# Copyright (c) 1997, 2017, 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.
#

default: all

include $(SPEC)
include MakeBase.gmk
include $(JDK_TOPDIR)/make/Tools.gmk
include $(JDK_TOPDIR)/make/ModuleTools.gmk

################################################################################

# List of all possible directories for javadoc to look for sources
# Allow custom to overwrite.
JAVADOC_SOURCE_DIRS = \
      $(SUPPORT_OUTPUTDIR)/gensrc/* \
      $(addsuffix /*, $(IMPORT_MODULES_SRC)) \
      $(JDK_TOPDIR)/src/*/$(OPENJDK_TARGET_OS)/classes \
      $(JDK_TOPDIR)/src/*/$(OPENJDK_TARGET_OS_TYPE)/classes \
      $(JDK_TOPDIR)/src/*/share/classes \
      $(HOTSPOT_TOPDIR)/src/*/share/classes \
      $(LANGTOOLS_TOPDIR)/src/*/share/classes \
      $(NASHORN_TOPDIR)/src/*/share/classes \
      $(CORBA_TOPDIR)/src/*/share/classes \
      $(JAXP_TOPDIR)/src/*/share/classes \
      $(JAXWS_TOPDIR)/src/*/share/classes \
      $(SUPPORT_OUTPUTDIR)/rmic/* \
      $(JDK_TOPDIR)/src/*/share/doc/stub \
      #

# Should we use -Xdocrootparent? Allow custom to overwrite.
DOCROOTPARENT_FLAG = TRUE

# URLs
JAVADOC_BASE_URL := http://docs.oracle.com/javase/$(VERSION_SPECIFICATION)/docs
BUG_SUBMIT_URL := http://bugreport.java.com/bugreport/

################################################################################
# Text snippets

FULL_COMPANY_NAME := Oracle and/or its affiliates
COMPANY_ADDRESS := 500 Oracle Parkway<br>Redwood Shores, CA 94065 USA
BUG_SUBMIT_LINE := <a href="$(BUG_SUBMIT_URL)">Submit a bug or feature</a>

COMMON_BOTTOM_TEXT := $(BUG_SUBMIT_LINE)<br> Java is a trademark or registered \
    trademark of $(FULL_COMPANY_NAME) in the US and other countries.

CORE_BOTTOM_COPYRIGHT_URL := {@docroot}/../legal/cpyr.html
CORE_BOTTOM_TEXT := \
    $(BUG_SUBMIT_LINE) \
    <br>For further API reference and developer documentation, see \
    <a href="$(JAVADOC_BASE_URL)/index.html" target="_blank">Java SE \
    Documentation</a>. That documentation contains more detailed, \
    developer-targeted descriptions, with conceptual overviews, definitions of \
    terms, workarounds, and working code examples.

ifeq ($(VERSION_IS_GA), true)
  DRAFT_MARKER :=
  DRAFT_WINDOW_TITLE_MARKER :=
  EARLYACCESS_TOP :=
else
  # We need a draft format when not building the GA version.
  DRAFT_MARKER := <br><strong>DRAFT&nbsp;$(VERSION_STRING)</strong>
  ifeq ($(VERSION_BUILD), 0)
    DRAFT_WINDOW_TITLE_MARKER := $(SPACE)[ad-hoc build]
  else
    DRAFT_WINDOW_TITLE_MARKER := $(SPACE)[build $(VERSION_BUILD)]
  endif
  EARLYACCESS_TOP := \
      <div style="background-color: $(HASH)EEEEEE"><div style="padding: 6px; \
      margin-top: 2px; margin-bottom: 6px; margin-left: 6px; margin-right: \
      6px; text-align: justify; font-size: 80%; font-family: Helvetica, Arial, \
      sans-serif; font-weight: normal;">Please note that the specifications \
      and other information contained herein are not final and are subject to \
      change. The information is being made available to you solely for \
      purpose of evaluation.</div></div>
endif

################################################################################
# Special treatment for the core package list. All separate "small" javadoc
# invocation needs to be able to see the core package list.

