Mon, 17 Oct 2011 12:57:36 +0100
7093325: Redundant entry in bytecode exception table
Summary: Inlining of finalizers does not update gaps list accordingly
Reviewed-by: jjg
1 /*
2 * Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
24 /*
25 * @test
26 * @bug 4813736
27 * @summary Provide a basic test of access to the Java Model from javac
28 * @author Peter von der Ah\u00e9
29 * @run main TestJavacTask TestJavacTask.java
30 */
32 import com.sun.tools.javac.api.JavacTaskImpl;
33 import java.io.File;
34 import java.io.IOException;
35 import java.util.Arrays;
36 import javax.lang.model.element.TypeElement;
37 import javax.tools.JavaCompiler;
38 import javax.tools.JavaFileObject;
39 import javax.tools.StandardJavaFileManager;
40 import javax.tools.ToolProvider;
42 public class TestJavacTask {
44 static JavacTaskImpl getTask(JavaCompiler compiler, File... file) {
45 StandardJavaFileManager fm = compiler.getStandardFileManager(null, null, null);
46 Iterable<? extends JavaFileObject> files =
47 fm.getJavaFileObjectsFromFiles(Arrays.asList(file));
48 return (JavacTaskImpl)compiler.getTask(null, fm, null, null, null, files);
49 }
51 public static void main(String... args) throws IOException {
52 JavaCompiler tool = ToolProvider.getSystemJavaCompiler();
53 String srcdir = System.getProperty("test.src");
54 File file = new File(srcdir, args[0]);
55 JavacTaskImpl task = getTask(tool, file);
56 for (TypeElement clazz : task.enter(task.parse()))
57 System.out.println(clazz.getSimpleName());
58 }
60 }