcCount,
String tgtStr, int fromIndex) {
-
byte[] tgt = tgtStr.value;
byte tgtCoder = tgtStr.coder();
int tgtCount = tgtStr.length();
@@ -3103,7 +3102,7 @@
* If {@code offset} is negative, {@code count} is negative,
* or {@code offset} is greater than {@code length - count}
*/
- private static void checkBoundsOffCount(int offset, int count, int length) {
+ static void checkBoundsOffCount(int offset, int count, int length) {
if (offset < 0 || count < 0 || offset > length - count) {
throw new StringIndexOutOfBoundsException(
"offset " + offset + ", count " + count + ", length " + length);
--- a/jdk/src/java.base/share/classes/java/lang/StringBuilder.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/lang/StringBuilder.java Wed Jul 05 21:07:26 2017 +0200
@@ -413,7 +413,7 @@
public String toString() {
// Create a copy, don't share the array
return isLatin1() ? StringLatin1.newString(value, 0, count)
- : StringUTF16.newStringSB(value, 0, count);
+ : StringUTF16.newString(value, 0, count);
}
/**
--- a/jdk/src/java.base/share/classes/java/lang/StringLatin1.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/lang/StringLatin1.java Wed Jul 05 21:07:26 2017 +0200
@@ -36,6 +36,7 @@
import static java.lang.String.LATIN1;
import static java.lang.String.UTF16;
import static java.lang.String.checkOffset;
+import static java.lang.String.checkBoundsOffCount;
final class StringLatin1 {
@@ -523,6 +524,8 @@
// inflatedCopy byte[] -> byte[]
@HotSpotIntrinsicCandidate
public static void inflate(byte[] src, int srcOff, byte[] dst, int dstOff, int len) {
+ // We need a range check here because 'putChar' has no checks
+ checkBoundsOffCount(dstOff, len, dst.length);
for (int i = 0; i < len; i++) {
StringUTF16.putChar(dst, dstOff++, src[srcOff++] & 0xff);
}
@@ -584,17 +587,4 @@
return cs;
}
}
-
- ////////////////////////////////////////////////////////////////
-
- public static void getCharsSB(byte[] val, int srcBegin, int srcEnd, char dst[], int dstBegin) {
- checkOffset(srcEnd, val.length);
- getChars(val, srcBegin, srcEnd, dst, dstBegin);
- }
-
- public static void inflateSB(byte[] val, byte[] dst, int dstOff, int count) {
- checkOffset(count, val.length);
- checkOffset(dstOff + count, dst.length >> 1); // dst is utf16
- inflate(val, 0, dst, dstOff, count);
- }
}
--- a/jdk/src/java.base/share/classes/java/lang/StringUTF16.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/lang/StringUTF16.java Wed Jul 05 21:07:26 2017 +0200
@@ -35,6 +35,7 @@
import static java.lang.String.LATIN1;
import static java.lang.String.checkIndex;
import static java.lang.String.checkOffset;
+import static java.lang.String.checkBoundsOffCount;
final class StringUTF16 {
@@ -156,6 +157,8 @@
// compressedCopy byte[] -> byte[]
@HotSpotIntrinsicCandidate
public static int compress(byte[] src, int srcOff, byte[] dst, int dstOff, int len) {
+ // We need a range check here because 'getChar' has no checks
+ checkBoundsOffCount(srcOff, len, src.length);
for (int i = 0; i < len; i++) {
int c = getChar(src, srcOff++);
if (c >>> 8 != 0) {
@@ -200,6 +203,8 @@
@HotSpotIntrinsicCandidate
public static void getChars(byte[] value, int srcBegin, int srcEnd, char dst[], int dstBegin) {
+ // We need a range check here because 'getChar' has no checks
+ checkBoundsOffCount(srcBegin, srcEnd - srcBegin, value.length);
for (int i = srcBegin; i < srcEnd; i++) {
dst[dstBegin++] = getChar(value, i);
}
@@ -909,11 +914,6 @@
////////////////////////////////////////////////////////////////
- public static void getCharsSB(byte[] val, int srcBegin, int srcEnd, char dst[], int dstBegin) {
- checkOffset(srcEnd, val.length >> 1);
- getChars(val, srcBegin, srcEnd, dst, dstBegin);
- }
-
public static void putCharSB(byte[] val, int index, int c) {
checkIndex(index, val.length >> 1);
putChar(val, index, c);
@@ -946,11 +946,6 @@
return codePointCount(val, beginIndex, endIndex);
}
- public static String newStringSB(byte[] val, int index, int len) {
- checkOffset(index + len, val.length >> 1);
- return newString(val, index, len);
- }
-
////////////////////////////////////////////////////////////////
private static native boolean isBigEndian();
--- a/jdk/src/java.base/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/lang/invoke/InvokerBytecodeGenerator.java Wed Jul 05 21:07:26 2017 +0200
@@ -324,27 +324,54 @@
emitIconstInsn((int) con);
return;
}
+ if (con instanceof Byte) {
+ emitIconstInsn((byte)con);
+ return;
+ }
+ if (con instanceof Short) {
+ emitIconstInsn((short)con);
+ return;
+ }
+ if (con instanceof Character) {
+ emitIconstInsn((char)con);
+ return;
+ }
if (con instanceof Long) {
long x = (long) con;
- if (x == (short) x) {
- emitIconstInsn((int) x);
- mv.visitInsn(Opcodes.I2L);
+ short sx = (short)x;
+ if (x == sx) {
+ if (sx >= 0 && sx <= 1) {
+ mv.visitInsn(Opcodes.LCONST_0 + (int) sx);
+ } else {
+ emitIconstInsn((int) x);
+ mv.visitInsn(Opcodes.I2L);
+ }
return;
}
}
if (con instanceof Float) {
float x = (float) con;
- if (x == (short) x) {
- emitIconstInsn((int) x);
- mv.visitInsn(Opcodes.I2F);
+ short sx = (short)x;
+ if (x == sx) {
+ if (sx >= 0 && sx <= 2) {
+ mv.visitInsn(Opcodes.FCONST_0 + (int) sx);
+ } else {
+ emitIconstInsn((int) x);
+ mv.visitInsn(Opcodes.I2F);
+ }
return;
}
}
if (con instanceof Double) {
double x = (double) con;
- if (x == (short) x) {
- emitIconstInsn((int) x);
- mv.visitInsn(Opcodes.I2D);
+ short sx = (short)x;
+ if (x == sx) {
+ if (sx >= 0 && sx <= 1) {
+ mv.visitInsn(Opcodes.DCONST_0 + (int) sx);
+ } else {
+ emitIconstInsn((int) x);
+ mv.visitInsn(Opcodes.I2D);
+ }
return;
}
}
@@ -356,26 +383,16 @@
mv.visitLdcInsn(con);
}
- private void emitIconstInsn(int i) {
- int opcode;
- switch (i) {
- case 0: opcode = Opcodes.ICONST_0; break;
- case 1: opcode = Opcodes.ICONST_1; break;
- case 2: opcode = Opcodes.ICONST_2; break;
- case 3: opcode = Opcodes.ICONST_3; break;
- case 4: opcode = Opcodes.ICONST_4; break;
- case 5: opcode = Opcodes.ICONST_5; break;
- default:
- if (i == (byte) i) {
- mv.visitIntInsn(Opcodes.BIPUSH, i & 0xFF);
- } else if (i == (short) i) {
- mv.visitIntInsn(Opcodes.SIPUSH, (char) i);
- } else {
- mv.visitLdcInsn(i);
- }
- return;
+ private void emitIconstInsn(final int cst) {
+ if (cst >= -1 && cst <= 5) {
+ mv.visitInsn(Opcodes.ICONST_0 + cst);
+ } else if (cst >= Byte.MIN_VALUE && cst <= Byte.MAX_VALUE) {
+ mv.visitIntInsn(Opcodes.BIPUSH, cst);
+ } else if (cst >= Short.MIN_VALUE && cst <= Short.MAX_VALUE) {
+ mv.visitIntInsn(Opcodes.SIPUSH, cst);
+ } else {
+ mv.visitLdcInsn(cst);
}
- mv.visitInsn(opcode);
}
/*
--- a/jdk/src/java.base/share/classes/java/math/BigInteger.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/math/BigInteger.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1996, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -2410,6 +2410,53 @@
}
/**
+ * Returns the integer square root of this BigInteger. The integer square
+ * root of the corresponding mathematical integer {@code n} is the largest
+ * mathematical integer {@code s} such that {@code s*s <= n}. It is equal
+ * to the value of {@code floor(sqrt(n))}, where {@code sqrt(n)} denotes the
+ * real square root of {@code n} treated as a real. Note that the integer
+ * square root will be less than the real square root if the latter is not
+ * representable as an integral value.
+ *
+ * @return the integer square root of {@code this}
+ * @throws ArithmeticException if {@code this} is negative. (The square
+ * root of a negative integer {@code val} is
+ * {@code (i * sqrt(-val))} where <i>i</i> is the
+ * <i>imaginary unit</i> and is equal to
+ * {@code sqrt(-1)}.)
+ * @since 1.9
+ */
+ public BigInteger sqrt() {
+ if (this.signum < 0) {
+ throw new ArithmeticException("Negative BigInteger");
+ }
+
+ return new MutableBigInteger(this.mag).sqrt().toBigInteger();
+ }
+
+ /**
+ * Returns an array of two BigIntegers containing the integer square root
+ * {@code s} of {@code this} and its remainder {@code this - s*s},
+ * respectively.
+ *
+ * @return an array of two BigIntegers with the integer square root at
+ * offset 0 and the remainder at offset 1
+ * @throws ArithmeticException if {@code this} is negative. (The square
+ * root of a negative integer {@code val} is
+ * {@code (i * sqrt(-val))} where <i>i</i> is the
+ * <i>imaginary unit</i> and is equal to
+ * {@code sqrt(-1)}.)
+ * @see #sqrt()
+ * @since 1.9
+ */
+ public BigInteger[] sqrtAndRemainder() {
+ BigInteger s = sqrt();
+ BigInteger r = this.subtract(s.square());
+ assert r.compareTo(BigInteger.ZERO) >= 0;
+ return new BigInteger[] {s, r};
+ }
+
+ /**
* Returns a BigInteger whose value is the greatest common divisor of
* {@code abs(this)} and {@code abs(val)}. Returns 0 if
* {@code this == 0 && val == 0}.
--- a/jdk/src/java.base/share/classes/java/math/MutableBigInteger.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/math/MutableBigInteger.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -1867,6 +1867,96 @@
}
/**
+ * Calculate the integer square root {@code floor(sqrt(this))} where
+ * {@code sqrt(.)} denotes the mathematical square root. The contents of
+ * {@code this} are <b>not</b> changed. The value of {@code this} is assumed
+ * to be non-negative.
+ *
+ * @implNote The implementation is based on the material in Henry S. Warren,
+ * Jr., <i>Hacker's Delight (2nd ed.)</i> (Addison Wesley, 2013), 279-282.
+ *
+ * @throws ArithmeticException if the value returned by {@code bitLength()}
+ * overflows the range of {@code int}.
+ * @return the integer square root of {@code this}
+ * @since 1.9
+ */
+ MutableBigInteger sqrt() {
+ // Special cases.
+ if (this.isZero()) {
+ return new MutableBigInteger(0);
+ } else if (this.value.length == 1
+ && (this.value[0] & LONG_MASK) < 4) { // result is unity
+ return ONE;
+ }
+
+ if (bitLength() <= 63) {
+ // Initial estimate is the square root of the positive long value.
+ long v = new BigInteger(this.value, 1).longValueExact();
+ long xk = (long)Math.floor(Math.sqrt(v));
+
+ // Refine the estimate.
+ do {
+ long xk1 = (xk + v/xk)/2;
+
+ // Terminate when non-decreasing.
+ if (xk1 >= xk) {
+ return new MutableBigInteger(new int[] {
+ (int)(xk >>> 32), (int)(xk & LONG_MASK)
+ });
+ }
+
+ xk = xk1;
+ } while (true);
+ } else {
+ // Set up the initial estimate of the iteration.
+
+ // Obtain the bitLength > 63.
+ int bitLength = (int) this.bitLength();
+ if (bitLength != this.bitLength()) {
+ throw new ArithmeticException("bitLength() integer overflow");
+ }
+
+ // Determine an even valued right shift into positive long range.
+ int shift = bitLength - 63;
+ if (shift % 2 == 1) {
+ shift++;
+ }
+
+ // Shift the value into positive long range.
+ MutableBigInteger xk = new MutableBigInteger(this);
+ xk.rightShift(shift);
+ xk.normalize();
+
+ // Use the square root of the shifted value as an approximation.
+ double d = new BigInteger(xk.value, 1).doubleValue();
+ BigInteger bi = BigInteger.valueOf((long)Math.ceil(Math.sqrt(d)));
+ xk = new MutableBigInteger(bi.mag);
+
+ // Shift the approximate square root back into the original range.
+ xk.leftShift(shift / 2);
+
+ // Refine the estimate.
+ MutableBigInteger xk1 = new MutableBigInteger();
+ do {
+ // xk1 = (xk + n/xk)/2
+ this.divide(xk, xk1, false);
+ xk1.add(xk);
+ xk1.rightShift(1);
+
+ // Terminate when non-decreasing.
+ if (xk1.compare(xk) >= 0) {
+ return xk;
+ }
+
+ // xk = xk1
+ xk.copyValue(xk1);
+
+ xk1.reset();
+ } while (true);
+ }
+ }
+
+ /**
* Calculate GCD of this and b. This and b are changed by the computation.
*/
MutableBigInteger hybridGCD(MutableBigInteger b) {
--- a/jdk/src/java.base/share/classes/java/security/acl/package-info.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/security/acl/package-info.java Wed Jul 05 21:07:26 2017 +0200
@@ -24,12 +24,11 @@
*/
/**
- * The classes and interfaces in this package have been deprecated.
- * The {@code java.security} package contains suitable replacements.
- * See that package and, for example, {@code java.security.Permission}
- * for details.
+ * The classes and interfaces in this package have been deprecated. New
+ * classes should not be added to this package. The {@code java.security}
+ * package contains suitable replacements. See {@link java.security.Policy}
+ * and related classes for details.
*
* @since 1.1
*/
-@Deprecated
package java.security.acl;
--- a/jdk/src/java.base/share/classes/java/time/Duration.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/time/Duration.java Wed Jul 05 21:07:26 2017 +0200
@@ -61,6 +61,7 @@
*/
package java.time;
+import static java.time.LocalTime.MINUTES_PER_HOUR;
import static java.time.LocalTime.NANOS_PER_SECOND;
import static java.time.LocalTime.SECONDS_PER_DAY;
import static java.time.LocalTime.SECONDS_PER_HOUR;
@@ -973,7 +974,7 @@
if (multiplicand == 1) {
return this;
}
- return create(toSeconds().multiply(BigDecimal.valueOf(multiplicand)));
+ return create(toBigDecimalSeconds().multiply(BigDecimal.valueOf(multiplicand)));
}
/**
@@ -992,7 +993,7 @@
if (divisor == 1) {
return this;
}
- return create(toSeconds().divide(BigDecimal.valueOf(divisor), RoundingMode.DOWN));
+ return create(toBigDecimalSeconds().divide(BigDecimal.valueOf(divisor), RoundingMode.DOWN));
}
/**
@@ -1001,7 +1002,7 @@
*
* @return the total length of the duration in seconds, with a scale of 9, not null
*/
- private BigDecimal toSeconds() {
+ private BigDecimal toBigDecimalSeconds() {
return BigDecimal.valueOf(seconds).add(BigDecimal.valueOf(nanos, 9));
}
@@ -1168,6 +1169,19 @@
}
/**
+ * Gets the number of seconds in this duration.
+ * <p>
+ * This returns the total number of whole seconds in the duration.
+ * <p>
+ * This instance is immutable and unaffected by this method call.
+ *
+ * @return the whole seconds part of the length of the duration, positive or negative
+ */
+ public long toSeconds() {
+ return seconds;
+ }
+
+ /**
* Converts this duration to the total length in milliseconds.
* <p>
* If this duration is too large to fit in a {@code long} milliseconds, then an
@@ -1201,6 +1215,100 @@
return totalNanos;
}
+ /**
+ * Extracts the number of days in the duration.
+ * <p>
+ * This returns the total number of days in the duration by dividing the
+ * number of seconds by 86400.
+ * This is based on the standard definition of a day as 24 hours.
+ * <p>
+ * This instance is immutable and unaffected by this method call.
+ *
+ * @return the number of days in the duration, may be negative
+ */
+ public long toDaysPart(){
+ return seconds / SECONDS_PER_DAY;
+ }
+
+ /**
+ * Extracts the number of hours part in the duration.
+ * <p>
+ * This returns the number of remaining hours when dividing {@link #toHours}
+ * by hours in a day.
+ * This is based on the standard definition of a day as 24 hours.
+ * <p>
+ * This instance is immutable and unaffected by this method call.
+ *
+ * @return the number of hours part in the duration, may be negative
+ */
+ public int toHoursPart(){
+ return (int) (toHours() % 24);
+ }
+
+ /**
+ * Extracts the number of minutes part in the duration.
+ * <p>
+ * This returns the number of remaining minutes when dividing {@link #toMinutes}
+ * by minutes in an hour.
+ * This is based on the standard definition of an hour as 60 minutes.
+ * <p>
+ * This instance is immutable and unaffected by this method call.
+ *
+ * @return the number of minutes parts in the duration, may be negative
+ * may be negative
+ */
+ public int toMinutesPart(){
+ return (int) (toMinutes() % MINUTES_PER_HOUR);
+ }
+
+ /**
+ * Extracts the number of seconds part in the duration.
+ * <p>
+ * This returns the remaining seconds when dividing {@link #toSeconds}
+ * by seconds in a minute.
+ * This is based on the standard definition of a minute as 60 seconds.
+ * <p>
+ * This instance is immutable and unaffected by this method call.
+ *
+ * @return the number of seconds parts in the duration, may be negative
+ */
+ public int toSecondsPart(){
+ return (int) (seconds % SECONDS_PER_MINUTE);
+ }
+
+ /**
+ * Extracts the number of milliseconds part of the duration.
+ * <p>
+ * This returns the milliseconds part by dividing the number of nanoseconds by 1,000,000.
+ * The length of the duration is stored using two fields - seconds and nanoseconds.
+ * The nanoseconds part is a value from 0 to 999,999,999 that is an adjustment to
+ * the length in seconds.
+ * The total duration is defined by calling {@link #getNano()} and {@link #getSeconds()}.
+ * <p>
+ * This instance is immutable and unaffected by this method call.
+ *
+ * @return the number of milliseconds part of the duration.
+ */
+ public int toMillisPart(){
+ return nanos / 1000_000;
+ }
+
+ /**
+ * Get the nanoseconds part within seconds of the duration.
+ * <p>
+ * The length of the duration is stored using two fields - seconds and nanoseconds.
+ * The nanoseconds part is a value from 0 to 999,999,999 that is an adjustment to
+ * the length in seconds.
+ * The total duration is defined by calling {@link #getNano()} and {@link #getSeconds()}.
+ * <p>
+ * This instance is immutable and unaffected by this method call.
+ *
+ * @return the nanoseconds within the second part of the length of the duration, from 0 to 999,999,999
+ */
+ public int toNanosPart(){
+ return nanos;
+ }
+
//-----------------------------------------------------------------------
/**
* Compares this duration to the specified {@code Duration}.
@@ -1208,7 +1316,7 @@
* The comparison is based on the total length of the durations.
* It is "consistent with equals", as defined by {@link Comparable}.
*
- * @param otherDuration the other duration to compare to, not null
+ * @param otherDuration the other duration to compare to, not null
* @return the comparator value, negative if less, positive if greater
*/
@Override
@@ -1226,7 +1334,7 @@
* <p>
* The comparison is based on the total length of the durations.
*
- * @param otherDuration the other duration, null returns false
+ * @param otherDuration the other duration, null returns false
* @return true if the other duration is equal to this one
*/
@Override
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/java.base/share/classes/java/util/KeyValueHolder.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,126 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package java.util;
+
+/**
+ * An immutable container for a key and a value, suitable for use
+ * in creating and populating {@code Map} instances.
+ *
+ * <p>This is a <a href="../lang/doc-files/ValueBased.html">value-based</a>
+ * class; use of identity-sensitive operations (including reference equality
+ * ({@code ==}), identity hash code, or synchronization) on instances of
+ * {@code KeyValueHolder} may have unpredictable results and should be avoided.
+ *
+ * @apiNote
+ * This class is not public. Instances can be created using the
+ * {@link Map#entry Map.entry(k, v)} factory method, which is public.
+ *
+ * <p>This class differs from AbstractMap.SimpleImmutableEntry in the following ways:
+ * it is not serializable, it is final, and its key and value must be non-null.
+ *
+ * @param <K> the key type
+ * @param <V> the value type
+ *
+ * @see Map#ofEntries Map.ofEntries()
+ * @since 9
+ */
+final class KeyValueHolder<K,V> implements Map.Entry<K,V> {
+ final K key;
+ final V value;
+
+ KeyValueHolder(K k, V v) {
+ key = Objects.requireNonNull(k);
+ value = Objects.requireNonNull(v);
+ }
+
+ /**
+ * Gets the key from this holder.
+ *
+ * @return the key
+ */
+ @Override
+ public K getKey() {
+ return key;
+ }
+
+ /**
+ * Gets the value from this holder.
+ *
+ * @return the value
+ */
+ @Override
+ public V getValue() {
+ return value;
+ }
+
+ /**
+ * Throws {@link UnsupportedOperationException}.
+ *
+ * @param value ignored
+ * @return never returns normally
+ */
+ @Override
+ public V setValue(V value) {
+ throw new UnsupportedOperationException("not supported");
+ }
+
+ /**
+ * Compares the specified object with this entry for equality.
+ * Returns {@code true} if the given object is also a map entry and
+ * the two entries' keys and values are equal. Note that key and
+ * value are non-null, so equals() can be called safely on them.
+ */
+ @Override
+ public boolean equals(Object o) {
+ if (!(o instanceof Map.Entry))
+ return false;
+ Map.Entry<?,?> e = (Map.Entry<?,?>)o;
+ return key.equals(e.getKey()) && value.equals(e.getValue());
+ }
+
+ /**
+ * Returns the hash code value for this map entry. The hash code
+ * is {@code key.hashCode() ^ value.hashCode()}. Note that key and
+ * value are non-null, so hashCode() can be called safely on them.
+ */
+ @Override
+ public int hashCode() {
+ return key.hashCode() ^ value.hashCode();
+ }
+
+ /**
+ * Returns a String representation of this map entry. This
+ * implementation returns the string representation of this
+ * entry's key followed by the equals character ("{@code =}")
+ * followed by the string representation of this entry's value.
+ *
+ * @return a String representation of this map entry
+ */
+ @Override
+ public String toString() {
+ return key + "=" + value;
+ }
+}
--- a/jdk/src/java.base/share/classes/java/util/List.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/util/List.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -87,6 +87,28 @@
* Such exceptions are marked as "optional" in the specification for this
* interface.
*
+ * <h2><a name="immutable">Immutable List Static Factory Methods</a></h2>
+ * <p>The {@link List#of(Object...) List.of()} static factory methods
+ * provide a convenient way to create immutable lists. The {@code List}
+ * instances created by these methods have the following characteristics:
+ *
+ * <ul>
+ * <li>They are <em>structurally immutable</em>. Elements cannot be added, removed,
+ * or replaced. Attempts to do so result in {@code UnsupportedOperationException}.
+ * However, if the contained elements are themselves mutable,
+ * this may cause the List's contents to appear to change.
+ * <li>They disallow {@code null} elements. Attempts to create them with
+ * {@code null} elements result in {@code NullPointerException}.
+ * <li>They are serializable if all elements are serializable.
+ * <li>The order of elements in the list is the same as the order of the
+ * provided arguments, or of the elements in the provided array.
+ * <li>They are <a href="../lang/doc-files/ValueBased.html">value-based</a>.
+ * Callers should make no assumptions about the identity of the returned instances.
+ * Factories are free to create new instances or reuse existing ones. Therefore,
+ * identity-sensitive operations on these instances (reference equality ({@code ==}),
+ * identity hash code, and synchronization) are unreliable and should be avoided.
+ * </ul>
+ *
* <p>This interface is a member of the
* <a href="{@docRoot}/../technotes/guides/collections/index.html">
* Java Collections Framework</a>.
@@ -731,4 +753,312 @@
default Spliterator<E> spliterator() {
return Spliterators.spliterator(this, Spliterator.ORDERED);
}
+
+ /**
+ * Returns an immutable list containing zero elements.
+ *
+ * See <a href="#immutable">Immutable List Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code List}'s element type
+ * @return an empty {@code List}
+ *
+ * @since 9
+ */
+ static <E> List<E> of() {
+ return Collections.emptyList();
+ }
+
+ /**
+ * Returns an immutable list containing one element.
+ *
+ * See <a href="#immutable">Immutable List Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code List}'s element type
+ * @param e1 the single element
+ * @return a {@code List} containing the specified element
+ * @throws NullPointerException if the element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> List<E> of(E e1) {
+ return Collections.singletonList(Objects.requireNonNull(e1));
+ }
+
+ /**
+ * Returns an immutable list containing two elements.
+ *
+ * See <a href="#immutable">Immutable List Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code List}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @return a {@code List} containing the specified elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> List<E> of(E e1, E e2) {
+ return Collections.unmodifiableList(
+ Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2)));
+ }
+
+ /**
+ * Returns an immutable list containing three elements.
+ *
+ * See <a href="#immutable">Immutable List Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code List}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @return a {@code List} containing the specified elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> List<E> of(E e1, E e2, E e3) {
+ return Collections.unmodifiableList(
+ Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3)));
+ }
+
+ /**
+ * Returns an immutable list containing four elements.
+ *
+ * See <a href="#immutable">Immutable List Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code List}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @param e4 the fourth element
+ * @return a {@code List} containing the specified elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> List<E> of(E e1, E e2, E e3, E e4) {
+ return Collections.unmodifiableList(
+ Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3),
+ Objects.requireNonNull(e4)));
+ }
+
+ /**
+ * Returns an immutable list containing five elements.
+ *
+ * See <a href="#immutable">Immutable List Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code List}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @param e4 the fourth element
+ * @param e5 the fifth element
+ * @return a {@code List} containing the specified elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> List<E> of(E e1, E e2, E e3, E e4, E e5) {
+ return Collections.unmodifiableList(
+ Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3),
+ Objects.requireNonNull(e4),
+ Objects.requireNonNull(e5)));
+ }
+
+ /**
+ * Returns an immutable list containing six elements.
+ *
+ * See <a href="#immutable">Immutable List Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code List}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @param e4 the fourth element
+ * @param e5 the fifth element
+ * @param e6 the sixth element
+ * @return a {@code List} containing the specified elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> List<E> of(E e1, E e2, E e3, E e4, E e5, E e6) {
+ return Collections.unmodifiableList(
+ Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3),
+ Objects.requireNonNull(e4),
+ Objects.requireNonNull(e5),
+ Objects.requireNonNull(e6)));
+ }
+
+ /**
+ * Returns an immutable list containing seven elements.
+ *
+ * See <a href="#immutable">Immutable List Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code List}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @param e4 the fourth element
+ * @param e5 the fifth element
+ * @param e6 the sixth element
+ * @param e7 the seventh element
+ * @return a {@code List} containing the specified elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> List<E> of(E e1, E e2, E e3, E e4, E e5, E e6, E e7) {
+ return Collections.unmodifiableList(
+ Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3),
+ Objects.requireNonNull(e4),
+ Objects.requireNonNull(e5),
+ Objects.requireNonNull(e6),
+ Objects.requireNonNull(e7)));
+ }
+
+ /**
+ * Returns an immutable list containing eight elements.
+ *
+ * See <a href="#immutable">Immutable List Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code List}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @param e4 the fourth element
+ * @param e5 the fifth element
+ * @param e6 the sixth element
+ * @param e7 the seventh element
+ * @param e8 the eighth element
+ * @return a {@code List} containing the specified elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> List<E> of(E e1, E e2, E e3, E e4, E e5, E e6, E e7, E e8) {
+ return Collections.unmodifiableList(
+ Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3),
+ Objects.requireNonNull(e4),
+ Objects.requireNonNull(e5),
+ Objects.requireNonNull(e6),
+ Objects.requireNonNull(e7),
+ Objects.requireNonNull(e8)));
+ }
+
+ /**
+ * Returns an immutable list containing nine elements.
+ *
+ * See <a href="#immutable">Immutable List Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code List}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @param e4 the fourth element
+ * @param e5 the fifth element
+ * @param e6 the sixth element
+ * @param e7 the seventh element
+ * @param e8 the eighth element
+ * @param e9 the ninth element
+ * @return a {@code List} containing the specified elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> List<E> of(E e1, E e2, E e3, E e4, E e5, E e6, E e7, E e8, E e9) {
+ return Collections.unmodifiableList(
+ Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3),
+ Objects.requireNonNull(e4),
+ Objects.requireNonNull(e5),
+ Objects.requireNonNull(e6),
+ Objects.requireNonNull(e7),
+ Objects.requireNonNull(e8),
+ Objects.requireNonNull(e9)));
+ }
+
+ /**
+ * Returns an immutable list containing ten elements.
+ *
+ * See <a href="#immutable">Immutable List Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code List}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @param e4 the fourth element
+ * @param e5 the fifth element
+ * @param e6 the sixth element
+ * @param e7 the seventh element
+ * @param e8 the eighth element
+ * @param e9 the ninth element
+ * @param e10 the tenth element
+ * @return a {@code List} containing the specified elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> List<E> of(E e1, E e2, E e3, E e4, E e5, E e6, E e7, E e8, E e9, E e10) {
+ return Collections.unmodifiableList(
+ Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3),
+ Objects.requireNonNull(e4),
+ Objects.requireNonNull(e5),
+ Objects.requireNonNull(e6),
+ Objects.requireNonNull(e7),
+ Objects.requireNonNull(e8),
+ Objects.requireNonNull(e9),
+ Objects.requireNonNull(e10)));
+ }
+
+ /**
+ * Returns an immutable list containing an arbitrary number of elements.
+ * See <a href="#immutable">Immutable List Static Factory Methods</a> for details.
+ *
+ * @apiNote
+ * This method also accepts a single array as an argument. The element type of
+ * the resulting list will be the component type of the array, and the size of
+ * the list will be equal to the length of the array. To create a list with
+ * a single element that is an array, do the following:
+ *
+ * <pre>{@code
+ * String[] array = ... ;
+ * List<String[]> list = List.<String[]>of(array);
+ * }</pre>
+ *
+ * This will cause the {@link List#of(Object) List.of(E)} method
+ * to be invoked instead.
+ *
+ * @param <E> the {@code List}'s element type
+ * @param elements the elements to be contained in the list
+ * @return a {@code List} containing the specified elements
+ * @throws NullPointerException if an element is {@code null} or if the array is {@code null}
+ *
+ * @since 9
+ */
+ @SafeVarargs
+ @SuppressWarnings("varargs")
+ static <E> List<E> of(E... elements) {
+ elements = elements.clone(); // throws NPE if es is null
+ for (E e : elements) {
+ Objects.requireNonNull(e);
+ }
+ return Collections.unmodifiableList(Arrays.asList(elements));
+ }
}
--- a/jdk/src/java.base/share/classes/java/util/Locale.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/util/Locale.java Wed Jul 05 21:07:26 2017 +0200
@@ -1248,7 +1248,7 @@
* object, consisting of language, country, variant, script,
* and extensions as below:
* <blockquote>
- * language + "_" + country + "_" + (variant + "_#" | "#") + script + "-" + extensions
+ * language + "_" + country + "_" + (variant + "_#" | "#") + script + "_" + extensions
* </blockquote>
*
* Language is always lower case, country is always upper case, script is always title
@@ -1278,7 +1278,7 @@
* <li>{@code en_US_WIN}</li>
* <li>{@code de__POSIX}</li>
* <li>{@code zh_CN_#Hans}</li>
- * <li>{@code zh_TW_#Hant-x-java}</li>
+ * <li>{@code zh_TW_#Hant_x-java}</li>
* <li>{@code th_TH_TH_#u-nu-thai}</li></ul>
*
* @return A string representation of the Locale, for debugging.
--- a/jdk/src/java.base/share/classes/java/util/Map.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/util/Map.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -110,6 +110,31 @@
* Implementations may optionally handle the self-referential scenario, however
* most current implementations do not do so.
*
+ * <h2><a name="immutable">Immutable Map Static Factory Methods</a></h2>
+ * <p>The {@link Map#of() Map.of()} and
+ * {@link Map#ofEntries(Map.Entry...) Map.ofEntries()}
+ * static factory methods provide a convenient way to create immutable maps.
+ * The {@code Map}
+ * instances created by these methods have the following characteristics:
+ *
+ * <ul>
+ * <li>They are <em>structurally immutable</em>. Keys and values cannot be added,
+ * removed, or updated. Attempts to do so result in {@code UnsupportedOperationException}.
+ * However, if the contained keys or values are themselves mutable, this may cause the
+ * Map to behave inconsistently or its contents to appear to change.
+ * <li>They disallow {@code null} keys and values. Attempts to create them with
+ * {@code null} keys or values result in {@code NullPointerException}.
+ * <li>They are serializable if all keys and values are serializable.
+ * <li>They reject duplicate keys at creation time. Duplicate keys
+ * passed to a static factory method result in {@code IllegalArgumentException}.
+ * <li>The iteration order of mappings is unspecified and is subject to change.
+ * <li>They are <a href="../lang/doc-files/ValueBased.html">value-based</a>.
+ * Callers should make no assumptions about the identity of the returned instances.
+ * Factories are free to create new instances or reuse existing ones. Therefore,
+ * identity-sensitive operations on these instances (reference equality ({@code ==}),
+ * identity hash code, and synchronization) are unreliable and should be avoided.
+ * </ul>
+ *
* <p>This interface is a member of the
* <a href="{@docRoot}/../technotes/guides/collections/index.html">
* Java Collections Framework</a>.
@@ -126,7 +151,7 @@
* @see Set
* @since 1.2
*/
-public interface Map<K,V> {
+public interface Map<K, V> {
// Query Operations
/**
@@ -373,7 +398,7 @@
* @see Map#entrySet()
* @since 1.2
*/
- interface Entry<K,V> {
+ interface Entry<K, V> {
/**
* Returns the key corresponding to this entry.
*
@@ -468,7 +493,7 @@
* @see Comparable
* @since 1.8
*/
- public static <K extends Comparable<? super K>, V> Comparator<Map.Entry<K,V>> comparingByKey() {
+ public static <K extends Comparable<? super K>, V> Comparator<Map.Entry<K, V>> comparingByKey() {
return (Comparator<Map.Entry<K, V>> & Serializable)
(c1, c2) -> c1.getKey().compareTo(c2.getKey());
}
@@ -485,7 +510,7 @@
* @see Comparable
* @since 1.8
*/
- public static <K, V extends Comparable<? super V>> Comparator<Map.Entry<K,V>> comparingByValue() {
+ public static <K, V extends Comparable<? super V>> Comparator<Map.Entry<K, V>> comparingByValue() {
return (Comparator<Map.Entry<K, V>> & Serializable)
(c1, c2) -> c1.getValue().compareTo(c2.getValue());
}
@@ -1233,4 +1258,465 @@
}
return newValue;
}
+
+ /**
+ * Returns an immutable map containing zero mappings.
+ * See <a href="#immutable">Immutable Map Static Factory Methods</a> for details.
+ *
+ * @param <K> the {@code Map}'s key type
+ * @param <V> the {@code Map}'s value type
+ * @return an empty {@code Map}
+ *
+ * @since 9
+ */
+ static <K, V> Map<K, V> of() {
+ return Collections.emptyMap();
+ }
+
+ /**
+ * Returns an immutable map containing a single mapping.
+ * See <a href="#immutable">Immutable Map Static Factory Methods</a> for details.
+ *
+ * @param <K> the {@code Map}'s key type
+ * @param <V> the {@code Map}'s value type
+ * @param k1 the mapping's key
+ * @param v1 the mapping's value
+ * @return a {@code Map} containing the specified mapping
+ * @throws NullPointerException if the key or the value is {@code null}
+ *
+ * @since 9
+ */
+ static <K, V> Map<K, V> of(K k1, V v1) {
+ return Collections.singletonMap(Objects.requireNonNull(k1), Objects.requireNonNull(v1));
+ }
+
+ /**
+ * Returns an immutable map containing two mappings.
+ * See <a href="#immutable">Immutable Map Static Factory Methods</a> for details.
+ *
+ * @param <K> the {@code Map}'s key type
+ * @param <V> the {@code Map}'s value type
+ * @param k1 the first mapping's key
+ * @param v1 the first mapping's value
+ * @param k2 the second mapping's key
+ * @param v2 the second mapping's value
+ * @return a {@code Map} containing the specified mappings
+ * @throws IllegalArgumentException if the keys are duplicates
+ * @throws NullPointerException if any key or value is {@code null}
+ *
+ * @since 9
+ */
+ static <K, V> Map<K, V> of(K k1, V v1, K k2, V v2) {
+ Map<K, V> map = new HashMap<>(3); // specify number of buckets to avoid resizing
+ map.put(Objects.requireNonNull(k1), Objects.requireNonNull(v1));
+ map.put(Objects.requireNonNull(k2), Objects.requireNonNull(v2));
+ if (map.size() != 2) {
+ throw new IllegalArgumentException("duplicate keys");
+ }
+ return Collections.unmodifiableMap(map);
+ }
+
+ /**
+ * Returns an immutable map containing three mappings.