ALL_PKG_DIRS := $(dir $(filter %.java, $(call CacheFind, \
    $(wildcard $(JAVADOC_SOURCE_DIRS)))))
ALL_SRC_PREFIXES := $(addsuffix /%, $(wildcard $(JAVADOC_SOURCE_DIRS)))
ALL_PKG_DIRNAMES := $(foreach prefix, $(ALL_SRC_PREFIXES), \
    $(patsubst $(prefix),%, $(filter $(prefix), $(ALL_PKG_DIRS))))
ALL_PACKAGES := $(sort $(subst /,., $(patsubst %/, %, $(ALL_PKG_DIRNAMES))))

# Core packages are all packages beginning with java, javax or org, except a few
# excludes.
JAVA_PACKAGES := $(filter java.%, $(ALL_PACKAGES))
JAVAX_PACKAGES := $(filter javax.%, $(ALL_PACKAGES))
ORG_PACKAGES := $(filter org.%, $(ALL_PACKAGES))

# Allow custom makefile to add more excluded packages
CORE_EXCLUDED_PACKAGES += \
    java.awt.dnd.peer \
    java.awt.peer \
    javax.smartcardio \
    org.jcp.xml.dsig.internal% \
    org.w3c.dom.css \
    org.w3c.dom.html \
    org.w3c.dom.stylesheets \
    org.w3c.dom.xpath \
    org.graalvm.compiler.% \
    #

CORE_PACKAGES := $(filter-out $(CORE_EXCLUDED_PACKAGES), \
    $(JAVA_PACKAGES) $(JAVAX_PACKAGES) $(ORG_PACKAGES))

CORE_PACKAGES_LIST_DIR := $(SUPPORT_OUTPUTDIR)/docs/core-packages
CORE_PACKAGES_LIST_FILE := $(CORE_PACKAGES_LIST_DIR)/package-list

CORE_PACKAGES_VARDEPS_FILE := $(call DependOnVariable, CORE_PACKAGES, \
    $(CORE_PACKAGES_LIST_FILE).vardeps)

$(CORE_PACKAGES_LIST_FILE): $(CORE_PACKAGES_VARDEPS_FILE)
	$(call MakeDir, $(@D))
	$(eval $(call ListPathsSafely, CORE_PACKAGES, $@))

################################################################################
# Support functions for SetupJavadocGeneration

# Generate the text used in the -bottom argument.
# Note that COPYRIGHT_YEAR is the current year (from spec.gmk)
# Arguments:
# arg 1: first copyright year
# arg 2: copyright url (optional)
# arg 3: free-form text snippet (optional)
define GenerateBottom
  <span style="font-size:smaller">$(if $(strip $3), $(strip $3))<br> $(if \
      $(strip $2),<a href="$(strip $2)">Copyright</a>,Copyright) \
      &copy; $(strip $1), $(COPYRIGHT_YEAR), $(FULL_COMPANY_NAME). \
      $(COMPANY_ADDRESS). All rights reserved.</span>
endef

# Speed up finding by filling cache
$(eval $(call FillCacheFind, $(wildcard $(JAVADOC_SOURCE_DIRS))))

# In order to get a specific ordering it's necessary to specify the total
# ordering of tags as the tags are otherwise ordered in order of definition.
DEFAULT_JAVADOC_TAGS := \
    -tag beaninfo:X \
    -tag revised:X \
    -tag since.unbundled:X \
    -tag spec:X \
    -tag specdefault:X \
    -tag Note:X \
    -tag ToDo:X \
    -tag 'apiNote:a:API Note:' \
    -tag 'implSpec:a:Implementation Requirements:' \
    -tag 'implNote:a:Implementation Note:' \
    -tag param \
    -tag return \
    -tag throws \
    -taglet build.tools.taglet.ModuleGraph \
    -tag since \
    -tag version \
    -tag serialData \
    -tag factory \
    -tag see \
    -tag 'jvms:a:See <cite>The Java&trade; Virtual Machine Specification</cite>:' \
    -tag 'jls:a:See <cite>The Java&trade; Language Specification</cite>:' \
    -taglet build.tools.taglet.Incubating \
    -tagletpath $(BUILDTOOLS_OUTPUTDIR)/jdk_tools_classes \
    #

