/** * 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.bugs; import javax.jms.Connection; import javax.jms.ConnectionFactory; import javax.jms.Destination; import javax.jms.MessageConsumer; import javax.jms.Session; import org.apache.activemq.ActiveMQConnectionFactory; import org.junit.Test; /** * Demonstrates how unmarshalled VM advisory messages for temporary queues prevent other connections from being closed. */ public class TempQueueDeleteOnCloseTest { @Test public void test() throws Exception { ConnectionFactory connectionFactory = new ActiveMQConnectionFactory("vm://localhost"); // create a connection and session with a temporary queue Connection connectionA = connectionFactory.createConnection(); connectionA.setClientID("ConnectionA"); Session sessionA = connectionA.createSession(false, Session.AUTO_ACKNOWLEDGE); Destination tempQueueA = sessionA.createTemporaryQueue(); MessageConsumer consumer = sessionA.createConsumer(tempQueueA); connectionA.start(); // start and stop another connection Connection connectionB = connectionFactory.createConnection(); connectionB.setClientID("ConnectionB"); connectionB.start(); connectionB.close(); consumer.close(); connectionA.close(); } }