| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.activemq.network.jms; |
| |
| import javax.jms.Destination; |
| import javax.jms.JMSException; |
| import javax.jms.Message; |
| import javax.jms.MessageConsumer; |
| import javax.jms.MessageListener; |
| import javax.jms.MessageProducer; |
| import javax.jms.Session; |
| import javax.jms.TextMessage; |
| import javax.jms.Topic; |
| import javax.jms.TopicConnection; |
| import javax.jms.TopicRequestor; |
| import javax.jms.TopicSession; |
| import junit.framework.TestCase; |
| |
| import org.apache.activemq.ActiveMQConnectionFactory; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.springframework.context.support.AbstractApplicationContext; |
| import org.springframework.context.support.ClassPathXmlApplicationContext; |
| |
| public class TopicBridgeSpringTest extends TestCase implements MessageListener { |
| |
| protected static final int MESSAGE_COUNT = 10; |
| private static final Logger LOG = LoggerFactory.getLogger(TopicBridgeSpringTest.class); |
| |
| protected AbstractApplicationContext context; |
| protected TopicConnection localConnection; |
| protected TopicConnection remoteConnection; |
| protected TopicRequestor requestor; |
| protected TopicSession requestServerSession; |
| protected MessageConsumer requestServerConsumer; |
| protected MessageProducer requestServerProducer; |
| |
| protected void setUp() throws Exception { |
| |
| super.setUp(); |
| context = createApplicationContext(); |
| ActiveMQConnectionFactory fac = (ActiveMQConnectionFactory)context.getBean("localFactory"); |
| localConnection = fac.createTopicConnection(); |
| localConnection.start(); |
| requestServerSession = localConnection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE); |
| Topic theTopic = requestServerSession.createTopic(getClass().getName()); |
| requestServerConsumer = requestServerSession.createConsumer(theTopic); |
| requestServerConsumer.setMessageListener(this); |
| requestServerProducer = requestServerSession.createProducer(null); |
| |
| fac = (ActiveMQConnectionFactory)context.getBean("remoteFactory"); |
| remoteConnection = fac.createTopicConnection(); |
| remoteConnection.start(); |
| TopicSession session = remoteConnection.createTopicSession(false, Session.AUTO_ACKNOWLEDGE); |
| requestor = new TopicRequestor(session, theTopic); |
| } |
| |
| protected AbstractApplicationContext createApplicationContext() { |
| return new ClassPathXmlApplicationContext("org/apache/activemq/network/jms/topic-spring.xml"); |
| } |
| |
| protected void tearDown() throws Exception { |
| localConnection.close(); |
| super.tearDown(); |
| } |
| |
| public void testTopicRequestorOverBridge() throws JMSException { |
| for (int i = 0; i < MESSAGE_COUNT; i++) { |
| TextMessage msg = requestServerSession.createTextMessage("test msg: " + i); |
| LOG.info("Making request: " + msg); |
| TextMessage result = (TextMessage)requestor.request(msg); |
| assertNotNull(result); |
| LOG.info("Received result: " + result.getText()); |
| } |
| } |
| |
| public void onMessage(Message msg) { |
| try { |
| TextMessage textMsg = (TextMessage)msg; |
| String payload = "REPLY: " + textMsg.getText(); |
| Destination replyTo; |
| replyTo = msg.getJMSReplyTo(); |
| textMsg.clearBody(); |
| textMsg.setText(payload); |
| LOG.info("Sending response: " + textMsg); |
| requestServerProducer.send(replyTo, textMsg); |
| } catch (JMSException e) { |
| // TODO Auto-generated catch block |
| e.printStackTrace(); |
| } |
| } |
| |
| } |