/*
* Copyright 2009 Red Hat, Inc.
*
* Red Hat 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.jboss.netty.container.spring;
import java.util.concurrent.Executor;
import java.util.concurrent.Executors;
import org.jboss.netty.channel.ChannelFactory;
import org.jboss.netty.logging.CommonsLoggerFactory;
import org.jboss.netty.logging.InternalLoggerFactory;
import org.jboss.netty.util.internal.ExecutorUtil;
import org.jboss.netty.util.internal.UnterminatableExecutor;
import org.springframework.beans.factory.DisposableBean;
import org.springframework.beans.factory.InitializingBean;
/**
* A factory bean that provides the common resources required by
* {@link ChannelFactory} implementations.
*
* @author The Netty Project (netty-dev@lists.jboss.org)
* @author Trustin Lee (tlee@redhat.com)
* @version $Rev: 1685 $, $Date: 2009-08-28 16:15:49 +0900 (금, 28 8 2009) $
*/
public class NettyResourceFactory implements InitializingBean, DisposableBean {
private Executor executor;
private Executor unterminatableExecutor;
public synchronized void afterPropertiesSet() {
if (executor != null) {
return;
}
executor = Executors.newCachedThreadPool();
unterminatableExecutor = new UnterminatableExecutor(executor);
InternalLoggerFactory.setDefaultFactory(new CommonsLoggerFactory());
}
public synchronized void destroy() {
if (executor != null) {
ExecutorUtil.terminate(executor);
}
executor = null;
unterminatableExecutor = null;
}
public synchronized Executor getChannelFactoryExecutor() {
return unterminatableExecutor;
}
}