2014-08-26 12:40:55 +02:00
|
|
|
/**
|
|
|
|
*
|
|
|
|
* Copyright 2014 Florian Schmaus
|
|
|
|
*
|
|
|
|
* Licensed 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.jivesoftware.smack.util;
|
|
|
|
|
2015-03-18 09:52:33 +01:00
|
|
|
import java.util.logging.Level;
|
|
|
|
import java.util.logging.Logger;
|
|
|
|
|
2014-08-26 12:40:55 +02:00
|
|
|
public class Async {
|
|
|
|
|
2015-01-10 01:12:37 +01:00
|
|
|
/**
|
|
|
|
* Creates a new thread with the given Runnable, marks it daemon, starts it and returns the started thread.
|
|
|
|
*
|
|
|
|
* @param runnable
|
|
|
|
* @return the started thread.
|
|
|
|
*/
|
|
|
|
public static Thread go(Runnable runnable) {
|
2014-10-24 11:39:08 +02:00
|
|
|
Thread thread = daemonThreadFrom(runnable);
|
|
|
|
thread.start();
|
2015-01-10 01:12:37 +01:00
|
|
|
return thread;
|
2014-10-24 11:39:08 +02:00
|
|
|
}
|
|
|
|
|
2015-01-10 01:12:37 +01:00
|
|
|
/**
|
|
|
|
* Creates a new thread with the given Runnable, marks it daemon, sets the name, starts it and returns the started
|
|
|
|
* thread.
|
|
|
|
*
|
|
|
|
* @param runnable
|
|
|
|
* @param threadName the thread name.
|
|
|
|
* @return the started thread.
|
|
|
|
*/
|
|
|
|
public static Thread go(Runnable runnable, String threadName) {
|
2014-10-24 11:39:08 +02:00
|
|
|
Thread thread = daemonThreadFrom(runnable);
|
|
|
|
thread.setName(threadName);
|
|
|
|
thread.start();
|
2015-01-10 01:12:37 +01:00
|
|
|
return thread;
|
2014-10-24 11:39:08 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
public static Thread daemonThreadFrom(Runnable runnable) {
|
2014-08-26 12:40:55 +02:00
|
|
|
Thread thread = new Thread(runnable);
|
|
|
|
thread.setDaemon(true);
|
2014-10-24 11:39:08 +02:00
|
|
|
return thread;
|
2014-08-26 12:40:55 +02:00
|
|
|
}
|
2015-03-18 09:52:33 +01:00
|
|
|
|
|
|
|
/**
|
|
|
|
* Like {@link Runnable}, but allows the <code>runOrThrow()</code> method to throw an exception.
|
|
|
|
* <p>
|
|
|
|
* If the exception is an instance of {@link RuntimeException}, then it will be re-thrown, otherwise <b>it will be
|
|
|
|
* simply logged.</b>
|
|
|
|
*/
|
|
|
|
public static abstract class ThrowingRunnable implements Runnable {
|
|
|
|
|
|
|
|
public static final Logger LOGGER = Logger.getLogger(ThrowingRunnable.class.getName());
|
|
|
|
|
|
|
|
@Override
|
|
|
|
public final void run() {
|
|
|
|
try {
|
|
|
|
runOrThrow();
|
|
|
|
}
|
|
|
|
catch (Exception e) {
|
|
|
|
if (e instanceof RuntimeException) {
|
|
|
|
throw (RuntimeException) e;
|
|
|
|
}
|
|
|
|
LOGGER.log(Level.WARNING, "Catched Exception", e);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
public abstract void runOrThrow() throws Exception;
|
|
|
|
}
|
2014-08-26 12:40:55 +02:00
|
|
|
}
|