001/** 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. 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 */ 017package org.apache.activemq.transport.stomp; 018 019import java.util.Map; 020 021import org.apache.activemq.broker.BrokerContext; 022import org.apache.activemq.broker.BrokerService; 023import org.apache.activemq.broker.BrokerServiceAware; 024import org.apache.activemq.transport.Transport; 025import org.apache.activemq.transport.tcp.TcpTransportFactory; 026import org.apache.activemq.util.IntrospectionSupport; 027import org.apache.activemq.wireformat.WireFormat; 028import org.apache.activemq.xbean.XBeanBrokerService; 029 030/** 031 * A <a href="http://stomp.codehaus.org/">STOMP</a> transport factory 032 * 033 * 034 */ 035public class StompTransportFactory extends TcpTransportFactory implements BrokerServiceAware { 036 037 private BrokerContext brokerContext = null; 038 039 protected String getDefaultWireFormatType() { 040 return "stomp"; 041 } 042 043 public Transport compositeConfigure(Transport transport, WireFormat format, Map options) { 044 transport = new StompTransportFilter(transport, new LegacyFrameTranslator(), brokerContext); 045 IntrospectionSupport.setProperties(transport, options); 046 return super.compositeConfigure(transport, format, options); 047 } 048 049 protected boolean isUseInactivityMonitor(Transport transport) { 050 // lets disable the inactivity monitor as stomp does not use keep alive 051 // packets 052 return false; 053 } 054 055 public void setBrokerService(BrokerService brokerService) { 056 this.brokerContext = brokerService.getBrokerContext(); 057 } 058}