DEFAULT_JAVADOC_OPTIONS := -XDignore.symbol.file=true -use -keywords -notimestamp \
    -serialwarn -encoding ISO-8859-1 -breakiterator --system none

#
# TODO: this should be set by the configure option.
#
ifndef ENABLE_MODULE_GRAPH
   ENABLE_MODULE_GRAPH=false
endif

################################################################################
# Setup make rules for running javadoc.
#
# Parameter 1 is the name of the rule. This name is used as variable prefix,
# and the targets generated are listed in a variable by that name. Note that
# the index.html file will work as a "touch file" for all the magnitude of
# files that are generated by javadoc.
#
# Remaining parameters are named arguments. These include:
#   MODULES - Modules to include
#   PACKAGES - Packages to include
#   IS_CORE - Set to TRUE for the Core API package which needs special treatment
#   API_ROOT - Where to base the documentation (jre or jdk)
#   DEST_DIR - A directory relative to the API root
#   OVERVIEW - Path to a html overview file
#   TITLE - Default title to use for the more specific versions below
#   WINDOW_TITLE - Title to use in -windowtitle. Computed from TITLE if empty.
#   HEADER_TITLE - Title to use in -header. Computed from TITLE if empty.
#   DOC_TITLE - Title to use in -doctitle. Computed from TITLE if empty.
#   FIRST_COPYRIGHT_YEAR - First year this bundle was introduced
#   DISABLED_DOCLINT - Doclint warnings to exclude.
#   DOCLINT_PACKAGES - Optional -Xdoclint/package value
#   SPLIT_INDEX - Enable -splitIndex (split index-all.html if it is too large)
#   BOTTOM_COPYRIGHT_URL - Copyright URL to use in -bottom
#   BOTTOM_TEXT - Extra text to use in -bottom
#   EXTRA_TOP - Additional -top data
#
SetupJavadocGeneration = $(NamedParamsMacroTemplate)
define SetupJavadocGenerationBody
  ifeq ($$($1_IS_CORE), TRUE)
    $1_JAVA := $$(JAVA)
    $1_OUTPUT_DIRNAME := api
  else
    $1_JAVA := $$(JAVA_SMALL)
    $1_OUTPUT_DIRNAME := $$($1_API_ROOT)/api/$$($1_DEST_DIR)

    # Compute a relative path to core root.
    # The non-core api javadocs need to be able to access the root of the core
    # api directory, so for jdk/api or jre/api to get to the core api/
    # directory we would use this
    $1_RELATIVE_CORE_DIR := $$(call DirToDotDot, $$($1_OUTPUT_DIRNAME))/api

    # We need to tell javadoc the directory in which to find the core package-list
    $1_OPTIONS += -linkoffline $$($1_RELATIVE_CORE_DIR) $$(CORE_PACKAGES_LIST_DIR)

    $1_DEPS += $(CORE_PACKAGES_LIST_FILE)
  endif

  $1_OPTIONS += --add-modules $$(call CommaList, $$($1_MODULES))

  ifneq ($$($1_DISABLED_DOCLINT), )
    # Create a string like ",-syntax,-html"
    $1_DOCLINT_EXCEPTIONS := ,$$(call CommaList, $$(addprefix -, $$($1_DISABLED_DOCLINT)))
  endif
  $1_OPTIONS += -Xdoclint:all$$($1_DOCLINT_EXCEPTIONS)

  ifneq ($$($1_DOCLINT_PACKAGES), )
    $1_OPTIONS += -Xdoclint/package:$$(call CommaList, $$($1_DOCLINT_PACKAGES))
  endif

  ifeq ($$($1_DOC_TITLE), )
    $1_DOC_TITLE := $$($1_TITLE)
  endif
  $1_OPTIONS += -doctitle '$$($1_DOC_TITLE)'

  ifeq ($$($1_WINDOW_TITLE), )
    $1_WINDOW_TITLE := $$(strip $$(subst &trade;,, $$($1_TITLE)))
  endif
  $1_OPTIONS += -windowtitle '$$($1_WINDOW_TITLE)$$(DRAFT_WINDOW_TITLE_MARKER)'

