/** 
 * 
 * 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.activemq.transport.peer;
import java.net.URI;
import javax.jms.JMSException;
import org.activemq.io.WireFormat;
import org.activemq.transport.TransportChannel;
import org.activemq.transport.TransportChannelFactorySupport;

/**
 * Creates peer based transport. A PeerTransportChannel creates an embedded broker, and uses discovery and/or defined
 * list of urls to create a p-2-p interconnected network.
 * 
 * @see PeerTransportChannel
 * @version $Revision: 1.1.1.1 $
 */
public class PeerTransportChannelFactory extends TransportChannelFactorySupport {
    /**
     * Create a Channel
     * 
     * @param wireFormat
     * @param remoteLocation
     * @return the TransportChannel bound to the remote node
     * @throws JMSException
     */
    public TransportChannel create(WireFormat wireFormat, URI remoteLocation) throws JMSException {
        TransportChannel result = new PeerTransportChannel(wireFormat, remoteLocation.getHost());
        return populateProperties(result, remoteLocation);
    }
    
    /**
     * Create a peer channel
     * @param wireFormat
     * @param remoteLocation
     * @param localLocation
     * @return
     * @throws JMSException
     * 
     */
    
    public TransportChannel create(WireFormat wireFormat, URI remoteLocation, URI localLocation) throws JMSException {
        PeerTransportChannel result = new PeerTransportChannel(wireFormat, remoteLocation.getHost());
        result.setBrokerConnectorURI(localLocation.toString());
        return populateProperties(result, remoteLocation);
    }

    /**
     * Does this channel require an embedded broker to perform such as VM or multicast based transports
     * 
     * @return true if an embedded broker is a requirement of using the channel
     */
    public boolean requiresEmbeddedBroker() {
        return true;
    }
}