/*
* JBoss, Home of Professional Open Source
* Copyright 2010 Red Hat Inc. and/or its affiliates and other
* contributors as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a full listing of
* individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.infinispan.client.hotrod.impl.async;
import org.infinispan.client.hotrod.impl.ConfigurationProperties;
import org.infinispan.executors.ExecutorFactory;
import java.util.Properties;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicInteger;
/**
* Default implementation for {@link org.infinispan.executors.ExecutorFactory} based on an {@link ThreadPoolExecutor}.
*
* @author Mircea.Markus@jboss.com
* @since 4.1
*/
public class DefaultAsyncExecutorFactory implements ExecutorFactory {
public static final String THREAD_NAME = "HotRod-client-async-pool";
public static final AtomicInteger counter = new AtomicInteger(0);
@Override
public ExecutorService getExecutor(Properties p) {
ConfigurationProperties cp = new ConfigurationProperties(p);
ThreadFactory tf = new ThreadFactory() {
public Thread newThread(Runnable r) {
Thread th = new Thread(r, THREAD_NAME + "-" + counter.getAndIncrement());
th.setDaemon(true);
return th;
}
};
return new ThreadPoolExecutor(cp.getDefaultExecutorFactoryPoolSize(), cp.getDefaultExecutorFactoryPoolSize(),
0L, TimeUnit.MILLISECONDS,
new LinkedBlockingQueue<Runnable>(cp.getDefaultExecutorFactoryQueueSize()),
tf);
}
}