001 /** 002 * 003 * Copyright 2004 Protique Ltd 004 * 005 * Licensed under the Apache License, Version 2.0 (the "License"); 006 * you may not use this file except in compliance with the License. 007 * You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 * 017 **/ 018 019 package org.activemq.transport.peer; 020 import java.net.URI; 021 import javax.jms.JMSException; 022 import org.activemq.io.WireFormat; 023 import org.activemq.transport.TransportChannel; 024 import org.activemq.transport.TransportChannelFactorySupport; 025 026 /** 027 * Creates peer based transport. A PeerTransportChannel creates an embedded broker, and uses discovery and/or defined 028 * list of urls to create a p-2-p interconnected network. 029 * 030 * @see PeerTransportChannel 031 * @version $Revision: 1.1.1.1 $ 032 */ 033 public class PeerTransportChannelFactory extends TransportChannelFactorySupport { 034 /** 035 * Create a Channel 036 * 037 * @param wireFormat 038 * @param remoteLocation 039 * @return the TransportChannel bound to the remote node 040 * @throws JMSException 041 */ 042 public TransportChannel create(WireFormat wireFormat, URI remoteLocation) throws JMSException { 043 TransportChannel result = new PeerTransportChannel(wireFormat, remoteLocation.getHost()); 044 return populateProperties(result, remoteLocation); 045 } 046 047 /** 048 * Create a peer channel 049 * @param wireFormat 050 * @param remoteLocation 051 * @param localLocation 052 * @return 053 * @throws JMSException 054 * 055 */ 056 057 public TransportChannel create(WireFormat wireFormat, URI remoteLocation, URI localLocation) throws JMSException { 058 PeerTransportChannel result = new PeerTransportChannel(wireFormat, remoteLocation.getHost()); 059 result.setBrokerConnectorURI(localLocation.toString()); 060 return populateProperties(result, remoteLocation); 061 } 062 063 /** 064 * Does this channel require an embedded broker to perform such as VM or multicast based transports 065 * 066 * @return true if an embedded broker is a requirement of using the channel 067 */ 068 public boolean requiresEmbeddedBroker() { 069 return true; 070 } 071 }