  ifeq ($$($1_HEADER_TITLE), )
    $1_HEADER_TITLE := $$(strip $$(subst &trade;,, $$($1_TITLE)))
  endif
  $1_OPTIONS += -header '<strong>$$($1_HEADER_TITLE)</strong>$$(DRAFT_MARKER)'

  ifneq ($$($1_EXTRA_TOP), )
    $1_OPTIONS += -top '$$($1_EXTRA_TOP)'
  endif

  ifeq ($$($1_BOTTOM_TEXT), )
    $1_BOTTOM_TEXT := $(COMMON_BOTTOM_TEXT)
  endif
  $1_BOTTOM := $$(call GenerateBottom, $$($1_FIRST_COPYRIGHT_YEAR), \
      $$($1_BOTTOM_COPYRIGHT_URL), $$($1_BOTTOM_TEXT))
  $1_OPTIONS += -bottom '$$($1_BOTTOM)$$(DRAFT_MARKER)'

  ifneq ($$($1_OVERVIEW), )
    $1_OPTIONS += -overview $$($1_OVERVIEW)
    $1_DEPS +=  $$($1_OVERVIEW)
  endif

  ifneq ($$($1_SPLIT_INDEX), )
    $1_OPTIONS += -splitIndex
  endif

  ifneq ($$($DOCROOTPARENT_FLAG), )
    $1_OPTIONS += -Xdocrootparent $(JAVADOC_BASE_URL)
  endif

  $1_VARDEPS := $$($1_OPTIONS) $$($1_PACKAGES)
  $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
       $$(SUPPORT_OUTPUTDIR)/docs/$1.vardeps)

  # Do not store debug level options in VARDEPS.
  ifneq ($$(LOG_LEVEL), trace)
    $1_OPTIONS += -quiet
  else
    $1_OPTIONS += -verbose
  endif

  $1_PACKAGE_DEPS := $$(call CacheFind, $$(wildcard $$(foreach p, \
      $$(subst .,/,$$(strip $$($1_PACKAGES))), \
      $$(addsuffix /$$p, $$(wildcard $$(JAVADOC_SOURCE_DIRS))))))

  # If there are many packages, use an @-file...
  ifneq ($$(word 17, $$($1_PACKAGES)), )
    $1_PACKAGES_FILE := $$(SUPPORT_OUTPUTDIR)/docs/$1.packages
    $1_PACKAGES_ARG := @$$($1_PACKAGES_FILE)
  else
    $1_PACKAGES_ARG := $$($1_PACKAGES)
  endif

  # The index.html which is a marker for all the output from javadoc.
  $1_INDEX_FILE := $$(JAVADOC_OUTPUTDIR)/$$($1_OUTPUT_DIRNAME)/index.html

  # Rule for actually running javadoc
  $$($1_INDEX_FILE): $$(BUILD_TOOLS_JDK) $$($1_VARDEPS_FILE) $$($1_PACKAGE_DEPS) $$($1_DEPS)
	$$(call LogWarn, Generating Javadoc from $$(words $$($1_PACKAGES)) package(s) for $$($1_OUTPUT_DIRNAME))
	$$(call MakeDir, $$(@D))
        ifneq ($$($1_PACKAGES_FILE), )
	  $$(eval $$(call ListPathsSafely, $1_PACKAGES, $$($1_PACKAGES_FILE)))
        endif
	$$(call ExecuteWithLog, $$(SUPPORT_OUTPUTDIR)/docs/$1.javadoc, \
	    $$($1_JAVA) -Djava.awt.headless=true -DenableModuleGraph=$(ENABLE_MODULE_GRAPH) \
		$(NEW_JAVADOC) -d $$(@D) \
	        $$(DEFAULT_JAVADOC_TAGS) $$(DEFAULT_JAVADOC_OPTIONS) \
	        --module-source-path $$(call PathList, $$(JAVADOC_SOURCE_DIRS)) \
	        $$($1_OPTIONS) $$($1_PACKAGES_ARG))