+ * See <a href="#immutable">Immutable Map Static Factory Methods</a> for details.
+ *
+ * @param <K> the {@code Map}'s key type
+ * @param <V> the {@code Map}'s value type
+ * @param k1 the first mapping's key
+ * @param v1 the first mapping's value
+ * @param k2 the second mapping's key
+ * @param v2 the second mapping's value
+ * @param k3 the third mapping's key
+ * @param v3 the third mapping's value
+ * @return a {@code Map} containing the specified mappings
+ * @throws IllegalArgumentException if there are any duplicate keys
+ * @throws NullPointerException if any key or value is {@code null}
+ *
+ * @since 9
+ */
+ static <K, V> Map<K, V> of(K k1, V v1, K k2, V v2, K k3, V v3) {
+ Map<K, V> map = new HashMap<>(5); // specify number of buckets to avoid resizing
+ map.put(Objects.requireNonNull(k1), Objects.requireNonNull(v1));
+ map.put(Objects.requireNonNull(k2), Objects.requireNonNull(v2));
+ map.put(Objects.requireNonNull(k3), Objects.requireNonNull(v3));
+ if (map.size() != 3) {
+ throw new IllegalArgumentException("duplicate keys");
+ }
+ return Collections.unmodifiableMap(map);
+ }
+
+ /**
+ * Returns an immutable map containing four mappings.
+ * See <a href="#immutable">Immutable Map Static Factory Methods</a> for details.
+ *
+ * @param <K> the {@code Map}'s key type
+ * @param <V> the {@code Map}'s value type
+ * @param k1 the first mapping's key
+ * @param v1 the first mapping's value
+ * @param k2 the second mapping's key
+ * @param v2 the second mapping's value
+ * @param k3 the third mapping's key
+ * @param v3 the third mapping's value
+ * @param k4 the fourth mapping's key
+ * @param v4 the fourth mapping's value
+ * @return a {@code Map} containing the specified mappings
+ * @throws IllegalArgumentException if there are any duplicate keys
+ * @throws NullPointerException if any key or value is {@code null}
+ *
+ * @since 9
+ */
+ static <K, V> Map<K, V> of(K k1, V v1, K k2, V v2, K k3, V v3, K k4, V v4) {
+ Map<K, V> map = new HashMap<>(6); // specify number of buckets to avoid resizing
+ map.put(Objects.requireNonNull(k1), Objects.requireNonNull(v1));
+ map.put(Objects.requireNonNull(k2), Objects.requireNonNull(v2));
+ map.put(Objects.requireNonNull(k3), Objects.requireNonNull(v3));
+ map.put(Objects.requireNonNull(k4), Objects.requireNonNull(v4));
+ if (map.size() != 4) {
+ throw new IllegalArgumentException("duplicate keys");
+ }
+ return Collections.unmodifiableMap(map);
+ }
+
+ /**
+ * Returns an immutable map containing five mappings.
+ * See <a href="#immutable">Immutable Map Static Factory Methods</a> for details.
+ *
+ * @param <K> the {@code Map}'s key type
+ * @param <V> the {@code Map}'s value type
+ * @param k1 the first mapping's key
+ * @param v1 the first mapping's value
+ * @param k2 the second mapping's key
+ * @param v2 the second mapping's value
+ * @param k3 the third mapping's key
+ * @param v3 the third mapping's value
+ * @param k4 the fourth mapping's key
+ * @param v4 the fourth mapping's value
+ * @param k5 the fifth mapping's key
+ * @param v5 the fifth mapping's value
+ * @return a {@code Map} containing the specified mappings
+ * @throws IllegalArgumentException if there are any duplicate keys
+ * @throws NullPointerException if any key or value is {@code null}
+ *
+ * @since 9
+ */
+ static <K, V> Map<K, V> of(K k1, V v1, K k2, V v2, K k3, V v3, K k4, V v4, K k5, V v5) {
+ Map<K, V> map = new HashMap<>(7); // specify number of buckets to avoid resizing
+ map.put(Objects.requireNonNull(k1), Objects.requireNonNull(v1));
+ map.put(Objects.requireNonNull(k2), Objects.requireNonNull(v2));
+ map.put(Objects.requireNonNull(k3), Objects.requireNonNull(v3));
+ map.put(Objects.requireNonNull(k4), Objects.requireNonNull(v4));
+ map.put(Objects.requireNonNull(k5), Objects.requireNonNull(v5));
+ if (map.size() != 5) {
+ throw new IllegalArgumentException("duplicate keys");
+ }
+ return Collections.unmodifiableMap(map);
+ }
+
+ /**
+ * Returns an immutable map containing six mappings.
+ * See <a href="#immutable">Immutable Map Static Factory Methods</a> for details.
+ *
+ * @param <K> the {@code Map}'s key type
+ * @param <V> the {@code Map}'s value type
+ * @param k1 the first mapping's key
+ * @param v1 the first mapping's value
+ * @param k2 the second mapping's key
+ * @param v2 the second mapping's value
+ * @param k3 the third mapping's key
+ * @param v3 the third mapping's value
+ * @param k4 the fourth mapping's key
+ * @param v4 the fourth mapping's value
+ * @param k5 the fifth mapping's key
+ * @param v5 the fifth mapping's value
+ * @param k6 the sixth mapping's key
+ * @param v6 the sixth mapping's value
+ * @return a {@code Map} containing the specified mappings
+ * @throws IllegalArgumentException if there are any duplicate keys
+ * @throws NullPointerException if any key or value is {@code null}
+ *
+ * @since 9
+ */
+ static <K, V> Map<K, V> of(K k1, V v1, K k2, V v2, K k3, V v3, K k4, V v4, K k5, V v5,
+ K k6, V v6) {
+ Map<K, V> map = new HashMap<>(9); // specify number of buckets to avoid resizing
+ map.put(Objects.requireNonNull(k1), Objects.requireNonNull(v1));
+ map.put(Objects.requireNonNull(k2), Objects.requireNonNull(v2));
+ map.put(Objects.requireNonNull(k3), Objects.requireNonNull(v3));
+ map.put(Objects.requireNonNull(k4), Objects.requireNonNull(v4));
+ map.put(Objects.requireNonNull(k5), Objects.requireNonNull(v5));
+ map.put(Objects.requireNonNull(k6), Objects.requireNonNull(v6));
+ if (map.size() != 6) {
+ throw new IllegalArgumentException("duplicate keys");
+ }
+ return Collections.unmodifiableMap(map);
+ }
+
+ /**
+ * Returns an immutable map containing seven mappings.
+ * See <a href="#immutable">Immutable Map Static Factory Methods</a> for details.
+ *
+ * @param <K> the {@code Map}'s key type
+ * @param <V> the {@code Map}'s value type
+ * @param k1 the first mapping's key
+ * @param v1 the first mapping's value
+ * @param k2 the second mapping's key
+ * @param v2 the second mapping's value
+ * @param k3 the third mapping's key
+ * @param v3 the third mapping's value
+ * @param k4 the fourth mapping's key
+ * @param v4 the fourth mapping's value
+ * @param k5 the fifth mapping's key
+ * @param v5 the fifth mapping's value
+ * @param k6 the sixth mapping's key
+ * @param v6 the sixth mapping's value
+ * @param k7 the seventh mapping's key
+ * @param v7 the seventh mapping's value
+ * @return a {@code Map} containing the specified mappings
+ * @throws IllegalArgumentException if there are any duplicate keys
+ * @throws NullPointerException if any key or value is {@code null}
+ *
+ * @since 9
+ */
+ static <K, V> Map<K, V> of(K k1, V v1, K k2, V v2, K k3, V v3, K k4, V v4, K k5, V v5,
+ K k6, V v6, K k7, V v7) {
+ Map<K, V> map = new HashMap<>(10); // specify number of buckets to avoid resizing
+ map.put(Objects.requireNonNull(k1), Objects.requireNonNull(v1));
+ map.put(Objects.requireNonNull(k2), Objects.requireNonNull(v2));
+ map.put(Objects.requireNonNull(k3), Objects.requireNonNull(v3));
+ map.put(Objects.requireNonNull(k4), Objects.requireNonNull(v4));
+ map.put(Objects.requireNonNull(k5), Objects.requireNonNull(v5));
+ map.put(Objects.requireNonNull(k6), Objects.requireNonNull(v6));
+ map.put(Objects.requireNonNull(k7), Objects.requireNonNull(v7));
+ if (map.size() != 7) {
+ throw new IllegalArgumentException("duplicate keys");
+ }
+ return Collections.unmodifiableMap(map);
+ }
+
+ /**
+ * Returns an immutable map containing eight mappings.
+ * See <a href="#immutable">Immutable Map Static Factory Methods</a> for details.
+ *
+ * @param <K> the {@code Map}'s key type
+ * @param <V> the {@code Map}'s value type
+ * @param k1 the first mapping's key
+ * @param v1 the first mapping's value
+ * @param k2 the second mapping's key
+ * @param v2 the second mapping's value
+ * @param k3 the third mapping's key
+ * @param v3 the third mapping's value
+ * @param k4 the fourth mapping's key
+ * @param v4 the fourth mapping's value
+ * @param k5 the fifth mapping's key
+ * @param v5 the fifth mapping's value
+ * @param k6 the sixth mapping's key
+ * @param v6 the sixth mapping's value
+ * @param k7 the seventh mapping's key
+ * @param v7 the seventh mapping's value
+ * @param k8 the eighth mapping's key
+ * @param v8 the eighth mapping's value
+ * @return a {@code Map} containing the specified mappings
+ * @throws IllegalArgumentException if there are any duplicate keys
+ * @throws NullPointerException if any key or value is {@code null}
+ *
+ * @since 9
+ */
+ static <K, V> Map<K, V> of(K k1, V v1, K k2, V v2, K k3, V v3, K k4, V v4, K k5, V v5,
+ K k6, V v6, K k7, V v7, K k8, V v8) {
+ Map<K, V> map = new HashMap<>(11); // specify number of buckets to avoid resizing
+ map.put(Objects.requireNonNull(k1), Objects.requireNonNull(v1));
+ map.put(Objects.requireNonNull(k2), Objects.requireNonNull(v2));
+ map.put(Objects.requireNonNull(k3), Objects.requireNonNull(v3));
+ map.put(Objects.requireNonNull(k4), Objects.requireNonNull(v4));
+ map.put(Objects.requireNonNull(k5), Objects.requireNonNull(v5));
+ map.put(Objects.requireNonNull(k6), Objects.requireNonNull(v6));
+ map.put(Objects.requireNonNull(k7), Objects.requireNonNull(v7));
+ map.put(Objects.requireNonNull(k8), Objects.requireNonNull(v8));
+ if (map.size() != 8) {
+ throw new IllegalArgumentException("duplicate keys");
+ }
+ return Collections.unmodifiableMap(map);
+ }
+
+ /**
+ * Returns an immutable map containing nine mappings.
+ * See <a href="#immutable">Immutable Map Static Factory Methods</a> for details.
+ *
+ * @param <K> the {@code Map}'s key type
+ * @param <V> the {@code Map}'s value type
+ * @param k1 the first mapping's key
+ * @param v1 the first mapping's value
+ * @param k2 the second mapping's key
+ * @param v2 the second mapping's value
+ * @param k3 the third mapping's key
+ * @param v3 the third mapping's value
+ * @param k4 the fourth mapping's key
+ * @param v4 the fourth mapping's value
+ * @param k5 the fifth mapping's key
+ * @param v5 the fifth mapping's value
+ * @param k6 the sixth mapping's key
+ * @param v6 the sixth mapping's value
+ * @param k7 the seventh mapping's key
+ * @param v7 the seventh mapping's value
+ * @param k8 the eighth mapping's key
+ * @param v8 the eighth mapping's value
+ * @param k9 the ninth mapping's key
+ * @param v9 the ninth mapping's value
+ * @return a {@code Map} containing the specified mappings
+ * @throws IllegalArgumentException if there are any duplicate keys
+ * @throws NullPointerException if any key or value is {@code null}
+ *
+ * @since 9
+ */
+ static <K, V> Map<K, V> of(K k1, V v1, K k2, V v2, K k3, V v3, K k4, V v4, K k5, V v5,
+ K k6, V v6, K k7, V v7, K k8, V v8, K k9, V v9) {
+ Map<K, V> map = new HashMap<>(13); // specify number of buckets to avoid resizing
+ map.put(Objects.requireNonNull(k1), Objects.requireNonNull(v1));
+ map.put(Objects.requireNonNull(k2), Objects.requireNonNull(v2));
+ map.put(Objects.requireNonNull(k3), Objects.requireNonNull(v3));
+ map.put(Objects.requireNonNull(k4), Objects.requireNonNull(v4));
+ map.put(Objects.requireNonNull(k5), Objects.requireNonNull(v5));
+ map.put(Objects.requireNonNull(k6), Objects.requireNonNull(v6));
+ map.put(Objects.requireNonNull(k7), Objects.requireNonNull(v7));
+ map.put(Objects.requireNonNull(k8), Objects.requireNonNull(v8));
+ map.put(Objects.requireNonNull(k9), Objects.requireNonNull(v9));
+ if (map.size() != 9) {
+ throw new IllegalArgumentException("duplicate keys");
+ }
+ return Collections.unmodifiableMap(map);
+ }
+
+ /**
+ * Returns an immutable map containing ten mappings.
+ * See <a href="#immutable">Immutable Map Static Factory Methods</a> for details.
+ *
+ * @param <K> the {@code Map}'s key type
+ * @param <V> the {@code Map}'s value type
+ * @param k1 the first mapping's key
+ * @param v1 the first mapping's value
+ * @param k2 the second mapping's key
+ * @param v2 the second mapping's value
+ * @param k3 the third mapping's key
+ * @param v3 the third mapping's value
+ * @param k4 the fourth mapping's key
+ * @param v4 the fourth mapping's value
+ * @param k5 the fifth mapping's key
+ * @param v5 the fifth mapping's value
+ * @param k6 the sixth mapping's key
+ * @param v6 the sixth mapping's value
+ * @param k7 the seventh mapping's key
+ * @param v7 the seventh mapping's value
+ * @param k8 the eighth mapping's key
+ * @param v8 the eighth mapping's value
+ * @param k9 the ninth mapping's key
+ * @param v9 the ninth mapping's value
+ * @param k10 the tenth mapping's key
+ * @param v10 the tenth mapping's value
+ * @return a {@code Map} containing the specified mappings
+ * @throws IllegalArgumentException if there are any duplicate keys
+ * @throws NullPointerException if any key or value is {@code null}
+ *
+ * @since 9
+ */
+ static <K, V> Map<K, V> of(K k1, V v1, K k2, V v2, K k3, V v3, K k4, V v4, K k5, V v5,
+ K k6, V v6, K k7, V v7, K k8, V v8, K k9, V v9, K k10, V v10) {
+ Map<K, V> map = new HashMap<>(14); // specify number of buckets to avoid resizing
+ map.put(Objects.requireNonNull(k1), Objects.requireNonNull(v1));
+ map.put(Objects.requireNonNull(k2), Objects.requireNonNull(v2));
+ map.put(Objects.requireNonNull(k3), Objects.requireNonNull(v3));
+ map.put(Objects.requireNonNull(k4), Objects.requireNonNull(v4));
+ map.put(Objects.requireNonNull(k5), Objects.requireNonNull(v5));
+ map.put(Objects.requireNonNull(k6), Objects.requireNonNull(v6));
+ map.put(Objects.requireNonNull(k7), Objects.requireNonNull(v7));
+ map.put(Objects.requireNonNull(k8), Objects.requireNonNull(v8));
+ map.put(Objects.requireNonNull(k9), Objects.requireNonNull(v9));
+ map.put(Objects.requireNonNull(k10), Objects.requireNonNull(v10));
+ if (map.size() != 10) {
+ throw new IllegalArgumentException("duplicate keys");
+ }
+ return Collections.unmodifiableMap(map);
+ }
+
+ /**
+ * Returns an immutable map containing keys and values extracted from the given entries.
+ * The entries themselves are not stored in the map.
+ * See <a href="#immutable">Immutable Map Static Factory Methods</a> for details.
+ *
+ * @apiNote
+ * It is convenient to create the map entries using the {@link Map#entry Map.entry()} method.
+ * For example,
+ *
+ * <pre>{@code
+ * import static java.util.Map.entry;
+ *
+ * Map<Integer,String> map = Map.ofEntries(
+ * entry(1, "a"),
+ * entry(2, "b"),
+ * entry(3, "c"),
+ * ...
+ * entry(26, "z"));
+ * }</pre>
+ *
+ * @param <K> the {@code Map}'s key type
+ * @param <V> the {@code Map}'s value type
+ * @param entries {@code Map.Entry}s containing the keys and values from which the map is populated
+ * @return a {@code Map} containing the specified mappings
+ * @throws IllegalArgumentException if there are any duplicate keys
+ * @throws NullPointerException if any entry, key, or value is {@code null}, or if
+ * the {@code entries} array is {@code null}
+ *
+ * @see Map#entry Map.entry()
+ * @since 9
+ */
+ @SafeVarargs
+ @SuppressWarnings("varargs")
+ static <K, V> Map<K, V> ofEntries(Entry<K, V>... entries) {
+ Map<K, V> map = new HashMap<>(entries.length * 4 / 3 + 1); // throws NPE if entries is null
+ for (Entry<K, V> e : entries) {
+ // next line throws NPE if e is null
+ map.put(Objects.requireNonNull(e.getKey()), Objects.requireNonNull(e.getValue()));
+ }
+ if (map.size() != entries.length) {
+ throw new IllegalArgumentException("duplicate keys");
+ }
+ return Collections.unmodifiableMap(map);
+ }
+
+ /**
+ * Returns an immutable {@link Entry} containing the given key and value.
+ * These entries are suitable for populating {@code Map} instances using the
+ * {@link Map#ofEntries Map.ofEntries()} method.
+ * The {@code Entry} instances created by this method have the following characteristics:
+ *
+ * <ul>
+ * <li>They disallow {@code null} keys and values. Attempts to create them using a {@code null}
+ * key or value result in {@code NullPointerException}.
+ * <li>They are immutable. Calls to {@link Entry#setValue Entry.setValue()}
+ * on a returned {@code Entry} result in {@code UnsupportedOperationException}.
+ * <li>They are not serializable.
+ * <li>They are <a href="../lang/doc-files/ValueBased.html">value-based</a>.
+ * Callers should make no assumptions about the identity of the returned instances.
+ * This method is free to create new instances or reuse existing ones. Therefore,
+ * identity-sensitive operations on these instances (reference equality ({@code ==}),
+ * identity hash code, and synchronization) are unreliable and should be avoided.
+ * </ul>
+ *
+ * @apiNote
+ * For a serializable {@code Entry}, see {@link AbstractMap.SimpleEntry} or
+ * {@link AbstractMap.SimpleImmutableEntry}.
+ *
+ * @param <K> the key's type
+ * @param <V> the value's type
+ * @param k the key
+ * @param v the value
+ * @return an {@code Entry} containing the specified key and value
+ * @throws NullPointerException if the key or value is {@code null}
+ *
+ * @see Map#ofEntries Map.ofEntries()
+ * @since 9
+ */
+ static <K, V> Entry<K, V> entry(K k, V v) {
+ // KeyValueHolder checks for nulls
+ return new KeyValueHolder<>(k, v);
+ }
}
--- a/jdk/src/java.base/share/classes/java/util/Set.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/java/util/Set.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -63,6 +63,29 @@
* Such exceptions are marked as "optional" in the specification for this
* interface.
*
+ * <h2><a name="immutable">Immutable Set Static Factory Methods</a></h2>
+ * <p>The {@link Set#of(Object...) Set.of()} static factory methods
+ * provide a convenient way to create immutable sets. The {@code Set}
+ * instances created by these methods have the following characteristics:
+ *
+ * <ul>
+ * <li>They are <em>structurally immutable</em>. Elements cannot be added or
+ * removed. Attempts to do so result in {@code UnsupportedOperationException}.
+ * However, if the contained elements are themselves mutable, this may cause the
+ * Set to behave inconsistently or its contents to appear to change.
+ * <li>They disallow {@code null} elements. Attempts to create them with
+ * {@code null} elements result in {@code NullPointerException}.
+ * <li>They are serializable if all elements are serializable.
+ * <li>They reject duplicate elements at creation time. Duplicate elements
+ * passed to a static factory method result in {@code IllegalArgumentException}.
+ * <li>The iteration order of set elements is unspecified and is subject to change.
+ * <li>They are <a href="../lang/doc-files/ValueBased.html">value-based</a>.
+ * Callers should make no assumptions about the identity of the returned instances.
+ * Factories are free to create new instances or reuse existing ones. Therefore,
+ * identity-sensitive operations on these instances (reference equality ({@code ==}),
+ * identity hash code, and synchronization) are unreliable and should be avoided.
+ * </ul>
+ *
* <p>This interface is a member of the
* <a href="{@docRoot}/../technotes/guides/collections/index.html">
* Java Collections Framework</a>.
@@ -410,4 +433,341 @@
default Spliterator<E> spliterator() {
return Spliterators.spliterator(this, Spliterator.DISTINCT);
}
+
+ /**
+ * Returns an immutable set containing zero elements.
+ * See <a href="#immutable">Immutable Set Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code Set}'s element type
+ * @return an empty {@code Set}
+ *
+ * @since 9
+ */
+ static <E> Set<E> of() {
+ return Collections.emptySet();
+ }
+
+ /**
+ * Returns an immutable set containing one element.
+ * See <a href="#immutable">Immutable Set Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code Set}'s element type
+ * @param e1 the single element
+ * @return a {@code Set} containing the specified element
+ * @throws NullPointerException if the element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> Set<E> of(E e1) {
+ return Collections.singleton(Objects.requireNonNull(e1));
+ }
+
+ /**
+ * Returns an immutable set containing two elements.
+ * See <a href="#immutable">Immutable Set Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code Set}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @return a {@code Set} containing the specified elements
+ * @throws IllegalArgumentException if the elements are duplicates
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> Set<E> of(E e1, E e2) {
+ Set<E> set = new HashSet<>(Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2)));
+ if (set.size() != 2) {
+ throw new IllegalArgumentException("duplicate elements");
+ }
+ return Collections.unmodifiableSet(set);
+ }
+
+ /**
+ * Returns an immutable set containing three elements.
+ * See <a href="#immutable">Immutable Set Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code Set}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @return a {@code Set} containing the specified elements
+ * @throws IllegalArgumentException if there are any duplicate elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> Set<E> of(E e1, E e2, E e3) {
+ Set<E> set = new HashSet<>(Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3)));
+ if (set.size() != 3) {
+ throw new IllegalArgumentException("duplicate elements");
+ }
+ return Collections.unmodifiableSet(set);
+ }
+
+ /**
+ * Returns an immutable set containing four elements.
+ * See <a href="#immutable">Immutable Set Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code Set}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @param e4 the fourth element
+ * @return a {@code Set} containing the specified elements
+ * @throws IllegalArgumentException if there are any duplicate elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> Set<E> of(E e1, E e2, E e3, E e4) {
+ Set<E> set = new HashSet<>(Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3),
+ Objects.requireNonNull(e4)));
+ if (set.size() != 4) {
+ throw new IllegalArgumentException("duplicate elements");
+ }
+ return Collections.unmodifiableSet(set);
+ }
+
+ /**
+ * Returns an immutable set containing five elements.
+ * See <a href="#immutable">Immutable Set Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code Set}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @param e4 the fourth element
+ * @param e5 the fifth element
+ * @return a {@code Set} containing the specified elements
+ * @throws IllegalArgumentException if there are any duplicate elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> Set<E> of(E e1, E e2, E e3, E e4, E e5) {
+ Set<E> set = new HashSet<>(Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3),
+ Objects.requireNonNull(e4),
+ Objects.requireNonNull(e5)));
+ if (set.size() != 5) {
+ throw new IllegalArgumentException("duplicate elements");
+ }
+ return Collections.unmodifiableSet(set);
+ }
+
+ /**
+ * Returns an immutable set containing six elements.
+ * See <a href="#immutable">Immutable Set Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code Set}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @param e4 the fourth element
+ * @param e5 the fifth element
+ * @param e6 the sixth element
+ * @return a {@code Set} containing the specified elements
+ * @throws IllegalArgumentException if there are any duplicate elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> Set<E> of(E e1, E e2, E e3, E e4, E e5, E e6) {
+ Set<E> set = new HashSet<>(Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3),
+ Objects.requireNonNull(e4),
+ Objects.requireNonNull(e5),
+ Objects.requireNonNull(e6)));
+ if (set.size() != 6) {
+ throw new IllegalArgumentException("duplicate elements");
+ }
+ return Collections.unmodifiableSet(set);
+ }
+
+ /**
+ * Returns an immutable set containing seven elements.
+ * See <a href="#immutable">Immutable Set Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code Set}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @param e4 the fourth element
+ * @param e5 the fifth element
+ * @param e6 the sixth element
+ * @param e7 the seventh element
+ * @return a {@code Set} containing the specified elements
+ * @throws IllegalArgumentException if there are any duplicate elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> Set<E> of(E e1, E e2, E e3, E e4, E e5, E e6, E e7) {
+ Set<E> set = new HashSet<>(Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3),
+ Objects.requireNonNull(e4),
+ Objects.requireNonNull(e5),
+ Objects.requireNonNull(e6),
+ Objects.requireNonNull(e7)));
+ if (set.size() != 7) {
+ throw new IllegalArgumentException("duplicate elements");
+ }
+ return Collections.unmodifiableSet(set);
+ }
+
+ /**
+ * Returns an immutable set containing eight elements.
+ * See <a href="#immutable">Immutable Set Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code Set}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @param e4 the fourth element
+ * @param e5 the fifth element
+ * @param e6 the sixth element
+ * @param e7 the seventh element
+ * @param e8 the eighth element
+ * @return a {@code Set} containing the specified elements
+ * @throws IllegalArgumentException if there are any duplicate elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> Set<E> of(E e1, E e2, E e3, E e4, E e5, E e6, E e7, E e8) {
+ Set<E> set = new HashSet<>(Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3),
+ Objects.requireNonNull(e4),
+ Objects.requireNonNull(e5),
+ Objects.requireNonNull(e6),
+ Objects.requireNonNull(e7),
+ Objects.requireNonNull(e8)));
+ if (set.size() != 8) {
+ throw new IllegalArgumentException("duplicate elements");
+ }
+ return Collections.unmodifiableSet(set);
+ }
+
+ /**
+ * Returns an immutable set containing nine elements.
+ * See <a href="#immutable">Immutable Set Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code Set}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @param e4 the fourth element
+ * @param e5 the fifth element
+ * @param e6 the sixth element
+ * @param e7 the seventh element
+ * @param e8 the eighth element
+ * @param e9 the ninth element
+ * @return a {@code Set} containing the specified elements
+ * @throws IllegalArgumentException if there are any duplicate elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> Set<E> of(E e1, E e2, E e3, E e4, E e5, E e6, E e7, E e8, E e9) {
+ Set<E> set = new HashSet<>(Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3),
+ Objects.requireNonNull(e4),
+ Objects.requireNonNull(e5),
+ Objects.requireNonNull(e6),
+ Objects.requireNonNull(e7),
+ Objects.requireNonNull(e8),
+ Objects.requireNonNull(e9)));
+ if (set.size() != 9) {
+ throw new IllegalArgumentException("duplicate elements");
+ }
+ return Collections.unmodifiableSet(set);
+ }
+
+ /**
+ * Returns an immutable set containing ten elements.
+ * See <a href="#immutable">Immutable Set Static Factory Methods</a> for details.
+ *
+ * @param <E> the {@code Set}'s element type
+ * @param e1 the first element
+ * @param e2 the second element
+ * @param e3 the third element
+ * @param e4 the fourth element
+ * @param e5 the fifth element
+ * @param e6 the sixth element
+ * @param e7 the seventh element
+ * @param e8 the eighth element
+ * @param e9 the ninth element
+ * @param e10 the tenth element
+ * @return a {@code Set} containing the specified elements
+ * @throws IllegalArgumentException if there are any duplicate elements
+ * @throws NullPointerException if an element is {@code null}
+ *
+ * @since 9
+ */
+ static <E> Set<E> of(E e1, E e2, E e3, E e4, E e5, E e6, E e7, E e8, E e9, E e10) {
+ Set<E> set = new HashSet<>(Arrays.asList(Objects.requireNonNull(e1),
+ Objects.requireNonNull(e2),
+ Objects.requireNonNull(e3),
+ Objects.requireNonNull(e4),
+ Objects.requireNonNull(e5),
+ Objects.requireNonNull(e6),
+ Objects.requireNonNull(e7),
+ Objects.requireNonNull(e8),
+ Objects.requireNonNull(e9),
+ Objects.requireNonNull(e10)));
+ if (set.size() != 10) {
+ throw new IllegalArgumentException("duplicate elements");
+ }
+ return Collections.unmodifiableSet(set);
+ }
+
+ /**
+ * Returns an immutable set containing an arbitrary number of elements.
+ * See <a href="#immutable">Immutable Set Static Factory Methods</a> for details.
+ *
+ * @apiNote
+ * This method also accepts a single array as an argument. The element type of
+ * the resulting set will be the component type of the array, and the size of
+ * the set will be equal to the length of the array. To create a set with
+ * a single element that is an array, do the following:
+ *
+ * <pre>{@code
+ * String[] array = ... ;
+ * Set<String[]> list = Set.<String[]>of(array);
+ * }</pre>
+ *
+ * This will cause the {@link Set#of(Object) Set.of(E)} method
+ * to be invoked instead.
+ *
+ * @param <E> the {@code Set}'s element type
+ * @param elements the elements to be contained in the set
+ * @return a {@code Set} containing the specified elements
+ * @throws IllegalArgumentException if there are any duplicate elements
+ * @throws NullPointerException if an element is {@code null} or if the array is {@code null}
+ *
+ * @since 9
+ */
+ @SafeVarargs
+ static <E> Set<E> of(E... elements) {
+ for (E e : elements) { // throws NPE if es is null
+ Objects.requireNonNull(e);
+ }
+ @SuppressWarnings("varargs")
+ Set<E> set = new HashSet<>(Arrays.asList(elements));
+ if (set.size() != elements.length) {
+ throw new IllegalArgumentException("duplicate elements");
+ }
+ return Collections.unmodifiableSet(set);
+ }
}
--- a/jdk/src/java.base/share/classes/javax/security/cert/package-info.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/javax/security/cert/package-info.java Wed Jul 05 21:07:26 2017 +0200
@@ -26,16 +26,16 @@
/**
* Provides classes for public key certificates.
*
- * This package has been deprecated. These classes include a simplified
- * version of the {@code java.security.cert} package. These classes were
- * developed as part of the Java Secure Socket
- * Extension (JSSE). When JSSE was added to the J2SE version 1.4, this
- * package was added for backward-compatibility reasons only.
+ * The classes in this package have been deprecated. New classes should not
+ * be added to this package. These classes include a simplified version of
+ * the {@code java.security.cert} package. These classes were developed as
+ * part of the Java Secure Socket Extension (JSSE). When JSSE was added to
+ * the J2SE version 1.4, this package was added for backward-compatibility
+ * reasons only.
*
* New applications should not use this package, but rather
* {@code java.security.cert}.
*
* @since 1.4
*/
-@Deprecated
package javax.security.cert;
--- a/jdk/src/java.base/share/classes/sun/nio/cs/StringUTF16.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/sun/nio/cs/StringUTF16.java Wed Jul 05 21:07:26 2017 +0200
@@ -25,8 +25,8 @@
package sun.nio.cs;
-import static sun.misc.Unsafe.ARRAY_BYTE_BASE_OFFSET;
-import static sun.misc.Unsafe.ARRAY_BYTE_INDEX_SCALE;
+import static jdk.internal.misc.Unsafe.ARRAY_BYTE_BASE_OFFSET;
+import static jdk.internal.misc.Unsafe.ARRAY_BYTE_INDEX_SCALE;
class StringUTF16 {
@@ -35,5 +35,5 @@
ARRAY_BYTE_BASE_OFFSET + ARRAY_BYTE_INDEX_SCALE * index * 2L);
}
- private static final sun.misc.Unsafe unsafe = sun.misc.Unsafe.getUnsafe();
+ private static final jdk.internal.misc.Unsafe unsafe = jdk.internal.misc.Unsafe.getUnsafe();
}
--- a/jdk/src/java.base/share/classes/sun/security/ssl/SSLSocketImpl.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/sun/security/ssl/SSLSocketImpl.java Wed Jul 05 21:07:26 2017 +0200
@@ -766,17 +766,27 @@
// records, so this also increases robustness.
//
if (length > 0) {
+ IOException ioe = null;
+ byte description = 0; // 0: never used, make the compiler happy
writeLock.lock();
try {
outputRecord.deliver(source, offset, length);
} catch (SSLHandshakeException she) {
// may be record sequence number overflow
- fatal(Alerts.alert_handshake_failure, she);
+ description = Alerts.alert_handshake_failure;
+ ioe = she;
} catch (IOException e) {
- fatal(Alerts.alert_unexpected_message, e);
+ description = Alerts.alert_unexpected_message;
+ ioe = e;
} finally {
writeLock.unlock();
}
+
+ // Be care of deadlock. Please don't place the call to fatal()
+ // into the writeLock locked block.
+ if (ioe != null) {
+ fatal(description, ioe);
+ }
}
/*
--- a/jdk/src/java.base/share/classes/sun/security/util/AlgorithmDecomposer.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/share/classes/sun/security/util/AlgorithmDecomposer.java Wed Jul 05 21:07:26 2017 +0200
@@ -35,8 +35,10 @@
public class AlgorithmDecomposer {
private static final Pattern transPattern = Pattern.compile("/");
+
+ // '(?<!padd)in': match 'in' but not preceded with 'padd'.
private static final Pattern pattern =
- Pattern.compile("with|and|in", Pattern.CASE_INSENSITIVE);
+ Pattern.compile("with|and|(?<!padd)in", Pattern.CASE_INSENSITIVE);
/**
* Decompose the standard algorithm name into sub-elements.
--- a/jdk/src/java.base/solaris/classes/sun/nio/fs/SolarisAclFileAttributeView.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/solaris/classes/sun/nio/fs/SolarisAclFileAttributeView.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -309,7 +309,12 @@
checkAccess(file, true, false);
// open file (will fail if file is a link and not following links)
- int fd = file.openForAttributeAccess(followLinks);
+ int fd = -1;
+ try {
+ fd = file.openForAttributeAccess(followLinks);
+ } catch (UnixException x) {
+ x.rethrowAsIOException(file);
+ }
try {
long address = unsafe.allocateMemory(SIZEOF_ACE_T * MAX_ACL_ENTRIES);
try {
@@ -338,7 +343,12 @@
checkAccess(file, false, true);
// open file (will fail if file is a link and not following links)
- int fd = file.openForAttributeAccess(followLinks);
+ int fd = -1;
+ try {
+ fd = file.openForAttributeAccess(followLinks);
+ } catch (UnixException x) {
+ x.rethrowAsIOException(file);
+ }
try {
// SECURITY: need to copy list as can change during processing
acl = new ArrayList<AclEntry>(acl);
--- a/jdk/src/java.base/solaris/classes/sun/nio/fs/SolarisUserDefinedFileAttributeView.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/solaris/classes/sun/nio/fs/SolarisUserDefinedFileAttributeView.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -71,9 +71,11 @@
if (System.getSecurityManager() != null)
checkAccess(file.getPathForPermissionCheck(), true, false);
- int fd = file.openForAttributeAccess(followLinks);
+ int fd = -1;
try {
try {
+ fd = file.openForAttributeAccess(followLinks);
+
// open extended attribute directory
int dfd = openat(fd, HERE, (O_RDONLY|O_XATTR), 0);
long dp;
@@ -112,9 +114,11 @@
if (System.getSecurityManager() != null)
checkAccess(file.getPathForPermissionCheck(), true, false);
- int fd = file.openForAttributeAccess(followLinks);
+ int fd = -1;
try {
try {
+ fd = file.openForAttributeAccess(followLinks);
+
// open attribute file
int afd = openat(fd, nameAsBytes(file,name), (O_RDONLY|O_XATTR), 0);
try {
@@ -142,9 +146,11 @@
if (System.getSecurityManager() != null)
checkAccess(file.getPathForPermissionCheck(), true, false);
- int fd = file.openForAttributeAccess(followLinks);
+ int fd = -1;
try {
try {
+ fd = file.openForAttributeAccess(followLinks);
+
// open attribute file
int afd = openat(fd, nameAsBytes(file,name), (O_RDONLY|O_XATTR), 0);
@@ -181,9 +187,11 @@
if (System.getSecurityManager() != null)
checkAccess(file.getPathForPermissionCheck(), false, true);
- int fd = file.openForAttributeAccess(followLinks);
+ int fd = -1;
try {
try {
+ fd = file.openForAttributeAccess(followLinks);
+
// open/create attribute file
int afd = openat(fd, nameAsBytes(file,name),
(O_CREAT|O_WRONLY|O_TRUNC|O_XATTR),
@@ -217,8 +225,10 @@
if (System.getSecurityManager() != null)
checkAccess(file.getPathForPermissionCheck(), false, true);
- int fd = file.openForAttributeAccess(followLinks);
+ int fd = -1;
try {
+ fd = file.openForAttributeAccess(followLinks);
+
int dfd = openat(fd, HERE, (O_RDONLY|O_XATTR), 0);
try {
unlinkat(dfd, nameAsBytes(file,name), 0);
--- a/jdk/src/java.base/unix/classes/sun/nio/fs/UnixException.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/unix/classes/sun/nio/fs/UnixException.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -86,6 +86,9 @@
return new NoSuchFileException(file, other, null);
if (errno() == UnixConstants.EEXIST)
return new FileAlreadyExistsException(file, other, null);
+ if (errno() == UnixConstants.ELOOP)
+ return new FileSystemException(file, other, errorString()
+ + " or unable to access attributes of symbolic link");
// fallback to the more general exception
return new FileSystemException(file, other, errorString());
--- a/jdk/src/java.base/unix/classes/sun/nio/fs/UnixFileAttributeViews.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/unix/classes/sun/nio/fs/UnixFileAttributeViews.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -71,14 +71,30 @@
// permission check
file.checkWrite();
- int fd = file.openForAttributeAccess(followLinks);
+ boolean haveFd = false;
+ boolean useFutimes = false;
+ int fd = -1;
+ try {
+ fd = file.openForAttributeAccess(followLinks);
+ if (fd != -1) {
+ haveFd = true;
+ useFutimes = futimesSupported();
+ }
+ } catch (UnixException x) {
+ if (x.errno() != UnixConstants.ENXIO) {
+ x.rethrowAsIOException(file);
+ }
+ }
+
try {
// assert followLinks || !UnixFileAttributes.get(fd).isSymbolicLink();
// if not changing both attributes then need existing attributes
if (lastModifiedTime == null || lastAccessTime == null) {
try {
- UnixFileAttributes attrs = UnixFileAttributes.get(fd);
+ UnixFileAttributes attrs = haveFd ?
