/**
*
* Copyright 2004 Hiram Chirino
*
* 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.activemq.transport.activeio;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import javax.jms.JMSException;
import org.activeio.AsynchChannel;
import org.activeio.ChannelFactory;
import org.activemq.io.WireFormat;
import org.activemq.transport.TransportChannel;
import org.activemq.transport.TransportChannelFactorySupport;
import org.activemq.util.JMSExceptionHelper;
/**
* A tcp implementation of a TransportChannelFactory
*
* @version $Revision: 1.1.1.1 $
*/
public class ActiveIOTransportChannelFactory extends TransportChannelFactorySupport {
/**
* Create a Channel to a remote Node - e.g. a Broker
*
* @param wireFormat
* @param remoteLocation
* @return the TransportChannel bound to the remote node
* @throws JMSException
*/
public TransportChannel create(WireFormat wireFormat, URI remoteLocation) throws JMSException {
AsynchChannel asynchChannel = createAsynchChannel(remoteLocation);
ActiveIOTransportChannel channel = new ActiveIOTransportChannel(wireFormat, asynchChannel);
return populateProperties(channel, remoteLocation);
}
/**
* Create a Channel to a remote Node - e.g. a Broker
*
* @param wireFormat
* @param remoteLocation
* @param localLocation -
* e.g. local InetAddress and local port
* @return the TransportChannel bound to the remote node
* @throws JMSException
*/
public TransportChannel create(WireFormat wireFormat, URI remoteLocation, URI localLocation) throws JMSException {
AsynchChannel asynchChannel = createAsynchChannel(remoteLocation);
ActiveIOTransportChannel channel = new ActiveIOTransportChannel(wireFormat, asynchChannel);
return populateProperties(channel, remoteLocation);
}
public boolean requiresEmbeddedBroker() {
return false;
}
/**
* @param remoteLocation
* @return
* @throws JMSException
*/
private AsynchChannel createAsynchChannel(URI remoteLocation) throws JMSException {
try {
remoteLocation = URIConverter.convert(remoteLocation);
AsynchChannel channel = new ChannelFactory().openAsynchChannel(remoteLocation);
// If the channel is not allready buffered.. lets buffer it.
//if( channel.narrow(WriteBufferedAsynchChannel.class)==null && channel.narrow(WriteBufferedSynchChannel.class)==null ) {
// channel = new WriteBufferedAsynchChannel(channel);
//}
return channel;
} catch (IOException e) {
throw JMSExceptionHelper.newJMSException(e.getMessage(), e);
} catch (URISyntaxException e) {
throw JMSExceptionHelper.newJMSException(e.getMessage(), e);
}
}
}