/**
*
* 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.service.impl;
import EDU.oswego.cs.dl.util.concurrent.ConcurrentHashMap;
import org.codehaus.activemq.service.Dispatcher;
import org.codehaus.activemq.service.MessageContainer;
import org.codehaus.activemq.service.MessageContainerManager;
import javax.jms.JMSException;
import java.util.Iterator;
import java.util.Map;
/**
* @version $Revision: 1.1 $
*/
public abstract class MessageContainerManagerSupport implements MessageContainerManager {
protected Dispatcher dispatcher;
protected Map messageContainers = new ConcurrentHashMap();
public MessageContainerManagerSupport(Dispatcher dispatcher) {
this.dispatcher = dispatcher;
dispatcher.register(this);
}
/**
* start the broker
*
* @throws javax.jms.JMSException
*/
public void start() throws JMSException {
dispatcher.start();
}
/**
* stop the broker
*
* @throws javax.jms.JMSException
*/
public void stop() throws JMSException {
dispatcher.stop();
JMSException firstException = null;
try {
dispatcher.stop();
}
catch (JMSException e) {
firstException = e;
}
// lets stop all the containers
for (Iterator iter = messageContainers.values().iterator(); iter.hasNext();) {
MessageContainer container = (MessageContainer) iter.next();
try {
container.stop();
}
catch (JMSException e) {
if (firstException == null) {
firstException = e;
}
}
}
if (firstException != null) {
throw firstException;
}
}
}