/**
*
* 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.udp;
import EDU.oswego.cs.dl.util.concurrent.SynchronizedBoolean;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.codehaus.activemq.transport.TransportServerChannelSupport;
import javax.jms.JMSException;
import java.net.URI;
/**
* A UDP implementation of TransportServerChannel
*
* @version $Revision: 1.7 $
*/
public class UdpTransportServerChannel extends TransportServerChannelSupport {
private static final Log log = LogFactory.getLog(UdpTransportServerChannel.class);
private SynchronizedBoolean started;
public UdpTransportServerChannel(URI bindAddr) {
super(bindAddr);
started = new SynchronizedBoolean(false);
}
/**
* start listeneing for events
*
* @throws JMSException if an error occurs
*/
public void start() throws JMSException {
if (started.commit(false, true)) {
log.info("ServerChannel at: " + getUrl());
}
}
/**
* @return pretty print of this
*/
public String toString() {
return "UdpTransportServerChannel@" + getUrl();
}
}