  # The output returned will be the index.html file
  $1 := $$($1_INDEX_FILE)
endef

################################################################################

$(eval $(call SetupJavadocGeneration, coredocs, \
    MODULES := java.se.ee, \
    PACKAGES := $(CORE_PACKAGES), \
    IS_CORE := TRUE, \
    OVERVIEW := $(JDK_TOPDIR)/src/java.base/share/classes/overview-core.html, \
    WINDOW_TITLE := Java Platform SE $(VERSION_SPECIFICATION), \
    HEADER_TITLE := Java&trade;&nbsp;Platform<br>Standard&nbsp;Ed.&nbsp;$(VERSION_SPECIFICATION), \
    DOC_TITLE := Java&trade; Platform$(COMMA) Standard Edition \
      $(VERSION_SPECIFICATION)<br>API Specification, \
    FIRST_COPYRIGHT_YEAR := 1993, \
    DISABLED_DOCLINT := accessibility html missing syntax, \
    DOCLINT_PACKAGES := -org.omg.* jdk.internal.logging.*, \
    SPLIT_INDEX := TRUE, \
    BOTTOM_COPYRIGHT_URL := $(CORE_BOTTOM_COPYRIGHT_URL), \
    BOTTOM_TEXT := $(CORE_BOTTOM_TEXT), \
    EXTRA_TOP := $(EARLYACCESS_TOP), \
))

TARGETS += $(coredocs)

################################################################################

$(eval $(call SetupJavadocGeneration, docletapi, \
    MODULES := jdk.javadoc, \
    PACKAGES := \
        jdk.javadoc.doclet, \
    API_ROOT := jdk, \
    DEST_DIR := javadoc/doclet, \
    TITLE := Doclet API, \
    FIRST_COPYRIGHT_YEAR := 1993, \
))

TARGETS += $(docletapi)

################################################################################

$(eval $(call SetupJavadocGeneration, old-docletapi, \
    MODULES := jdk.javadoc, \
    PACKAGES := com.sun.javadoc, \
    API_ROOT := jdk, \
    DEST_DIR := javadoc/old/doclet, \
    TITLE := Doclet API, \
    FIRST_COPYRIGHT_YEAR := 1993, \
))

TARGETS += $(old-docletapi)

################################################################################

$(eval $(call SetupJavadocGeneration, tagletapi, \
    MODULES := jdk.javadoc, \
    PACKAGES := com.sun.tools.doclets, \
    API_ROOT := jdk, \
    DEST_DIR := javadoc/old/taglet, \
    TITLE := Taglet API, \
    FIRST_COPYRIGHT_YEAR := 1993, \
))

TARGETS += $(tagletapi)

################################################################################

$(eval $(call SetupJavadocGeneration, domapi, \
    MODULES := \
        java.xml \
        jdk.xml.dom, \
    PACKAGES := \
        org.w3c.dom \
        org.w3c.dom.bootstrap \
        org.w3c.dom.ls \
        org.w3c.dom.ranges \
        org.w3c.dom.traversal \
        org.w3c.dom.html \
        org.w3c.dom.stylesheets \
        org.w3c.dom.css \
        org.w3c.dom.events \
        org.w3c.dom.views, \
    API_ROOT := jre, \
    DEST_DIR := plugin/dom, \
    TITLE := Common DOM API, \
    FIRST_COPYRIGHT_YEAR := 2005, \
    DISABLED_DOCLINT := accessibility html missing, \
    SPLIT_INDEX := TRUE, \
))

TARGETS += $(domapi)

################################################################################

$(eval $(call SetupJavadocGeneration, jdi, \
    MODULES := jdk.jdi, \
    PACKAGES := \
        com.sun.jdi \
        com.sun.jdi.event \
        com.sun.jdi.request \
        com.sun.jdi.connect \
        com.sun.jdi.connect.spi, \
    API_ROOT := jdk, \
    DEST_DIR := jpda/jdi, \
    OVERVIEW := $(JDK_TOPDIR)/src/jdk.jdi/share/classes/jdi-overview.html, \
    TITLE := Java&trade; Debug Interface, \
    FIRST_COPYRIGHT_YEAR := 1999, \
    DISABLED_DOCLINT := accessibility missing syntax, \
    SPLIT_INDEX := TRUE, \
))

