91 lines
3.1 KiB
Java
91 lines
3.1 KiB
Java
/*
|
|
* Copyright (c) 2010, 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.
|
|
*/
|
|
|
|
/*
|
|
* @test
|
|
* @bug 6985181
|
|
* @summary Annotations lost from classfile
|
|
* @modules jdk.compiler
|
|
* jdk.jdeps/com.sun.tools.javap
|
|
*/
|
|
|
|
import java.io.*;
|
|
import java.util.*;
|
|
|
|
public class T6985181 {
|
|
public static void main(String... args) throws Exception{
|
|
new T6985181().run();
|
|
}
|
|
|
|
public void run() throws Exception {
|
|
String code = "@java.lang.annotation.Target(java.lang.annotation.ElementType.TYPE_PARAMETER)\n" +
|
|
"@interface Simple { }\n" +
|
|
"interface Test<@Simple T> { }";
|
|
|
|
File srcFile = writeFile("Test.java", code);
|
|
File classesDir = new File("classes");
|
|
classesDir.mkdirs();
|
|
compile("-d", classesDir.getPath(), srcFile.getPath());
|
|
String out = javap(new File(classesDir, srcFile.getName().replace(".java", ".class")));
|
|
if (!out.contains("RuntimeInvisibleTypeAnnotations"))
|
|
throw new Exception("RuntimeInvisibleTypeAnnotations not found");
|
|
}
|
|
|
|
void compile(String... args) throws Exception {
|
|
StringWriter sw = new StringWriter();
|
|
PrintWriter pw = new PrintWriter(sw);
|
|
int rc = com.sun.tools.javac.Main.compile(args, pw);
|
|
pw.close();
|
|
String out = sw.toString();
|
|
if (out.length() > 0)
|
|
System.err.println(out);
|
|
if (rc != 0)
|
|
throw new Exception("Compilation failed: rc=" + rc);
|
|
}
|
|
|
|
String javap(File classFile) throws Exception {
|
|
StringWriter sw = new StringWriter();
|
|
PrintWriter pw = new PrintWriter(sw);
|
|
String[] args = { "-v", classFile.getPath() };
|
|
int rc = com.sun.tools.javap.Main.run(args, pw);
|
|
pw.close();
|
|
String out = sw.toString();
|
|
if (out.length() > 0)
|
|
System.err.println(out);
|
|
if (rc != 0)
|
|
throw new Exception("javap failed: rc=" + rc);
|
|
return out;
|
|
}
|
|
|
|
File writeFile(String path, String body) throws IOException {
|
|
File f = new File(path);
|
|
FileWriter out = new FileWriter(f);
|
|
try {
|
|
out.write(body);
|
|
} finally {
|
|
out.close();
|
|
}
|
|
return f;
|
|
}
|
|
}
|