+ UnixFileAttributes.get(fd) :
+ UnixFileAttributes.get(file, followLinks);
if (lastModifiedTime == null)
lastModifiedTime = attrs.lastModifiedTime();
if (lastAccessTime == null)
@@ -94,7 +110,7 @@
boolean retry = false;
try {
- if (futimesSupported()) {
+ if (useFutimes) {
futimes(fd, accessValue, modValue);
} else {
utimes(file, accessValue, modValue);
@@ -113,7 +129,7 @@
if (modValue < 0L) modValue = 0L;
if (accessValue < 0L) accessValue= 0L;
try {
- if (futimesSupported()) {
+ if (useFutimes) {
futimes(fd, accessValue, modValue);
} else {
utimes(file, accessValue, modValue);
--- a/jdk/src/java.base/unix/classes/sun/nio/fs/UnixNativeDispatcher.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/unix/classes/sun/nio/fs/UnixNativeDispatcher.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -91,9 +91,14 @@
throws UnixException;
/**
- * close(int filedes)
+ * close(int filedes). If fd is -1 this is a no-op.
*/
- static native void close(int fd);
+ static void close(int fd) {
+ if (fd != -1) {
+ close0(fd);
+ }
+ }
+ private static native void close0(int fd);
/**
* FILE* fopen(const char *filename, const char* mode);
--- a/jdk/src/java.base/unix/classes/sun/nio/fs/UnixPath.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/unix/classes/sun/nio/fs/UnixPath.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -764,11 +764,12 @@
// -- file operations --
// package-private
- int openForAttributeAccess(boolean followLinks) throws IOException {
+ int openForAttributeAccess(boolean followLinks) throws UnixException {
int flags = O_RDONLY;
if (!followLinks) {
if (O_NOFOLLOW == 0)
- throw new IOException("NOFOLLOW_LINKS is not supported on this platform");
+ throw new UnixException
+ ("NOFOLLOW_LINKS is not supported on this platform");
flags |= O_NOFOLLOW;
}
try {
@@ -778,12 +779,7 @@
if (getFileSystem().isSolaris() && x.errno() == EINVAL)
x.setError(ELOOP);
- if (x.errno() == ELOOP)
- throw new FileSystemException(getPathForExceptionMessage(), null,
- x.getMessage() + " or unable to access attributes of symbolic link");
-
- x.rethrowAsIOException(this);
- return -1; // keep compile happy
+ throw x;
}
}
--- a/jdk/src/java.base/unix/native/libnio/fs/UnixNativeDispatcher.c Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/unix/native/libnio/fs/UnixNativeDispatcher.c Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2008, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -408,7 +408,7 @@
}
JNIEXPORT void JNICALL
-Java_sun_nio_fs_UnixNativeDispatcher_close(JNIEnv* env, jclass this, jint fd) {
+Java_sun_nio_fs_UnixNativeDispatcher_close0(JNIEnv* env, jclass this, jint fd) {
int err;
/* TDB - need to decide if EIO and other errors should cause exception */
RESTARTABLE(close((int)fd), err);
--- a/jdk/src/java.base/windows/native/libnet/Inet4AddressImpl.c Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.base/windows/native/libnet/Inet4AddressImpl.c Wed Jul 05 21:07:26 2017 +0200
@@ -295,6 +295,7 @@
char SendData[32] = {0};
LPVOID ReplyBuffer = NULL;
DWORD ReplySize = 0;
+ jboolean ret = JNI_FALSE;
hIcmpFile = IcmpCreateFile();
if (hIcmpFile == INVALID_HANDLE_VALUE) {
@@ -318,7 +319,11 @@
NULL, // PIP_OPTION_INFORMATION RequestOptions,
ReplyBuffer,// LPVOID ReplyBuffer,
ReplySize, // DWORD ReplySize,
- timeout); // DWORD Timeout
+ // Note: IcmpSendEcho and its derivatives
+ // seem to have an undocumented minimum
+ // timeout of 1000ms below which the
+ // api behaves inconsistently.
+ (timeout < 1000) ? 1000 : timeout); // DWORD Timeout
} else {
dwRetVal = IcmpSendEcho2Ex(hIcmpFile, // HANDLE IcmpHandle,
NULL, // HANDLE Event
@@ -331,17 +336,19 @@
NULL, // PIP_OPTION_INFORMATION RequestOptions,
ReplyBuffer,// LPVOID ReplyBuffer,
ReplySize, // DWORD ReplySize,
- timeout); // DWORD Timeout
+ (timeout < 1000) ? 1000 : timeout); // DWORD Timeout
+ }
+
+ if (dwRetVal != 0) {
+ PICMP_ECHO_REPLY pEchoReply = (PICMP_ECHO_REPLY)ReplyBuffer;
+ if ((int)pEchoReply->RoundTripTime <= timeout)
+ ret = JNI_TRUE;
}
free(ReplyBuffer);
IcmpCloseHandle(hIcmpFile);
- if (dwRetVal != 0) {
- return JNI_TRUE;
- } else {
- return JNI_FALSE;
- }
+ return ret;
}
/*
--- a/jdk/src/java.desktop/share/native/libfontmanager/harfbuzz/hb-atomic-private.hh Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.desktop/share/native/libfontmanager/harfbuzz/hb-atomic-private.hh Wed Jul 05 21:07:26 2017 +0200
@@ -119,6 +119,31 @@
#define hb_atomic_ptr_impl_cmpexch(P,O,N) ( ({__machine_rw_barrier ();}), atomic_cas_ptr ((void **) (P), (void *) (O), (void *) (N)) == (void *) (O) ? true : false)
+#elif !defined(HB_NO_MT) && defined(_AIX) && defined(__IBMCPP__)
+
+#include <builtins.h>
+
+
+static inline int hb_fetch_and_add(volatile int* AI, unsigned int V) {
+ __lwsync();
+ int result = __fetch_and_add(AI, V);
+ __isync();
+ return result;
+}
+static inline int hb_compare_and_swaplp(volatile long* P, long O, long N) {
+ __sync();
+ int result = __compare_and_swaplp (P, &O, N);
+ __sync();
+ return result;
+}
+
+typedef int hb_atomic_int_impl_t;
+#define HB_ATOMIC_INT_IMPL_INIT(V) (V)
+#define hb_atomic_int_impl_add(AI, V) hb_fetch_and_add (&(AI), (V))
+
+#define hb_atomic_ptr_impl_get(P) (__sync(), (void *) *(P))
+#define hb_atomic_ptr_impl_cmpexch(P,O,N) hb_compare_and_swaplp ((long*)(P), (long)(O), (long)(N))
+
#elif !defined(HB_NO_MT)
#define HB_ATOMIC_INT_NIL 1 /* Warn that fallback implementation is in use. */
--- a/jdk/src/java.management/share/classes/sun/management/Agent.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/java.management/share/classes/sun/management/Agent.java Wed Jul 05 21:07:26 2017 +0200
@@ -37,9 +37,13 @@
import java.net.MalformedURLException;
import java.net.UnknownHostException;
import java.text.MessageFormat;
+import java.util.HashMap;
+import java.util.Map;
import java.util.MissingResourceException;
import java.util.Properties;
import java.util.ResourceBundle;
+import java.util.function.Function;
+import java.util.function.Predicate;
import javax.management.remote.JMXConnectorServer;
import javax.management.remote.JMXServiceURL;
@@ -60,6 +64,30 @@
* Agent status collector strategy class
*/
private static abstract class StatusCollector {
+ protected static final Map<String, String> DEFAULT_PROPS = new HashMap<>();
+
+ static {
+ DEFAULT_PROPS.put(ConnectorBootstrap.PropertyNames.PORT,
+ ConnectorBootstrap.DefaultValues.PORT);
+ DEFAULT_PROPS.put(ConnectorBootstrap.PropertyNames.USE_LOCAL_ONLY,
+ ConnectorBootstrap.DefaultValues.USE_LOCAL_ONLY);
+ DEFAULT_PROPS.put(ConnectorBootstrap.PropertyNames.USE_AUTHENTICATION,
+ ConnectorBootstrap.DefaultValues.USE_AUTHENTICATION);
+ DEFAULT_PROPS.put(ConnectorBootstrap.PropertyNames.USE_SSL,
+ ConnectorBootstrap.DefaultValues.USE_SSL);
+ DEFAULT_PROPS.put(ConnectorBootstrap.PropertyNames.USE_REGISTRY_SSL,
+ ConnectorBootstrap.DefaultValues.USE_REGISTRY_SSL);
+ DEFAULT_PROPS.put(ConnectorBootstrap.PropertyNames.SSL_NEED_CLIENT_AUTH,
+ ConnectorBootstrap.DefaultValues.SSL_NEED_CLIENT_AUTH);
+ DEFAULT_PROPS.put(ConnectorBootstrap.PropertyNames.CONFIG_FILE_NAME,
+ ConnectorBootstrap.DefaultValues.CONFIG_FILE_NAME);
+ DEFAULT_PROPS.put(ConnectorBootstrap.PropertyNames.PASSWORD_FILE_NAME,
+ ConnectorBootstrap.DefaultValues.PASSWORD_FILE_NAME);
+ DEFAULT_PROPS.put(ConnectorBootstrap.PropertyNames.ACCESS_FILE_NAME,
+ ConnectorBootstrap.DefaultValues.ACCESS_FILE_NAME);
+
+ }
+
final protected StringBuilder sb = new StringBuilder();
final public String collect() {
Properties agentProps = VMSupport.getAgentProperties();
@@ -93,28 +121,49 @@
private void addConnection(boolean remote, JMXServiceURL u) {
appendConnectionHeader(remote);
addConnectionDetails(u);
- if (remote) {
- addConfigProperties();
- }
+ addConfigProperties();
appendConnectionFooter(remote);
}
private void addConfigProperties() {
appendConfigPropsHeader();
- boolean[] first = new boolean[] {true};
- Properties props = configProps != null ?
- configProps : getManagementProperties();
+
+ Properties remoteProps = configProps != null ?
+ configProps : getManagementProperties();
+ Map<Object, Object> props = new HashMap<>(DEFAULT_PROPS);
+
+ if (remoteProps == null) {
+ // local connector only
+ String loc_only = System.getProperty(
+ ConnectorBootstrap.PropertyNames.USE_LOCAL_ONLY
+ );
- props.entrySet().stream().forEach((e) -> {
- String key = (String)e.getKey();
- if (key.startsWith("com.sun.management.")) {
- addConfigProp(key, e.getValue(), first[0]);
- first[0] = false;
+ if (loc_only != null &&
+ !ConnectorBootstrap.DefaultValues.USE_LOCAL_ONLY.equals(loc_only)) {
+ props.put(
+ ConnectorBootstrap.PropertyNames.USE_LOCAL_ONLY,
+ loc_only
+ );
}
- });
+ } else {
+ props.putAll(remoteProps);
+ }
+
+ props.entrySet().stream()
+ .filter(preprocess(Map.Entry::getKey, StatusCollector::isManagementProp))
+ .forEach(this::addConfigProp);
+
appendConfigPropsFooter();
}
+ private static boolean isManagementProp(Object pName) {
+ return pName != null && pName.toString().startsWith("com.sun.management.");
+ }
+
+ private static <T, V> Predicate<T> preprocess(Function<T, V> f, Predicate<V> p) {
+ return (T t) -> p.test(f.apply(t));
+ }
+
abstract protected void addAgentStatus(boolean enabled);
abstract protected void appendConnectionsHeader();
abstract protected void appendConnectionsFooter();
@@ -123,7 +172,7 @@
abstract protected void appendConnectionFooter(boolean remote);
abstract protected void appendConfigPropsHeader();
abstract protected void appendConfigPropsFooter();
- abstract protected void addConfigProp(String key, Object value, boolean first);
+ abstract protected void addConfigProp(Map.Entry<?, ?> prop);
}
/**
@@ -159,11 +208,14 @@
}
@Override
- protected void addConfigProp(String key, Object value, boolean first) {
- if (!first) {
- sb.append('\n');
+ protected void addConfigProp(Map.Entry<?, ?> prop) {
+ sb.append(" ").append(prop.getKey()).append(" = ")
+ .append(prop.getValue());
+ Object defVal = DEFAULT_PROPS.get(prop.getKey());
+ if (defVal != null && defVal.equals(prop.getValue())) {
+ sb.append(" [default]");
}
- sb.append(" ").append(key).append(" = ").append(value);
+ sb.append("\n");
}
@Override
--- a/jdk/src/jdk.deploy.osx/macosx/classes/apple/applescript/AppleScriptEngine.java Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,389 +0,0 @@
-/*
- * Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package apple.applescript;
-
-import java.io.*;
-import java.nio.file.Files;
-import java.util.*;
-import java.util.Map.Entry;
-
-import javax.script.*;
-
-/**
- * AppleScriptEngine implements JSR 223 for AppleScript on Mac OS X
- */
-public class AppleScriptEngine implements ScriptEngine {
- private static native void initNative();
-
- private static native long createContextFrom(final Object object);
- private static native Object createObjectFrom(final long context);
- private static native void disposeContext(final long context);
-
- private static native long evalScript(final String script, long contextptr);
- private static native long evalScriptFromURL(final String filename, long contextptr);
-
- static {
- System.loadLibrary("AppleScriptEngine");
- initNative();
- TRACE("<static-init>");
- }
-
- static void checkSecurity() {
- final SecurityManager securityManager = System.getSecurityManager();
- if (securityManager != null) securityManager.checkExec("/usr/bin/osascript");
- }
-
- static void TRACE(final String str) {
-// System.out.println(AppleScriptEngine.class.getName() + "." + str);
- }
-
- /**
- * Accessor for the ScriptEngine's long name variable
- * @return the long name of the ScriptEngine
- */
- protected static String getEngine() {
- TRACE("getEngine()");
- return AppleScriptEngineFactory.ENGINE_NAME;
- }
-
- /**
- * Accessor for the ScriptEngine's version
- * @return the version of the ScriptEngine
- */
- protected static String getEngineVersion() {
- TRACE("getEngineVersion()");
- return AppleScriptEngineFactory.ENGINE_VERSION;
- }
-
- /**
- * Accessor for the ScriptEngine's short name
- * @return the short name of the ScriptEngine
- */
- protected static String getName() {
- TRACE("getName()");
- return AppleScriptEngineFactory.ENGINE_SHORT_NAME;
- }
-
- /**
- * Accessor for the ScriptEngine's supported language name
- * @return the language the ScriptEngine supports
- */
- protected static String getLanguage() {
- TRACE("getLanguage()");
- return AppleScriptEngineFactory.LANGUAGE;
- }
-
- /**
- * The no argument constructor sets up the object with default members,
- * a factory for the engine and a fresh context.
- * @see com.apple.applescript.AppleScriptEngine#init()
- */
- public AppleScriptEngine() {
- TRACE("<ctor>()");
- // set our parent factory to be a new factory
- factory = AppleScriptEngineFactory.getFactory();
-
- // set up our noarg bindings
- setContext(new SimpleScriptContext());
- put(ARGV, "");
-
- init();
- }
-
- /**
- * All AppleScriptEngines share the same ScriptEngineFactory
- */
- private final ScriptEngineFactory factory;
-
- /**
- * The local context for the AppleScriptEngine
- */
- private ScriptContext context;
-
- /**
- * The constructor taking a factory as an argument sets the parent factory for
- * this engine to be the passed factory, and sets up the engine with a fresh context
- * @param factory
- * @see com.apple.applescript.AppleScriptEngine#init()
- */
- public AppleScriptEngine(final ScriptEngineFactory factory) {
- // inherit the factory passed to us
- this.factory = factory;
-
- // set up our noarg bindings
- setContext(new SimpleScriptContext());
- put(ARGV, "");
-
- init();
- }
-
- /**
- * The initializer populates the local context with some useful predefined variables:
- * <ul><li><code>javax_script_language_version</code> - the version of AppleScript that the AppleScriptEngine supports.</li>
- * <li><code>javax_script_language</code> - "AppleScript" -- the language supported by the AppleScriptEngine.</li>
- * <li><code>javax_script_engine</code> - "AppleScriptEngine" -- the name of the ScriptEngine.</li>
- * <li><code>javax_script_engine_version</code> - the version of the AppleScriptEngine</li>
- * <li><code>javax_script_argv</code> - "" -- AppleScript does not take arguments from the command line</li>
- * <li><code>javax_script_filename</code> - "" -- the currently executing filename</li>
- * <li><code>javax_script_name</code> - "AppleScriptEngine" -- the short name of the AppleScriptEngine</li>
- * <li><code>THREADING</code> - null -- the AppleScriptEngine does not support concurrency, you will have to implement thread-safeness yourself.</li></ul>
- */
- private void init() {
- TRACE("init()");
- // set up our context
-/* TODO -- name of current executable? bad java documentation at:
- * http://docs.oracle.com/javase/6/docs/api/javax/script/ScriptEngine.html#FILENAME */
- put(ScriptEngine.FILENAME, "");
- put(ScriptEngine.ENGINE, getEngine());
- put(ScriptEngine.ENGINE_VERSION, getEngineVersion());
- put(ScriptEngine.NAME, getName());
- put(ScriptEngine.LANGUAGE, getLanguage());
- put(ScriptEngine.LANGUAGE_VERSION, getLanguageVersion());
-
- // TODO -- for now, err on the side of caution and say that we are NOT thread-safe
- put("THREADING", null);
- }
-
- /**
- * Uses the AppleScriptEngine to get the local AppleScript version
- * @return the version of AppleScript running on the system
- */
- protected String getLanguageVersion() {
- TRACE("AppleScriptEngine.getLanguageVersion()");
- try {
- final Object result = eval("get the version of AppleScript");
- if (result instanceof String) return (String)result;
- } catch (final ScriptException e) { e.printStackTrace(); }
- return "unknown";
- }
-
- /**
- * Implementation required by ScriptEngine parent<br />
- * Returns the factory parent of this AppleScriptEngine
- */
- public ScriptEngineFactory getFactory() {
- return factory;
- }
-
- /**
- * Implementation required by ScriptEngine parent<br />
- * Return the engine's context
- * @return this ScriptEngine's context
- */
- public ScriptContext getContext() {
- return context;
- }
-
- /**
- * Implementation required by ScriptEngine parent<br />
- * Set a new context for the engine
- * @param context the new context to install in the engine
- */
- public void setContext(final ScriptContext context) {
- this.context = context;
- }
-
- /**
- * Implementation required by ScriptEngine parent<br />
- * Create and return a new set of simple bindings.
- * @return a new and empty set of bindings
- */
- public Bindings createBindings() {
- return new SimpleBindings();
- }
-
- /**
- * Implementation required by ScriptEngine parent<br />
- * Return the engines bindings for the context indicated by the argument.
- * @param scope contextual scope to return.
- * @return the bindings in the engine for the scope indicated by the parameter
- */
- public Bindings getBindings(final int scope) {
- return context.getBindings(scope);
- }
-
- /**
- * Implementation required by ScriptEngine parent<br />
- * Sets the bindings for the indicated scope
- * @param bindings a set of bindings to assign to the engine
- * @param scope the scope that the passed bindings should be assigned to
- */
- public void setBindings(final Bindings bindings, final int scope) {
- context.setBindings(bindings, scope);
- }
-
- /**
- * Implementation required by ScriptEngine parent<br />
- * Insert a key and value into the engine's bindings (scope: engine)
- * @param key the key of the pair
- * @param value the value of the pair
- */
- public void put(final String key, final Object value) {
- getBindings(ScriptContext.ENGINE_SCOPE).put(key, value);
- }
-
- /**
- * Implementation required by ScriptEngine parent<br />
- * Get a value from the engine's bindings using a key (scope: engine)
- * @param key the key of the pair
- * @return the value of the pair
- */
- public Object get(final String key) {
- return getBindings(ScriptContext.ENGINE_SCOPE).get(key);
- }
-
- /**
- * Implementation required by ScriptEngine parent<br />
- * Passes the Reader argument, as well as the engine's context to a lower evaluation function.<br />
- * Prefers FileReader or BufferedReader wrapping FileReader as argument.
- * @param reader a Reader to AppleScript source or compiled AppleScript
- * @return an Object corresponding to the return value of the script
- * @see com.apple.applescript.AppleScriptEngine#eval(Reader, ScriptContext)
- */
- public Object eval(final Reader reader) throws ScriptException {
- return eval(reader, getContext());
- }
-
- /**
- * Implementation required by ScriptEngine parent<br />
- * Uses the passed bindings as the context for executing the passed script.
- * @param reader a stream to AppleScript source or compiled AppleScript
- * @param bindings a Bindings object representing the contexts to execute inside
- * @return the return value of the script
- * @see com.apple.applescript.AppleScriptEngine#eval(Reader, ScriptContext)
- */
- public Object eval(final Reader reader, final Bindings bindings) throws ScriptException {
- final Bindings tmp = getContext().getBindings(ScriptContext.ENGINE_SCOPE);
- getContext().setBindings(bindings, ScriptContext.ENGINE_SCOPE);
- final Object retval = eval(reader);
- getContext().setBindings(tmp, ScriptContext.ENGINE_SCOPE);
- return retval;
- }
-
- /**
- * Implementation required by ScriptEngine parent<br />
- * This function can execute either AppleScript source or compiled AppleScript and functions by writing the
- * contents of the Reader to a temporary file and then executing it with the engine's context.
- * @param reader
- * @param scriptContext
- * @return an Object corresponding to the return value of the script
- */
- public Object eval(final Reader reader, final ScriptContext context) throws ScriptException {
- checkSecurity();
-
- // write our passed reader to a temporary file
- File tmpfile;
- FileWriter tmpwrite;
- try {
- tmpfile = Files.createTempFile("AppleScriptEngine.", ".scpt").toFile();
- tmpwrite = new FileWriter(tmpfile);
-
- // read in our input and write directly to tmpfile
- /* TODO -- this may or may not be avoidable for certain Readers,
- * if a filename can be grabbed, it would be faster to get that and
- * use the underlying file than writing a temp file.
- */
- int data;
- while ((data = reader.read()) != -1) {
- tmpwrite.write(data);
- }
- tmpwrite.close();
-
- // set up our context business
- final long contextptr = scriptContextToNSDictionary(context);
- try {
- final long retCtx = evalScriptFromURL("file://" + tmpfile.getCanonicalPath(), contextptr);
- Object retVal = (retCtx == 0) ? null : createObjectFrom(retCtx);
- disposeContext(retCtx);
- return retVal;
- } finally {
- disposeContext(contextptr);
- tmpfile.delete();
- }
- } catch (final IOException e) {
- throw new ScriptException(e);
- }
- }
-
- /**
- * Implementation required by ScriptEngine parent<br />
- * Evaluate an AppleScript script passed as a source string. Using the engine's built in context.
- * @param script the string to execute.
- * @return an Object representing the return value of the script
- * @see com.apple.applescript.AppleScriptEngine#eval(String, ScriptContext)
- */
- public Object eval(final String script) throws ScriptException {
- return eval(script, getContext());
- }
-
- /**
- * Implementation required by ScriptEngine parent<br />
- * Evaluate an AppleScript script passed as a source string with a custom ScriptContext.
- * @param script the AppleScript source to compile and execute.
- * @param scriptContext the context to execute the script under
- * @see com.apple.applescript.AppleScriptEngine#eval(String, ScriptContext)
- */
- public Object eval(final String script, final Bindings bindings) throws ScriptException {
- final Bindings tmp = getContext().getBindings(ScriptContext.ENGINE_SCOPE);
- getContext().setBindings(bindings, ScriptContext.ENGINE_SCOPE);
-
- final Object retval = eval(script);
- getContext().setBindings(tmp, ScriptContext.ENGINE_SCOPE);
-
- return retval;
- }
-
- /**
- * Implementation required by ScriptEngine parent
- * @param script
- * @param scriptContext
- */
- public Object eval(final String script, final ScriptContext context) throws ScriptException {
- checkSecurity();
- final long ctxPtr = scriptContextToNSDictionary(context);
- try {
- final long retCtx = evalScript(script, ctxPtr);
- Object retVal = (retCtx == 0) ? null : createObjectFrom(retCtx);
- disposeContext(retCtx);
- return retVal;
- } finally {
- disposeContext(ctxPtr);
- }
- }
-
- /**
- * Converts a ScriptContext into an NSDictionary
- * @param context ScriptContext for the engine
- * @return a pointer to an NSDictionary
- */
- private long scriptContextToNSDictionary(final ScriptContext context) throws ScriptException {
- final Map<String, Object> contextAsMap = new HashMap<String, Object>();
- for (final Entry<String, Object> e : context.getBindings(ScriptContext.ENGINE_SCOPE).entrySet()) {
- contextAsMap.put(e.getKey().replaceAll("\\.", "_"), e.getValue());
- }
- return createContextFrom(contextAsMap);
- }
-}
--- a/jdk/src/jdk.deploy.osx/macosx/classes/apple/applescript/AppleScriptEngineFactory.java Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,244 +0,0 @@
-/*
- * Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package apple.applescript;
-
-import java.security.*;
-import java.util.*;
-import javax.script.*;
-
-public class AppleScriptEngineFactory implements ScriptEngineFactory {
- private static volatile boolean initialized = false;
-
- private static native void initNative();
-
- static void TRACE(final String str) {
-// System.out.println(AppleScriptEngineFactory.class.getName() + "." + str);
- }
-
- /**
- * The name of this ScriptEngine
- */
- static final String ENGINE_NAME = "AppleScriptEngine";
-
- /**
- * The version of this ScriptEngine
- */
- static final String ENGINE_VERSION = "1.1";
-
- /**
- * The name of this ScriptEngine (yes, again)
- */
- static final String ENGINE_SHORT_NAME = ENGINE_NAME;
-
- /**
- * The name of the language supported by this ScriptEngine
- */
- static final String LANGUAGE = "AppleScript";
-
- static ScriptEngineFactory getFactory() {
- TRACE("getFactory()");
- return new AppleScriptEngineFactory();
- }
-
- /**
- * Initialize a new AppleScriptEngineFactory, replete with a member AppleScriptEngine
- */
- public AppleScriptEngineFactory() {
- TRACE("<ctor>()");
- }
-
- /**
- * Returns the full name of the ScriptEngine.
- *
- * @return full name of the ScriptEngine
- */
- @Override
- public String getEngineName() {
- TRACE("getEngineName()");
- return ENGINE_NAME;
- }
-
- /**
- * Returns the version of the ScriptEngine.
- *
- * @return version of the ScriptEngine
- */
- @Override
- public String getEngineVersion() {
- TRACE("getEngineVersion()");
- return ENGINE_VERSION;
- }
-
- /**
- * Returns the name of the scripting language supported by this ScriptEngine.
- *
- * @return name of the language supported by the ScriptEngine(Factory)
- */
- @Override
- public String getLanguageName() {
- TRACE("getLanguageName()");
- return LANGUAGE;
- }
-
- /**
- * Returns the version of the scripting language supported by this ScriptEngine(Factory).
- *
- * @return language version supported by the ScriptEngine(Factory)
- */
- @Override
- public String getLanguageVersion() {
- TRACE("getLanguageVersion()");
- return AccessController.doPrivileged(new PrivilegedAction<String>() {
- public String run() {
- final AppleScriptEngine engine = getScriptEngine();
- return engine.getLanguageVersion();
- }
- });
- }
-
- /**
- * Returns an immutable list of filename extensions, which generally identify
- * scripts written in the language supported by this ScriptEngine.
- *
- * @return ArrayList of file extensions AppleScript associates with
- */
- @Override
- public List<String> getExtensions() {
- TRACE("getExtensions()");
- return Arrays.asList("scpt", "applescript", "app");
- }
-
- /**
- * Returns an immutable list of mimetypes, associated with scripts
- * that can be executed by the engine.
- *
- * @return ArrayList of mimetypes that AppleScript associates with
- */
- @Override
- public List<String> getMimeTypes() {
- TRACE("getMimeTypes()");
- return Arrays.asList("application/x-applescript", "text/plain", "text/applescript");
- }
-
- /**
- * Returns an immutable list of short names for the ScriptEngine,
- * which may be used to identify the ScriptEngine by the ScriptEngineManager.
- *
- * @return
- */
- @Override
- public List<String> getNames() {
- TRACE("getNames()");
- return Arrays.asList("AppleScriptEngine", "AppleScript", "OSA");
- }
-
- /**
- * Returns a String which can be used to invoke a method of a Java
- * object using the syntax of the supported scripting language.
- *
- * @param obj
- * unused -- AppleScript does not support objects
- * @param m
- * function name
- * @param args
- * arguments to the function
- * @return the AppleScript string calling the method
- */
- @Override
- public String getMethodCallSyntax(final String obj, final String fname, final String ... args) {
-// StringBuilder builder = new StringBuilder();
-// builder.append("my " + fname + "(");
-// // TODO -- do
-// builder.append(")\n");
-// return builder.toString();
-
- return null;
- }
-
- /**
- * Returns a String that can be used as a statement to display the specified String using the syntax of the supported scripting language.
- *
- * @param toDisplay
- * @return
- */
- @Override
- public String getOutputStatement(final String toDisplay) {
- // TODO -- this might even be good enough? XD
- return getMethodCallSyntax(null, "print", toDisplay);
- }
-
- /**
- * Returns the value of an attribute whose meaning may be implementation-specific.
- *
- * @param key
- * the key to look up
- * @return the static preseeded value for the key in the ScriptEngine, if it exists, otherwise <code>null</code>
- */
- @Override
- public Object getParameter(final String key) {
- final AppleScriptEngine engine = getScriptEngine();
- if (!engine.getBindings(ScriptContext.ENGINE_SCOPE).containsKey(key)) return null;
- return engine.getBindings(ScriptContext.ENGINE_SCOPE).get(key);
- }
-
- /**
- * Returns A valid scripting language executable program with given statements.
- *
- * @param statements
- * @return
- */
- @Override
- public String getProgram(final String ... statements) {
- final StringBuilder program = new StringBuilder();
- for (final String statement : statements) {
- program.append(statement + "\n");
- }
- return program.toString();
- }
-
- /**
- * Returns an instance of the ScriptEngine associated with this ScriptEngineFactory.
- *
- * @return new AppleScriptEngine with this factory as it's parent
- */
- @Override
- public AppleScriptEngine getScriptEngine() {
- AppleScriptEngine.checkSecurity();
- ensureInitialized();
-
- return new AppleScriptEngine(this);
- }
-
- private static synchronized void ensureInitialized() {
- if (!initialized) {
- initialized = true;
-
- java.awt.Toolkit.getDefaultToolkit();
- System.loadLibrary("AppleScriptEngine");
- initNative();
- }
- }
-}
--- a/jdk/src/jdk.deploy.osx/macosx/native/libapplescriptengine/AS_NS_ConversionUtils.h Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,38 +0,0 @@
-/*
- * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-#import <Foundation/Foundation.h>
-
-
-// A 'collection' (responds to -objectEnumerator) is translated to an AS list.
-// For any other object obj, this returns [[obj description] aeDescriptorValue], mainly
-// intended for debugging purposes.
-@interface NSObject (JavaAppleScriptEngineAdditions)
-- (NSAppleEventDescriptor *) aeDescriptorValue;
-@end
-
-@interface NSAppleEventDescriptor (JavaAppleScriptEngineAdditions)
-- (id) objCObjectValue;
-@end
--- a/jdk/src/jdk.deploy.osx/macosx/native/libapplescriptengine/AS_NS_ConversionUtils.m Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,793 +0,0 @@
-/*
- * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-//
-// Most of this is adapted from Ken Ferry's KFAppleScript Additions, contributed with permission
-// http://homepage.mac.com/kenferry/software.html
-//
-
-#import "AS_NS_ConversionUtils.h"
-
-#import <Cocoa/Cocoa.h>
-#import <Carbon/Carbon.h>
-
-
-@interface NSAppleEventDescriptor (JavaAppleScriptEngineAdditionsPrivate)
-
-// just returns self. This means that you can pass custom descriptors
-// to -[NSAppleScript executeHandler:error:withParameters:].
-- (NSAppleEventDescriptor *)aeDescriptorValue;
-
-// working with primitive descriptor types
-+ (id)descriptorWithInt16:(SInt16)val;
-- (SInt16)int16Value;
-+ (id)descriptorWithUnsignedInt32:(UInt32)val;
-- (UInt32)unsignedInt32Value;
-+ (id)descriptorWithFloat32:(Float32)val;
-- (Float32)float32Value;
-+ (id)descriptorWithFloat64:(Float64)val;
-- (Float64)float64Value;
-+ (id)descriptorWithLongDateTime:(LongDateTime)val;
-- (LongDateTime)longDateTimeValue;
-
-
-// These are the methods for converting AS objects to objective-C objects.
-// -[NSAppleEventDescriptor objCObjectValue] is the general method for converting
-// AS objects to ObjC objects, and is called by -[NSAppleScript executeHandler:error:withParameters:].
-// It does no work itself. It finds a handler based on the type of the descriptor and lets that
-// handler object do the work. If there is no handler type registered for a the type of a descriptor,
-// the raw descriptor is returned.
-//
-// You can designate a handlers for descriptor types with
-// +[NSAppleEventDescriptor registerConversionHandler:selector:forDescriptorTypes:]. Please note
-// that this method does _not_ retain the handler object (for now anyway). The selector should
-// take a single argument, a descriptor to translate, and should return an object. An example such
-// selector is @selector(dictionaryWithAEDesc:), for which the handler object would be [NSDictionary class].
-//
-// A number of handlers are designated by default. The methods and objects can be easily inferred (or check
-// the implementation), but the automatically handled types are
-// typeUnicodeText,
-// typeText,
-// typeUTF8Text,
-// typeCString,
-// typeChar,
-// typeBoolean,
-// typeTrue,
-// typeFalse,
-// typeSInt16,
-// typeSInt32,
-// typeUInt32,
-// typeSInt64,
-// typeIEEE32BitFloatingPoint,
-// typeIEEE64BitFloatingPoint,
-// type128BitFloatingPoint,
-// typeAEList,
-// typeAERecord,
-// typeLongDateTime,
-// typeNull.
-+ (void)registerConversionHandler:(id)anObject selector:(SEL)aSelector forDescriptorTypes:(DescType)firstType, ...;
-+ (void) jaseSetUpHandlerDict;
-@end
-
-// wrap the NSAppleEventDescriptor string methods
-@interface NSString (JavaAppleScriptEngineAdditions)
-- (NSAppleEventDescriptor *)aeDescriptorValue;
-+ (NSString *)stringWithAEDesc:(NSAppleEventDescriptor *)desc;
-@end
-
-// wrap the NSAppleEventDescriptor longDateTime methods
-@interface NSDate (JavaAppleScriptEngineAdditions)
-- (NSAppleEventDescriptor *)aeDescriptorValue;
-+ (NSDate *)dateWithAEDesc:(NSAppleEventDescriptor *)desc;
-@end
-
-// these are fairly complicated methods, due to having to try to match up the various
-// AS number types (see NSAppleEventDescriptor for the primitive number methods)
-// with NSNumber variants. For complete behavior it's best to look at the implementation.
-// Some notes:
-// NSNumbers created with numberWithBool should be correctly translated to AS booleans and vice versa.
-// NSNumbers created with large integer types may have to be translated to AS doubles,
-// so be careful if checking equality (you may have to check equality within epsilon).
-// Since NSNumbers can't remember if they were created with an unsigned value,
-// [[NSNumber numberWithUnsignedChar:255] aeDescriptorValue] is going to get you an AS integer
-// with value -1. If you really need a descriptor with an unsigned value, you'll need to do it
-// manually using the primitive methods on NSAppleEventDescriptor. The resulting descriptor
-// can still be passed to AS with -[NSAppleScript executeHandler:error:withParameters:].
-@interface NSNumber (JavaAppleScriptEngineAdditions)
-- (NSAppleEventDescriptor *)aeDescriptorValue;
-+ (id)numberWithAEDesc:(NSAppleEventDescriptor *)desc;
-@end
-
-// Here we're following the behavior described in the CocoaScripting release note.