TARGETS += $(jdi)

################################################################################

$(eval $(call SetupJavadocGeneration, jaas, \
    MODULES := jdk.security.auth, \
    PACKAGES := \
        com.sun.security.auth \
        com.sun.security.auth.callback \
        com.sun.security.auth.login \
        com.sun.security.auth.module, \
    API_ROOT := jre, \
    DEST_DIR := security/jaas/spec, \
    OVERVIEW := $(JDK_TOPDIR)/src/jdk.security.auth/share/classes/jaas-overview.html, \
    TITLE := Java&trade; Authentication and Authorization Service, \
    FIRST_COPYRIGHT_YEAR := 1998, \
    DISABLED_DOCLINT := missing, \
))

TARGETS += $(jaas)

################################################################################

$(eval $(call SetupJavadocGeneration, jgss, \
    MODULES := jdk.security.jgss, \
    PACKAGES := com.sun.security.jgss, \
    API_ROOT := jre, \
    DEST_DIR := security/jgss/spec, \
    OVERVIEW := $(JDK_TOPDIR)/src/java.security.jgss/share/classes/jgss-overview.html, \
    TITLE := Java&trade; GSS-API Utilities, \
    FIRST_COPYRIGHT_YEAR := 2000, \
))

TARGETS += $(jgss)

################################################################################

$(eval $(call SetupJavadocGeneration, smartcardio, \
    MODULES := java.smartcardio, \
    PACKAGES := javax.smartcardio, \
    API_ROOT := jre, \
    DEST_DIR := security/smartcardio/spec, \
    TITLE := Java&trade; Smart Card I/O, \
    FIRST_COPYRIGHT_YEAR := 2005, \
))

TARGETS += $(smartcardio)

################################################################################

$(eval $(call SetupJavadocGeneration, httpserver, \
    MODULES := jdk.httpserver, \
    PACKAGES := \
        com.sun.net.httpserver \
        com.sun.net.httpserver.spi, \
    API_ROOT := jre, \
    DEST_DIR := net/httpserver/spec, \
    TITLE := Java&trade; HTTP Server, \
    FIRST_COPYRIGHT_YEAR := 2005, \
    DISABLED_DOCLINT := accessibility missing syntax, \
))

TARGETS += $(httpserver)

################################################################################

$(eval $(call SetupJavadocGeneration, httpclient, \
    MODULES := jdk.incubator.httpclient, \
    PACKAGES := \
        jdk.incubator.http, \
    API_ROOT := jre, \
    DEST_DIR := incubator/httpclient/spec, \
    TITLE := Java&trade; HTTP Client API (incubator module), \
    FIRST_COPYRIGHT_YEAR := 2015, \
    DISABLED_DOCLINT := accessibility missing syntax, \
))

TARGETS += $(httpclient)

################################################################################

$(eval $(call SetupJavadocGeneration, jsobject, \
    MODULES := jdk.jsobject, \
    PACKAGES := netscape.javascript, \
    API_ROOT := jre, \
    DEST_DIR := plugin/jsobject, \
    FIRST_COPYRIGHT_YEAR := 1993, \
    TITLE := Java&trade; JSObject Doc, \
))

TARGETS += $(jsobject)

################################################################################

$(eval $(call SetupJavadocGeneration, mgmt, \
    MODULES := jdk.management, \
    PACKAGES := com.sun.management, \
    API_ROOT := jre, \
    DEST_DIR := management/extension, \
    OVERVIEW := $(JDK_TOPDIR)/src/java.management/share/classes/mgmt-overview.html, \
    TITLE := Monitoring and Management Interface for the Java&trade; Platform, \
    FIRST_COPYRIGHT_YEAR := 2003, \
    DISABLED_DOCLINT := accessibility missing reference, \
))

TARGETS += $(mgmt)

################################################################################

$(eval $(call SetupJavadocGeneration, attach, \
    MODULES := jdk.attach, \
    PACKAGES := \
        com.sun.tools.attach \
        com.sun.tools.attach.spi, \
    API_ROOT := jdk, \
    DEST_DIR := attach/spec, \
    TITLE := Attach API, \
    FIRST_COPYRIGHT_YEAR := 2005, \
    DISABLED_DOCLINT := reference, \
))

