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 /*
  * Copyright 2010-2013 Ning, Inc.
  *
  * Ning 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.killbill.commons.concurrent;
Extension of java.util.concurrent.ThreadPoolExecutor that ensures any uncaught exceptions are logged.
public class LoggingExecutor extends ThreadPoolExecutor {
    private static final Logger LOG = LoggerFactory.getLogger(LoggingExecutor.class);
    public LoggingExecutor(final int corePoolSizefinal int maximumPoolSizefinal String namefinal long keepAliveTimefinal TimeUnit unit) {
        super(corePoolSizemaximumPoolSizekeepAliveTimeunitnew LinkedBlockingQueue<Runnable>(), new NamedThreadFactory(name));
    }
    public LoggingExecutor(final int corePoolSizefinal int maximumPoolSizefinal long keepAliveTimefinal TimeUnit unitfinal ThreadFactory threadFactory) {
        super(corePoolSizemaximumPoolSizekeepAliveTimeunitnew LinkedBlockingQueue<Runnable>(), threadFactory);
    }
    public LoggingExecutor(final int corePoolSizefinal int maximumPoolSizefinal String namefinal long keepAliveTimefinal TimeUnit unitfinal BlockingQueue<RunnableworkQueue) {
        super(corePoolSizemaximumPoolSizekeepAliveTimeunitworkQueuenew NamedThreadFactory(name));
    }
    public LoggingExecutor(final int corePoolSizefinal int maximumPoolSizefinal long keepAliveTimefinal TimeUnit unitfinal BlockingQueue<RunnableworkQueuefinal ThreadFactory threadFactory) {
        super(corePoolSizemaximumPoolSizekeepAliveTimeunitworkQueuethreadFactory);
    }
    public LoggingExecutor(final int corePoolSizefinal int maximumPoolSizefinal String namefinal long keepAliveTimefinal TimeUnit unitfinal BlockingQueue<RunnableworkQueuefinal RejectedExecutionHandler handler) {
        super(corePoolSizemaximumPoolSizekeepAliveTimeunitworkQueuenew NamedThreadFactory(name), handler);
    }
    public LoggingExecutor(final int corePoolSizefinal int maximumPoolSizefinal long keepAliveTimefinal TimeUnit unitfinal BlockingQueue<RunnableworkQueuefinal ThreadFactory threadFactoryfinal RejectedExecutionHandler handler) {
        super(corePoolSizemaximumPoolSizekeepAliveTimeunitworkQueuethreadFactoryhandler);
    }
    @Override
    public <T> Future<T> submit(final Callable<T> task) {
        return super.submit(WrappedCallable.wrap(task));
    }
    @Override
    public <T> Future<T> submit(final Runnable taskfinal T result) {
        // HACK: assumes ThreadPoolExecutor will create a callable and call execute()
        // (can't wrap the runnable here or exception isn't re-thrown when Future.get() is called)
        return super.submit(taskresult);
    }
    @Override
    public Future<?> submit(final Runnable task) {
        return super.submit(WrappedRunnable.wrap(task));
    }
    @Override
    public void execute(final Runnable command) {
        super.execute(WrappedRunnable.wrap(command));
    }
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