-//
-// NSPoint -> list of two numbers: {x, y}
-// NSRange -> list of two numbers: {begin offset, end offset}
-// NSRect -> list of four numbers: {left, bottom, right, top}
-// NSSize -> list of two numbers: {width, height}
-@interface NSValue (JavaAppleScriptEngineAdditions)
-- (NSAppleEventDescriptor *)aeDescriptorValue;
-@end
-
-// No need for ObjC -> AS conversion here, we fall through to NSObject as a collection.
-// For AS -> ObjC conversion, we build an array using the primitive list methods on
-// NSAppleEventDescriptor.
-@interface NSArray (JavaAppleScriptEngineAdditions)
-+ (NSArray *)arrayWithAEDesc:(NSAppleEventDescriptor *)desc;
-@end
-
-
-// Please see the CocoaScripting release note for behavior. It's kind of complicated.
-//
-// methods wrap the primitive record methods on NSAppleEventDescriptor.
-@interface NSDictionary (JavaAppleScriptEngineAdditions)
-- (NSAppleEventDescriptor *)aeDescriptorValue;
-+ (NSDictionary *)dictionaryWithAEDesc:(NSAppleEventDescriptor *)desc;
-@end
-
-// be aware that a null descriptor does not correspond to the 'null' keyword in
-// AppleScript - it's more like nothing at all. For example, the return
-// from an empty handler.
-@interface NSNull (JavaAppleScriptEngineAdditions)
-- (NSAppleEventDescriptor *)aeDescriptorValue;
-+ (NSNull *)nullWithAEDesc:(NSAppleEventDescriptor *)desc;
-@end
-
-
-@interface NSNumber (JavaAppleScriptEngineAdditionsPrivate)
-+ (id) jaseNumberWithSignedIntP:(void *)int_p byteCount:(int)bytes;
-+ (id) jaseNumberWithUnsignedIntP:(void *)int_p byteCount:(int)bytes;
-+ (id) jaseNumberWithFloatP:(void *)float_p byteCount:(int)bytes;
-@end
-
-
-@implementation NSObject (JavaAppleScriptEngineAdditions)
-
-- (NSAppleEventDescriptor *)aeDescriptorValue {
- // collections go to lists
- if (![self respondsToSelector:@selector(objectEnumerator)]) {
- // encode the description as a fallback - this is pretty useless, only helpful for debugging
- return [[self description] aeDescriptorValue];
- }
-
- NSAppleEventDescriptor *resultDesc = [NSAppleEventDescriptor listDescriptor];
- NSEnumerator *objectEnumerator = [(id)self objectEnumerator];
-
- unsigned int i = 1; // apple event descriptors are 1-indexed
- id currentObject;
- while((currentObject = [objectEnumerator nextObject]) != nil) {
- [resultDesc insertDescriptor:[currentObject aeDescriptorValue] atIndex:i++];
- }
-
- return resultDesc;
-}
-
-@end
-
-
-@implementation NSArray (JavaAppleScriptEngineAdditions)
-
-// don't need to override aeDescriptorValue, the NSObject will treat the array as a collection
-+ (NSArray *)arrayWithAEDesc:(NSAppleEventDescriptor *)desc {
- NSAppleEventDescriptor *listDesc = [desc coerceToDescriptorType:typeAEList];
- NSMutableArray *resultArray = [NSMutableArray array];
-
- // apple event descriptors are 1-indexed
- unsigned int listCount = [listDesc numberOfItems];
- unsigned int i;
- for (i = 1; i <= listCount; i++) {
- [resultArray addObject:[[listDesc descriptorAtIndex:i] objCObjectValue]];
- }
-
- return resultArray;
-}
-
-@end
-
-
-@implementation NSDictionary (JavaAppleScriptEngineAdditions)
-
-- (NSAppleEventDescriptor *)aeDescriptorValue {
- NSAppleEventDescriptor *resultDesc = [NSAppleEventDescriptor recordDescriptor];
- NSMutableArray *userFields = [NSMutableArray array];
- NSArray *keys = [self allKeys];
-
- unsigned int keyCount = [keys count];
- unsigned int i;
- for (i = 0; i < keyCount; i++) {
- id key = [keys objectAtIndex:i];
-
- if ([key isKindOfClass:[NSNumber class]]) {
- [resultDesc setDescriptor:[[self objectForKey:key] aeDescriptorValue] forKeyword:[(NSNumber *)key intValue]];
- } else if ([key isKindOfClass:[NSString class]]) {
- [userFields addObject:key];
- [userFields addObject:[self objectForKey:key]];
- }
- }
-
- if ([userFields count] > 0) {
- [resultDesc setDescriptor:[userFields aeDescriptorValue] forKeyword:keyASUserRecordFields];
- }
-
- return resultDesc;
-}
-
-+ (NSDictionary *)dictionaryWithAEDesc:(NSAppleEventDescriptor *)desc {
- NSAppleEventDescriptor *recDescriptor = [desc coerceToDescriptorType:typeAERecord];
- NSMutableDictionary *resultDict = [NSMutableDictionary dictionary];
-
- // NSAppleEventDescriptor uses 1 indexing
- unsigned int recordCount = [recDescriptor numberOfItems];
- unsigned int recordIndex;
- for (recordIndex = 1; recordIndex <= recordCount; recordIndex++) {
- AEKeyword keyword = [recDescriptor keywordForDescriptorAtIndex:recordIndex];
-
- if(keyword == keyASUserRecordFields) {
- NSAppleEventDescriptor *listDescriptor = [recDescriptor descriptorAtIndex:recordIndex];
-
- // NSAppleEventDescriptor uses 1 indexing
- unsigned int listCount = [listDescriptor numberOfItems];
- unsigned int listIndex;
- for (listIndex = 1; listIndex <= listCount; listIndex += 2) {
- id keyObj = [[listDescriptor descriptorAtIndex:listIndex] objCObjectValue];
- id valObj = [[listDescriptor descriptorAtIndex:listIndex+1] objCObjectValue];
-
- [resultDict setObject:valObj forKey:keyObj];
- }
- } else {
- id keyObj = [NSNumber numberWithInt:keyword];
- id valObj = [[recDescriptor descriptorAtIndex:recordIndex] objCObjectValue];
-
- [resultDict setObject:valObj forKey:keyObj];
- }
- }
-
- return resultDict;
-}
-
-@end
-
-
-@implementation NSString (JavaAppleScriptEngineAdditions)
-
-- (NSAppleEventDescriptor *)aeDescriptorValue {
- return [NSAppleEventDescriptor descriptorWithString:self];
-}
-
-+ (NSString *)stringWithAEDesc:(NSAppleEventDescriptor *)desc {
- return [desc stringValue];
-}
-
-+ (NSString *)versionWithAEDesc:(NSAppleEventDescriptor *)desc {
- const AEDesc *aeDesc = [desc aeDesc];
- VersRec v;
- AEGetDescData(aeDesc, &v, sizeof(v));
- return [[[NSString alloc] initWithBytes:&v.shortVersion[1] length:StrLength(v.shortVersion) encoding:NSUTF8StringEncoding] autorelease];
-}
-
-@end
-
-
-@implementation NSNull (JavaAppleScriptEngineAdditions)
-
-- (NSAppleEventDescriptor *)aeDescriptorValue {
- return [NSAppleEventDescriptor nullDescriptor];
-}
-
-+ (NSNull *)nullWithAEDesc:(NSAppleEventDescriptor *)desc {
- return [NSNull null];
-}
-
-@end
-
-
-@implementation NSDate (JavaAppleScriptEngineAdditions)
-
-- (NSAppleEventDescriptor *)aeDescriptorValue {
- LongDateTime ldt;
- UCConvertCFAbsoluteTimeToLongDateTime(CFDateGetAbsoluteTime((CFDateRef)self), &ldt);
- return [NSAppleEventDescriptor descriptorWithLongDateTime:ldt];
-}
-
-+ (NSDate *)dateWithAEDesc:(NSAppleEventDescriptor *)desc {
- CFAbsoluteTime absTime;
- UCConvertLongDateTimeToCFAbsoluteTime([desc longDateTimeValue], &absTime);
- NSDate *resultDate = (NSDate *)CFDateCreate(NULL, absTime);
- return [resultDate autorelease];
-}
-
-@end
-
-
-
-static inline int areEqualEncodings(const char *enc1, const char *enc2) {
- return (strcmp(enc1, enc2) == 0);
-}
-
-@implementation NSNumber (JavaAppleScriptEngineAdditions)
-
--(id)jaseDescriptorValueWithFloatP:(void *)float_p byteCount:(int)bytes {
- float floatVal;
- if (bytes < sizeof(Float32)) {
- floatVal = [self floatValue];
- float_p = &floatVal;
- bytes = sizeof(floatVal);
- }
-
- double doubleVal;
- if (bytes > sizeof(Float64)) {
- doubleVal = [self doubleValue];
- float_p = &doubleVal;
- bytes = sizeof(doubleVal);
- }
-
- if (bytes == sizeof(Float32)) {
- return [NSAppleEventDescriptor descriptorWithFloat32:*(Float32 *)float_p];
- }
-
- if (bytes == sizeof(Float64)) {
- return [NSAppleEventDescriptor descriptorWithFloat64:*(Float64 *)float_p];
- }
-
- [NSException raise:NSInvalidArgumentException
- format:@"Cannot create an NSAppleEventDescriptor for float with %d bytes of data.", bytes];
-
- return nil;
-}
-
--(id)jaseDescriptorValueWithSignedIntP:(void *)int_p byteCount:(int)bytes {
- int intVal;
-
- if (bytes < sizeof(SInt16)) {
- intVal = [self intValue];
- int_p = &intVal;
- bytes = sizeof(intVal);
- }
-
- if (bytes == sizeof(SInt16)) {
- return [NSAppleEventDescriptor descriptorWithInt16:*(SInt16 *)int_p];
- }
-
- if (bytes == sizeof(SInt32)) {
- return [NSAppleEventDescriptor descriptorWithInt32:*(SInt32 *)int_p];
- }
-
- double val = [self doubleValue];
- return [self jaseDescriptorValueWithFloatP:&val byteCount:sizeof(val)];
-}
-
--(id)jaseDescriptorValueWithUnsignedIntP:(void *)int_p byteCount:(int)bytes {
- unsigned int uIntVal;
-
- if (bytes < sizeof(UInt32)) {
- uIntVal = [self unsignedIntValue];
- int_p = &uIntVal;
- bytes = sizeof(uIntVal);
- }
-
- if (bytes == sizeof(UInt32)) {
- return [NSAppleEventDescriptor descriptorWithUnsignedInt32:*(UInt32 *)int_p];
- }
-
- double val = (double)[self unsignedLongLongValue];
- return [self jaseDescriptorValueWithFloatP:&val byteCount:sizeof(val)];
-}
-
-- (NSAppleEventDescriptor *)aeDescriptorValue {
- // NSNumber is unfortunately complicated, because the applescript
- // type we should use depends on the c type that our NSNumber corresponds to
-
- const char *type = [self objCType];
-
- // convert
- if (areEqualEncodings(type, @encode(BOOL))) {
- return [NSAppleEventDescriptor descriptorWithBoolean:[self boolValue]];
- }
-
- if (areEqualEncodings(type, @encode(char))) {
- char val = [self charValue];
- return [self jaseDescriptorValueWithSignedIntP:&val byteCount:sizeof(val)];
- }
-
- if (areEqualEncodings(type, @encode(short))) {
- short val = [self shortValue];
- return [self jaseDescriptorValueWithSignedIntP:&val byteCount:sizeof(val)];
- }
-
- if (areEqualEncodings(type, @encode(int))) {
- int val = [self intValue];
- return [self jaseDescriptorValueWithSignedIntP:&val byteCount:sizeof(val)];
- }
-
- if (areEqualEncodings(type, @encode(long))) {
- long val = [self longValue];
- return [self jaseDescriptorValueWithSignedIntP:&val byteCount:sizeof(val)];
- }
-
- if (areEqualEncodings(type, @encode(long long))) {
- long long val = [self longLongValue];
- return [self jaseDescriptorValueWithSignedIntP:&val byteCount:sizeof(val)];
- }
-
- if (areEqualEncodings(type, @encode(unsigned char))) {
- unsigned char val = [self unsignedCharValue];
- return [self jaseDescriptorValueWithUnsignedIntP:&val byteCount:sizeof(val)];
- }
-
- if (areEqualEncodings(type, @encode(unsigned short))) {
- unsigned short val = [self unsignedShortValue];
- return [self jaseDescriptorValueWithUnsignedIntP:&val byteCount:sizeof(val)];
- }
-
- if (areEqualEncodings(type, @encode(unsigned int))) {
- unsigned int val = [self unsignedIntValue];
- return [self jaseDescriptorValueWithUnsignedIntP:&val byteCount:sizeof(val)];
- }
-
- if (areEqualEncodings(type, @encode(unsigned long))) {
- unsigned long val = [self unsignedLongValue];
- return [self jaseDescriptorValueWithUnsignedIntP:&val byteCount:sizeof(val)];
- }
-
- if (areEqualEncodings(type, @encode(unsigned long long))) {
- unsigned long long val = [self unsignedLongLongValue];
- return [self jaseDescriptorValueWithUnsignedIntP:&val byteCount:sizeof(val)];
- }
-
- if (areEqualEncodings(type, @encode(float))) {
- float val = [self floatValue];
- return [self jaseDescriptorValueWithFloatP:&val byteCount:sizeof(val)];
- }
-
- if (areEqualEncodings(type, @encode(double))) {
- double val = [self doubleValue];
- return [self jaseDescriptorValueWithFloatP:&val byteCount:sizeof(val)];
- }
-
- [NSException raise:@"jaseUnsupportedAEDescriptorConversion"
- format:@"JavaAppleScriptEngineAdditions: conversion of an NSNumber with objCType '%s' to an aeDescriptor is not supported.", type];
-
- return nil;
-}
-
-+ (id)numberWithAEDesc:(NSAppleEventDescriptor *)desc {
- DescType type = [desc descriptorType];
-
- if ((type == typeTrue) || (type == typeFalse) || (type == typeBoolean)) {
- return [NSNumber numberWithBool:[desc booleanValue]];
- }
-
- if (type == typeSInt16) {
- SInt16 val = [desc int16Value];
- return [NSNumber jaseNumberWithSignedIntP:&val byteCount:sizeof(val)];
- }
-
- if (type == typeSInt32) {
- SInt32 val = [desc int32Value];
- return [NSNumber jaseNumberWithSignedIntP:&val byteCount:sizeof(val)];
- }
-
- if (type == typeUInt32) {
- UInt32 val = [desc unsignedInt32Value];
- return [NSNumber jaseNumberWithUnsignedIntP:&val byteCount:sizeof(val)];
- }
-
- if (type == typeIEEE32BitFloatingPoint) {
- Float32 val = [desc float32Value];
- return [NSNumber jaseNumberWithFloatP:&val byteCount:sizeof(val)];
- }
-
- if (type == typeIEEE64BitFloatingPoint) {
- Float64 val = [desc float64Value];
- return [NSNumber jaseNumberWithFloatP:&val byteCount:sizeof(val)];
- }
-
- // try to coerce to 64bit floating point
- desc = [desc coerceToDescriptorType:typeIEEE64BitFloatingPoint];
- if (desc != nil) {
- Float64 val = [desc float64Value];
- return [NSNumber jaseNumberWithFloatP:&val byteCount:sizeof(val)];
- }
-
- [NSException raise:@"jaseUnsupportedAEDescriptorConversion"
- format:@"JavaAppleScriptEngineAdditions: conversion of an NSAppleEventDescriptor with objCType '%s' to an aeDescriptor is not supported.", type];
-
- return nil;
-}
-
-+ (id) jaseNumberWithSignedIntP:(void *)int_p byteCount:(int)bytes {
- if (bytes == sizeof(char)) {
- return [NSNumber numberWithChar:*(char *)int_p];
- }
-
- if (bytes == sizeof(short)) {
- return [NSNumber numberWithShort:*(short *)int_p];
- }
-
- if (bytes == sizeof(int)) {
- return [NSNumber numberWithInt:*(int *)int_p];
- }
-
- if (bytes == sizeof(long)) {
- return [NSNumber numberWithLong:*(long *)int_p];
- }
-
- if (bytes == sizeof(long long)) {
- return [NSNumber numberWithLongLong:*(long long *)int_p];
- }
-
- [NSException raise:NSInvalidArgumentException
- format:@"NSNumber jaseNumberWithSignedIntP:byteCount: number with %i bytes not supported.", bytes];
-
- return nil;
-}
-
-+ (id) jaseNumberWithUnsignedIntP:(void *)int_p byteCount:(int)bytes {
- if (bytes == sizeof(unsigned char)) {
- return [NSNumber numberWithUnsignedChar:*(unsigned char *)int_p];
- }
-
- if (bytes == sizeof(unsigned short)) {
- return [NSNumber numberWithUnsignedShort:*(unsigned short *)int_p];
- }
-
- if (bytes == sizeof(unsigned int)) {
- return [NSNumber numberWithUnsignedInt:*(unsigned int *)int_p];
- }
-
- if (bytes == sizeof(unsigned long)) {
- return [NSNumber numberWithUnsignedLong:*(unsigned long *)int_p];
- }
-
- if (bytes == sizeof(unsigned long long)) {
- return [NSNumber numberWithUnsignedLongLong:*(unsigned long long *)int_p];
- }
-
- [NSException raise:NSInvalidArgumentException
- format:@"NSNumber numberWithUnsignedInt:byteCount: number with %i bytes not supported.", bytes];
-
- return nil;
-}
-
-+ (id) jaseNumberWithFloatP:(void *)float_p byteCount:(int)bytes {
- if (bytes == sizeof(float)) {
- return [NSNumber numberWithFloat:*(float *)float_p];
- }
-
- if (bytes == sizeof(double)) {
- return [NSNumber numberWithFloat:*(double *)float_p];
- }
-
- [NSException raise:NSInvalidArgumentException
- format:@"NSNumber numberWithFloat:byteCount: floating point number with %i bytes not supported.", bytes];
-
- return nil;
-}
-
-@end
-
-@implementation NSValue (JavaAppleScriptEngineAdditions)
-
-- (NSAppleEventDescriptor *)aeDescriptorValue {
- const char *type = [self objCType];
-
- if (areEqualEncodings(type, @encode(NSSize))) {
- NSSize size = [self sizeValue];
- return [[NSArray arrayWithObjects:
- [NSNumber numberWithFloat:size.width],
- [NSNumber numberWithFloat:size.height], nil] aeDescriptorValue];
- }
-
- if (areEqualEncodings(type, @encode(NSPoint))) {
- NSPoint point = [self pointValue];
- return [[NSArray arrayWithObjects:
- [NSNumber numberWithFloat:point.x],
- [NSNumber numberWithFloat:point.y], nil] aeDescriptorValue];
- }
-
- if (areEqualEncodings(type, @encode(NSRange))) {
- NSRange range = [self rangeValue];
- return [[NSArray arrayWithObjects:
- [NSNumber numberWithUnsignedInt:range.location],
- [NSNumber numberWithUnsignedInt:range.location + range.length], nil] aeDescriptorValue];
- }
-
- if (areEqualEncodings(type, @encode(NSRect))) {
- NSRect rect = [self rectValue];
- return [[NSArray arrayWithObjects:
- [NSNumber numberWithFloat:rect.origin.x],
- [NSNumber numberWithFloat:rect.origin.y],
- [NSNumber numberWithFloat:rect.origin.x + rect.size.width],
- [NSNumber numberWithFloat:rect.origin.y + rect.size.height], nil] aeDescriptorValue];
- }
-
- [NSException raise:@"jaseUnsupportedAEDescriptorConversion"
- format:@"JavaAppleScriptEngineAdditions: conversion of an NSNumber with objCType '%s' to an aeDescriptor is not supported.", type];
-
- return nil;
-}
-
-@end
-
-
-@implementation NSImage (JavaAppleScriptEngineAdditions)
-
-- (NSAppleEventDescriptor *)aeDescriptorValue {
- NSData *data = [self TIFFRepresentation];
- return [NSAppleEventDescriptor descriptorWithDescriptorType:typeTIFF data:data];
-}
-
-+ (NSImage *)imageWithAEDesc:(NSAppleEventDescriptor *)desc {
- const AEDesc *d = [desc aeDesc];
- NSMutableData *data = [NSMutableData dataWithLength:AEGetDescDataSize(d)];
- AEGetDescData(d, [data mutableBytes], [data length]);
- return [[[NSImage alloc] initWithData:data] autorelease];
-}
-
-@end
-
-
-
-@implementation NSAppleEventDescriptor (JavaAppleScriptEngineAdditions)
-
-// we're going to leak this. It doesn't matter much for running apps, but
-// for developers it might be nice to try to dispose of it (so it would not clutter the
-// output when testing for leaks)
-static NSMutableDictionary *handlerDict = nil;
-
-- (id)objCObjectValue {
- if (handlerDict == nil) [NSAppleEventDescriptor jaseSetUpHandlerDict];
-
- id returnObj;
- DescType type = [self descriptorType];
- NSInvocation *handlerInvocation = [handlerDict objectForKey:[NSValue valueWithBytes:&type objCType:@encode(DescType)]];
- if (handlerInvocation == nil) {
- if (type == typeType) {
- DescType subType;
- AEGetDescData([self aeDesc], &subType, sizeof(subType));
- if (subType == typeNull) return [NSNull null];
- }
- // return raw apple event descriptor if no handler is registered
- returnObj = self;
- } else {
- [handlerInvocation setArgument:&self atIndex:2];
- [handlerInvocation invoke];
- [handlerInvocation getReturnValue:&returnObj];
- }
-
- return returnObj;
-}
-
-// FIXME - error checking, non nil handler
-+ (void)registerConversionHandler:(id)anObject selector:(SEL)aSelector forDescriptorTypes:(DescType)firstType, ... {
- if (handlerDict == nil) [NSAppleEventDescriptor jaseSetUpHandlerDict];
-
- NSInvocation *handlerInvocation = [NSInvocation invocationWithMethodSignature:[anObject methodSignatureForSelector:aSelector]];
- [handlerInvocation setTarget:anObject];
- [handlerInvocation setSelector:aSelector];
-
- DescType aType = firstType;
- va_list typesList;
- va_start(typesList, firstType);
- do {
- NSValue *type = [NSValue valueWithBytes:&aType objCType:@encode(DescType)];
- [handlerDict setObject:handlerInvocation forKey:type];
- } while((aType = va_arg(typesList, DescType)) != 0);
- va_end(typesList);
-}
-
-
-- (NSAppleEventDescriptor *)aeDescriptorValue {
- return self;
-}
-
-+ (id)descriptorWithInt16:(SInt16)val {
- return [NSAppleEventDescriptor descriptorWithDescriptorType:typeSInt16 bytes:&val length:sizeof(val)];
-}
-
-- (SInt16)int16Value {
- SInt16 retValue;
- [[[self coerceToDescriptorType:typeSInt16] data] getBytes:&retValue];
- return retValue;
-}
-
-+ (id)descriptorWithUnsignedInt32:(UInt32)val {
- return [NSAppleEventDescriptor descriptorWithDescriptorType:typeUInt32 bytes:&val length:sizeof(val)];
-}
-
-- (UInt32)unsignedInt32Value {
- UInt32 retValue;
- [[[self coerceToDescriptorType:typeUInt32] data] getBytes:&retValue];
- return retValue;
-}
-
-
-+ (id)descriptorWithFloat32:(Float32)val {
- return [NSAppleEventDescriptor descriptorWithDescriptorType:typeIEEE32BitFloatingPoint bytes:&val length:sizeof(val)];
-}
-
-- (Float32)float32Value {
- Float32 retValue;
- [[[self coerceToDescriptorType:typeIEEE32BitFloatingPoint] data] getBytes:&retValue];
- return retValue;
-}
-
-
-+ (id)descriptorWithFloat64:(Float64)val {
- return [NSAppleEventDescriptor descriptorWithDescriptorType:typeIEEE64BitFloatingPoint bytes:&val length:sizeof(val)];
-}
-
-- (Float64)float64Value {
- Float64 retValue;
- [[[self coerceToDescriptorType:typeIEEE64BitFloatingPoint] data] getBytes:&retValue];
- return retValue;
-}
-
-+ (id)descriptorWithLongDateTime:(LongDateTime)val {
- return [NSAppleEventDescriptor descriptorWithDescriptorType:typeLongDateTime bytes:&val length:sizeof(val)];
-}
-
-- (LongDateTime)longDateTimeValue {
- LongDateTime retValue;
- [[[self coerceToDescriptorType:typeLongDateTime] data] getBytes:&retValue];
- return retValue;
-}
-
-+ (void)jaseSetUpHandlerDict {
- handlerDict = [[NSMutableDictionary alloc] init];
-
- // register default handlers
- // types are culled from AEDataModel.h and AERegistry.h
-
- // string -> NSStrings
- [NSAppleEventDescriptor registerConversionHandler:[NSString class] selector:@selector(stringWithAEDesc:) forDescriptorTypes:
- typeUnicodeText, typeText, typeUTF8Text, typeCString, typeChar, nil];
-
- // number/bool -> NSNumber
- [NSAppleEventDescriptor registerConversionHandler:[NSNumber class] selector:@selector(numberWithAEDesc:) forDescriptorTypes:
- typeBoolean, typeTrue, typeFalse,
- typeSInt16, typeSInt32, typeUInt32, typeSInt64,
- typeIEEE32BitFloatingPoint, typeIEEE64BitFloatingPoint, type128BitFloatingPoint, nil];
-
- // list -> NSArray
- [NSAppleEventDescriptor registerConversionHandler:[NSArray class] selector:@selector(arrayWithAEDesc:) forDescriptorTypes:typeAEList, nil];
-
- // record -> NSDictionary
- [NSAppleEventDescriptor registerConversionHandler:[NSDictionary class] selector:@selector(dictionaryWithAEDesc:) forDescriptorTypes:typeAERecord, nil];
-
- // date -> NSDate
- [NSAppleEventDescriptor registerConversionHandler:[NSDate class] selector:@selector(dateWithAEDesc:) forDescriptorTypes:typeLongDateTime, nil];
-
- // images -> NSImage
- [NSAppleEventDescriptor registerConversionHandler:[NSImage class] selector:@selector(imageWithAEDesc:) forDescriptorTypes:
- typeTIFF, typeJPEG, typeGIF, typePict, typeIconFamily, typeIconAndMask, nil];
-
- // vers -> NSString
- [NSAppleEventDescriptor registerConversionHandler:[NSString class] selector:@selector(versionWithAEDesc:) forDescriptorTypes:typeVersion, nil];
-
- // null -> NSNull
- [NSAppleEventDescriptor registerConversionHandler:[NSNull class] selector:@selector(nullWithAEDesc:) forDescriptorTypes:typeNull, nil];
-}
-
-@end
--- a/jdk/src/jdk.deploy.osx/macosx/native/libapplescriptengine/AppleScriptEngine.m Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,199 +0,0 @@
-/*
- * Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-#import "apple_applescript_AppleScriptEngine.h"
-#import "apple_applescript_AppleScriptEngineFactory.h"
-
-// Must include this before JavaNativeFoundation.h to get jni.h from build
-#include "jni.h"
-#include "jni_util.h"
-
-#import <JavaNativeFoundation/JavaNativeFoundation.h>
-
-#import "NS_Java_ConversionUtils.h"
-#import "AppleScriptExecutionContext.h"
-
-//#define DEBUG 1
-
-/*
- * Declare library specific JNI_Onload entry if static build
- */
-DEF_STATIC_JNI_OnLoad
-
-/*
- * Class: apple_applescript_AppleScriptEngineFactory
- * Method: initNative
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_apple_applescript_AppleScriptEngineFactory_initNative
-(JNIEnv *env, jclass clazz)
-{
- return;
-}
-
-
-/*
- * Class: apple_applescript_AppleScriptEngine
- * Method: initNative
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_apple_applescript_AppleScriptEngine_initNative
-(JNIEnv *env, jclass clazz)
-{
- return;
-}
-
-
-/*
- * Class: apple_applescript_AppleScriptEngine
- * Method: createContextFrom
- * Signature: (Ljava/lang/Object;)J
- */
-JNIEXPORT jlong JNICALL Java_apple_applescript_AppleScriptEngine_createContextFrom
-(JNIEnv *env, jclass clazz, jobject javaContext)
-{
- NSObject *obj = nil;
-
-JNF_COCOA_ENTER(env);
-
- obj = [[JavaAppleScriptEngineCoercion coercer] coerceJavaObject:javaContext withEnv:env];
-
-#ifdef DEBUG
- NSLog(@"converted context: %@", obj);
-#endif
-
- CFRetain(obj);
-
-JNF_COCOA_EXIT(env);
-
- return ptr_to_jlong(obj);
-}
-
-
-/*
- * Class: apple_applescript_AppleScriptEngine
- * Method: createObjectFrom
- * Signature: (J)Ljava/lang/Object;
- */
-JNIEXPORT jobject JNICALL Java_apple_applescript_AppleScriptEngine_createObjectFrom
-(JNIEnv *env, jclass clazz, jlong nativeContext)
-{
- jobject obj = NULL;
-
-JNF_COCOA_ENTER(env);
-
- obj = [[JavaAppleScriptEngineCoercion coercer] coerceNSObject:(id)jlong_to_ptr(nativeContext) withEnv:env];
-
-JNF_COCOA_EXIT(env);
-
- return obj;
-}
-
-
-/*
- * Class: apple_applescript_AppleScriptEngine
- * Method: disposeContext
- * Signature: (J)V
- */
-JNIEXPORT void JNICALL Java_apple_applescript_AppleScriptEngine_disposeContext
-(JNIEnv *env, jclass clazz, jlong nativeContext)
-{
-
-JNF_COCOA_ENTER(env);
-
- id obj = (id)jlong_to_ptr(nativeContext);
- if (obj != nil) CFRelease(obj);
-
-JNF_COCOA_EXIT(env);
-
-}
-
-
-/*
- * Class: apple_applescript_AppleScriptEngine
- * Method: evalScript
- * Signature: (Ljava/lang/String;J)J
- */
-JNIEXPORT jlong JNICALL Java_apple_applescript_AppleScriptEngine_evalScript
-(JNIEnv *env, jclass clazz, jstring ascript, jlong contextptr)
-{
- id retval = nil;
-
-JNF_COCOA_ENTER(env);
-
- NSDictionary *ncontext = jlong_to_ptr(contextptr);
- NSString *source = JNFJavaToNSString(env, ascript);
-
-#ifdef DEBUG
- NSLog(@"evalScript(source:\"%@\" context: %@)", source, ncontext);
-#endif
-
- AppleScriptExecutionContext *scriptInvocationCtx = [[[AppleScriptExecutionContext alloc] initWithSource:source context:ncontext] autorelease];
- retval = [scriptInvocationCtx invokeWithEnv:env];
-
-#ifdef DEBUG
- NSLog(@"returning: %@", retval);
-#endif
-
- if (retval) CFRetain(retval);
-
-JNF_COCOA_EXIT(env);
-
- return ptr_to_jlong(retval);
-}
-
-
-/*
- * Class: apple_applescript_AppleScriptEngine
- * Method: evalScriptFromURL
- * Signature: (Ljava/lang/String;J)J
- */
-JNIEXPORT jlong JNICALL Java_apple_applescript_AppleScriptEngine_evalScriptFromURL
-(JNIEnv *env, jclass clazz, jstring afilename, jlong contextptr)
-{
- id retval = nil;
-
-JNF_COCOA_ENTER(env);
-
- NSDictionary *ncontext = jlong_to_ptr(contextptr);
- NSString *filename = JNFJavaToNSString(env, afilename);
-
-#ifdef DEBUG
- NSLog(@"evalScript(filename:\"%@\" context: %@)", filename, ncontext);
-#endif
-
- AppleScriptExecutionContext *scriptInvocationCtx = [[[AppleScriptExecutionContext alloc] initWithFile:filename context:ncontext] autorelease];
- retval = [scriptInvocationCtx invokeWithEnv:env];
-
-#ifdef DEBUG
- NSLog(@"returning: %@", retval);
-#endif
-
- if (retval) CFRetain(retval);
-
-JNF_COCOA_EXIT(env);
-
- return ptr_to_jlong(retval);
-}
--- a/jdk/src/jdk.deploy.osx/macosx/native/libapplescriptengine/AppleScriptExecutionContext.h Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,46 +0,0 @@
-/*
- * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-#import <JavaNativeFoundation/JavaNativeFoundation.h>
-
-
-@interface AppleScriptExecutionContext : NSObject {
- NSString *source;
- BOOL isFile;
- NSDictionary *context;
- NSDictionary *error;
- id returnValue;
-}
-
-@property (nonatomic, retain) NSString *source;
-@property (nonatomic, retain) NSDictionary *context;
-@property (nonatomic, retain) NSDictionary *error;
-@property (nonatomic, retain) id returnValue;
-
-- (id) initWithSource:(NSString *)source context:(NSDictionary *)context;
-- (id) initWithFile:(NSString *)filename context:(NSDictionary *)context;
-- (id) invokeWithEnv:(JNIEnv *)env;
-
-@end
--- a/jdk/src/jdk.deploy.osx/macosx/native/libapplescriptengine/AppleScriptExecutionContext.m Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,165 +0,0 @@
-/*
- * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-#import "AppleScriptExecutionContext.h"
-
-#import <Carbon/Carbon.h>
-
-#import "AS_NS_ConversionUtils.h"
-
-
-@implementation AppleScriptExecutionContext
-
-@synthesize source;
-@synthesize context;
-@synthesize error;
-@synthesize returnValue;
-
-- (id) init:(NSString *)sourceIn context:(id)contextIn {
- self = [super init];
- if (!self) return self;
-
- self.source = sourceIn;
- self.context = contextIn;
- self.returnValue = nil;
- self.error = nil;
-
- return self;
-}
-
-- (id) initWithSource:(NSString *)sourceIn context:(NSDictionary *)contextIn {
- self = [self init:sourceIn context:contextIn];
- isFile = NO;
- return self;
-}
-
-- (id) initWithFile:(NSString *)filenameIn context:(NSDictionary *)contextIn {
- self = [self init:filenameIn context:contextIn];
- isFile = YES;
- return self;
-}
-
-- (void) dealloc {
- self.source = nil;
- self.context = nil;
- self.returnValue = nil;
- self.error = nil;
-
- [super dealloc];
-}
-
-- (NSAppleScript *) scriptFromURL {
- NSURL *url = [NSURL URLWithString:source];
- NSDictionary *err = nil;
- NSAppleScript *script = [[[NSAppleScript alloc] initWithContentsOfURL:url error:(&err)] autorelease];
- if (err != nil) self.error = err;
- return script;
-}
-
-- (NSAppleScript *) scriptFromSource {
- return [[[NSAppleScript alloc] initWithSource:source] autorelease];
-}
-
-- (NSAppleEventDescriptor *) functionInvocationEvent {
- NSString *function = [[context objectForKey:@"javax_script_function"] description];
- if (function == nil) return nil;
-
- // wrap the arg in an array if it is not already a list
- id args = [context objectForKey:@"javax_script_argv"];
- if (![args isKindOfClass:[NSArray class]]) {
- args = [NSArray arrayWithObjects:args, nil];
- }
-
- // triangulate our target
- int pid = [[NSProcessInfo processInfo] processIdentifier];
- NSAppleEventDescriptor* targetAddress = [NSAppleEventDescriptor descriptorWithDescriptorType:typeKernelProcessID
- bytes:&pid
- length:sizeof(pid)];
-
- // create the event to call a subroutine in the script
- NSAppleEventDescriptor* event = [[NSAppleEventDescriptor alloc] initWithEventClass:kASAppleScriptSuite
- eventID:kASSubroutineEvent
- targetDescriptor:targetAddress
- returnID:kAutoGenerateReturnID
- transactionID:kAnyTransactionID];
-
- // set up the handler
- NSAppleEventDescriptor* subroutineDescriptor = [NSAppleEventDescriptor descriptorWithString:[function lowercaseString]];
- [event setParamDescriptor:subroutineDescriptor forKeyword:keyASSubroutineName];
-
- // set up the arguments
- [event setParamDescriptor:[args aeDescriptorValue] forKeyword:keyDirectObject];
-
- return [event autorelease];
-}
-
-- (void) invoke {
- // create our script
- NSAppleScript *script = isFile ? [self scriptFromURL] : [self scriptFromSource];
- if (self.error != nil) return;
-
- // find out if we have a subroutine to call
- NSAppleEventDescriptor *fxnInvkEvt = [self functionInvocationEvent];
-
- // exec!
