/*
* Copyright (c) 2006, 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 6397286
* @summary TaskListener calls are not protected agains user exceptions
*/
import java.io.*;
import java.util.*;
import javax.tools.*;
import com.sun.source.util.*;
import com.sun.tools.javac.api.*;
public class T6397286 {
public static void main(String[] args) throws IOException {
String testSrcDir = System.getProperty("test.src");
String self = T6397286.class.getName();
JavacTool tool = JavacTool.create();
StandardJavaFileManager fm = tool.getStandardFileManager(null, null, null);
Iterable<? extends JavaFileObject> files =
fm.getJavaFileObjectsFromFiles(Arrays.asList(new File(testSrcDir, self + ".java")));
JavacTask task = tool.getTask(null, fm, null, null, null, files);
task.setTaskListener(new TaskListener() {
public void started(TaskEvent e) {
throw new TaskEventError(e);
}
public void finished(TaskEvent e) {
}
});
try {
task.call();
throw new AssertionError("no exception thrown");
} catch (RuntimeException e) {
if (e.getCause() instanceof TaskEventError) {
TaskEventError tee = (TaskEventError) e.getCause();
System.err.println("Exception thrown for " + tee.event + " as expected");
} else {
e.printStackTrace();
throw new AssertionError("TaskEventError not thrown");
}
}
}
}
class TaskEventError extends Error {
public TaskEventError(TaskEvent ev) {
event = ev;
}
TaskEvent event;
}