TARGETS += $(attach)

################################################################################

$(eval $(call SetupJavadocGeneration, jconsole, \
    MODULES := jdk.jconsole, \
    PACKAGES := com.sun.tools.jconsole, \
    API_ROOT := jdk, \
    DEST_DIR := jconsole/spec, \
    TITLE := JConsole API, \
    FIRST_COPYRIGHT_YEAR := 2006, \
))

TARGETS += $(jconsole)

################################################################################

$(eval $(call SetupJavadocGeneration, jshellapi, \
    MODULES := jdk.jshell, \
    PACKAGES := \
        jdk.jshell \
        jdk.jshell.spi \
        jdk.jshell.execution \
        jdk.jshell.tool, \
    API_ROOT := jdk, \
    DEST_DIR := jshell, \
    TITLE := JShell API, \
    FIRST_COPYRIGHT_YEAR := 2015, \
    SPLIT_INDEX := TRUE, \
))

TARGETS += $(jshellapi)

################################################################################

$(eval $(call SetupJavadocGeneration, treeapi, \
    MODULES := jdk.compiler, \
    PACKAGES := \
        com.sun.source.doctree \
        com.sun.source.tree \
        com.sun.source.util, \
    API_ROOT := jdk, \
    DEST_DIR := javac/tree, \
    TITLE := Compiler Tree API, \
    FIRST_COPYRIGHT_YEAR := 2005, \
    SPLIT_INDEX := TRUE, \
))

TARGETS += $(treeapi)

################################################################################

$(eval $(call SetupJavadocGeneration, nashornapi, \
    MODULES := jdk.scripting.nashorn, \
    PACKAGES := \
        jdk.nashorn.api.scripting \
        jdk.nashorn.api.tree, \
    API_ROOT := jdk, \
    DEST_DIR := nashorn, \
    TITLE := Nashorn API, \
    FIRST_COPYRIGHT_YEAR := 2014, \
    SPLIT_INDEX := TRUE, \
))

TARGETS += $(nashornapi)

################################################################################

$(eval $(call SetupJavadocGeneration, dynalinkapi, \
    MODULES := jdk.dynalink, \
    PACKAGES := \
        jdk.dynalink \
        jdk.dynalink.beans \
        jdk.dynalink.linker \
        jdk.dynalink.linker.support \
        jdk.dynalink.support, \
    API_ROOT := jdk, \
    DEST_DIR := dynalink, \
    TITLE := Dynalink API, \
    FIRST_COPYRIGHT_YEAR := 2015, \
))

TARGETS += $(dynalinkapi)

################################################################################

$(eval $(call SetupJavadocGeneration, sctp, \
    MODULES := jdk.sctp, \
    PACKAGES := com.sun.nio.sctp, \
    API_ROOT := jre, \
    DEST_DIR := nio/sctp/spec, \
    TITLE := SCTP API, \
    FIRST_COPYRIGHT_YEAR := 2009, \
))

TARGETS += $(sctp)

################################################################################

$(eval $(call SetupJavadocGeneration, jaccess, \
    MODULES := jdk.accessibility, \
    PACKAGES := com.sun.java.accessibility.util, \
    API_ROOT := jre, \
    DEST_DIR := accessibility/jaccess/spec, \
    TITLE := JACCESS API, \
    FIRST_COPYRIGHT_YEAR := 2002, \
))

TARGETS += $(jaccess)

################################################################################

$(eval $(call SetupJavadocGeneration, jdknet, \
    MODULES := jdk.net, \
    PACKAGES := jdk.net, \
    API_ROOT := jre, \
    DEST_DIR := net/socketoptions/spec, \
    TITLE := jdk.net API, \
    FIRST_COPYRIGHT_YEAR := 2014, \
    DISABLED_DOCLINT := missing, \
))

TARGETS += $(jdknet)

################################################################################
# Copy JDWP html file