- NSAppleEventDescriptor *desc = nil;
- NSDictionary *err = nil;
- if (fxnInvkEvt == nil) {
- desc = [script executeAndReturnError:(&err)];
- } else {
- desc = [script executeAppleEvent:fxnInvkEvt error:(&err)];
- }
-
- // if we encountered an exception, stash and bail
- if (err != nil) {
- self.error = err;
- return;
- }
-
- // convert to NSObjects, and return in ivar
- self.returnValue = [desc objCObjectValue];
-}
-
-- (id) invokeWithEnv:(JNIEnv *)env {
- BOOL useAnyThread = [@"any-thread" isEqual:[context valueForKey:@"javax_script_threading"]];
-
- // check if we are already on the AppKit thread, if desired
- if(pthread_main_np() || useAnyThread) {
- [self invoke];
- } else {
- [JNFRunLoop performOnMainThread:@selector(invoke) on:self withObject:nil waitUntilDone:YES];
- }
-
- // if we have an exception parked in our ivar, snarf the message (if there is one), and toss a ScriptException
- if (self.error != nil) {
- NSString *asErrString = [self.error objectForKey:NSAppleScriptErrorMessage];
- if (!asErrString) asErrString = @"AppleScriptEngine failed to execute script."; // usually when we fail to load a file
- [JNFException raise:env as:"javax/script/ScriptException" reason:[asErrString UTF8String]];
- }
-
- return self.returnValue;
-}
-
-@end
--- a/jdk/src/jdk.deploy.osx/macosx/native/libapplescriptengine/NS_Java_ConversionUtils.h Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,33 +0,0 @@
-/*
- * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-#import <JavaNativeFoundation/JavaNativeFoundation.h>
-
-
-@interface JavaAppleScriptEngineCoercion : NSObject
-
-+ (JNFTypeCoercer *) coercer;
-
-@end
--- a/jdk/src/jdk.deploy.osx/macosx/native/libapplescriptengine/NS_Java_ConversionUtils.m Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,145 +0,0 @@
-/*
- * Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-#import "NS_Java_ConversionUtils.h"
-
-#import <Cocoa/Cocoa.h>
-
-
-@interface JavaAppleScriptBaseConverter : NSObject <JNFTypeCoercion>
-@end
-
-@interface JavaAppleScriptImageConverter : NSObject <JNFTypeCoercion>
-@end
-
-@interface JavaAppleScriptVersionConverter : NSObject <JNFTypeCoercion>
-@end
-
-@interface JavaAppleScriptNullConverter : NSObject <JNFTypeCoercion>
-@end
-
-
-@implementation JavaAppleScriptEngineCoercion
-
-static JNFTypeCoercer *appleScriptCoercer = nil;
-
-+ (JNFTypeCoercer *) coercer {
- if (appleScriptCoercer) return appleScriptCoercer;
-
- id asSpecificCoercions = [[JNFDefaultCoercions defaultCoercer] deriveCoercer];
- [asSpecificCoercions addCoercion:[[[JavaAppleScriptImageConverter alloc] init] autorelease] forNSClass:[NSImage class] javaClass:@"java/awt/Image"];
- [asSpecificCoercions addCoercion:[[[JavaAppleScriptVersionConverter alloc] init] autorelease] forNSClass:[NSAppleEventDescriptor class] javaClass:nil];
- [asSpecificCoercions addCoercion:[[[JavaAppleScriptNullConverter alloc] init] autorelease] forNSClass:[NSNull class] javaClass:nil];
-
- return appleScriptCoercer = [asSpecificCoercions retain];
-}
-
-@end
-
-
-// [NSObject description] <-> java.lang.Object.toString()
-@implementation JavaAppleScriptBaseConverter
-
-// by default, bizzare NSObjects will have -description called on them, and passed back to Java like that
-- (jobject) coerceNSObject:(id)obj withEnv:(JNIEnv *)env usingCoercer:(JNFTypeCoercion *)coercer {
- return JNFNSToJavaString(env, [obj description]);
-}
-
-// by default, bizzare Java objects will be toString()'d and passed to AppleScript like that
-- (id) coerceJavaObject:(jobject)obj withEnv:(JNIEnv *)env usingCoercer:(JNFTypeCoercion *)coercer {
- return JNFObjectToString(env, obj);
-}
-
-@end
-
-
-// NSImage <-> apple.awt.CImage
-@implementation JavaAppleScriptImageConverter
-
-static JNF_CLASS_CACHE(jc_CImage, "apple/awt/CImage");
-static JNF_STATIC_MEMBER_CACHE(jm_CImage_getCreator, jc_CImage, "getCreator", "()Lapple/awt/CImage$Creator;");
-static JNF_MEMBER_CACHE(jm_CImage_getNSImage, jc_CImage, "getNSImage", "()J");
-
-static JNF_CLASS_CACHE(jc_CImage_Generator, "apple/awt/CImage$Creator");
-static JNF_MEMBER_CACHE(jm_CImage_Generator_createImageFromPtr, jc_CImage_Generator, "createImage", "(J)Ljava/awt/image/BufferedImage;");
-static JNF_MEMBER_CACHE(jm_CImage_Generator_createImageFromImg, jc_CImage_Generator, "createImage", "(Ljava/awt/Image;)Lapple/awt/CImage;");
-
-- (jobject) coerceNSObject:(id)obj withEnv:(JNIEnv *)env usingCoercer:(JNFTypeCoercion *)coercer {
- NSImage *img = (NSImage *)obj;
- CFRetain(img);
- jobject creator = JNFCallStaticObjectMethod(env, jm_CImage_getCreator);
- jobject jobj = JNFCallObjectMethod(env, creator, jm_CImage_Generator_createImageFromPtr, ptr_to_jlong(img));
- return jobj;
-}
-
-- (id) coerceJavaObject:(jobject)obj withEnv:(JNIEnv *)env usingCoercer:(JNFTypeCoercion *)coercer {
- jobject cimage = obj;
- if (!JNFIsInstanceOf(env, obj, &jc_CImage)) {
- jobject creator = JNFCallStaticObjectMethod(env, jm_CImage_getCreator);
- cimage = JNFCallObjectMethod(env, creator, jm_CImage_Generator_createImageFromImg, obj);
- }
-
- jlong nsImagePtr = JNFCallLongMethod(env, cimage, jm_CImage_getNSImage);
-
- NSImage *img = (NSImage *)jlong_to_ptr(nsImagePtr);
- return [[img retain] autorelease];
-}
-
-@end
-
-
-// NSAppleEventDescriptor('vers') -> java.lang.String
-@implementation JavaAppleScriptVersionConverter
-
-- (jobject) coerceNSObject:(id)obj withEnv:(JNIEnv *)env usingCoercer:(JNFTypeCoercion *)coercer {
- NSAppleEventDescriptor *desc = (NSAppleEventDescriptor *)obj;
-
- const AEDesc *aeDesc = [desc aeDesc];
- if (aeDesc->descriptorType == typeNull) {
- return NULL;
- }
-
- return JNFNSToJavaString(env, [obj description]);
-}
-
-- (id) coerceJavaObject:(jobject)obj withEnv:(JNIEnv *)env usingCoercer:(JNFTypeCoercion *)coercer {
- return nil; // there is no Java object that represents a "version"
-}
-
-@end
-
-
-// NSNull <-> null
-@implementation JavaAppleScriptNullConverter
-
-- (jobject) coerceNSObject:(id)obj withEnv:(JNIEnv *)env usingCoercer:(JNFTypeCoercion *)coercer {
- return NULL;
-}
-
-- (id) coerceJavaObject:(jobject)obj withEnv:(JNIEnv *)env usingCoercer:(JNFTypeCoercion *)coercer {
- return nil;
-}
-
-@end
--- a/jdk/src/jdk.jartool/share/classes/com/sun/jarsigner/ContentSigner.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/jdk.jartool/share/classes/com/sun/jarsigner/ContentSigner.java Wed Jul 05 21:07:26 2017 +0200
@@ -35,7 +35,7 @@
*
* @since 1.5
* @author Vincent Ryan
- * @deprecated This package has been deprecated.
+ * @deprecated This class has been deprecated.
*/
@jdk.Exported
--- a/jdk/src/jdk.jartool/share/classes/com/sun/jarsigner/ContentSignerParameters.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/jdk.jartool/share/classes/com/sun/jarsigner/ContentSignerParameters.java Wed Jul 05 21:07:26 2017 +0200
@@ -34,7 +34,7 @@
*
* @since 1.5
* @author Vincent Ryan
- * @deprecated This package has been deprecated.
+ * @deprecated This class has been deprecated.
*/
@jdk.Exported
@Deprecated
--- a/jdk/src/jdk.jartool/share/classes/com/sun/jarsigner/package-info.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/src/jdk.jartool/share/classes/com/sun/jarsigner/package-info.java Wed Jul 05 21:07:26 2017 +0200
@@ -30,9 +30,10 @@
* tool by supplying an alternative implementation of
* {@link com.sun.jarsigner.ContentSigner}.
*
- * This package has been deprecated.
+ * The classes in this package have been deprecated. New classes should not be
+ * added to this package. Use the {@link jdk.security.jarsigner.JarSigner} API
+ * to sign JAR files.
*/
@jdk.Exported
-@Deprecated
package com.sun.jarsigner;
--- a/jdk/test/ProblemList.txt Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/test/ProblemList.txt Wed Jul 05 21:07:26 2017 +0200
@@ -407,3 +407,10 @@
sun/jvmstat/monitor/MonitoredVm/MonitorVmStartTerminate.java generic-all
############################################################################
+
+# jdk_other
+
+############################################################################
+
+# 8141370
+com/sun/jndi/ldap/DeadSSLLdapTimeoutTest.java linux-i586,macosx-all
--- a/jdk/test/TEST.groups Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/test/TEST.groups Wed Jul 05 21:07:26 2017 +0200
@@ -32,6 +32,7 @@
:jdk_util \
-java/util/WeakHashMap/GCDuringIteration.java \
-java/util/concurrent/Phaser/Basic.java \
+ -java/util/concurrent/ThreadPoolExecutor/ConfigChanges.java
sun/nio/cs/ISO8859x.java \
java/nio/Buffer \
com/sun/crypto/provider/Cipher \
@@ -42,6 +43,7 @@
java/util/zip/TestLocalTime.java \
java/util/concurrent/Phaser/Basic.java \
java/util/WeakHashMap/GCDuringIteration.java \
+ java/util/concurrent/ThreadPoolExecutor/ConfigChanges.java \
:jdk_io \
:jdk_nio \
-sun/nio/cs/ISO8859x.java \
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/com/sun/jndi/ldap/DeadSSLLdapTimeoutTest.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,210 @@
+/*
+ * Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/**
+ * @test
+ * @run main/othervm DeadSSLLdapTimeoutTest
+ * @bug 8141370
+ * @key intermittent
+ */
+
+import java.net.Socket;
+import java.net.ServerSocket;
+import java.net.SocketTimeoutException;
+import java.io.*;
+import javax.naming.*;
+import javax.naming.directory.*;
+import java.util.List;
+import java.util.Hashtable;
+import java.util.ArrayList;
+import java.util.concurrent.Callable;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Future;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.ScheduledFuture;
+import java.util.concurrent.TimeoutException;
+import java.util.concurrent.TimeUnit;
+import javax.net.ssl.SSLHandshakeException;
+
+import static java.util.concurrent.TimeUnit.MILLISECONDS;
+import static java.util.concurrent.TimeUnit.NANOSECONDS;
+
+
+class DeadServerTimeoutSSLTest implements Callable {
+
+ Hashtable env;
+ DeadSSLServer server;
+ boolean passed = false;
+ private int HANGING_TEST_TIMEOUT = 20_000;
+
+ public DeadServerTimeoutSSLTest(Hashtable env) throws IOException {
+ this.server = new DeadSSLServer();
+ this.env = env;
+ }
+
+ public void performOp(InitialContext ctx) throws NamingException {}
+
+ public void handleNamingException(NamingException e, long start, long end) {
+ if (e.getCause() instanceof SocketTimeoutException) {
+ // SSL connect will timeout via readReply using
+ // SocketTimeoutException
+ e.printStackTrace();
+ pass();
+ } else if (e.getCause() instanceof SSLHandshakeException
+ && e.getCause().getCause() instanceof EOFException) {
+ // test seems to be failing intermittently on some
+ // platforms.
+ pass();
+ } else {
+ fail(e);
+ }
+ }
+
+ public void pass() {
+ this.passed = true;
+ }
+
+ public void fail() {
+ throw new RuntimeException("Test failed");
+ }
+
+ public void fail(Exception e) {
+ throw new RuntimeException("Test failed", e);
+ }
+
+ boolean shutItDown(InitialContext ctx) {
+ try {
+ if (ctx != null) ctx.close();
+ return true;
+ } catch (NamingException ex) {
+ return false;
+ }
+ }
+
+ public Boolean call() {
+ InitialContext ctx = null;
+ ScheduledFuture killer = null;
+ long start = System.nanoTime();
+
+ try {
+ while(!server.accepting())
+ Thread.sleep(200); // allow the server to start up
+ Thread.sleep(200); // to be sure
+
+ env.put(Context.PROVIDER_URL, "ldap://localhost:" +
+ server.getLocalPort());
+
+ try {
+ ctx = new InitialDirContext(env);
+ performOp(ctx);
+ fail();
+ } catch (NamingException e) {
+ long end = System.nanoTime();
+ System.out.println(this.getClass().toString() + " - elapsed: "
+ + NANOSECONDS.toMillis(end - start));
+ handleNamingException(e, start, end);
+ } finally {
+ if (killer != null && !killer.isDone())
+ killer.cancel(true);
+ shutItDown(ctx);
+ server.close();
+ }
+ return passed;
+ } catch (IOException|InterruptedException e) {
+ throw new RuntimeException(e);
+ }
+ }
+}
+
+class DeadSSLServer extends Thread {
+ ServerSocket serverSock;
+ boolean accepting = false;
+
+ public DeadSSLServer() throws IOException {
+ this.serverSock = new ServerSocket(0);
+ start();
+ }
+
+ public void run() {
+ while(true) {
+ try {
+ accepting = true;
+ Socket socket = serverSock.accept();
+ } catch (Exception e) {
+ break;
+ }
+ }
+ }
+
+ public int getLocalPort() {
+ return serverSock.getLocalPort();
+ }
+
+ public boolean accepting() {
+ return accepting;
+ }
+
+ public void close() throws IOException {
+ serverSock.close();
+ }
+}
+
+public class DeadSSLLdapTimeoutTest {
+
+ static Hashtable createEnv() {
+ Hashtable env = new Hashtable(11);
+ env.put(Context.INITIAL_CONTEXT_FACTORY,
+ "com.sun.jndi.ldap.LdapCtxFactory");
+ return env;
+ }
+
+ public static void main(String[] args) throws Exception {
+
+ InitialContext ctx = null;
+
+ //
+ // Running this test serially as it seems to tickle a problem
+ // on older kernels
+ //
+ // run the DeadServerTest with connect / read timeouts set
+ // and ssl enabled
+ // this should exit with a SocketTimeoutException as the root cause
+ // it should also use the connect timeout instead of the read timeout
+ System.out.println("Running connect timeout test with 10ms connect timeout, 3000ms read timeout & SSL");
+ Hashtable sslenv = createEnv();
+ sslenv.put("com.sun.jndi.ldap.connect.timeout", "10");
+ sslenv.put("com.sun.jndi.ldap.read.timeout", "3000");
+ sslenv.put(Context.SECURITY_PROTOCOL, "ssl");
+ boolean testFailed =
+ (new DeadServerTimeoutSSLTest(sslenv).call()) ? false : true;
+
+ if (testFailed) {
+ throw new AssertionError("some tests failed");
+ }
+
+ }
+
+}
+
--- a/jdk/test/com/sun/jndi/ldap/LdapTimeoutTest.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/test/com/sun/jndi/ldap/LdapTimeoutTest.java Wed Jul 05 21:07:26 2017 +0200
@@ -225,29 +225,6 @@
}
}
-class DeadServerTimeoutSSLTest extends DeadServerTest {
-
- public DeadServerTimeoutSSLTest(Hashtable env) throws IOException {
- super(env);
- }
-
- public void handleNamingException(NamingException e, long start, long end) {
- if (e.getCause() instanceof SocketTimeoutException) {
- // SSL connect will timeout via readReply using
- // SocketTimeoutException
- e.printStackTrace();
- pass();
- } else if (e.getCause() instanceof SSLHandshakeException
- && e.getCause().getCause() instanceof EOFException) {
- // test seems to be failing intermittently on some
- // platforms.
- pass();
- } else {
- fail(e);
- }
- }
-}
-
class ReadServerNoTimeoutTest extends ReadServerTest {
@@ -454,21 +431,6 @@
}
}
- //
- // Running this test serially as it seems to tickle a problem
- // on older kernels
- //
- // run the DeadServerTest with connect / read timeouts set
- // and ssl enabled
- // this should exit with a SocketTimeoutException as the root cause
- // it should also use the connect timeout instead of the read timeout
- System.out.println("Running connect timeout test with 10ms connect timeout, 3000ms read timeout & SSL");
- Hashtable sslenv = createEnv();
- sslenv.put("com.sun.jndi.ldap.connect.timeout", "10");
- sslenv.put("com.sun.jndi.ldap.read.timeout", "3000");
- sslenv.put(Context.SECURITY_PROTOCOL, "ssl");
- testFailed = (new DeadServerTimeoutSSLTest(sslenv).call()) ? false : true;
-
if (testFailed) {
throw new AssertionError("some tests failed");
}
--- a/jdk/test/java/math/BigInteger/BigIntegerTest.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/test/java/math/BigInteger/BigIntegerTest.java Wed Jul 05 21:07:26 2017 +0200
@@ -26,7 +26,7 @@
* @library /lib/testlibrary/
* @build jdk.testlibrary.*
* @run main BigIntegerTest
- * @bug 4181191 4161971 4227146 4194389 4823171 4624738 4812225 4837946 4026465 8074460 8078672
+ * @bug 4181191 4161971 4227146 4194389 4823171 4624738 4812225 4837946 4026465 8074460 8078672 8032027
* @summary tests methods in BigInteger (use -Dseed=X to set PRNG seed)
* @run main/timeout=400 BigIntegerTest
* @author madbot
@@ -38,8 +38,15 @@
import java.io.FileOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
+import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.Random;
+import java.util.function.ToIntFunction;
+import java.util.stream.Collectors;
+import java.util.stream.DoubleStream;
+import java.util.stream.IntStream;
+import java.util.stream.LongStream;
+import java.util.stream.Stream;
import jdk.testlibrary.RandomFactory;
/**
@@ -243,6 +250,146 @@
report("square for " + order + " bits", failCount1);
}
+ private static void printErr(String msg) {
+ System.err.println(msg);
+ }
+
+ private static int checkResult(BigInteger expected, BigInteger actual,
+ String failureMessage) {
+ if (expected.compareTo(actual) != 0) {
+ printErr(failureMessage + " - expected: " + expected
+ + ", actual: " + actual);
+ return 1;
+ }
+ return 0;
+ }
+
+ private static void squareRootSmall() {
+ int failCount = 0;
+
+ // A negative value should cause an exception.
+ BigInteger n = BigInteger.ONE.negate();
+ BigInteger s;
+ try {
+ s = n.sqrt();
+ // If sqrt() does not throw an exception that is a failure.
+ failCount++;
+ printErr("sqrt() of negative number did not throw an exception");
+ } catch (ArithmeticException expected) {
+ // A negative value should cause an exception and is not a failure.
+ }
+
+ // A zero value should return BigInteger.ZERO.
+ failCount += checkResult(BigInteger.ZERO, BigInteger.ZERO.sqrt(),
+ "sqrt(0) != BigInteger.ZERO");
+
+ // 1 <= value < 4 should return BigInteger.ONE.
+ long[] smalls = new long[] {1, 2, 3};
+ for (long small : smalls) {
+ failCount += checkResult(BigInteger.ONE,
+ BigInteger.valueOf(small).sqrt(), "sqrt("+small+") != 1");
+ }
+
+ report("squareRootSmall", failCount);
+ }
+
+ public static void squareRoot() {
+ squareRootSmall();
+
+ ToIntFunction<BigInteger> f = (n) -> {
+ int failCount = 0;
+
+ // square root of n^2 -> n
+ BigInteger n2 = n.pow(2);
+ failCount += checkResult(n, n2.sqrt(), "sqrt() n^2 -> n");
+
+ // square root of n^2 + 1 -> n
+ BigInteger n2up = n2.add(BigInteger.ONE);
+ failCount += checkResult(n, n2up.sqrt(), "sqrt() n^2 + 1 -> n");
+
+ // square root of (n + 1)^2 - 1 -> n
+ BigInteger up =
+ n.add(BigInteger.ONE).pow(2).subtract(BigInteger.ONE);
+ failCount += checkResult(n, up.sqrt(), "sqrt() (n + 1)^2 - 1 -> n");
+
+ // sqrt(n)^2 <= n
+ BigInteger s = n.sqrt();
+ if (s.multiply(s).compareTo(n) > 0) {
+ failCount++;
+ printErr("sqrt(n)^2 > n for n = " + n);
+ }
+
+ // (sqrt(n) + 1)^2 > n
+ if (s.add(BigInteger.ONE).pow(2).compareTo(n) <= 0) {
+ failCount++;
+ printErr("(sqrt(n) + 1)^2 <= n for n = " + n);
+ }
+
+ return failCount;
+ };
+
+ Stream.Builder<BigInteger> sb = Stream.builder();
+ int maxExponent = Double.MAX_EXPONENT + 1;
+ for (int i = 1; i <= maxExponent; i++) {
+ BigInteger p2 = BigInteger.ONE.shiftLeft(i);
+ sb.add(p2.subtract(BigInteger.ONE));
+ sb.add(p2);
+ sb.add(p2.add(BigInteger.ONE));
+ }
+ sb.add((new BigDecimal(Double.MAX_VALUE)).toBigInteger());
+ sb.add((new BigDecimal(Double.MAX_VALUE)).toBigInteger().add(BigInteger.ONE));
+ report("squareRoot for 2^N and 2^N - 1, 1 <= N <= Double.MAX_EXPONENT",
+ sb.build().collect(Collectors.summingInt(f)));
+
+ IntStream ints = random.ints(SIZE, 4, Integer.MAX_VALUE);
+ report("squareRoot for int", ints.mapToObj(x ->
+ BigInteger.valueOf(x)).collect(Collectors.summingInt(f)));
+
+ LongStream longs = random.longs(SIZE, (long)Integer.MAX_VALUE + 1L,
+ Long.MAX_VALUE);
+ report("squareRoot for long", longs.mapToObj(x ->
+ BigInteger.valueOf(x)).collect(Collectors.summingInt(f)));
+
+ DoubleStream doubles = random.doubles(SIZE,
+ (double) Long.MAX_VALUE + 1.0, Math.sqrt(Double.MAX_VALUE));
+ report("squareRoot for double", doubles.mapToObj(x ->
+ BigDecimal.valueOf(x).toBigInteger()).collect(Collectors.summingInt(f)));
+ }
+
+ public static void squareRootAndRemainder() {
+ ToIntFunction<BigInteger> g = (n) -> {
+ int failCount = 0;
+ BigInteger n2 = n.pow(2);
+
+ // square root of n^2 -> n
+ BigInteger[] actual = n2.sqrtAndRemainder();
+ failCount += checkResult(n, actual[0], "sqrtAndRemainder()[0]");
+ failCount += checkResult(BigInteger.ZERO, actual[1],
+ "sqrtAndRemainder()[1]");
+
+ // square root of n^2 + 1 -> n
+ BigInteger n2up = n2.add(BigInteger.ONE);
+ actual = n2up.sqrtAndRemainder();
+ failCount += checkResult(n, actual[0], "sqrtAndRemainder()[0]");
+ failCount += checkResult(BigInteger.ONE, actual[1],
+ "sqrtAndRemainder()[1]");
+
+ // square root of (n + 1)^2 - 1 -> n
+ BigInteger up =
+ n.add(BigInteger.ONE).pow(2).subtract(BigInteger.ONE);
+ actual = up.sqrtAndRemainder();
+ failCount += checkResult(n, actual[0], "sqrtAndRemainder()[0]");
+ BigInteger r = up.subtract(n2);
+ failCount += checkResult(r, actual[1], "sqrtAndRemainder()[1]");
+
+ return failCount;
+ };
+
+ IntStream bits = random.ints(SIZE, 3, Short.MAX_VALUE);
+ report("sqrtAndRemainder", bits.mapToObj(x ->
+ BigInteger.valueOf(x)).collect(Collectors.summingInt(g)));
+ }
+
public static void arithmetic(int order) {
int failCount = 0;
@@ -1101,6 +1248,9 @@
square(ORDER_KARATSUBA_SQUARE);
square(ORDER_TOOM_COOK_SQUARE);
+ squareRoot();
+ squareRootAndRemainder();
+
bitCount();
bitLength();
bitOps(order1);
--- a/jdk/test/java/nio/file/FileSystem/Basic.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/test/java/nio/file/FileSystem/Basic.java Wed Jul 05 21:07:26 2017 +0200
@@ -67,8 +67,6 @@
} catch (ProviderNotFoundException pnfe) {
System.out.println("Expected ProviderNotFoundException caught: "
+ "\"" + pnfe.getMessage() + "\"");
- } finally {
- FileUtils.deleteFileWithRetry(path);
}
}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/nio/file/attribute/BasicFileAttributeView/UnixSocketFile.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,133 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/* @test
+ * @bug 8139133
+ * @summary Verify ability to set time attributes of socket files with no device
+ * @requires os.family == "linux"
+ */
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.FileSystem;
+import java.nio.file.FileSystems;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardWatchEventKinds;
+import java.nio.file.WatchKey;
+import java.nio.file.WatchService;
+import java.nio.file.attribute.BasicFileAttributeView;
+import java.nio.file.attribute.BasicFileAttributes;
+import java.nio.file.attribute.FileTime;
+
+public class UnixSocketFile {
+ private static final String TEST_SUB_DIR = "UnixSocketFile";
+ private static final String SOCKET_FILE_NAME = "mysocket";
+ private static final String CMD_BASE = "nc -lU";
+
+ public static void main(String[] args)
+ throws InterruptedException, IOException {
+
+ // Create a new sub-directory of the nominal test directory in which
+ // 'nc' will create the socket file.
+ String testSubDir = System.getProperty("test.dir", ".")
+ + File.separator + TEST_SUB_DIR;
+ Path socketTestDir = Paths.get(testSubDir);
+ Files.createDirectory(socketTestDir);
+
+ // Set the path of the socket file.
+ String socketFilePath = testSubDir + File.separator
+ + SOCKET_FILE_NAME;
+
+ // Create a process which executes the nc (netcat) utility to create
+ // a socket file at the indicated location.
+ Process proc;
+ FileSystem fs = FileSystems.getDefault();
+ try (WatchService ws = fs.newWatchService()) {
+ // Watch the test sub-directory to receive notification when an
+ // entry, i.e., the socket file, is added to the sub-directory.
+ WatchKey wk = socketTestDir.register(ws,
+ StandardWatchEventKinds.ENTRY_CREATE);
+
+ // Execute the 'nc' command.
+ proc = Runtime.getRuntime().exec(CMD_BASE + " " + socketFilePath);
+
+ // Wait until the socket file is created.
+ WatchKey key = ws.take();
+ if (key != wk) {
+ throw new RuntimeException("Unknown entry created - expected: "
+ + wk.watchable() + ", actual: " + key.watchable());
+ }
+ wk.cancel();
+ }
+
+ // Verify that the socket file in fact exists.
+ Path socketPath = fs.getPath(socketFilePath);
+ if (!Files.exists(socketPath)) {
+ throw new RuntimeException("Socket file " + socketFilePath
+ + " was not created by \"nc\" command.");
+ }
+
+ // Retrieve the most recent access and modification times of the
+ // socket file; print the values.
+ BasicFileAttributeView attributeView = Files.getFileAttributeView(
+ socketPath, BasicFileAttributeView.class);
+ BasicFileAttributes oldAttributes = attributeView.readAttributes();
+ FileTime oldAccessTime = oldAttributes.lastAccessTime();
+ FileTime oldModifiedTime = oldAttributes.lastModifiedTime();
+ System.out.println("Old times: " + oldAccessTime
+ + " " + oldModifiedTime);
+
+ // Calculate the time to which the access and modification times of the
+ // socket file will be changed.
+ FileTime newFileTime =
+ FileTime.fromMillis(oldAccessTime.toMillis() + 1066);
+
+ try {
+ // Set the access and modification times of the socket file.
+ attributeView.setTimes(newFileTime, newFileTime, null);
+
+ // Retrieve the updated access and modification times of the
+ // socket file; print the values.
+ FileTime newAccessTime = null;
+ FileTime newModifiedTime = null;
+ BasicFileAttributes newAttributes = attributeView.readAttributes();
+ newAccessTime = newAttributes.lastAccessTime();
+ newModifiedTime = newAttributes.lastModifiedTime();
+ System.out.println("New times: " + newAccessTime + " "
+ + newModifiedTime);
+
+ // Verify that the updated times have the expected values.
+ if ((newAccessTime != null && !newAccessTime.equals(newFileTime))
+ || (newModifiedTime != null
+ && !newModifiedTime.equals(newFileTime))) {
+ throw new RuntimeException("Failed to set correct times.");
+ }
+ } finally {
+ // Destry the process running netcat and delete the socket file.
+ proc.destroy();
+ Files.delete(socketPath);
+ }
+ }
+}
--- a/jdk/test/java/time/tck/java/time/TCKDuration.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/test/java/time/tck/java/time/TCKDuration.java Wed Jul 05 21:07:26 2017 +0200
@@ -2475,6 +2475,147 @@
}
//-----------------------------------------------------------------------
+ // toSeconds()
+ //-----------------------------------------------------------------------
+ @DataProvider(name="toSeconds_provider")
+ Object[][] provider_toSeconds() {
+ return new Object[][] {
+ {Duration.ofSeconds(365 * 86400 + 5 * 3600 + 48 * 60 + 46, 123_456_789), 31556926L},
+ {Duration.ofSeconds(-365 * 86400 - 5 * 3600 - 48 * 60 - 46, -123_456_789), -31556927L},
+ {Duration.ofSeconds(-365 * 86400 - 5 * 3600 - 48 * 60 - 46, 123_456_789), -31556926L},
+ {Duration.ofSeconds(0), 0L},
+ {Duration.ofSeconds(0, 123_456_789), 0L},
+ {Duration.ofSeconds(0, -123_456_789), -1L},
+ {Duration.ofSeconds(Long.MAX_VALUE), 9223372036854775807L},
+ {Duration.ofSeconds(Long.MIN_VALUE), -9223372036854775808L},
+ };
+ }
+
+ @Test(dataProvider="toSeconds_provider")
+ public void test_toSeconds(Duration dur, long seconds) {
+ assertEquals(dur.toSeconds(), seconds);
+ }
+
+ //-----------------------------------------------------------------------
+ // toDaysPart()
+ //-----------------------------------------------------------------------
+ @DataProvider(name="toDaysPart_provider")
+ Object[][] provider_toDaysPart() {
+ return new Object[][] {
+ {Duration.ofSeconds(365 * 86400 + 5 * 3600 + 48 * 60 + 46, 123_456_789), 365L},
+ {Duration.ofSeconds(-365 * 86400 - 5 * 3600 - 48 * 60 - 46, -123_456_789), -365L},
+ {Duration.ofSeconds(5 * 3600 + 48 * 60 + 46, 123_456_789), 0L},
+ {Duration.ofDays(365), 365L},
+ {Duration.ofHours(2), 0L},
+ {Duration.ofHours(-2), 0L},
+ };
+ }
+
+ @Test(dataProvider="toDaysPart_provider")
+ public void test_toDaysPart(Duration dur, long days) {
+ assertEquals(dur.toDaysPart(), days);
+ }
+
+ //-----------------------------------------------------------------------
+ // toHoursPart()
+ //-----------------------------------------------------------------------
+ @DataProvider(name="toHoursPart_provider")
+ Object[][] provider_toHoursPart() {
+ return new Object[][] {
+ {Duration.ofSeconds(365 * 86400 + 5 * 3600 + 48 * 60 + 46, 123_456_789), 5},
+ {Duration.ofSeconds(-365 * 86400 - 5 * 3600 - 48 * 60 - 46, -123_456_789), -5},
+ {Duration.ofSeconds(48 * 60 + 46, 123_456_789), 0},
+ {Duration.ofHours(2), 2},
+ {Duration.ofHours(-2), -2},
+ };
+ }
+
+ @Test(dataProvider="toHoursPart_provider")
+ public void test_toHoursPart(Duration dur, int hours) {
+ assertEquals(dur.toHoursPart(), hours);
+ }
+
+ //-----------------------------------------------------------------------
+ // toMinutesPart()
+ //-----------------------------------------------------------------------
+ @DataProvider(name="toMinutesPart_provider")
+ Object[][] provider_toMinutesPart() {
+ return new Object[][] {
+ {Duration.ofSeconds(365 * 86400 + 5 * 3600 + 48 * 60 + 46, 123_456_789), 48},
+ {Duration.ofSeconds(-365 * 86400 - 5 * 3600 - 48 * 60 - 46, -123_456_789), -48},
+ {Duration.ofSeconds(46, 123_456_789),0},
+ {Duration.ofMinutes(48), 48},
+ {Duration.ofHours(2), 0},
+ {Duration.ofHours(-2),0},
+ };
+ }
+
+ @Test(dataProvider="toMinutesPart_provider")
+ public void test_toMinutesPart(Duration dur, int minutes) {
+ assertEquals(dur.toMinutesPart(), minutes);
+ }
+
+ //-----------------------------------------------------------------------
+ // toSecondsPart()
+ //-----------------------------------------------------------------------
+ @DataProvider(name="toSecondsPart_provider")
+ Object[][] provider_toSecondsPart() {
+ return new Object[][] {
+ {Duration.ofSeconds(365 * 86400 + 5 * 3600 + 48 * 60 + 46, 123_456_789), 46},
+ {Duration.ofSeconds(-365 * 86400 - 5 * 3600 - 48 * 60 - 46, -123_456_789), -47},
+ {Duration.ofSeconds(0, 123_456_789), 0},
+ {Duration.ofSeconds(46), 46},
+ {Duration.ofHours(2), 0},
+ {Duration.ofHours(-2), 0},
+ };
+ }
+
+ @Test(dataProvider="toSecondsPart_provider")
+ public void test_toSecondsPart(Duration dur, int seconds) {
+ assertEquals(dur.toSecondsPart(), seconds);
+ }
+
+ //-----------------------------------------------------------------------
+ // toMillisPart()
+ //-----------------------------------------------------------------------
+ @DataProvider(name="toMillisPart_provider")
+ Object[][] provider_toMillisPart() {
+ return new Object[][] {
+ {Duration.ofSeconds(365 * 86400 + 5 * 3600 + 48 * 60 + 46, 123_456_789), 123},
+ {Duration.ofSeconds(-365 * 86400 - 5 * 3600 - 48 * 60 - 46, -123_456_789), 876},
+ {Duration.ofSeconds(5 * 3600 + 48 * 60 + 46, 0), 0},
+ {Duration.ofMillis(123), 123},
+ {Duration.ofHours(2), 0},
+ {Duration.ofHours(-2), 0},
+ };
+ }
+
+ @Test(dataProvider="toMillisPart_provider")
+ public void test_toMillisPart(Duration dur, int millis) {
+ assertEquals(dur.toMillisPart(), millis);
+ }
+
+ //-----------------------------------------------------------------------
+ // toNanosPart()
+ //-----------------------------------------------------------------------
+ @DataProvider(name="toNanosPart_provider")
+ Object[][] provider_toNanosPart() {
+ return new Object[][] {
+ {Duration.ofSeconds(365 * 86400 + 5 * 3600 + 48 * 60 + 46, 123_456_789), 123_456_789},
+ {Duration.ofSeconds(-365 * 86400 - 5 * 3600 - 48 * 60 - 46, -123_456_789), 876_543_211},
+ {Duration.ofSeconds(5 * 3600 + 48 * 60 + 46, 0), 0},
+ {Duration.ofNanos(123_456_789), 123_456_789},
+ {Duration.ofHours(2), 0},
+ {Duration.ofHours(-2), 0},
+ };
+ }
+
+ @Test(dataProvider="toNanosPart_provider")
+ public void test_toNanosPart(Duration dur, int nanos) {
+ assertEquals(dur.toNanosPart(), nanos);
+ }
+
+ //-----------------------------------------------------------------------
// compareTo()
//-----------------------------------------------------------------------
@Test
--- a/jdk/test/java/util/Collection/MOAT.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/test/java/util/Collection/MOAT.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -58,6 +58,21 @@
import java.lang.reflect.*;
public class MOAT {
+ // Collections under test must not be initialized to contain this value,
+ // and maps under test must not contain this value as a key.
+ // It's used as a sentinel for absent-element testing.
