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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.harmony.jpda.tests.jdwp.Events;
import org.apache.harmony.jpda.tests.share.JPDADebuggeeSynchronizer;
import org.apache.harmony.jpda.tests.share.SyncDebuggee;
/**
* Debuggee for JDWP unit tests for CombinedExceptionEventsTest.
*/
public class CombinedExceptionEventsDebuggee extends SyncDebuggee {
public static final String TEST_CAUGHT_EXCEPTION_SIGNAL = "CAUGHT";
public static final String TEST_UNCAUGHT_EXCEPTION_SIGNAL = "UNCAUGHT";
public static class SubDebuggeeException extends DebuggeeException {
public SubDebuggeeException(String msg) {
super(msg);
}
}
public static void main(String[] args) {
runDebuggee(CombinedExceptionEventsDebuggee.class);
}
@SuppressWarnings("DeadException")
@Override
public void run() {
logWriter.println("-> CombinedExceptionEventsDebuggee: Starting...");
// Preload exception classes
new SubDebuggeeException("dummy");
synchronizer.sendMessage(JPDADebuggeeSynchronizer.SGNL_READY);
String signalMessage = synchronizer.receiveMessage();
if (signalMessage.equals(TEST_CAUGHT_EXCEPTION_SIGNAL)) {
testCaughtException();
} else {
testUncaughtException();
}
logWriter.println("-> CombinedExceptionEventsDebuggee: Finishing...");
}
private void testCaughtException() {
Thread t = new Thread(new Runnable() {
@Override
public void run() {
// Catch a different exception to test catch location is
// properly reported.
try {
throwDebuggeeException("Caught debuggee exception");
} catch (DebuggeeException e) {
// Expected exception
}
}
});
t.start();
try {
t.join();
} catch (InterruptedException e) {
logWriter.printError(e);
}
}
private void testUncaughtException() {
Thread t = new Thread(new Runnable() {
@Override
public void run() {
// Catch a different exception to test catch location is
// properly reported.
try {
throwDebuggeeException("Uncaught debuggee exception");
} catch (NullPointerException e) {
// Unexpect exception
logWriter.printError("Unexpected exception", e);
}
}
});
t.start();
try {
t.join();
} catch (InterruptedException e) {
logWriter.printError(e);
}
}
private static void throwDebuggeeException(String msg) {
throw new SubDebuggeeException(msg);
}
}
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