JDWP_HTML := $(SUPPORT_OUTPUTDIR)/gensrc/jdk.jdi/jdwp-protocol.html

$(eval $(call SetupCopyFiles, COPY_JDWP_HTML, \
    FILES := $(JDWP_HTML), \
    DEST := $(JAVADOC_OUTPUTDIR)/platform/jpda/jdwp, \
))

COPY_TARGETS += $(COPY_JDWP_HTML)

################################################################################
# Copy JVMTI html file

# Pick jvmti.html from any jvm variant, they are all the same.
JVMTI_HTML := $(firstword \
    $(wildcard $(HOTSPOT_OUTPUTDIR)/variant-*/gensrc/jvmtifiles/jvmti.html))

$(eval $(call SetupCopyFiles, COPY_JVMTI_HTML, \
    FILES := $(JVMTI_HTML), \
    DEST := $(JAVADOC_OUTPUTDIR)/platform/jvmti, \
))

COPY_TARGETS += $(COPY_JVMTI_HTML)

################################################################################
# Optional target which bundles all generated javadocs into a zip archive.

JAVADOC_ARCHIVE_NAME := jdk-$(VERSION_STRING)-docs.zip
JAVADOC_ARCHIVE_ASSEMBLY_DIR := $(SUPPORT_OUTPUTDIR)/docs/zip-docs
JAVADOC_ARCHIVE_DIR := $(OUTPUT_ROOT)/bundles
JAVADOC_ARCHIVE := $(JAVADOC_ARCHIVE_DIR)/$(JAVADOC_ARCHIVE_NAME)

$(JAVADOC_ARCHIVE): $(TARGETS) $(COPY_TARGETS)
	$(call LogInfo, Compressing javadoc to single $(JAVADOC_ARCHIVE_NAME))
	$(MKDIR) -p $(JAVADOC_ARCHIVE_DIR)
	$(RM) -r $(JAVADOC_ARCHIVE_ASSEMBLY_DIR)
	$(MKDIR) -p $(JAVADOC_ARCHIVE_ASSEMBLY_DIR)
	all_roots=`$(FIND) $(JAVADOC_OUTPUTDIR) | $(GREP) index.html | grep -v old/doclet`; \
	pushd $(JAVADOC_ARCHIVE_ASSEMBLY_DIR); \
	for index_file in $${all_roots} ; do \
	  target_dir=`dirname $${index_file}`; \
	  name=`$(ECHO) $${target_dir} | $(SED) "s;/spec;;" | $(SED) "s;.*/;;"`; \
	  $(LN) -s $${target_dir}  $${name}; \
	done; \
	$(ZIPEXE) -q -r $(JAVADOC_ARCHIVE) * ; \
	popd ;

ZIP_TARGETS += $(JAVADOC_ARCHIVE)

################################################################################
# generate .dot files for module graphs

JAVADOC_MODULE_GRAPHS_DIR := $(SUPPORT_OUTPUTDIR)/docs/module-graphs
JAVADOC_MODULE_GRAPHS := $(JAVADOC_MODULE_GRAPHS_DIR)/java.se.dot
JAVADOC_MODULE_GRAPHS_PROPS := $(JDK_TOPDIR)/make/src/classes/build/tools/jigsaw/javadoc-graphs.properties

$(JAVADOC_MODULE_GRAPHS): $(BUILD_JIGSAW_TOOLS) $(JAVADOC_MODULE_GRAPHS_PROPS)
	$(MKDIR) -p $(@D)
	$(TOOL_GENGRAPHS) --spec --output $(JAVADOC_MODULE_GRAPHS_DIR) \
	    --dot-attributes $(JAVADOC_MODULE_GRAPHS_PROPS)

MODULE_GRAPH_TARGETS += $(JAVADOC_MODULE_GRAPHS)

################################################################################

# Hook to include the corresponding custom file, if present.
$(eval $(call IncludeCustomExtension, , Javadoc.gmk))

################################################################################

docs-module-graphs: $(MODULE_GRAPH_TARGETS) 

docs-javadoc: $(TARGETS)

docs-copy: $(COPY_TARGETS)

docs-zip: $(ZIP_TARGETS)

all: docs-module-graphs docs-javadoc docs-copy docs-zip

.PHONY: default all docs-module-graphs docs-javadoc docs-copy docs-zip