+ static final int ABSENT_VALUE = 778347983;
+
+ static final Integer[] integerArray;
+ static {
+ Integer[] ia = new Integer[20];
+ // fill with 1..20 inclusive
+ for (int i = 0; i < ia.length; i++) {
+ ia[i] = i + 1;
+ }
+ integerArray = ia;
+ }
+
public static void realMain(String[] args) {
testCollection(new NewAbstractCollection<Integer>());
@@ -178,6 +193,70 @@
equal(singletonMap.size(), 1);
testMap(singletonMap);
testImmutableMap(singletonMap);
+
+ // Immutable List
+ testEmptyList(List.of());
+ for (List<Integer> list : Arrays.asList(
+ List.<Integer>of(),
+ List.of(1),
+ List.of(1, 2),
+ List.of(1, 2, 3),
+ List.of(1, 2, 3, 4),
+ List.of(1, 2, 3, 4, 5),
+ List.of(1, 2, 3, 4, 5, 6),
+ List.of(1, 2, 3, 4, 5, 6, 7),
+ List.of(1, 2, 3, 4, 5, 6, 7, 8),
+ List.of(1, 2, 3, 4, 5, 6, 7, 8, 9),
+ List.of(1, 2, 3, 4, 5, 6, 7, 8, 9, 10),
+ List.of(integerArray))) {
+ testCollection(list);
+ testImmutableList(list);
+ }
+
+ // Immutable Set
+ testEmptySet(Set.of());
+ for (Set<Integer> set : Arrays.asList(
+ Set.<Integer>of(),
+ Set.of(1),
+ Set.of(1, 2),
+ Set.of(1, 2, 3),
+ Set.of(1, 2, 3, 4),
+ Set.of(1, 2, 3, 4, 5),
+ Set.of(1, 2, 3, 4, 5, 6),
+ Set.of(1, 2, 3, 4, 5, 6, 7),
+ Set.of(1, 2, 3, 4, 5, 6, 7, 8),
+ Set.of(1, 2, 3, 4, 5, 6, 7, 8, 9),
+ Set.of(1, 2, 3, 4, 5, 6, 7, 8, 9, 10),
+ Set.of(integerArray))) {
+ testCollection(set);
+ testImmutableSet(set);
+ }
+
+ // Immutable Map
+
+ @SuppressWarnings("unchecked")
+ Map.Entry<Integer,Integer>[] ea = (Map.Entry<Integer,Integer>[])new Map.Entry<?,?>[20];
+ for (int i = 0; i < ea.length; i++) {
+ ea[i] = Map.entry(i+1, i+101);
+ }
+
+ testEmptyMap(Map.of());
+ for (Map<Integer,Integer> map : Arrays.asList(
+ Map.<Integer,Integer>of(),
+ Map.of(1, 101),
+ Map.of(1, 101, 2, 202),
+ Map.of(1, 101, 2, 202, 3, 303),
+ Map.of(1, 101, 2, 202, 3, 303, 4, 404),
+ Map.of(1, 101, 2, 202, 3, 303, 4, 404, 5, 505),
+ Map.of(1, 101, 2, 202, 3, 303, 4, 404, 5, 505, 6, 606),
+ Map.of(1, 101, 2, 202, 3, 303, 4, 404, 5, 505, 6, 606, 7, 707),
+ Map.of(1, 101, 2, 202, 3, 303, 4, 404, 5, 505, 6, 606, 7, 707, 8, 808),
+ Map.of(1, 101, 2, 202, 3, 303, 4, 404, 5, 505, 6, 606, 7, 707, 8, 808, 9, 909),
+ Map.of(1, 101, 2, 202, 3, 303, 4, 404, 5, 505, 6, 606, 7, 707, 8, 808, 9, 909, 10, 1010),
+ Map.ofEntries(ea))) {
+ testMap(map);
+ testImmutableMap(map);
+ }
}
private static void checkContainsSelf(Collection<Integer> c) {
@@ -190,6 +269,17 @@
check(c.containsAll(new ArrayList<Integer>()));
}
+ private static void checkUnique(Set<Integer> s) {
+ for (Integer i : s) {
+ int count = 0;
+ for (Integer j : s) {
+ if (Objects.equals(i,j))
+ ++count;
+ }
+ check(count == 1);
+ }
+ }
+
private static <T> void testEmptyCollection(Collection<T> c) {
check(c.isEmpty());
equal(c.size(), 0);
@@ -330,19 +420,19 @@
}
private static boolean supportsAdd(Collection<Integer> c) {
- try { check(c.add(778347983)); }
+ try { check(c.add(ABSENT_VALUE)); }
catch (UnsupportedOperationException t) { return false; }
catch (Throwable t) { unexpected(t); }
try {
- check(c.contains(778347983));
- check(c.remove(778347983));
+ check(c.contains(ABSENT_VALUE));
+ check(c.remove(ABSENT_VALUE));
} catch (Throwable t) { unexpected(t); }
return true;
}
private static boolean supportsRemove(Collection<Integer> c) {
- try { check(! c.remove(19134032)); }
+ try { check(! c.remove(ABSENT_VALUE)); }
catch (UnsupportedOperationException t) { return false; }
catch (Throwable t) { unexpected(t); }
return true;
@@ -359,6 +449,7 @@
checkContainsSelf(c);
checkContainsEmpty(c);
check(c.size() != 0 ^ c.isEmpty());
+ check(! c.contains(ABSENT_VALUE));
{
int size = 0;
@@ -366,6 +457,10 @@
check(c.size() == size);
}
+ if (c instanceof Set) {
+ checkUnique((Set<Integer>)c);
+ }
+
check(c.toArray().length == c.size());
check(c.toArray().getClass() == Object[].class
||
@@ -861,6 +956,20 @@
checkFunctionalInvariants(m.keySet());
checkFunctionalInvariants(m.values());
check(m.size() != 0 ^ m.isEmpty());
+ check(! m.containsKey(ABSENT_VALUE));
+
+ if (m instanceof Serializable) {
+ //System.out.printf("Serializing %s%n", m.getClass().getName());
+ try {
+ Object clone = serialClone(m);
+ equal(m instanceof Serializable,
+ clone instanceof Serializable);
+ equal(m, clone);
+ } catch (Error xxx) {
+ if (! (xxx.getCause() instanceof NotSerializableException))
+ throw xxx;
+ }
+ }
}
private static void testMap(Map<Integer,Integer> m) {
@@ -910,13 +1019,13 @@
// We're asking for .equals(...) semantics
if (m instanceof IdentityHashMap) return false;
- try { check(m.put(778347983,12735) == null); }
+ try { check(m.put(ABSENT_VALUE,12735) == null); }
catch (UnsupportedOperationException t) { return false; }
catch (Throwable t) { unexpected(t); }
try {
- check(m.containsKey(778347983));
- check(m.remove(778347983) != null);
+ check(m.containsKey(ABSENT_VALUE));
+ check(m.remove(ABSENT_VALUE) != null);
} catch (Throwable t) { unexpected(t); }
return true;
}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/util/Collection/SetFactories.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,275 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
+import static org.testng.Assert.assertEquals;
+
+import org.testng.annotations.DataProvider;
+import org.testng.annotations.Test;
+
+import static org.testng.Assert.assertFalse;
+import static org.testng.Assert.assertTrue;
+import static org.testng.Assert.fail;
+
+/*
+ * @test
+ * @bug 8048330
+ * @summary Test convenience static factory methods on Set.
+ * @run testng SetFactories
+ */
+
+
+public class SetFactories {
+
+ static final int NUM_STRINGS = 20; // should be larger than the largest fixed-arg overload
+ static final String[] stringArray;
+ static {
+ String[] sa = new String[NUM_STRINGS];
+ for (int i = 0; i < NUM_STRINGS; i++) {
+ sa[i] = String.valueOf((char)('a' + i));
+ }
+ stringArray = sa;
+ }
+
+ static Object[] a(Set<String> act, Set<String> exp) {
+ return new Object[] { act, exp };
+ }
+
+ static Set<String> hashSetOf(String... args) {
+ return new HashSet<>(Arrays.asList(args));
+ }
+
+ @DataProvider(name="empty")
+ public Iterator<Object[]> empty() {
+ return Collections.singletonList(
+ // actual, expected
+ a(Set.of(), Collections.emptySet())
+ ).iterator();
+ }
+
+ @DataProvider(name="nonempty")
+ public Iterator<Object[]> nonempty() {
+ return Arrays.asList(
+ // actual, expected
+ a( Set.of("a"),
+ hashSetOf("a")),
+ a( Set.of("a", "b"),
+ hashSetOf("a", "b")),
+ a( Set.of("a", "b", "c"),
+ hashSetOf("a", "b", "c")),
+ a( Set.of("a", "b", "c", "d"),
+ hashSetOf("a", "b", "c", "d")),
+ a( Set.of("a", "b", "c", "d", "e"),
+ hashSetOf("a", "b", "c", "d", "e")),
+ a( Set.of("a", "b", "c", "d", "e", "f"),
+ hashSetOf("a", "b", "c", "d", "e", "f")),
+ a( Set.of("a", "b", "c", "d", "e", "f", "g"),
+ hashSetOf("a", "b", "c", "d", "e", "f", "g")),
+ a( Set.of("a", "b", "c", "d", "e", "f", "g", "h"),
+ hashSetOf("a", "b", "c", "d", "e", "f", "g", "h")),
+ a( Set.of("a", "b", "c", "d", "e", "f", "g", "h", "i"),
+ hashSetOf("a", "b", "c", "d", "e", "f", "g", "h", "i")),
+ a( Set.of("a", "b", "c", "d", "e", "f", "g", "h", "i", "j"),
+ hashSetOf("a", "b", "c", "d", "e", "f", "g", "h", "i", "j")),
+ a( Set.of(stringArray),
+ hashSetOf(stringArray))
+ ).iterator();
+ }
+
+ @DataProvider(name="all")
+ public Iterator<Object[]> all() {
+ List<Object[]> all = new ArrayList<>();
+ empty().forEachRemaining(all::add);
+ nonempty().forEachRemaining(all::add);
+ return all.iterator();
+ }
+
+ @Test(dataProvider="all", expectedExceptions=UnsupportedOperationException.class)
+ public void cannotAdd(Set<String> act, Set<String> exp) {
+ act.add("x");
+ }
+
+ @Test(dataProvider="nonempty", expectedExceptions=UnsupportedOperationException.class)
+ public void cannotRemove(Set<String> act, Set<String> exp) {
+ act.remove(act.iterator().next());
+ }
+
+ @Test(dataProvider="all")
+ public void contentsMatch(Set<String> act, Set<String> exp) {
+ assertEquals(act, exp);
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupsDisallowed2() {
+ Set<String> set = Set.of("a", "a");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupsDisallowed3() {
+ Set<String> set = Set.of("a", "b", "a");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupsDisallowed4() {
+ Set<String> set = Set.of("a", "b", "c", "a");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupsDisallowed5() {
+ Set<String> set = Set.of("a", "b", "c", "d", "a");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupsDisallowed6() {
+ Set<String> set = Set.of("a", "b", "c", "d", "e", "a");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupsDisallowed7() {
+ Set<String> set = Set.of("a", "b", "c", "d", "e", "f", "a");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupsDisallowed8() {
+ Set<String> set = Set.of("a", "b", "c", "d", "e", "f", "g", "a");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupsDisallowed9() {
+ Set<String> set = Set.of("a", "b", "c", "d", "e", "f", "g", "h", "a");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupsDisallowed10() {
+ Set<String> set = Set.of("a", "b", "c", "d", "e", "f", "g", "h", "i", "a");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupsDisallowedN() {
+ String[] array = stringArray.clone();
+ array[0] = array[1];
+ Set<String> set = Set.of(array);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed1() {
+ Set.of((String)null); // force one-arg overload
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed2a() {
+ Set.of("a", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed2b() {
+ Set.of(null, "b");
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed3() {
+ Set.of("a", "b", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed4() {
+ Set.of("a", "b", "c", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed5() {
+ Set.of("a", "b", "c", "d", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed6() {
+ Set.of("a", "b", "c", "d", "e", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed7() {
+ Set.of("a", "b", "c", "d", "e", "f", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed8() {
+ Set.of("a", "b", "c", "d", "e", "f", "g", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed9() {
+ Set.of("a", "b", "c", "d", "e", "f", "g", "h", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed10() {
+ Set.of("a", "b", "c", "d", "e", "f", "g", "h", "i", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowedN() {
+ String[] array = stringArray.clone();
+ array[0] = null;
+ Set.of(array);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullArrayDisallowed() {
+ Set.of((Object[])null);
+ }
+
+ @Test(dataProvider="all")
+ public void serialEquality(Set<String> act, Set<String> exp) {
+ // assume that act.equals(exp) tested elsewhere
+ Set<String> copy = serialClone(act);
+ assertEquals(act, copy);
+ assertEquals(copy, exp);
+ }
+
+ @SuppressWarnings("unchecked")
+ static <T> T serialClone(T obj) {
+ try {
+ ByteArrayOutputStream baos = new ByteArrayOutputStream();
+ ObjectOutputStream oos = new ObjectOutputStream(baos);
+ oos.writeObject(obj);
+ oos.close();
+ ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
+ ObjectInputStream ois = new ObjectInputStream(bais);
+ return (T) ois.readObject();
+ } catch (IOException | ClassNotFoundException e) {
+ throw new AssertionError(e);
+ }
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/util/List/ListFactories.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,234 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.List;
+
+import org.testng.annotations.DataProvider;
+import org.testng.annotations.Test;
+
+import static java.util.Arrays.asList;
+
+import static org.testng.Assert.assertEquals;
+import static org.testng.Assert.assertFalse;
+import static org.testng.Assert.assertTrue;
+import static org.testng.Assert.fail;
+
+/*
+ * @test
+ * @bug 8048330
+ * @summary Test convenience static factory methods on List.
+ * @run testng ListFactories
+ */
+
+public class ListFactories {
+
+ static final int NUM_STRINGS = 20; // should be larger than the largest fixed-arg overload
+ static final String[] stringArray;
+ static {
+ String[] sa = new String[NUM_STRINGS];
+ for (int i = 0; i < NUM_STRINGS; i++) {
+ sa[i] = String.valueOf((char)('a' + i));
+ }
+ stringArray = sa;
+ }
+
+ // returns array of [actual, expected]
+ static Object[] a(List<String> act, List<String> exp) {
+ return new Object[] { act, exp };
+ }
+
+ @DataProvider(name="empty")
+ public Iterator<Object[]> empty() {
+ return Collections.singletonList(
+ a(List.of(), Collections.emptyList())
+ ).iterator();
+ }
+
+ @DataProvider(name="nonempty")
+ public Iterator<Object[]> nonempty() {
+ return asList(
+ a(List.of("a"),
+ asList("a")),
+ a(List.of("a", "b"),
+ asList("a", "b")),
+ a(List.of("a", "b", "c"),
+ asList("a", "b", "c")),
+ a(List.of("a", "b", "c", "d"),
+ asList("a", "b", "c", "d")),
+ a(List.of("a", "b", "c", "d", "e"),
+ asList("a", "b", "c", "d", "e")),
+ a(List.of("a", "b", "c", "d", "e", "f"),
+ asList("a", "b", "c", "d", "e", "f")),
+ a(List.of("a", "b", "c", "d", "e", "f", "g"),
+ asList("a", "b", "c", "d", "e", "f", "g")),
+ a(List.of("a", "b", "c", "d", "e", "f", "g", "h"),
+ asList("a", "b", "c", "d", "e", "f", "g", "h")),
+ a(List.of("a", "b", "c", "d", "e", "f", "g", "h", "i"),
+ asList("a", "b", "c", "d", "e", "f", "g", "h", "i")),
+ a(List.of("a", "b", "c", "d", "e", "f", "g", "h", "i", "j"),
+ asList("a", "b", "c", "d", "e", "f", "g", "h", "i", "j")),
+ a(List.of(stringArray),
+ asList(stringArray))
+ ).iterator();
+ }
+
+ @DataProvider(name="all")
+ public Iterator<Object[]> all() {
+ List<Object[]> all = new ArrayList<>();
+ empty().forEachRemaining(all::add);
+ nonempty().forEachRemaining(all::add);
+ return all.iterator();
+ }
+
+ @Test(dataProvider="all", expectedExceptions=UnsupportedOperationException.class)
+ public void cannotAddLast(List<String> act, List<String> exp) {
+ act.add("x");
+ }
+
+ @Test(dataProvider="all", expectedExceptions=UnsupportedOperationException.class)
+ public void cannotAddFirst(List<String> act, List<String> exp) {
+ act.add(0, "x");
+ }
+
+ @Test(dataProvider="nonempty", expectedExceptions=UnsupportedOperationException.class)
+ public void cannotRemove(List<String> act, List<String> exp) {
+ act.remove(0);
+ }
+
+ @Test(dataProvider="nonempty", expectedExceptions=UnsupportedOperationException.class)
+ public void cannotSet(List<String> act, List<String> exp) {
+ act.set(0, "x");
+ }
+
+ @Test(dataProvider="all")
+ public void contentsMatch(List<String> act, List<String> exp) {
+ assertEquals(act, exp);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed1() {
+ List.of((Object)null); // force one-arg overload
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed2a() {
+ List.of("a", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed2b() {
+ List.of(null, "b");
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed3() {
+ List.of("a", "b", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed4() {
+ List.of("a", "b", "c", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed5() {
+ List.of("a", "b", "c", "d", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed6() {
+ List.of("a", "b", "c", "d", "e", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed7() {
+ List.of("a", "b", "c", "d", "e", "f", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed8() {
+ List.of("a", "b", "c", "d", "e", "f", "g", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed9() {
+ List.of("a", "b", "c", "d", "e", "f", "g", "h", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowed10() {
+ List.of("a", "b", "c", "d", "e", "f", "g", "h", "i", null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullDisallowedN() {
+ String[] array = stringArray.clone();
+ array[0] = null;
+ List.of(array);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullArrayDisallowed() {
+ List.of((Object[])null);
+ }
+
+ @Test
+ public void ensureArrayCannotModifyList() {
+ String[] array = stringArray.clone();
+ List<String> list = List.of(array);
+ array[0] = "xyzzy";
+ assertEquals(list, Arrays.asList(stringArray));
+ }
+
+ @Test(dataProvider="all")
+ public void serialEquality(List<String> act, List<String> exp) {
+ // assume that act.equals(exp) tested elsewhere
+ List<String> copy = serialClone(act);
+ assertEquals(act, copy);
+ assertEquals(copy, exp);
+ }
+
+ @SuppressWarnings("unchecked")
+ static <T> T serialClone(T obj) {
+ try {
+ ByteArrayOutputStream baos = new ByteArrayOutputStream();
+ ObjectOutputStream oos = new ObjectOutputStream(baos);
+ oos.writeObject(obj);
+ oos.close();
+ ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
+ ObjectInputStream ois = new ObjectInputStream(bais);
+ return (T) ois.readObject();
+ } catch (IOException | ClassNotFoundException e) {
+ throw new AssertionError(e);
+ }
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/util/Map/MapFactories.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,380 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
+import java.util.AbstractMap;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+import java.util.stream.IntStream;
+
+import org.testng.annotations.DataProvider;
+import org.testng.annotations.Test;
+
+import static org.testng.Assert.assertEquals;
+import static org.testng.Assert.assertFalse;
+import static org.testng.Assert.assertTrue;
+import static org.testng.Assert.fail;
+
+/*
+ * @test
+ * @bug 8048330
+ * @summary Test convenience static factory methods on Map.
+ * @run testng MapFactories
+ */
+
+public class MapFactories {
+
+ static final int MAX_ENTRIES = 20; // should be larger than the largest fixed-arg overload
+ static String valueFor(int i) {
+ // the String literal below should be of length MAX_ENTRIES
+ return "abcdefghijklmnopqrst".substring(i, i+1);
+ }
+
+ // for "expected" values
+ Map<Integer,String> genMap(int n) {
+ Map<Integer,String> result = new HashMap<>();
+ for (int i = 0; i < n; i++) {
+ result.put(i, valueFor(i));
+ }
+ return result;
+ }
+
+ // for varargs Map.Entry methods
+ @SuppressWarnings("unchecked")
+ Map.Entry<Integer,String>[] genEntries(int n) {
+ return IntStream.range(0, n)
+ .mapToObj(i -> Map.entry(i, valueFor(i)))
+ .toArray(Map.Entry[]::new);
+ }
+
+ // returns array of [actual, expected]
+ static Object[] a(Map<Integer,String> act, Map<Integer,String> exp) {
+ return new Object[] { act, exp };
+ }
+
+ @DataProvider(name="empty")
+ public Iterator<Object[]> empty() {
+ return Collections.singletonList(
+ a(Map.of(), genMap(0))
+ ).iterator();
+ }
+
+ @DataProvider(name="nonempty")
+ @SuppressWarnings("unchecked")
+ public Iterator<Object[]> nonempty() {
+ return Arrays.asList(
+ a(Map.of(0, "a"), genMap(1)),
+ a(Map.of(0, "a", 1, "b"), genMap(2)),
+ a(Map.of(0, "a", 1, "b", 2, "c"), genMap(3)),
+ a(Map.of(0, "a", 1, "b", 2, "c", 3, "d"), genMap(4)),
+ a(Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e"), genMap(5)),
+ a(Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e", 5, "f"), genMap(6)),
+ a(Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e", 5, "f", 6, "g"), genMap(7)),
+ a(Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e", 5, "f", 6, "g", 7, "h"), genMap(8)),
+ a(Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e", 5, "f", 6, "g", 7, "h", 8, "i"), genMap(9)),
+ a(Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e", 5, "f", 6, "g", 7, "h", 8, "i", 9, "j"), genMap(10)),
+ a(Map.ofEntries(genEntries(MAX_ENTRIES)), genMap(MAX_ENTRIES))
+ ).iterator();
+ }
+
+ @DataProvider(name="all")
+ public Iterator<Object[]> all() {
+ List<Object[]> all = new ArrayList<>();
+ empty().forEachRemaining(all::add);
+ nonempty().forEachRemaining(all::add);
+ return all.iterator();
+ }
+
+ @Test(dataProvider="all", expectedExceptions=UnsupportedOperationException.class)
+ public void cannotPutNew(Map<Integer,String> act, Map<Integer,String> exp) {
+ act.put(-1, "xyzzy");
+ }
+
+ @Test(dataProvider="nonempty", expectedExceptions=UnsupportedOperationException.class)
+ public void cannotPutOld(Map<Integer,String> act, Map<Integer,String> exp) {
+ act.put(0, "a");
+ }
+
+ @Test(dataProvider="nonempty", expectedExceptions=UnsupportedOperationException.class)
+ public void cannotRemove(Map<Integer,String> act, Map<Integer,String> exp) {
+ act.remove(act.keySet().iterator().next());
+ }
+
+ @Test(dataProvider="all")
+ public void contentsMatch(Map<Integer,String> act, Map<Integer,String> exp) {
+ assertEquals(act, exp);
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupKeysDisallowed2() {
+ Map<Integer, String> map = Map.of(0, "a", 0, "b");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupKeysDisallowed3() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 0, "c");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupKeysDisallowed4() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 0, "d");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupKeysDisallowed5() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 0, "e");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupKeysDisallowed6() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ 0, "f");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupKeysDisallowed7() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ 5, "f", 0, "g");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupKeysDisallowed8() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ 5, "f", 6, "g", 0, "h");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupKeysDisallowed9() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ 5, "f", 6, "g", 7, "h", 0, "i");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupKeysDisallowed10() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ 5, "f", 6, "g", 7, "h", 8, "i", 0, "j");
+ }
+
+ @Test(expectedExceptions=IllegalArgumentException.class)
+ public void dupKeysDisallowedN() {
+ Map.Entry<Integer,String>[] entries = genEntries(MAX_ENTRIES);
+ entries[MAX_ENTRIES-1] = Map.entry(0, "xxx");
+ Map<Integer, String> map = Map.ofEntries(entries);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullKeyDisallowed1() {
+ Map<Integer, String> map = Map.of(null, "a");
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullValueDisallowed1() {
+ Map<Integer, String> map = Map.of(0, null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullKeyDisallowed2() {
+ Map<Integer, String> map = Map.of(0, "a", null, "b");
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullValueDisallowed2() {
+ Map<Integer, String> map = Map.of(0, "a", 1, null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullKeyDisallowed3() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", null, "c");
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullValueDisallowed3() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullKeyDisallowed4() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", null, "d");
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullValueDisallowed4() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullKeyDisallowed5() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", null, "e");
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullValueDisallowed5() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullKeyDisallowed6() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ null, "f");
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullValueDisallowed6() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ 5, null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullKeyDisallowed7() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ 5, "f", null, "g");
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullValueDisallowed7() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ 5, "f", 6, null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullKeyDisallowed8() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ 5, "f", 6, "g", null, "h");
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullValueDisallowed8() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ 5, "f", 6, "g", 7, null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullKeyDisallowed9() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ 5, "f", 6, "g", 7, "h", null, "i");
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullValueDisallowed9() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ 5, "f", 6, "g", 7, "h", 8, null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullKeyDisallowed10() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ 5, "f", 6, "g", 7, "h", 8, "i", null, "j");
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullValueDisallowed10() {
+ Map<Integer, String> map = Map.of(0, "a", 1, "b", 2, "c", 3, "d", 4, "e",
+ 5, "f", 6, "g", 7, "h", 8, "i", 9, null);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullKeyDisallowedN() {
+ Map.Entry<Integer,String>[] entries = genEntries(MAX_ENTRIES);
+ entries[0] = new AbstractMap.SimpleImmutableEntry(null, "a");
+ Map<Integer, String> map = Map.ofEntries(entries);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullValueDisallowedN() {
+ Map.Entry<Integer,String>[] entries = genEntries(MAX_ENTRIES);
+ entries[0] = new AbstractMap.SimpleImmutableEntry(0, null);
+ Map<Integer, String> map = Map.ofEntries(entries);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullEntryDisallowedN() {
+ Map.Entry<Integer,String>[] entries = genEntries(MAX_ENTRIES);
+ entries[5] = null;
+ Map<Integer, String> map = Map.ofEntries(entries);
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void nullArrayDisallowed() {
+ Map.ofEntries(null);
+ }
+
+ @Test(dataProvider="all")
+ public void serialEquality(Map<Integer, String> act, Map<Integer, String> exp) {
+ // assume that act.equals(exp) tested elsewhere
+ Map<Integer, String> copy = serialClone(act);
+ assertEquals(act, copy);
+ assertEquals(copy, exp);
+ }
+
+ @SuppressWarnings("unchecked")
+ static <T> T serialClone(T obj) {
+ try {
+ ByteArrayOutputStream baos = new ByteArrayOutputStream();
+ ObjectOutputStream oos = new ObjectOutputStream(baos);
+ oos.writeObject(obj);
+ oos.close();
+ ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
+ ObjectInputStream ois = new ObjectInputStream(bais);
+ return (T) ois.readObject();
+ } catch (IOException | ClassNotFoundException e) {
+ throw new AssertionError(e);
+ }
+ }
+
+ // Map.entry() tests
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void entryWithNullKeyDisallowed() {
+ Map.Entry<Integer,String> e = Map.entry(null, "x");
+ }
+
+ @Test(expectedExceptions=NullPointerException.class)
+ public void entryWithNullValueDisallowed() {
+ Map.Entry<Integer,String> e = Map.entry(0, null);
+ }
+
+ @Test
+ public void entryBasicTests() {
+ Map.Entry<String,String> kvh1 = Map.entry("xyzzy", "plugh");
+ Map.Entry<String,String> kvh2 = Map.entry("foobar", "blurfl");
+ Map.Entry<String,String> sie = new AbstractMap.SimpleImmutableEntry("xyzzy", "plugh");
+
+ assertTrue(kvh1.equals(sie));
+ assertTrue(sie.equals(kvh1));
+ assertFalse(kvh2.equals(sie));
+ assertFalse(sie.equals(kvh2));
+ assertEquals(sie.hashCode(), kvh1.hashCode());
+ assertEquals(sie.toString(), kvh1.toString());
+ }
+
+}
--- a/jdk/test/java/util/concurrent/ThreadPoolExecutor/ConfigChanges.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/test/java/util/concurrent/ThreadPoolExecutor/ConfigChanges.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2007, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -25,7 +25,10 @@
* @test
* @bug 6450200
* @summary Test proper handling of pool state changes
+ * @library /lib/testlibrary/
+ * @build jdk.testlibrary.RandomFactory
* @run main/othervm ConfigChanges
+ * @key randomness intermittent
* @author Martin Buchholz
*/
@@ -42,11 +45,12 @@
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.atomic.AtomicInteger;
+import jdk.testlibrary.RandomFactory;
public class ConfigChanges {
static final ThreadGroup tg = new ThreadGroup("pool");
- static final Random rnd = new Random();
+ static final Random rnd = RandomFactory.getRandom();
static void report(ThreadPoolExecutor tpe) {
try {
--- a/jdk/test/sun/management/jmxremote/startstop/JMXStatusTest.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/test/sun/management/jmxremote/startstop/JMXStatusTest.java Wed Jul 05 21:07:26 2017 +0200
@@ -33,7 +33,7 @@
/**
* @test
- * @bug 8023093 8138748
+ * @bug 8023093 8138748 8142398
* @summary Performs a sanity test for the ManagementAgent.status diagnostic command.
* Management agent may be disabled, started (only local connections) and started.
* The test asserts that the expected text is being printed.
@@ -56,7 +56,8 @@
"Connection Type\\s*\\:\\s*local\\n+" +
"Protocol\\s*\\:\\s*[a-z]+\\n+" +
"Host\\s*\\:\\s*.+\\n+" +
- "URL\\s*\\:\\s*service\\:jmx\\:.+",
+ "URL\\s*\\:\\s*service\\:jmx\\:.+\\n+" +
+ "Properties\\s*\\:\\n+(\\s*\\S+\\s*=\\s*\\S+(\\s+\\[default\\])?\\n*)+",
Pattern.MULTILINE
);
@@ -67,7 +68,7 @@
"Protocol\\s*\\: [a-z]+\\n+" +
"Host\\s*\\: .+\\n+" +
"URL\\s*\\: service\\:jmx\\:.+\\n+" +
- "Properties\\s*\\:\\n+(\\s*\\S+\\s*=\\s*\\S+\\n*)+",
+ "Properties\\s*\\:\\n+(\\s*\\S+\\s*=\\s*\\S+(\\s+\\[default\\])?\\n*)+",
Pattern.MULTILINE | Pattern.DOTALL
);
--- a/jdk/test/sun/net/www/protocol/https/HttpsURLConnection/B6216082.java Thu Dec 10 09:24:49 2015 -0800
+++ b/jdk/test/sun/net/www/protocol/https/HttpsURLConnection/B6216082.java Wed Jul 05 21:07:26 2017 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -21,15 +21,20 @@
* questions.
*/
+//
+// SunJSSE does not support dynamic system properties, no way to re-use
+// system properties in samevm/agentvm mode.
+//
+
/*
* @test
* @bug 6216082
* @summary Redirect problem with HttpsURLConnection using a proxy
- * SunJSSE does not support dynamic system properties, no way to re-use
- * system properties in samevm/agentvm mode.
* @modules java.base/sun.net.www
* @library ..
- * @build HttpCallback TestHttpsServer ClosedChannelList HttpTransaction TunnelProxy
+ * @build HttpCallback TestHttpsServer ClosedChannelList
+ * HttpTransaction TunnelProxy
+ * @key intermittent
* @run main/othervm B6216082
*/
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/sun/security/util/AlgorithmConstraints/DecomposeAlgorithms.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8136410
+ * @summary AlgorithmDecomposer is not parsing padding correctly
+ * @modules java.base/sun.security.util
+ */
+
+import sun.security.util.AlgorithmDecomposer;
+import java.util.Set;
+
+public class DecomposeAlgorithms {
+
+ public static void main(String[] args) throws Exception {
+ AlgorithmDecomposer decomposer = new AlgorithmDecomposer();
+
+ check(decomposer, "AES/CBC/NoPadding", new String[] {
+ "AES", "CBC", "NoPadding"});
+ check(decomposer, "DES/CBC/PKCS5Padding", new String[] {
+ "DES", "CBC", "PKCS5Padding"});
+ check(decomposer, "RSA/ECB/OAEPWithSHA-1AndMGF1Padding", new String[] {
+ "RSA", "ECB", "OAEP", "SHA1", "SHA-1", "MGF1Padding"});
+ check(decomposer, "OAEPWithSHA-512AndMGF1Padding", new String[] {
+ "OAEP", "SHA512", "SHA-512", "MGF1Padding"});
+ check(decomposer, "OAEPWithSHA-512AndMGF1Padding", new String[] {
+ "OAEP", "SHA512", "SHA-512", "MGF1Padding"});
+ check(decomposer, "PBEWithSHA1AndRC2_40", new String[] {
+ "PBE", "SHA1", "SHA-1", "RC2_40"});
+ check(decomposer, "PBEWithHmacSHA224AndAES_128", new String[] {
+ "PBE", "HmacSHA224", "AES_128"});
+ }
+
+ private static void check(AlgorithmDecomposer parser,
+ String fullAlgName, String[] components) throws Exception {
+
+ Set<String> parsed = parser.decompose(fullAlgName);
+ if (parsed.size() != components.length) {
+ throw new Exception("Not expected components number: " + parsed);
+ }
+
+ for (String component : components) {
+ if (!parsed.contains(component)) {
+ throw new Exception("Not a expected component: " + component);
+ }
+ }
+
+ System.out.println("OK: " + fullAlgName);
+ }
+}
--- a/make/CompileJavaModules.gmk Thu Dec 10 09:24:49 2015 -0800
+++ b/make/CompileJavaModules.gmk Wed Jul 05 21:07:26 2017 +0200
@@ -556,7 +556,7 @@
ifneq ($(BUILD_CRYPTO), true)
CLASSPATH += $(JDK_OUTPUTDIR)/modules/$(MODULE)
endif
-JAVAC_FLAGS := -bootclasspath $(EMPTY_DIR) -extdirs $(EMPTY_DIR) \
+JAVAC_FLAGS_BOOTCLASSPATH := -bootclasspath $(EMPTY_DIR) -extdirs $(EMPTY_DIR) \
-endorseddirs $(EMPTY_DIR) $($(MODULE)_ADD_JAVAC_FLAGS)
$(eval $(call SetupJavaCompilation, $(MODULE), \
@@ -566,7 +566,7 @@
BIN := $(if $($(MODULE)_BIN), $($(MODULE)_BIN), $(JDK_OUTPUTDIR)/modules/$(MODULE)), \
HEADERS := $(SUPPORT_OUTPUTDIR)/headers/$(MODULE), \
CLASSPATH := $(CLASSPATH), \
- ADD_JAVAC_FLAGS := $($(MODULE)_ADD_JAVAC_FLAGS) $(JAVAC_FLAGS) \
+ ADD_JAVAC_FLAGS := $($(MODULE)_ADD_JAVAC_FLAGS) $(JAVAC_FLAGS_BOOTCLASSPATH) \
))
TARGETS += $($(MODULE)) $($(MODULE)_COPY_EXTRA)
--- a/make/Help.gmk Thu Dec 10 09:24:49 2015 -0800
+++ b/make/Help.gmk Wed Jul 05 21:07:26 2017 +0200
@@ -75,6 +75,7 @@
$(info $(_) CONF= # Build all configurations (note, assignment is empty))
$(info $(_) CONF=<substring> # Build the configuration(s) with a name matching)
$(info $(_) # <substring>)
+ $(info $(_) CONF_NAME=<string> # Build the configuration with exactly the <string>)
$(info $(_) SPEC=<spec file> # Build the configuration given by the spec file)
$(info $(_) LOG=<loglevel> # Change the log level from warn to <loglevel>)
$(info $(_) # Available log levels are:)
--- a/make/InitSupport.gmk Thu Dec 10 09:24:49 2015 -0800
+++ b/make/InitSupport.gmk Wed Jul 05 21:07:26 2017 +0200
@@ -40,7 +40,7 @@
##############################################################################
# Make control variables, handled by Init.gmk
- INIT_CONTROL_VARIABLES := LOG CONF SPEC JOBS CONF_CHECK COMPARE_BUILD
+ INIT_CONTROL_VARIABLES := LOG CONF CONF_NAME SPEC JOBS CONF_CHECK COMPARE_BUILD
# All known make control variables
MAKE_CONTROL_VARIABLES := $(INIT_CONTROL_VARIABLES) TEST JDK_FILTER
@@ -169,6 +169,11 @@
$$(info Error: Cannot use CONF=$$(CONF) and SPEC=$$(SPEC) at the same time. Choose one.)
$$(error Cannot continue)
endif
+ ifneq ($$(origin CONF_NAME), undefined)
+ # We also have a CONF_NAME argument. We can't have both.
+ $$(info Error: Cannot use CONF_NAME=$$(CONF_NAME) and SPEC=$$(SPEC) at the same time. Choose one.)
+ $$(error Cannot continue)
+ endif
ifeq ($$(wildcard $$(SPEC)),)
$$(info Error: Cannot locate spec.gmk, given by SPEC=$$(SPEC).)
$$(error Cannot continue)
@@ -191,7 +196,29 @@
$$(error Cannot continue)
endif
- ifneq ($$(origin CONF), undefined)
+ ifneq ($$(origin CONF_NAME), undefined)
+ ifneq ($$(origin CONF), undefined)
+ # We also have a CONF argument. We can't have both.
+ $$(info Error: Cannot use CONF=$$(CONF) and CONF_NAME=$$(CONF_NAME) at the same time. Choose one.)
+ $$(error Cannot continue)
+ endif
+ matching_conf := $$(strip $$(filter $$(CONF_NAME), $$(all_confs)))
+ ifeq ($$(matching_conf),)
+ $$(info Error: No configurations found matching CONF_NAME=$$(CONF_NAME).)
+ $$(info Available configurations in $$(build_dir):)
+ $$(foreach var, $$(all_confs), $$(info * $$(var)))
+ $$(error Cannot continue)
+ else ifneq ($$(words $$(matching_conf)), 1)
+ $$(info Error: Matching more than one configuration CONF_NAME=$$(CONF_NAME).)
+ $$(info Available configurations in $$(build_dir):)
+ $$(foreach var, $$(all_confs), $$(info * $$(var)))
+ $$(error Cannot continue)
+ else
+ $$(info Building configuration '$$(matching_conf)' (matching CONF_NAME=$$(CONF_NAME)))
+ endif
+ # Create a SPEC definition. This will contain the path to exactly one spec file.
