8168854: javac erroneously reject a a service interface inner class in a provides clause
Summary: Java SE 9 proposed spec changes do not explicitly forbid a service interface to be an inner class - javac should follow
Reviewed-by: jjg
--- a/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Modules.java Sun Nov 06 22:50:46 2016 -0800
+++ b/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Modules.java Mon Nov 07 11:16:23 2016 +0000
@@ -777,8 +777,6 @@
log.error(tree.implName.pos(), Errors.ServiceImplementationIsAbstract(impl));
} else if (impl.isInner()) {
log.error(tree.implName.pos(), Errors.ServiceImplementationIsInner(impl));
- } else if (service.isInner()) {
- log.error(tree.serviceName.pos(), Errors.ServiceDefinitionIsInner(service));
} else {
MethodSymbol constr = noArgsConstructor(impl);
if (constr == null) {
--- a/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties Sun Nov 06 22:50:46 2016 -0800
+++ b/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties Mon Nov 07 11:16:23 2016 +0000
@@ -2766,10 +2766,6 @@
the service implementation is an inner class: {0}
# 0: symbol
-compiler.err.service.definition.is.inner=\
- the service definition is an inner class: {0}
-
-# 0: symbol
compiler.err.service.definition.is.enum=\
the service definition is an enum: {0}
--- a/langtools/test/tools/javac/diags/examples/ServiceDefinitionInner/ServiceDefinitionInner.java Sun Nov 06 22:50:46 2016 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,25 +0,0 @@
-/*
- * Copyright (c) 2016, 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.
- */
-
-// key: compiler.err.service.definition.is.inner
-// key: compiler.err.encl.class.required
--- a/langtools/test/tools/javac/diags/examples/ServiceDefinitionInner/modulesourcepath/m/module-info.java Sun Nov 06 22:50:46 2016 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,27 +0,0 @@
-/*
- * Copyright (c) 2016, 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.
- */
-
-module m {
- provides p1.C1.InnerDefinition with p2.C2;
- exports p1;
-}
--- a/langtools/test/tools/javac/diags/examples/ServiceDefinitionInner/modulesourcepath/m/p1/C1.java Sun Nov 06 22:50:46 2016 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,28 +0,0 @@
-/*
- * Copyright (c) 2016, 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.
- */
-
-package p1;
-
-public class C1 {
- public class InnerDefinition {}
-}
--- a/langtools/test/tools/javac/diags/examples/ServiceDefinitionInner/modulesourcepath/m/p2/C2.java Sun Nov 06 22:50:46 2016 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,26 +0,0 @@
-/*
- * Copyright (c) 2016, 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.
- */
-
-package p2;
-
-public class C2 extends p1.C1.InnerDefinition {}
--- a/langtools/test/tools/javac/modules/ProvidesTest.java Sun Nov 06 22:50:46 2016 -0800
+++ b/langtools/test/tools/javac/modules/ProvidesTest.java Mon Nov 07 11:16:23 2016 +0000
@@ -24,6 +24,7 @@
/**
* @test
* @summary simple tests of module provides
+ * @bug 8168854
* @library /tools/lib
* @modules
* jdk.compiler/com.sun.tools.javac.api
@@ -39,6 +40,7 @@
import toolbox.JavacTask;
import toolbox.Task;
+import toolbox.Task.Expect;
import toolbox.ToolBox;
public class ProvidesTest extends ModuleTestBase {
@@ -415,24 +417,13 @@
tb.writeJavaFiles(src,
"module m { provides p1.C1.InnerDefinition with p2.C2; }",
"package p1; public class C1 { public class InnerDefinition { } }",
- "package p2; public class C2 extends p1.C1.InnerDefinition { }");
+ "package p2; public class C2 extends p1.C1.InnerDefinition { public C2() { new p1.C1().super(); } }");
- List<String> output = new JavacTask(tb)
+ new JavacTask(tb)
.options("-XDrawDiagnostics")
.outdir(Files.createDirectories(base.resolve("classes")))
.files(findJavaFiles(src))
- .run(Task.Expect.FAIL)
- .writeAll()
- .getOutputLines(Task.OutputKind.DIRECT);
-
- List<String> expected = Arrays.asList(
- "module-info.java:1:26: compiler.err.service.definition.is.inner: p1.C1.InnerDefinition",
- "module-info.java:1:12: compiler.warn.service.provided.but.not.exported.or.used: p1.C1.InnerDefinition",
- "C2.java:1:20: compiler.err.encl.class.required: p1.C1.InnerDefinition",
- "2 errors",
- "1 warning");
- if (!output.containsAll(expected)) {
- throw new Exception("Expected output not found");
- }
+ .run(Expect.SUCCESS)
+ .writeAll();
}
}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/modules/T8168854/module-info.java Mon Nov 07 11:16:23 2016 +0000
@@ -0,0 +1,10 @@
+/*
+ * @test
+ * @bug 8168854
+ * @summary javac erroneously reject a a service interface inner class in a provides clause
+ * @compile module-info.java
+ */
+module mod {
+ exports pack1;
+ provides pack1.Outer.Inter with pack1.Outer1.Implem;
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/modules/T8168854/pack1/Outer.java Mon Nov 07 11:16:23 2016 +0000
@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2016, 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 pack1;
+
+public class Outer {
+ public class Inter {
+ }
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/modules/T8168854/pack1/Outer1.java Mon Nov 07 11:16:23 2016 +0000
@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2016, 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 pack1;
+
+public class Outer1 {
+ public static class Implem extends Outer.Inter {
+ public Implem () {
+ new Outer().super();
+ }
+ }
+}
\ No newline at end of file