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 package org.activemq.spring; 019 020 import org.springframework.beans.factory.FactoryBean; 021 import org.springframework.beans.factory.InitializingBean; 022 import org.springframework.beans.factory.DisposableBean; 023 import org.springframework.core.io.Resource; 024 import org.activemq.broker.BrokerContainer; 025 026 /** 027 * A Spring {@link FactoryBean} to make it easy to create an embedded broker 028 * inside Spring. 029 * 030 * @version $Revision: 1.1 $ 031 */ 032 public class BrokerFactoryBean implements FactoryBean, InitializingBean, DisposableBean { 033 private Resource config; 034 private BrokerContainer broker; 035 036 public Object getObject() throws Exception { 037 return broker; 038 } 039 040 public Class getObjectType() { 041 return BrokerContainer.class; 042 } 043 044 public boolean isSingleton() { 045 return true; 046 } 047 048 public void afterPropertiesSet() throws Exception { 049 if (config == null) { 050 throw new IllegalArgumentException("configu property must be set"); 051 } 052 broker = SpringBrokerContainerFactory.newInstance(config); 053 broker.start(); 054 } 055 056 public void destroy() throws Exception { 057 if (broker != null) { 058 broker.stop(); 059 } 060 } 061 062 public Resource getConfig() { 063 return config; 064 } 065 066 public void setConfig(Resource config) { 067 this.config = config; 068 } 069 }