+ SPECS := $$(build_dir)/$$(matching_conf)/spec.gmk
+ else ifneq ($$(origin CONF), undefined)
# User have given a CONF= argument.
ifeq ($$(CONF),)
# If given CONF=, match all configurations
--- a/make/Main.gmk Thu Dec 10 09:24:49 2015 -0800
+++ b/make/Main.gmk Wed Jul 05 21:07:26 2017 +0200
@@ -554,7 +554,7 @@
# Traditional targets typically run by users.
# These can be considered aliases for the targets now named by a more
# "modern" naming scheme.
-default: exploded-image
+default: $(DEFAULT_MAKE_TARGET)
jdk: exploded-image
images: product-images
docs: docs-image
--- a/make/common/NativeCompilation.gmk Thu Dec 10 09:24:49 2015 -0800
+++ b/make/common/NativeCompilation.gmk Wed Jul 05 21:07:26 2017 +0200
@@ -513,6 +513,10 @@
$1_EXTRA_CXXFLAGS:=$$($1_EXTRA_CFLAGS)
endif
+ ifeq ($(DEBUG_BINARIES), true)
+ $1_EXTRA_CFLAGS+=$(CFLAGS_DEBUG_SYMBOLS)
+ $1_EXTRA_CXXFLAGS+=$(CXXFLAGS_DEBUG_SYMBOLS)
+ endif
ifeq ($$($1_DEBUG_SYMBOLS), true)
ifeq ($(ENABLE_DEBUG_SYMBOLS), true)
ifdef OPENJDK
--- a/modules.xml Thu Dec 10 09:24:49 2015 -0800
+++ b/modules.xml Wed Jul 05 21:07:26 2017 +0200
@@ -1655,7 +1655,6 @@
<name>jdk.deploy.osx</name>
<depend>java.base</depend>
<depend>java.desktop</depend>
- <depend>java.scripting</depend>
</module>
<module>
<name>jdk.dev</name>
--- a/nashorn/.hgtags Thu Dec 10 09:24:49 2015 -0800
+++ b/nashorn/.hgtags Wed Jul 05 21:07:26 2017 +0200
@@ -329,3 +329,4 @@
e13533f7bb78da49bbd909fdf22e13e0e2538146 jdk9-b93
328932975c749ba7ae40cd5b63e3a7983b564936 jdk9-b94
9d52f9bb589c4caa3617fe1cf11c72512ab8e973 jdk-9+95
+d52c09d5d98a81ee6102a25f662ec4b9ae614163 jdk-9+96
--- a/nashorn/samples/DOMLinkerExporter.java Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,162 +0,0 @@
-/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * - Neither the name of Oracle nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-import java.lang.invoke.MethodHandle;
-import java.lang.invoke.MethodHandles;
-import java.lang.invoke.MethodType;
-import java.util.ArrayList;
-import java.util.List;
-import jdk.dynalink.CallSiteDescriptor;
-import jdk.dynalink.CompositeOperation;
-import jdk.dynalink.NamedOperation;
-import jdk.dynalink.Operation;
-import jdk.dynalink.StandardOperation;
-import jdk.dynalink.linker.GuardingDynamicLinker;
-import jdk.dynalink.linker.GuardingDynamicLinkerExporter;
-import jdk.dynalink.linker.GuardedInvocation;
-import jdk.dynalink.linker.TypeBasedGuardingDynamicLinker;
-import jdk.dynalink.linker.LinkRequest;
-import jdk.dynalink.linker.LinkerServices;
-import jdk.dynalink.linker.support.Guards;
-import jdk.dynalink.linker.support.Lookup;
-import org.w3c.dom.Attr;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-import org.w3c.dom.Element;
-
-/**
- * This is a dynalink pluggable linker (see http://openjdk.java.net/jeps/276).
- * This linker handles XML DOM Element objects specially. This linker links
- * special properties starting with "_" and treats those as child element names
- * to access. This kind of child element access makes it easy to write XML DOM
- * accessing scripts. See for example ./dom_linker_gutenberg.js.
- */
-public final class DOMLinkerExporter extends GuardingDynamicLinkerExporter {
- static {
- System.out.println("pluggable dynalink DOM linker loaded");
- }
-
- // return List of child Elements of the given Element matching the given name.
- private static List<Element> getChildElements(Element elem, String name) {
- NodeList nodeList = elem.getChildNodes();
- List<Element> childElems = new ArrayList<>();
- int len = nodeList.getLength();
- for (int i = 0; i < len; i++) {
- Node node = nodeList.item(i);
- if (node.getNodeType() == Node.ELEMENT_NODE &&
- ((Element)node).getTagName().equals(name)) {
- childElems.add((Element)node);
- }
- }
- return childElems;
- }
-
- // method that returns either unique child element matching given name
- // or a list of child elements of that name (if there are more than one matches).
- public static Object getElementsByName(Object elem, final String name) {
- List<Element> elems = getChildElements((Element)elem, name);
- return elems.size() == 1? elems.get(0) : elems;
- }
-
- // method to extract text context under a given DOM Element
- public static Object getElementText(Object elem) {
- NodeList nodeList = ((Element)elem).getChildNodes();
- int len = nodeList.getLength();
- StringBuilder text = new StringBuilder();
- for (int i = 0; i < len; i++) {
- Node node = nodeList.item(i);
- if (node.getNodeType() == Node.TEXT_NODE) {
- text.append(node.getNodeValue());
- }
- }
- return text.toString();
- }
-
- private static final MethodHandle ELEMENTS_BY_NAME;
- private static final MethodHandle ELEMENT_TEXT;
- private static final MethodHandle IS_ELEMENT;
- static {
- ELEMENTS_BY_NAME = Lookup.PUBLIC.findStatic(DOMLinkerExporter.class,
- "getElementsByName",
- MethodType.methodType(Object.class, Object.class, String.class));
- ELEMENT_TEXT = Lookup.PUBLIC.findStatic(DOMLinkerExporter.class,
- "getElementText",
- MethodType.methodType(Object.class, Object.class));
- IS_ELEMENT = Guards.isInstance(Element.class, MethodType.methodType(Boolean.TYPE, Object.class));
- }
-
- @Override
- public List<GuardingDynamicLinker> get() {
- final ArrayList<GuardingDynamicLinker> linkers = new ArrayList<>();
- linkers.add(new TypeBasedGuardingDynamicLinker() {
- @Override
- public boolean canLinkType(final Class<?> type) {
- return Element.class.isAssignableFrom(type);
- }
-
- @Override
- public GuardedInvocation getGuardedInvocation(LinkRequest request,
- LinkerServices linkerServices) throws Exception {
- final Object self = request.getReceiver();
- if (! (self instanceof Element)) {
- return null;
- }
-
- CallSiteDescriptor desc = request.getCallSiteDescriptor();
- Operation op = desc.getOperation();
- Object name = NamedOperation.getName(op);
- boolean getProp = CompositeOperation.contains(
- NamedOperation.getBaseOperation(op),
- StandardOperation.GET_PROPERTY);
- if (getProp && name instanceof String) {
- String nameStr = (String)name;
-
- // Treat names starting with "_" as special names.
- // Everything else is linked other dynalink bean linker!
- // This avoids collision with Java methods of org.w3c.dom.Element class
- // Assumption is that Java APIs won't start with "_" character!!
- if (nameStr.equals("_")) {
- // short-hand to get text content under a given DOM Element
- return new GuardedInvocation(ELEMENT_TEXT, IS_ELEMENT);
- } else if (nameStr.startsWith("_")) {
- return new GuardedInvocation(
- MethodHandles.insertArguments(ELEMENTS_BY_NAME, 1, nameStr.substring(1)),
- IS_ELEMENT);
- }
-
- }
-
- return null;
- }
- });
- return linkers;
- }
-}
--- a/nashorn/samples/META-INF/services/jdk.dynalink.linker.GuardingDynamicLinkerExporter Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,3 +0,0 @@
-DOMLinkerExporter
-UnderscoreNameLinkerExporter
-MissingMethodLinkerExporter
--- a/nashorn/samples/MissingMethodExample.java Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,53 +0,0 @@
-/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * - Neither the name of Oracle nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-import java.util.ArrayList;
-
-// This is an example class that implements MissingMethodHandler
-// to receive "doesNotUnderstand" calls on 'missing methods'
-public class MissingMethodExample extends ArrayList
- implements MissingMethodHandler {
-
- @Override
- public Object doesNotUnderstand(String name, Object... args) {
- // This dummy doesNotUnderstand just prints method name and args.
- // You can put useful method routing logic here.
- System.out.println("you called " + name);
- if (args.length != 0) {
- System.out.println("arguments are: ");
- for (Object arg : args) {
- System.out.println(" " + arg);
- }
- }
- return this;
- }
-}
-
--- a/nashorn/samples/MissingMethodHandler.java Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,37 +0,0 @@
-/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * - Neither the name of Oracle nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-// interface to be implemented by any Java class that wants
-// to trap "missing method" calls.
-public interface MissingMethodHandler {
- // name is "missing" method name. "args" is the array of arguments passed
- public Object doesNotUnderstand(String name, Object... args);
-}
--- a/nashorn/samples/MissingMethodLinkerExporter.java Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,190 +0,0 @@
-/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * - Neither the name of Oracle nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-import java.lang.invoke.MethodHandle;
-import java.lang.invoke.MethodHandles;
-import java.lang.invoke.MethodType;
-import java.util.ArrayList;
-import java.util.List;
-import jdk.dynalink.CallSiteDescriptor;
-import jdk.dynalink.CompositeOperation;
-import jdk.dynalink.NamedOperation;
-import jdk.dynalink.Operation;
-import jdk.dynalink.StandardOperation;
-import jdk.dynalink.beans.BeansLinker;
-import jdk.dynalink.linker.GuardingDynamicLinker;
-import jdk.dynalink.linker.GuardingDynamicLinkerExporter;
-import jdk.dynalink.linker.GuardedInvocation;
-import jdk.dynalink.linker.TypeBasedGuardingDynamicLinker;
-import jdk.dynalink.linker.LinkRequest;
-import jdk.dynalink.linker.LinkerServices;
-import jdk.dynalink.linker.support.Guards;
-import jdk.dynalink.linker.support.Lookup;
-
-/**
- * This is a dynalink pluggable linker (see http://openjdk.java.net/jeps/276).
- * This linker routes missing methods to Smalltalk-style doesNotUnderstand method.
- * Object of any Java class that implements MissingMethodHandler is handled by this linker.
- * For any method call, if a matching Java method is found, it is called. If there is no
- * method by that name, then MissingMethodHandler.doesNotUnderstand is called.
- */
-public final class MissingMethodLinkerExporter extends GuardingDynamicLinkerExporter {
- static {
- System.out.println("pluggable dynalink missing method linker loaded");
- }
-
- // represents a MissingMethod - just stores as name and also serves a guard type
- public static class MissingMethod {
- private final String name;
-
- public MissingMethod(String name) {
- this.name = name;
- }
-
- public String getName() {
- return name;
- }
- }
-
- // MissingMethodHandler.doesNotUnderstand method
- private static final MethodHandle DOES_NOT_UNDERSTAND;
-
- // type of MissingMethodHandler - but "this" and String args are flipped
- private static final MethodType FLIPPED_DOES_NOT_UNDERSTAND_TYPE;
-
- // "is this a MissingMethod?" guard
- private static final MethodHandle IS_MISSING_METHOD;
-
- // MissingMethod object->it's name filter
- private static final MethodHandle MISSING_METHOD_TO_NAME;
-
- static {
- DOES_NOT_UNDERSTAND = Lookup.PUBLIC.findVirtual(
- MissingMethodHandler.class,
- "doesNotUnderstand",
- MethodType.methodType(Object.class, String.class, Object[].class));
- FLIPPED_DOES_NOT_UNDERSTAND_TYPE =
- MethodType.methodType(Object.class, String.class, MissingMethodHandler.class, Object[].class);
- IS_MISSING_METHOD = Guards.isOfClass(MissingMethod.class,
- MethodType.methodType(Boolean.TYPE, Object.class));
- MISSING_METHOD_TO_NAME = Lookup.PUBLIC.findVirtual(MissingMethod.class,
- "getName", MethodType.methodType(String.class));
- }
-
- // locate the first standard operation from the call descriptor
- private static StandardOperation getFirstStandardOperation(final CallSiteDescriptor desc) {
- final Operation base = NamedOperation.getBaseOperation(desc.getOperation());
- if (base instanceof StandardOperation) {
- return (StandardOperation)base;
- } else if (base instanceof CompositeOperation) {
- final CompositeOperation cop = (CompositeOperation)base;
- for(int i = 0; i < cop.getOperationCount(); ++i) {
- final Operation op = cop.getOperation(i);
- if (op instanceof StandardOperation) {
- return (StandardOperation)op;
- }
- }
- }
- return null;
- }
-
- @Override
- public List<GuardingDynamicLinker> get() {
- final ArrayList<GuardingDynamicLinker> linkers = new ArrayList<>();
- final BeansLinker beansLinker = new BeansLinker();
- linkers.add(new TypeBasedGuardingDynamicLinker() {
- // only handles MissingMethodHandler and MissingMethod objects
- @Override
- public boolean canLinkType(final Class<?> type) {
- return
- MissingMethodHandler.class.isAssignableFrom(type) ||
- type == MissingMethod.class;
- }
-
- @Override
- public GuardedInvocation getGuardedInvocation(LinkRequest request,
- LinkerServices linkerServices) throws Exception {
- final Object self = request.getReceiver();
- CallSiteDescriptor desc = request.getCallSiteDescriptor();
-
- // any method call is done by two steps. Step (1) GET_METHOD and (2) is CALL
- // For step (1), we check if GET_METHOD can succeed by Java linker, if so
- // we return that method object. If not, we return a MissingMethod object.
- if (self instanceof MissingMethodHandler) {
- // Check if this is a named GET_METHOD first.
- boolean isGetMethod = getFirstStandardOperation(desc) == StandardOperation.GET_METHOD;
- Object name = NamedOperation.getName(desc.getOperation());
- if (isGetMethod && name instanceof String) {
- GuardingDynamicLinker javaLinker = beansLinker.getLinkerForClass(self.getClass());
- GuardedInvocation inv;
- try {
- inv = javaLinker.getGuardedInvocation(request, linkerServices);
- } catch (final Throwable th) {
- inv = null;
- }
-
- String nameStr = name.toString();
- if (inv == null) {
- // use "this" for just guard and drop it -- return a constant Method handle
- // that returns a newly created MissingMethod object
- MethodHandle mh = MethodHandles.constant(Object.class, new MissingMethod(nameStr));
- inv = new GuardedInvocation(
- MethodHandles.dropArguments(mh, 0, Object.class),
- Guards.isOfClass(self.getClass(), MethodType.methodType(Boolean.TYPE, Object.class)));
- }
-
- return inv;
- }
- } else if (self instanceof MissingMethod) {
- // This is step (2). We call MissingMethodHandler.doesNotUnderstand here
- // Check if this is this a CALL first.
- boolean isCall = getFirstStandardOperation(desc) == StandardOperation.CALL;
- if (isCall) {
- MethodHandle mh = DOES_NOT_UNDERSTAND;
-
- // flip "this" and method name (String)
- mh = MethodHandles.permuteArguments(mh, FLIPPED_DOES_NOT_UNDERSTAND_TYPE, 1, 0, 2);
-
- // collect rest of the arguments as vararg
- mh = mh.asCollector(Object[].class, desc.getMethodType().parameterCount() - 2);
-
- // convert MissingMethod object to it's name
- mh = MethodHandles.filterArguments(mh, 0, MISSING_METHOD_TO_NAME);
- return new GuardedInvocation(mh, IS_MISSING_METHOD);
- }
- }
-
- return null;
- }
- });
- return linkers;
- }
-}
--- a/nashorn/samples/UnderscoreNameLinkerExporter.java Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,129 +0,0 @@
-/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * - Neither the name of Oracle nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-import java.lang.invoke.MethodHandle;
-import java.lang.invoke.MethodHandles;
-import java.lang.invoke.MethodType;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.regex.Pattern;
-import java.util.regex.Matcher;
-import jdk.dynalink.CallSiteDescriptor;
-import jdk.dynalink.CompositeOperation;
-import jdk.dynalink.NamedOperation;
-import jdk.dynalink.Operation;
-import jdk.dynalink.CompositeOperation;
-import jdk.dynalink.StandardOperation;
-import jdk.dynalink.linker.GuardingDynamicLinker;
-import jdk.dynalink.linker.GuardingDynamicLinkerExporter;
-import jdk.dynalink.linker.GuardedInvocation;
-import jdk.dynalink.linker.LinkRequest;
-import jdk.dynalink.linker.LinkerServices;
-import jdk.dynalink.linker.support.SimpleLinkRequest;
-
-/**
- * This is a dynalink pluggable linker (see http://openjdk.java.net/jeps/276).
- * This linker translater underscore_separated method names to CamelCase names
- * used in Java APIs.
- */
-public final class UnderscoreNameLinkerExporter extends GuardingDynamicLinkerExporter {
- static {
- System.out.println("pluggable dynalink underscore name linker loaded");
- }
-
- private static final Pattern UNDERSCORE_NAME = Pattern.compile("_(.)");
-
- // translate underscore_separated name as a CamelCase name
- private static String translateToCamelCase(String name) {
- Matcher m = UNDERSCORE_NAME.matcher(name);
- StringBuilder buf = new StringBuilder();
- while (m.find()) {
- m.appendReplacement(buf, m.group(1).toUpperCase());
- }
- m.appendTail(buf);
- return buf.toString();
- }
-
- // locate the first standard operation from the call descriptor
- private static StandardOperation getFirstStandardOperation(final CallSiteDescriptor desc) {
- final Operation base = NamedOperation.getBaseOperation(desc.getOperation());
- if (base instanceof StandardOperation) {
- return (StandardOperation)base;
- } else if (base instanceof CompositeOperation) {
- final CompositeOperation cop = (CompositeOperation)base;
- for(int i = 0; i < cop.getOperationCount(); ++i) {
- final Operation op = cop.getOperation(i);
- if (op instanceof StandardOperation) {
- return (StandardOperation)op;
- }
- }
- }
- return null;
- }
-
- @Override
- public List<GuardingDynamicLinker> get() {
- final ArrayList<GuardingDynamicLinker> linkers = new ArrayList<>();
- linkers.add(new GuardingDynamicLinker() {
- @Override
- public GuardedInvocation getGuardedInvocation(LinkRequest request,
- LinkerServices linkerServices) throws Exception {
- final Object self = request.getReceiver();
- CallSiteDescriptor desc = request.getCallSiteDescriptor();
- Operation op = desc.getOperation();
- Object name = NamedOperation.getName(op);
- // is this a named GET_METHOD?
- boolean isGetMethod = getFirstStandardOperation(desc) == StandardOperation.GET_METHOD;
- if (isGetMethod && name instanceof String) {
- String str = (String)name;
- if (str.indexOf('_') == -1) {
- return null;
- }
-
- String nameStr = translateToCamelCase(str);
- // create a new call descriptor to use translated name
- CallSiteDescriptor newDesc = new CallSiteDescriptor(
- desc.getLookup(),
- new NamedOperation(NamedOperation.getBaseOperation(op), nameStr),
- desc.getMethodType());
- // create a new Link request to link the call site with translated name
- LinkRequest newRequest = new SimpleLinkRequest(newDesc,
- request.isCallSiteUnstable(), request.getArguments());
- // return guarded invocation linking the translated request
- return linkerServices.getGuardedInvocation(newRequest);
- }
-
- return null;
- }
- });
- return linkers;
- }
-}
--- a/nashorn/samples/dom_linker.js Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,48 +0,0 @@
-#! simple dom linker example
-
-/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * - Neither the name of Oracle nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-// This script assumes you've built jdk9 or using latest
-// jdk9 image and put the 'bin' directory in the PATH
-
-$EXEC.throwOnError=true
-
-// compile DOMLinkerExporter
-`javac -cp ../dist/nashorn.jar DOMLinkerExporter.java`
-
-// make a jar file out of pluggable linker
-`jar cvf dom_linker.jar DOMLinkerExporter*.class META-INF/`
-
-// run a sample script that uses pluggable linker
-// but make sure classpath points to the pluggable linker jar!
-
-`jjs -cp dom_linker.jar dom_linker_gutenberg.js`
--- a/nashorn/samples/dom_linker_gutenberg.js Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,117 +0,0 @@
-#// Usage: jjs -cp dom_linker.jar -scripting dom_linker_gutenberg.js
-
-/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * - Neither the name of Oracle nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-// This script depends on DOM Element dynalink linker!
-// Without that linker, this script will fail to run!
-
-// Simple example that demonstrates reading XML Rss feed
-// to generate a HTML file from script and show it by browser.
-// Uses XML DOM parser along with DOM element pluggable dynalink linker
-// for ease of navigation of DOM (child) elements by name.
-
-// Java classes used
-var DocBuilderFac = Java.type("javax.xml.parsers.DocumentBuilderFactory");
-var Node = Java.type("org.w3c.dom.Node");
-var File = Java.type("java.io.File");
-var FileWriter = Java.type("java.io.FileWriter");
-var PrintWriter = Java.type("java.io.PrintWriter");
-
-// parse XML from uri and return Document
-function parseXML(uri) {
- var docBuilder = DocBuilderFac.newInstance().newDocumentBuilder();
- return docBuilder["parse(java.lang.String)"](uri);
-}
-
-// generate HTML using here-doc and string interpolation
-function getBooksHtml() {
- var doc = parseXML("http://www.gutenberg.org/cache/epub/feeds/today.rss");
- // wrap document root Element as script convenient object
- var rss = doc.documentElement;
-
- var str = <<HEAD
-
-<html>
-<title>${rss._channel._title._}</title>
-<body>
-<h1>${rss._channel._description._}</h1>
-<p>
-Published on ${rss._channel._pubDate._}
-</p>
-
-HEAD
-
- var items = rss._channel._item;
- for each (var i in items) {
- str += <<LIST
-
-<dl>
-<dt><a href="${i._link._}">${i._title._}</a></dt>
-<dd>${i._description._}</dd>
-</dl>
-
-LIST
- }
- str += <<END
-
-</body>
-</html>
-
-END
- return str;
-}
-
-// write the string to the given file
-function writeTo(file, str) {
- var w = new PrintWriter(new FileWriter(file));
- try {
- w.print(str);
- } finally {
- w.close();
- }
-}
-
-// generate books HTML
-var str = getBooksHtml();
-
-// write to file. __DIR__ is directory where
-// this script is stored.
-var file = new File(__DIR__ + "books.html");
-writeTo(file, str);
-
-// show it by desktop browser
-try {
- var Desktop = Java.type("java.awt.Desktop");
- Desktop.desktop.browse(file.toURI());
-} catch (e) {
- print(e);
-}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/ArrayStreamLinkerExporter.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,121 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import java.lang.invoke.MethodHandle;
+import java.lang.invoke.MethodHandles;
+import java.lang.invoke.MethodType;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.DoubleStream;
+import java.util.stream.IntStream;
+import java.util.stream.LongStream;
+import java.util.stream.Stream;
+import jdk.dynalink.CallSiteDescriptor;
+import jdk.dynalink.CompositeOperation;
+import jdk.dynalink.NamedOperation;
+import jdk.dynalink.Operation;
+import jdk.dynalink.StandardOperation;
+import jdk.dynalink.linker.GuardingDynamicLinker;
+import jdk.dynalink.linker.GuardingDynamicLinkerExporter;
+import jdk.dynalink.linker.GuardedInvocation;
+import jdk.dynalink.linker.TypeBasedGuardingDynamicLinker;
+import jdk.dynalink.linker.LinkRequest;
+import jdk.dynalink.linker.LinkerServices;
+import jdk.dynalink.linker.support.Guards;
+import jdk.dynalink.linker.support.Lookup;
+
+/**
+ * This is a dynalink pluggable linker (see http://openjdk.java.net/jeps/276).
+ * This linker adds "stream" property to Java arrays. The appropriate Stream
+ * type object is returned for "stream" property on Java arrays. Note that
+ * the dynalink beans linker just adds "length" property and Java array objects
+ * don't have any other property. "stream" property does not conflict with anything
+ * else!
+ */
+public final class ArrayStreamLinkerExporter extends GuardingDynamicLinkerExporter {
+ static {
+ System.out.println("pluggable dynalink array stream linker loaded");
+ }
+
+ public static Object arrayToStream(Object array) {
+ if (array instanceof int[]) {
+ return IntStream.of((int[])array);
+ } else if (array instanceof long[]) {
+ return LongStream.of((long[])array);
+ } else if (array instanceof double[]) {
+ return DoubleStream.of((double[])array);
+ } else if (array instanceof Object[]) {
+ return Stream.of((Object[])array);
+ } else {
+ throw new IllegalArgumentException();
+ }
+ }
+
+ private static final MethodType GUARD_TYPE = MethodType.methodType(Boolean.TYPE, Object.class);
+ private static final MethodHandle ARRAY_TO_STREAM = Lookup.PUBLIC.findStatic(
+ ArrayStreamLinkerExporter.class, "arrayToStream",
+ MethodType.methodType(Object.class, Object.class));
+
+ @Override
+ public List<GuardingDynamicLinker> get() {
+ final ArrayList<GuardingDynamicLinker> linkers = new ArrayList<>();
+ linkers.add(new TypeBasedGuardingDynamicLinker() {
+ @Override
+ public boolean canLinkType(final Class<?> type) {
+ return type == Object[].class || type == int[].class ||
+ type == long[].class || type == double[].class;
+ }
+
+ @Override
+ public GuardedInvocation getGuardedInvocation(LinkRequest request,
+ LinkerServices linkerServices) throws Exception {
+ final Object self = request.getReceiver();
+ if (self == null || !canLinkType(self.getClass())) {
+ return null;
+ }
+
+ CallSiteDescriptor desc = request.getCallSiteDescriptor();
+ Operation op = desc.getOperation();
+ Object name = NamedOperation.getName(op);
+ boolean getProp = CompositeOperation.contains(
+ NamedOperation.getBaseOperation(op),
+ StandardOperation.GET_PROPERTY);
+ if (getProp && "stream".equals(name)) {
+ return new GuardedInvocation(ARRAY_TO_STREAM,
+ Guards.isOfClass(self.getClass(), GUARD_TYPE));
+ }
+
+ return null;
+ }
+ });
+ return linkers;
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/BufferIndexingLinkerExporter.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,259 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import java.lang.invoke.MethodHandle;
+import java.lang.invoke.MethodHandles;
+import java.lang.invoke.MethodType;
+import java.util.ArrayList;
+import java.util.List;
+import java.nio.Buffer;
+import java.nio.ByteBuffer;
+import java.nio.CharBuffer;
+import java.nio.DoubleBuffer;
+import java.nio.FloatBuffer;
+import java.nio.IntBuffer;
+import java.nio.LongBuffer;
+import java.nio.ShortBuffer;
+import jdk.dynalink.CallSiteDescriptor;
+import jdk.dynalink.CompositeOperation;
+import jdk.dynalink.NamedOperation;
+import jdk.dynalink.Operation;
+import jdk.dynalink.StandardOperation;
+import jdk.dynalink.linker.GuardingDynamicLinker;
+import jdk.dynalink.linker.GuardingDynamicLinkerExporter;
+import jdk.dynalink.linker.GuardedInvocation;
+import jdk.dynalink.linker.TypeBasedGuardingDynamicLinker;
+import jdk.dynalink.linker.LinkRequest;
+import jdk.dynalink.linker.LinkerServices;
+import jdk.dynalink.linker.support.Guards;
+import jdk.dynalink.linker.support.Lookup;
+
+/**
+ * This is a dynalink pluggable linker (see http://openjdk.java.net/jeps/276).
+ * This linker adds array-like indexing and "length" property to nio Buffer objects.
+ */
+public final class BufferIndexingLinkerExporter extends GuardingDynamicLinkerExporter {
+ static {
+ System.out.println("pluggable dynalink buffer indexing linker loaded");
+ }
+
+ private static final MethodHandle BUFFER_LIMIT;
+ private static final MethodHandle BYTEBUFFER_GET;
+ private static final MethodHandle BYTEBUFFER_PUT;
+ private static final MethodHandle CHARBUFFER_GET;
+ private static final MethodHandle CHARBUFFER_PUT;
+ private static final MethodHandle SHORTBUFFER_GET;
+ private static final MethodHandle SHORTBUFFER_PUT;
+ private static final MethodHandle INTBUFFER_GET;
+ private static final MethodHandle INTBUFFER_PUT;
+ private static final MethodHandle LONGBUFFER_GET;
+ private static final MethodHandle LONGBUFFER_PUT;
+ private static final MethodHandle FLOATBUFFER_GET;
+ private static final MethodHandle FLOATBUFFER_PUT;
+ private static final MethodHandle DOUBLEBUFFER_GET;
+ private static final MethodHandle DOUBLEBUFFER_PUT;
+
+ // guards
+ private static final MethodHandle IS_BUFFER;
+ private static final MethodHandle IS_BYTEBUFFER;
+ private static final MethodHandle IS_CHARBUFFER;
+ private static final MethodHandle IS_SHORTBUFFER;
+ private static final MethodHandle IS_INTBUFFER;
+ private static final MethodHandle IS_LONGBUFFER;
+ private static final MethodHandle IS_FLOATBUFFER;
+ private static final MethodHandle IS_DOUBLEBUFFER;
+
+ private static final MethodType GUARD_TYPE;
+
+ static {
+ Lookup look = Lookup.PUBLIC;
+ BUFFER_LIMIT = look.findVirtual(Buffer.class, "limit", MethodType.methodType(int.class));
+ BYTEBUFFER_GET = look.findVirtual(ByteBuffer.class, "get",
+ MethodType.methodType(byte.class, int.class));
+ BYTEBUFFER_PUT = look.findVirtual(ByteBuffer.class, "put",
+ MethodType.methodType(ByteBuffer.class, int.class, byte.class));
+ CHARBUFFER_GET = look.findVirtual(CharBuffer.class, "get",
+ MethodType.methodType(char.class, int.class));
+ CHARBUFFER_PUT = look.findVirtual(CharBuffer.class, "put",
+ MethodType.methodType(CharBuffer.class, int.class, char.class));
+ SHORTBUFFER_GET = look.findVirtual(ShortBuffer.class, "get",
+ MethodType.methodType(short.class, int.class));
+ SHORTBUFFER_PUT = look.findVirtual(ShortBuffer.class, "put",
+ MethodType.methodType(ShortBuffer.class, int.class, short.class));
+ INTBUFFER_GET = look.findVirtual(IntBuffer.class, "get",
+ MethodType.methodType(int.class, int.class));
+ INTBUFFER_PUT = look.findVirtual(IntBuffer.class, "put",
+ MethodType.methodType(IntBuffer.class, int.class, int.class));
+ LONGBUFFER_GET = look.findVirtual(LongBuffer.class, "get",
+ MethodType.methodType(long.class, int.class));
+ LONGBUFFER_PUT = look.findVirtual(LongBuffer.class, "put",
+ MethodType.methodType(LongBuffer.class, int.class, long.class));
+ FLOATBUFFER_GET = look.findVirtual(FloatBuffer.class, "get",
+ MethodType.methodType(float.class, int.class));
+ FLOATBUFFER_PUT = look.findVirtual(FloatBuffer.class, "put",
+ MethodType.methodType(FloatBuffer.class, int.class, float.class));
+ DOUBLEBUFFER_GET = look.findVirtual(DoubleBuffer.class, "get",
+ MethodType.methodType(double.class, int.class));
+ DOUBLEBUFFER_PUT = look.findVirtual(DoubleBuffer.class, "put",
+ MethodType.methodType(DoubleBuffer.class, int.class, double.class));
+
+ GUARD_TYPE = MethodType.methodType(boolean.class, Object.class);
+ IS_BUFFER = Guards.isInstance(Buffer.class, GUARD_TYPE);
+ IS_BYTEBUFFER = Guards.isInstance(ByteBuffer.class, GUARD_TYPE);
+ IS_CHARBUFFER = Guards.isInstance(CharBuffer.class, GUARD_TYPE);
+ IS_SHORTBUFFER = Guards.isInstance(ShortBuffer.class, GUARD_TYPE);
+ IS_INTBUFFER = Guards.isInstance(IntBuffer.class, GUARD_TYPE);
+ IS_LONGBUFFER = Guards.isInstance(LongBuffer.class, GUARD_TYPE);
+ IS_FLOATBUFFER = Guards.isInstance(FloatBuffer.class, GUARD_TYPE);
+ IS_DOUBLEBUFFER = Guards.isInstance(DoubleBuffer.class, GUARD_TYPE);
+ }
+
+ // locate the first standard operation from the call descriptor
+ private static StandardOperation getFirstStandardOperation(final CallSiteDescriptor desc) {
+ final Operation base = NamedOperation.getBaseOperation(desc.getOperation());
+ if (base instanceof StandardOperation) {
+ return (StandardOperation)base;
+ } else if (base instanceof CompositeOperation) {
+ final CompositeOperation cop = (CompositeOperation)base;
+ for(int i = 0; i < cop.getOperationCount(); ++i) {
+ final Operation op = cop.getOperation(i);
+ if (op instanceof StandardOperation) {
+ return (StandardOperation)op;
+ }
+ }
+ }
+ return null;
+ }
+
+ @Override
+ public List<GuardingDynamicLinker> get() {
+ final ArrayList<GuardingDynamicLinker> linkers = new ArrayList<>();
+ linkers.add(new TypeBasedGuardingDynamicLinker() {
+ @Override
+ public boolean canLinkType(final Class<?> type) {
+ return Buffer.class.isAssignableFrom(type);
+ }
+
+ @Override
+ public GuardedInvocation getGuardedInvocation(LinkRequest request,
+ LinkerServices linkerServices) throws Exception {
+ final Object self = request.getReceiver();
+ if (self == null || !canLinkType(self.getClass())) {
+ return null;
+ }
+
+ CallSiteDescriptor desc = request.getCallSiteDescriptor();
+ StandardOperation op = getFirstStandardOperation(desc);
+ if (op == null) {
+ return null;
+ }
+
+ switch (op) {
+ case GET_ELEMENT:
+ return linkGetElement(self);
+ case SET_ELEMENT:
+ return linkSetElement(self);
+ case GET_PROPERTY: {
+ Object name = NamedOperation.getName(desc.getOperation());
+ if ("length".equals(name)) {
+ return linkLength();
+ }
+ }
+ }
+
+ return null;
+ }
+ });
+ return linkers;
+ }
+
+ private static GuardedInvocation linkGetElement(Object self) {
+ MethodHandle method = null;
+ MethodHandle guard = null;
+ if (self instanceof ByteBuffer) {
+ method = BYTEBUFFER_GET;
+ guard = IS_BYTEBUFFER;
+ } else if (self instanceof CharBuffer) {
+ method = CHARBUFFER_GET;
+ guard = IS_CHARBUFFER;
+ } else if (self instanceof ShortBuffer) {
+ method = SHORTBUFFER_GET;
+ guard = IS_SHORTBUFFER;
+ } else if (self instanceof IntBuffer) {
+ method = INTBUFFER_GET;
+ guard = IS_INTBUFFER;
+ } else if (self instanceof LongBuffer) {
+ method = LONGBUFFER_GET;
+ guard = IS_LONGBUFFER;
+ } else if (self instanceof FloatBuffer) {
+ method = FLOATBUFFER_GET;
+ guard = IS_FLOATBUFFER;
+ } else if (self instanceof DoubleBuffer) {
+ method = DOUBLEBUFFER_GET;
+ guard = IS_DOUBLEBUFFER;
+ }
+
+ return method != null? new GuardedInvocation(method, guard) : null;
+ }
+
+ private static GuardedInvocation linkSetElement(Object self) {
+ MethodHandle method = null;
+ MethodHandle guard = null;
+ if (self instanceof ByteBuffer) {
+ method = BYTEBUFFER_PUT;
+ guard = IS_BYTEBUFFER;
+ } else if (self instanceof CharBuffer) {
+ method = CHARBUFFER_PUT;
+ guard = IS_CHARBUFFER;
+ } else if (self instanceof ShortBuffer) {
+ method = SHORTBUFFER_PUT;
+ guard = IS_SHORTBUFFER;
+ } else if (self instanceof IntBuffer) {
+ method = INTBUFFER_PUT;
+ guard = IS_INTBUFFER;
+ } else if (self instanceof LongBuffer) {
+ method = LONGBUFFER_PUT;
+ guard = IS_LONGBUFFER;
+ } else if (self instanceof FloatBuffer) {
+ method = FLOATBUFFER_PUT;
+ guard = IS_FLOATBUFFER;
+ } else if (self instanceof DoubleBuffer) {
+ method = DOUBLEBUFFER_PUT;
+ guard = IS_DOUBLEBUFFER;
+ }
+
+ return method != null? new GuardedInvocation(method, guard) : null;
+ }
+
+ private static GuardedInvocation linkLength() {
+ return new GuardedInvocation(BUFFER_LIMIT, IS_BUFFER);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/DOMLinkerExporter.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,162 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import java.lang.invoke.MethodHandle;
+import java.lang.invoke.MethodHandles;
+import java.lang.invoke.MethodType;
+import java.util.ArrayList;
+import java.util.List;
+import jdk.dynalink.CallSiteDescriptor;
+import jdk.dynalink.CompositeOperation;
+import jdk.dynalink.NamedOperation;
+import jdk.dynalink.Operation;
+import jdk.dynalink.StandardOperation;
+import jdk.dynalink.linker.GuardingDynamicLinker;
+import jdk.dynalink.linker.GuardingDynamicLinkerExporter;
+import jdk.dynalink.linker.GuardedInvocation;
+import jdk.dynalink.linker.TypeBasedGuardingDynamicLinker;
+import jdk.dynalink.linker.LinkRequest;
+import jdk.dynalink.linker.LinkerServices;
+import jdk.dynalink.linker.support.Guards;
+import jdk.dynalink.linker.support.Lookup;
+import org.w3c.dom.Attr;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+import org.w3c.dom.Element;
+
+/**
+ * This is a dynalink pluggable linker (see http://openjdk.java.net/jeps/276).
