/**
*
* Copyright 2004 Hiram Chirino
* Copyright 2004 Protique Ltd
*
* 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.codehaus.activemq.transport.gnet;
import org.apache.geronimo.network.SelectorManager;
import org.apache.geronimo.pool.ClockPool;
import org.apache.geronimo.pool.ThreadPool;
import org.codehaus.activemq.io.WireFormat;
import org.codehaus.activemq.transport.TransportServerChannel;
import org.codehaus.activemq.transport.TransportServerChannelFactory;
import javax.jms.JMSException;
import java.net.URI;
/**
* An implementation of a TransportServerChannelFactory which uses
* the Geronimo network layer for connectivity.
*
* @version $Revision: 1.2 $
*/
public class GTransportServerChannelFactory implements TransportServerChannelFactory {
private static ThreadPool threadPool;
private static ClockPool clockPool;
private static SelectorManager selectorManager;
static public void init(SelectorManager sm, ThreadPool tp,
ClockPool cp) throws IllegalArgumentException {
if (sm == null || tp == null || cp == null) {
throw new IllegalArgumentException();
}
selectorManager = sm;
threadPool = tp;
clockPool = cp;
}
static private void init() throws Exception {
// Don't init if allready done.
if (threadPool != null) {
return;
}
threadPool = new ThreadPool();
threadPool.setKeepAliveTime(1 * 1000);
threadPool.setPoolSize(5);
threadPool.setPoolName("S Pool");
clockPool = new ClockPool();
clockPool.setPoolName("S Clock");
selectorManager = new SelectorManager();
selectorManager.setThreadPool(threadPool);
selectorManager.setThreadName("S Manager");
selectorManager.setTimeout(1000);
threadPool.doStart();
clockPool.doStart();
selectorManager.doStart();
}
/**
* Bind a ServerChannel to an address
*
* @param wireFormat
* @param bindAddress
* @return the TransportChannel bound to the remote node
* @throws JMSException
*/
public TransportServerChannel create(WireFormat wireFormat, URI bindAddress) throws JMSException {
try {
init();
return new GTransportServerChannel(wireFormat, bindAddress, selectorManager, threadPool, clockPool);
}
catch (Exception e) {
e.printStackTrace();
JMSException ex = new JMSException(e.getMessage());
ex.setLinkedException(e);
throw ex;
}
}
}