+ * This linker handles XML DOM Element objects specially. This linker links
+ * special properties starting with "_" and treats those as child element names
+ * to access. This kind of child element access makes it easy to write XML DOM
+ * accessing scripts. See for example ./dom_linker_gutenberg.js.
+ */
+public final class DOMLinkerExporter extends GuardingDynamicLinkerExporter {
+ static {
+ System.out.println("pluggable dynalink DOM linker loaded");
+ }
+
+ // return List of child Elements of the given Element matching the given name.
+ private static List<Element> getChildElements(Element elem, String name) {
+ NodeList nodeList = elem.getChildNodes();
+ List<Element> childElems = new ArrayList<>();
+ int len = nodeList.getLength();
+ for (int i = 0; i < len; i++) {
+ Node node = nodeList.item(i);
+ if (node.getNodeType() == Node.ELEMENT_NODE &&
+ ((Element)node).getTagName().equals(name)) {
+ childElems.add((Element)node);
+ }
+ }
+ return childElems;
+ }
+
+ // method that returns either unique child element matching given name
+ // or a list of child elements of that name (if there are more than one matches).
+ public static Object getElementsByName(Object elem, final String name) {
+ List<Element> elems = getChildElements((Element)elem, name);
+ return elems.size() == 1? elems.get(0) : elems;
+ }
+
+ // method to extract text context under a given DOM Element
+ public static Object getElementText(Object elem) {
+ NodeList nodeList = ((Element)elem).getChildNodes();
+ int len = nodeList.getLength();
+ StringBuilder text = new StringBuilder();
+ for (int i = 0; i < len; i++) {
+ Node node = nodeList.item(i);
+ if (node.getNodeType() == Node.TEXT_NODE) {
+ text.append(node.getNodeValue());
+ }
+ }
+ return text.toString();
+ }
+
+ private static final MethodHandle ELEMENTS_BY_NAME;
+ private static final MethodHandle ELEMENT_TEXT;
+ private static final MethodHandle IS_ELEMENT;
+ static {
+ ELEMENTS_BY_NAME = Lookup.PUBLIC.findStatic(DOMLinkerExporter.class,
+ "getElementsByName",
+ MethodType.methodType(Object.class, Object.class, String.class));
+ ELEMENT_TEXT = Lookup.PUBLIC.findStatic(DOMLinkerExporter.class,
+ "getElementText",
+ MethodType.methodType(Object.class, Object.class));
+ IS_ELEMENT = Guards.isInstance(Element.class, MethodType.methodType(Boolean.TYPE, Object.class));
+ }
+
+ @Override
+ public List<GuardingDynamicLinker> get() {
+ final ArrayList<GuardingDynamicLinker> linkers = new ArrayList<>();
+ linkers.add(new TypeBasedGuardingDynamicLinker() {
+ @Override
+ public boolean canLinkType(final Class<?> type) {
+ return Element.class.isAssignableFrom(type);
+ }
+
+ @Override
+ public GuardedInvocation getGuardedInvocation(LinkRequest request,
+ LinkerServices linkerServices) throws Exception {
+ final Object self = request.getReceiver();
+ if (! (self instanceof Element)) {
+ return null;
+ }
+
+ CallSiteDescriptor desc = request.getCallSiteDescriptor();
+ Operation op = desc.getOperation();
+ Object name = NamedOperation.getName(op);
+ boolean getProp = CompositeOperation.contains(
+ NamedOperation.getBaseOperation(op),
+ StandardOperation.GET_PROPERTY);
+ if (getProp && name instanceof String) {
+ String nameStr = (String)name;
+
+ // Treat names starting with "_" as special names.
+ // Everything else is linked other dynalink bean linker!
+ // This avoids collision with Java methods of org.w3c.dom.Element class
+ // Assumption is that Java APIs won't start with "_" character!!
+ if (nameStr.equals("_")) {
+ // short-hand to get text content under a given DOM Element
+ return new GuardedInvocation(ELEMENT_TEXT, IS_ELEMENT);
+ } else if (nameStr.startsWith("_")) {
+ return new GuardedInvocation(
+ MethodHandles.insertArguments(ELEMENTS_BY_NAME, 1, nameStr.substring(1)),
+ IS_ELEMENT);
+ }
+
+ }
+
+ return null;
+ }
+ });
+ return linkers;
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/META-INF/services/jdk.dynalink.linker.GuardingDynamicLinkerExporter Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,5 @@
+DOMLinkerExporter
+UnderscoreNameLinkerExporter
+MissingMethodLinkerExporter
+ArrayStreamLinkerExporter
+BufferIndexingLinkerExporter
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/MissingMethodExample.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import java.util.ArrayList;
+
+// This is an example class that implements MissingMethodHandler
+// to receive "doesNotUnderstand" calls on 'missing methods'
+public class MissingMethodExample extends ArrayList
+ implements MissingMethodHandler {
+
+ @Override
+ public Object doesNotUnderstand(String name, Object... args) {
+ // This simple doesNotUnderstand just prints method name and args.
+ // You can put useful method routing logic here.
+ System.out.println("you called " + name);
+ if (args.length != 0) {
+ System.out.println("arguments are: ");
+ for (Object arg : args) {
+ System.out.println(" " + arg);
+ }
+ }
+ return this;
+ }
+}
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/MissingMethodHandler.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// interface to be implemented by any Java class that wants
+// to trap "missing method" calls.
+public interface MissingMethodHandler {
+ // name is "missing" method name. "args" is the array of arguments passed
+ public Object doesNotUnderstand(String name, Object... args);
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/MissingMethodLinkerExporter.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,190 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import java.lang.invoke.MethodHandle;
+import java.lang.invoke.MethodHandles;
+import java.lang.invoke.MethodType;
+import java.util.ArrayList;
+import java.util.List;
+import jdk.dynalink.CallSiteDescriptor;
+import jdk.dynalink.CompositeOperation;
+import jdk.dynalink.NamedOperation;
+import jdk.dynalink.Operation;
+import jdk.dynalink.StandardOperation;
+import jdk.dynalink.beans.BeansLinker;
+import jdk.dynalink.linker.GuardingDynamicLinker;
+import jdk.dynalink.linker.GuardingDynamicLinkerExporter;
+import jdk.dynalink.linker.GuardedInvocation;
+import jdk.dynalink.linker.TypeBasedGuardingDynamicLinker;
+import jdk.dynalink.linker.LinkRequest;
+import jdk.dynalink.linker.LinkerServices;
+import jdk.dynalink.linker.support.Guards;
+import jdk.dynalink.linker.support.Lookup;
+
+/**
+ * This is a dynalink pluggable linker (see http://openjdk.java.net/jeps/276).
+ * This linker routes missing methods to Smalltalk-style doesNotUnderstand method.
+ * Object of any Java class that implements MissingMethodHandler is handled by this linker.
+ * For any method call, if a matching Java method is found, it is called. If there is no
+ * method by that name, then MissingMethodHandler.doesNotUnderstand is called.
+ */
+public final class MissingMethodLinkerExporter extends GuardingDynamicLinkerExporter {
+ static {
+ System.out.println("pluggable dynalink missing method linker loaded");
+ }
+
+ // represents a MissingMethod - just stores as name and also serves a guard type
+ public static class MissingMethod {
+ private final String name;
+
+ public MissingMethod(String name) {
+ this.name = name;
+ }
+
+ public String getName() {
+ return name;
+ }
+ }
+
+ // MissingMethodHandler.doesNotUnderstand method
+ private static final MethodHandle DOES_NOT_UNDERSTAND;
+
+ // type of MissingMethodHandler - but "this" and String args are flipped
+ private static final MethodType FLIPPED_DOES_NOT_UNDERSTAND_TYPE;
+
+ // "is this a MissingMethod?" guard
+ private static final MethodHandle IS_MISSING_METHOD;
+
+ // MissingMethod object->it's name filter
+ private static final MethodHandle MISSING_METHOD_TO_NAME;
+
+ static {
+ DOES_NOT_UNDERSTAND = Lookup.PUBLIC.findVirtual(
+ MissingMethodHandler.class,
+ "doesNotUnderstand",
+ MethodType.methodType(Object.class, String.class, Object[].class));
+ FLIPPED_DOES_NOT_UNDERSTAND_TYPE =
+ MethodType.methodType(Object.class, String.class, MissingMethodHandler.class, Object[].class);
+ IS_MISSING_METHOD = Guards.isOfClass(MissingMethod.class,
+ MethodType.methodType(Boolean.TYPE, Object.class));
+ MISSING_METHOD_TO_NAME = Lookup.PUBLIC.findVirtual(MissingMethod.class,
+ "getName", MethodType.methodType(String.class));
+ }
+
+ // locate the first standard operation from the call descriptor
+ private static StandardOperation getFirstStandardOperation(final CallSiteDescriptor desc) {
+ final Operation base = NamedOperation.getBaseOperation(desc.getOperation());
+ if (base instanceof StandardOperation) {
+ return (StandardOperation)base;
+ } else if (base instanceof CompositeOperation) {
+ final CompositeOperation cop = (CompositeOperation)base;
+ for(int i = 0; i < cop.getOperationCount(); ++i) {
+ final Operation op = cop.getOperation(i);
+ if (op instanceof StandardOperation) {
+ return (StandardOperation)op;
+ }
+ }
+ }
+ return null;
+ }
+
+ @Override
+ public List<GuardingDynamicLinker> get() {
+ final ArrayList<GuardingDynamicLinker> linkers = new ArrayList<>();
+ final BeansLinker beansLinker = new BeansLinker();
+ linkers.add(new TypeBasedGuardingDynamicLinker() {
+ // only handles MissingMethodHandler and MissingMethod objects
+ @Override
+ public boolean canLinkType(final Class<?> type) {
+ return
+ MissingMethodHandler.class.isAssignableFrom(type) ||
+ type == MissingMethod.class;
+ }
+
+ @Override
+ public GuardedInvocation getGuardedInvocation(LinkRequest request,
+ LinkerServices linkerServices) throws Exception {
+ final Object self = request.getReceiver();
+ CallSiteDescriptor desc = request.getCallSiteDescriptor();
+
+ // any method call is done by two steps. Step (1) GET_METHOD and (2) is CALL
+ // For step (1), we check if GET_METHOD can succeed by Java linker, if so
+ // we return that method object. If not, we return a MissingMethod object.
+ if (self instanceof MissingMethodHandler) {
+ // Check if this is a named GET_METHOD first.
+ boolean isGetMethod = getFirstStandardOperation(desc) == StandardOperation.GET_METHOD;
+ Object name = NamedOperation.getName(desc.getOperation());
+ if (isGetMethod && name instanceof String) {
+ GuardingDynamicLinker javaLinker = beansLinker.getLinkerForClass(self.getClass());
+ GuardedInvocation inv;
+ try {
+ inv = javaLinker.getGuardedInvocation(request, linkerServices);
+ } catch (final Throwable th) {
+ inv = null;
+ }
+
+ String nameStr = name.toString();
+ if (inv == null) {
+ // use "this" for just guard and drop it -- return a constant Method handle
+ // that returns a newly created MissingMethod object
+ MethodHandle mh = MethodHandles.constant(Object.class, new MissingMethod(nameStr));
+ inv = new GuardedInvocation(
+ MethodHandles.dropArguments(mh, 0, Object.class),
+ Guards.isOfClass(self.getClass(), MethodType.methodType(Boolean.TYPE, Object.class)));
+ }
+
+ return inv;
+ }
+ } else if (self instanceof MissingMethod) {
+ // This is step (2). We call MissingMethodHandler.doesNotUnderstand here
+ // Check if this is this a CALL first.
+ boolean isCall = getFirstStandardOperation(desc) == StandardOperation.CALL;
+ if (isCall) {
+ MethodHandle mh = DOES_NOT_UNDERSTAND;
+
+ // flip "this" and method name (String)
+ mh = MethodHandles.permuteArguments(mh, FLIPPED_DOES_NOT_UNDERSTAND_TYPE, 1, 0, 2);
+
+ // collect rest of the arguments as vararg
+ mh = mh.asCollector(Object[].class, desc.getMethodType().parameterCount() - 2);
+
+ // convert MissingMethod object to it's name
+ mh = MethodHandles.filterArguments(mh, 0, MISSING_METHOD_TO_NAME);
+ return new GuardedInvocation(mh, IS_MISSING_METHOD);
+ }
+ }
+
+ return null;
+ }
+ });
+ return linkers;
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/README Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,51 @@
+This directory contains samples for Dynalink API (http://openjdk.java.net/jeps/276).
+These samples require a jar file to be built and such jars be placed in the
+classpath of the jjs tool. Linker samples are named with the naming pattern
+"xyz_linker.js". These scripts build dynalink linker jar from java code and exec
+another jjs process with appropriate classpath set.
+
+Note: you need to build jdk9 forest and put "images/jdk/bin" in your PATH to use
+these scripts. This is because these scripts use javac to build dynalink jar and
+exec another jjs with classpath set! Alternatively, you can also manually build
+dynalink linker jars and invoke sample scripts by putting linker jar in jjs tool's
+classpath as well.
+
+Dynalink samples:
+
+* array_stream_linker.js
+
+This sample builds ArrayStreamLinkerExporter.java and uses it in a sample script
+called "array_stream.js". This linker adds "stream" property to Java array
+objects. The "stream" property returns appropriate Stream type for the given
+Java array (IntStream, DoubleStream ...).
+
+* buffer_indexing_linker.js
+
+This sample builds BufferIndexingLinkerExporter.java and uses it in a sample script
+called "buffer_index.js". This linker adds array-like indexed access, indexed assignment
+and "length" property to Java NIO Buffer objects. Script can treat NIO Buffer objects
+as if those are just array objects.
+
+* dom_linker.js
+
+This sample builds DOMLinkerExporter.java and uses it in a sample script
+called "dom_linker_gutenberg.js". This linker handles DOM Element objects to add
+properties to access child elements of a given element by child element tag name.
+This simplifies script access of parsed XML DOM Documents.
+
+* missing_method_linker.js
+
+This sample builds MissingMethodLinkerExporter.java and uses it in a sample script
+called "missing_method.js". This linker supports Smalltalk-style "doesNotUnderstand"
+calls on Java objects. i.e., A Java class can implement MissingMethodHandler interface
+with one method named "doesNotUnderstand". When script accesses a method on such
+object and if that method does not exist in the Java class (or any of it's supertypes),
+then "doesNotUnderstand" method is invoked.
+
+* underscore_linker.js
+
+This sample builds UnderscoreNameLinkerExporter.java and uses it in a sample script
+called "underscore.js". This linker converts underscore separated names to Camel Case
+names (as used in Java APIs). You can call Java APIs using Ruby-like naming convention
+and this linker converts method names to CamelCase!
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/UnderscoreNameLinkerExporter.java Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,129 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import java.lang.invoke.MethodHandle;
+import java.lang.invoke.MethodHandles;
+import java.lang.invoke.MethodType;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.regex.Pattern;
+import java.util.regex.Matcher;
+import jdk.dynalink.CallSiteDescriptor;
+import jdk.dynalink.CompositeOperation;
+import jdk.dynalink.NamedOperation;
+import jdk.dynalink.Operation;
+import jdk.dynalink.CompositeOperation;
+import jdk.dynalink.StandardOperation;
+import jdk.dynalink.linker.GuardingDynamicLinker;
+import jdk.dynalink.linker.GuardingDynamicLinkerExporter;
+import jdk.dynalink.linker.GuardedInvocation;
+import jdk.dynalink.linker.LinkRequest;
+import jdk.dynalink.linker.LinkerServices;
+import jdk.dynalink.linker.support.SimpleLinkRequest;
+
+/**
+ * This is a dynalink pluggable linker (see http://openjdk.java.net/jeps/276).
+ * This linker translater underscore_separated method names to CamelCase names
+ * used in Java APIs.
+ */
+public final class UnderscoreNameLinkerExporter extends GuardingDynamicLinkerExporter {
+ static {
+ System.out.println("pluggable dynalink underscore name linker loaded");
+ }
+
+ private static final Pattern UNDERSCORE_NAME = Pattern.compile("_(.)");
+
+ // translate underscore_separated name as a CamelCase name
+ private static String translateToCamelCase(String name) {
+ Matcher m = UNDERSCORE_NAME.matcher(name);
+ StringBuilder buf = new StringBuilder();
+ while (m.find()) {
+ m.appendReplacement(buf, m.group(1).toUpperCase());
+ }
+ m.appendTail(buf);
+ return buf.toString();
+ }
+
+ // locate the first standard operation from the call descriptor
+ private static StandardOperation getFirstStandardOperation(final CallSiteDescriptor desc) {
+ final Operation base = NamedOperation.getBaseOperation(desc.getOperation());
+ if (base instanceof StandardOperation) {
+ return (StandardOperation)base;
+ } else if (base instanceof CompositeOperation) {
+ final CompositeOperation cop = (CompositeOperation)base;
+ for(int i = 0; i < cop.getOperationCount(); ++i) {
+ final Operation op = cop.getOperation(i);
+ if (op instanceof StandardOperation) {
+ return (StandardOperation)op;
+ }
+ }
+ }
+ return null;
+ }
+
+ @Override
+ public List<GuardingDynamicLinker> get() {
+ final ArrayList<GuardingDynamicLinker> linkers = new ArrayList<>();
+ linkers.add(new GuardingDynamicLinker() {
+ @Override
+ public GuardedInvocation getGuardedInvocation(LinkRequest request,
+ LinkerServices linkerServices) throws Exception {
+ final Object self = request.getReceiver();
+ CallSiteDescriptor desc = request.getCallSiteDescriptor();
+ Operation op = desc.getOperation();
+ Object name = NamedOperation.getName(op);
+ // is this a named GET_METHOD?
+ boolean isGetMethod = getFirstStandardOperation(desc) == StandardOperation.GET_METHOD;
+ if (isGetMethod && name instanceof String) {
+ String str = (String)name;
+ if (str.indexOf('_') == -1) {
+ return null;
+ }
+
+ String nameStr = translateToCamelCase(str);
+ // create a new call descriptor to use translated name
+ CallSiteDescriptor newDesc = new CallSiteDescriptor(
+ desc.getLookup(),
+ new NamedOperation(NamedOperation.getBaseOperation(op), nameStr),
+ desc.getMethodType());
+ // create a new Link request to link the call site with translated name
+ LinkRequest newRequest = new SimpleLinkRequest(newDesc,
+ request.isCallSiteUnstable(), request.getArguments());
+ // return guarded invocation linking the translated request
+ return linkerServices.getGuardedInvocation(newRequest);
+ }
+
+ return null;
+ }
+ });
+ return linkers;
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/array_stream.js Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,54 @@
+# Usage: jjs -cp array_stream_linker.jar array_stream.js
+
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// This script depends on array stream dynalink linker
+// to work as expected. Without that linker in jjs classpath,
+// this script will fail to run.
+
+// Object[] and then Stream
+var s = Java.to(["hello", "world"]).stream
+s.map(function(s) s.toUpperCase()).forEach(print)
+
+// IntStream
+var is = Java.to([3, 56, 4, 23], "int[]").stream
+print(is.map(function(x) x*x).sum())
+
+// DoubleStream
+var DoubleArray = Java.type("double[]")
+var arr = new DoubleArray(100)
+for (var i = 0; i < arr.length; i++)
+ arr[i] = Math.random()
+
+print(arr.stream.summaryStatistics())
+
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/array_stream_linker.js Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,49 @@
+#! array stream linker example
+
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// This script assumes you've built jdk9 or using latest
+// jdk9 image and put the 'bin' directory in the PATH
+
+$EXEC.throwOnError=true
+
+// compile ArrayStreamLinkerExporter
+`javac -cp ../../dist/nashorn.jar ArrayStreamLinkerExporter.java`
+
+// make a jar file out of pluggable linker
+`jar cvf array_stream_linker.jar ArrayStreamLinkerExporter*.class META-INF/`
+
+// run a sample script that uses pluggable linker
+// but make sure classpath points to the pluggable linker jar!
+
+`jjs -cp array_stream_linker.jar array_stream.js`
+print($OUT)
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/buffer_index.js Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,65 @@
+# Usage: jjs -cp buffer_indexing_linker.jar buffer_index.js
+
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// This script depends on buffer indexing dynalink linker. Without that
+// linker in classpath, this script will fail to run properly.
+
+function str(buf) {
+ var s = ''
+ for (var i = 0; i < buf.length; i++)
+ s += buf[i] + ","
+ return s
+}
+
+var ByteBuffer = Java.type("java.nio.ByteBuffer")
+var bb = ByteBuffer.allocate(10)
+for (var i = 0; i < bb.length; i++)
+ bb[i] = i*i
+print(str(bb))
+
+var CharBuffer = Java.type("java.nio.CharBuffer")
+var cb = CharBuffer.wrap("hello world")
+print(str(cb))
+
+var RandomAccessFile = Java.type("java.io.RandomAccessFile")
+var raf = new RandomAccessFile("buffer_index.js", "r")
+var chan = raf.getChannel()
+var fileSize = chan.size()
+var buf = ByteBuffer.allocate(fileSize)
+chan.read(buf)
+chan.close()
+
+var str = ''
+for (var i = 0; i < buf.length; i++)
+ str += String.fromCharCode(buf[i])
+print(str)
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/buffer_indexing_linker.js Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,49 @@
+# buffer indexing linker example
+
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// This script assumes you've built jdk9 or using latest
+// jdk9 image and put the 'bin' directory in the PATH
+
+$EXEC.throwOnError=true
+
+// compile BufferIndexingLinkerExporter
+`javac -cp ../../dist/nashorn.jar BufferIndexingLinkerExporter.java`
+
+// make a jar file out of pluggable linker
+`jar cvf buffer_indexing_linker.jar BufferIndexingLinkerExporter*.class META-INF/`
+
+// run a sample script that uses pluggable linker
+// but make sure classpath points to the pluggable linker jar!
+
+`jjs -cp buffer_indexing_linker.jar buffer_index.js`
+print($OUT)
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/dom_linker.js Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,48 @@
+#! simple dom linker example
+
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// This script assumes you've built jdk9 or using latest
+// jdk9 image and put the 'bin' directory in the PATH
+
+$EXEC.throwOnError=true
+
+// compile DOMLinkerExporter
+`javac -cp ../../dist/nashorn.jar DOMLinkerExporter.java`
+
+// make a jar file out of pluggable linker
+`jar cvf dom_linker.jar DOMLinkerExporter*.class META-INF/`
+
+// run a sample script that uses pluggable linker
+// but make sure classpath points to the pluggable linker jar!
+
+`jjs -cp dom_linker.jar dom_linker_gutenberg.js`
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/dom_linker_gutenberg.js Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,117 @@
+#// Usage: jjs -cp dom_linker.jar -scripting dom_linker_gutenberg.js
+
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// This script depends on DOM Element dynalink linker!
+// Without that linker, this script will fail to run!
+
+// Simple example that demonstrates reading XML Rss feed
+// to generate a HTML file from script and show it by browser.
+// Uses XML DOM parser along with DOM element pluggable dynalink linker
+// for ease of navigation of DOM (child) elements by name.
+
+// Java classes used
+var DocBuilderFac = Java.type("javax.xml.parsers.DocumentBuilderFactory");
+var Node = Java.type("org.w3c.dom.Node");
+var File = Java.type("java.io.File");
+var FileWriter = Java.type("java.io.FileWriter");
+var PrintWriter = Java.type("java.io.PrintWriter");
+
+// parse XML from uri and return Document
+function parseXML(uri) {
+ var docBuilder = DocBuilderFac.newInstance().newDocumentBuilder();
+ return docBuilder["parse(java.lang.String)"](uri);
+}
+
+// generate HTML using here-doc and string interpolation
+function getBooksHtml() {
+ var doc = parseXML("http://www.gutenberg.org/cache/epub/feeds/today.rss");
+ // wrap document root Element as script convenient object
+ var rss = doc.documentElement;
+
+ var str = <<HEAD
+
+<html>
+<title>${rss._channel._title._}</title>
+<body>
+<h1>${rss._channel._description._}</h1>
+<p>
+Published on ${rss._channel._pubDate._}
+</p>
+
+HEAD
+
+ var items = rss._channel._item;
+ for each (var i in items) {
+ str += <<LIST
+
+<dl>
+<dt><a href="${i._link._}">${i._title._}</a></dt>
+<dd>${i._description._}</dd>
+</dl>
+
+LIST
+ }
+ str += <<END
+
+</body>
+</html>
+
+END
+ return str;
+}
+
+// write the string to the given file
+function writeTo(file, str) {
+ var w = new PrintWriter(new FileWriter(file));
+ try {
+ w.print(str);
+ } finally {
+ w.close();
+ }
+}
+
+// generate books HTML
+var str = getBooksHtml();
+
+// write to file. __DIR__ is directory where
+// this script is stored.
+var file = new File(__DIR__ + "books.html");
+writeTo(file, str);
+
+// show it by desktop browser
+try {
+ var Desktop = Java.type("java.awt.Desktop");
+ Desktop.desktop.browse(file.toURI());
+} catch (e) {
+ print(e);
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/missing_method.js Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,51 @@
+# Usage: jjs -cp missing_method_linker.js missing_method.js
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// MissingMethodExample class extends ArrayList and
+// implements MissingMethodHandler interface
+var MME = Java.type("MissingMethodExample")
+
+var obj = new MME()
+
+// can call any ArrayList method
+obj.add("hello")
+obj.add("world")
+print(obj.size())
+print(obj)
+
+// "foo", "bar" are 'missing' methods
+// these will result in doesNotUnderstand calls
+obj.foo(1, "www", true)
+obj.bar("http", "dynalink")
+
+// another valid ArrayList method call
+obj.forEach(print)
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/missing_method_linker.js Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,49 @@
+#! missing method linker example
+
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// This script assumes you've built jdk9 or using latest
+// jdk9 image and put the 'bin' directory in the PATH
+
+$EXEC.throwOnError=true
+
+// compile MissingMethodLinkerExporter
+`javac -cp ../../dist/nashorn.jar MissingMethodLinkerExporter.java MissingMethodHandler.java MissingMethodExample.java`
+
+// make a jar file out of pluggable linker
+`jar cvf missing_method_linker.jar MissingMethod*.class META-INF/`
+
+// run a sample script that uses pluggable linker
+// but make sure classpath points to the pluggable linker jar!
+
+`jjs -cp missing_method_linker.jar missing_method.js`
+print($OUT)
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/underscore.js Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,42 @@
+#// Usage: jjs -cp underscore_linker.jar -scripting underscore.js
+
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// This script depends on underscore name to CamelCase name
+// translator dynalink linker! Without that linker, this script
+// will fail to run!
+
+var S = java.util.stream.Stream
+S.of(45, 54654,546,435).for_each(print)
+print("hello".char_at(2))
+print(4354.45.value_of())
+print(java.lang.System.get_properties())
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/samples/dynalink/underscore_linker.js Wed Jul 05 21:07:26 2017 +0200
@@ -0,0 +1,50 @@
+# underscore name translator dynalink linker example
+
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of Oracle nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// This script assumes you've built jdk9 or using latest
+// jdk9 image and put the 'bin' directory in the PATH
+
+$EXEC.throwOnError=true
+
+// compile UnderscoreNameLinkerExporter
+`javac -cp ../../dist/nashorn.jar UnderscoreNameLinkerExporter.java`
+
+// make a jar file out of pluggable linker
+`jar cvf underscore_linker.jar UnderscoreNameLinkerExporter*.class META-INF/`
+
+// run a sample script that uses pluggable linker
+// but make sure classpath points to the pluggable linker jar!
+
+`jjs -cp underscore_linker.jar underscore.js`
+print($OUT)
+
--- a/nashorn/samples/missing_method.js Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,51 +0,0 @@
-# Usage: jjs -cp missing_method_linker.js missing_method.js
-/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * - Neither the name of Oracle nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-// MissingMethodExample class extends ArrayList and
-// implements MissingMethodHandler interface
-var MME = Java.type("MissingMethodExample")
-
-var obj = new MME()
-
-// can call any ArrayList method
-obj.add("hello")
-obj.add("world")
-print(obj.size())
-print(obj)
-
-// "foo", "bar" are 'missing' methods
-// these will result in doesNotUnderstand calls
-obj.foo(1, "www", true)
-obj.bar("http", "dynalink")
-
-// another valid ArrayList method call
-obj.forEach(print)
--- a/nashorn/samples/missing_method_linker.js Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,49 +0,0 @@
-#! missing method linker example
-
-/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * - Neither the name of Oracle nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-// This script assumes you've built jdk9 or using latest
-// jdk9 image and put the 'bin' directory in the PATH
-
-$EXEC.throwOnError=true
-
-// compile MissingMethodLinkerExporter
-`javac -cp ../dist/nashorn.jar MissingMethodLinkerExporter.java MissingMethodHandler.java MissingMethodExample.java`
-
-// make a jar file out of pluggable linker
-`jar cvf missing_method_linker.jar MissingMethod*.class META-INF/`
-
-// run a sample script that uses pluggable linker
-// but make sure classpath points to the pluggable linker jar!
-
-`jjs -cp missing_method_linker.jar missing_method.js`
-print($OUT)
--- a/nashorn/samples/underscore.js Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,42 +0,0 @@
-#// Usage: jjs -cp underscore_linker.jar -scripting underscore.js
-
-/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * - Neither the name of Oracle nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-// This script depends on underscore name to CamelCase name
-// translator dynalink linker! Without that linker, this script
-// will fail to run!
-
-var S = java.util.stream.Stream
-S.of(45, 54654,546,435).for_each(print)
-print("hello".char_at(2))
-print(4354.45.value_of())
-print(java.lang.System.get_properties())
--- a/nashorn/samples/underscore_linker.js Thu Dec 10 09:24:49 2015 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,50 +0,0 @@
-# underscore name translator dynalink linker example
-
-/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * - Neither the name of Oracle nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-// This script assumes you've built jdk9 or using latest
-// jdk9 image and put the 'bin' directory in the PATH
-
-$EXEC.throwOnError=true
-
-// compile UnderscoreNameLinkerExporter
-`javac -cp ../dist/nashorn.jar UnderscoreNameLinkerExporter.java`
-
-// make a jar file out of pluggable linker
-`jar cvf underscore_linker.jar UnderscoreNameLinkerExporter*.class META-INF/`
-
-// run a sample script that uses pluggable linker
-// but make sure classpath points to the pluggable linker jar!
-
-`jjs -cp underscore_linker.jar underscore.js`
-print($OUT)
-
--- a/nashorn/src/jdk.scripting.nashorn.shell/share/classes/jdk/nashorn/tools/jjs/PackagesHelper.java Thu Dec 10 09:24:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn.shell/share/classes/jdk/nashorn/tools/jjs/PackagesHelper.java Wed Jul 05 21:07:26 2017 +0200
@@ -27,6 +27,12 @@
import java.io.IOException;
import java.io.File;
+import java.net.URI;
+import java.nio.file.DirectoryStream;
+import java.nio.file.Files;
+import java.nio.file.FileSystem;
+import java.nio.file.FileSystems;
+import java.nio.file.Path;
import java.util.ArrayList;
import java.util.Collections;
import java.util.EnumSet;
@@ -58,16 +64,17 @@
}
/**
- * Is Java package properties helper available?
+ * Is javac available?
*
- * @return true if package properties support is available
+ * @return true if javac is available
*/
- static boolean isAvailable() {
+ private static boolean isJavacAvailable() {
return compiler != null;
}
private final StandardJavaFileManager fm;
private final Set<JavaFileObject.Kind> fileKinds;
+ private final FileSystem jrtfs;
/**
* Construct a new PackagesHelper.
@@ -75,16 +82,23 @@
* @param classPath Class path to compute properties of java package objects
*/
PackagesHelper(final String classPath) throws IOException {
- assert isAvailable() : "no java compiler found!";
-
- fm = compiler.getStandardFileManager(null, null, null);
- fileKinds = EnumSet.of(JavaFileObject.Kind.CLASS);
+ if (isJavacAvailable()) {
+ fm = compiler.getStandardFileManager(null, null, null);
+ fileKinds = EnumSet.of(JavaFileObject.Kind.CLASS);
- if (classPath != null && !classPath.isEmpty()) {
- fm.setLocation(StandardLocation.CLASS_PATH, getFiles(classPath));
+ if (classPath != null && !classPath.isEmpty()) {
+ fm.setLocation(StandardLocation.CLASS_PATH, getFiles(classPath));
+ } else {
+ // no classpath set. Make sure that it is empty and not any default like "."
+ fm.setLocation(StandardLocation.CLASS_PATH, Collections.<File>emptyList());
+ }
+ jrtfs = null;
} else {
- // no classpath set. Make sure that it is empty and not any default like "."
- fm.setLocation(StandardLocation.CLASS_PATH, Collections.<File>emptyList());
+ // javac is not available - directly use jrt fs
+ // to support at least platform classes.
+ fm = null;
+ fileKinds = null;
+ jrtfs = FileSystems.getFileSystem(URI.create("jrt:/"));
}
}
@@ -127,13 +141,41 @@
}
public void close() throws IOException {
- fm.close();
+ if (fm != null) {
+ fm.close();
+ }
}
private Set<String> listPackage(final String pkg) throws IOException {
final Set<String> props = new HashSet<>();
- listPackage(StandardLocation.PLATFORM_CLASS_PATH, pkg, props);
- listPackage(StandardLocation.CLASS_PATH, pkg, props);
+ if (fm != null) {
+ listPackage(StandardLocation.PLATFORM_CLASS_PATH, pkg, props);
+ listPackage(StandardLocation.CLASS_PATH, pkg, props);
+ } else if (jrtfs != null) {
+ // look for the /packages/<package_name> directory
+ Path pkgDir = jrtfs.getPath("/packages/" + pkg);
+ if (Files.exists(pkgDir)) {
+ String pkgSlashName = pkg.replace('.', '/');
+ try (DirectoryStream<Path> ds = Files.newDirectoryStream(pkgDir)) {
+ // it has module links under which this package occurs
+ for (Path mod : ds) {
+ // get the package directory under /modules
+ Path pkgUnderMod = jrtfs.getPath(mod.toString() + "/" + pkgSlashName);
+ try (DirectoryStream<Path> ds2 = Files.newDirectoryStream(pkgUnderMod)) {
+ for (Path p : ds2) {
+ String str = p.getFileName().toString();
+ // get rid of ".class", if any
+ if (str.endsWith(".class")) {
+ props.add(str.substring(0, str.length() - ".class".length()));
+ } else {
+ props.add(str);
+ }
+ }
+ }
+ }
+ }
+ }
+ }
return props;
}
--- a/nashorn/src/jdk.scripting.nashorn.shell/share/classes/jdk/nashorn/tools/jjs/PropertiesHelper.java Thu Dec 10 09:24:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn.shell/share/classes/jdk/nashorn/tools/jjs/PropertiesHelper.java Wed Jul 05 21:07:26 2017 +0200
@@ -54,15 +54,13 @@
* @param classPath Class path to compute properties of java package objects
*/
PropertiesHelper(final String classPath) {
- if (PackagesHelper.isAvailable()) {
- try {
- this.pkgsHelper = new PackagesHelper(classPath);
- } catch (final IOException exp) {
- if (Main.DEBUG) {
- exp.printStackTrace();
- }
- this.pkgsHelper = null;
+ try {
+ this.pkgsHelper = new PackagesHelper(classPath);
+ } catch (final IOException exp) {
+ if (Main.DEBUG) {
+ exp.printStackTrace();
}
+ this.pkgsHelper = null;
}
}
--- a/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/Context.java Thu Dec 10 09:24:49 2015 -0800
+++ b/nashorn/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/Context.java Wed Jul 05 21:07:26 2017 +0200
@@ -1300,7 +1300,16 @@
* @return context
*/
static Context fromClass(final Class<?> clazz) {
- final ClassLoader loader = clazz.getClassLoader();
+ ClassLoader loader = null;
+ try {
+ loader = clazz.getClassLoader();
+ } catch (SecurityException ignored) {
+ // This could fail because of anonymous classes being used.
+ // Accessing loader of anonymous class fails (for extension
+ // loader class too?). In any case, for us fetching Context
+ // from class loader is just an optimization. We can always
+ // get Context from thread local storage (below).
+ }
if (loader instanceof ScriptLoader) {
return ((ScriptLoader)loader).getContext();
--- a/test/lib/sun/hotspot/WhiteBox.java Thu Dec 10 09:24:49 2015 -0800
+++ b/test/lib/sun/hotspot/WhiteBox.java Wed Jul 05 21:07:26 2017 +0200
@@ -32,6 +32,7 @@
import java.util.function.Function;
import java.security.BasicPermission;
import java.util.Objects;
+import jdk.internal.HotSpotIntrinsicCandidate;
import sun.hotspot.parser.DiagnosticCommand;
@@ -170,6 +171,9 @@
public native boolean shouldPrintAssembly(Executable method);
public native int deoptimizeFrames(boolean makeNotEntrant);
public native void deoptimizeAll();
+
+ @HotSpotIntrinsicCandidate
+ public void deoptimize() {}
public boolean isMethodCompiled(Executable method) {
return isMethodCompiled(method, false /*not osr*/);
}
@@ -304,6 +308,8 @@
}
public native Object[] getCodeBlob(long addr);
+ public native void clearInlineCaches();
+
// Intered strings
public native boolean isInStringTable(String str);