ActiveMQ example source code file (ProxyConnectorTest.java)

This example ActiveMQ source code file (ProxyConnectorTest.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - ActiveMQ tags/keywords

activemqdestination, connectioninfo, consumerinfo, exception, exception, message, object, object, producerinfo, proxyconnectortest, sessioninfo, sessioninfo, stubconnection, stubconnection

The ActiveMQ ProxyConnectorTest.java source code

/**
 * 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.proxy;

import javax.jms.DeliveryMode;

import junit.framework.Test;
import org.apache.activemq.broker.StubConnection;
import org.apache.activemq.command.ActiveMQDestination;
import org.apache.activemq.command.ConnectionInfo;
import org.apache.activemq.command.ConsumerInfo;
import org.apache.activemq.command.Message;
import org.apache.activemq.command.ProducerInfo;
import org.apache.activemq.command.SessionInfo;

public class ProxyConnectorTest extends ProxyTestSupport {

    public ActiveMQDestination destination;
    public byte destinationType;
    public int deliveryMode;

    public static Test suite() {
        return suite(ProxyConnectorTest.class);
    }

    public static void main(String[] args) {
        junit.textui.TestRunner.run(suite());
    }

    public void setUp() throws Exception {
        super.setAutoFail(true);
        super.setUp();
    }

    public void initCombosForTestSendAndConsume() {
        addCombinationValues("deliveryMode", new Object[] {Integer.valueOf(DeliveryMode.NON_PERSISTENT), Integer.valueOf(DeliveryMode.PERSISTENT)});
        addCombinationValues("destinationType", new Object[] {Byte.valueOf(ActiveMQDestination.TOPIC_TYPE)});
    }

    public void testSendAndConsume() throws Exception {

        // Start a producer on local broker using the proxy
        StubConnection connection1 = createProxyConnection();
        ConnectionInfo connectionInfo1 = createConnectionInfo();
        SessionInfo sessionInfo1 = createSessionInfo(connectionInfo1);
        ProducerInfo producerInfo = createProducerInfo(sessionInfo1);
        connection1.send(connectionInfo1);
        connection1.send(sessionInfo1);
        connection1.send(producerInfo);

        destination = createDestinationInfo(connection1, connectionInfo1, destinationType);
        ConsumerInfo consumerInfo1 = createConsumerInfo(sessionInfo1, destination);
        connection1.send(consumerInfo1);

        // Start a consumer on a remote broker using a proxy connection.
        StubConnection connection2 = createRemoteProxyConnection();
        ConnectionInfo connectionInfo2 = createConnectionInfo();
        SessionInfo sessionInfo2 = createSessionInfo(connectionInfo2);
        connection2.send(connectionInfo2);
        connection2.send(sessionInfo2);

        ConsumerInfo consumerInfo2 = createConsumerInfo(sessionInfo2, destination);
        connection2.send(consumerInfo2);

        // Give broker enough time to receive and register the consumer info
        // Either that or make consumer retroactive
        try {
            Thread.sleep(2000);
        } catch (Exception e) {
            e.printStackTrace();
        }

        // Send the message to the local broker.
        connection1.request(createMessage(producerInfo, destination, deliveryMode));

        // Verify that the message Was sent to the remote broker and the local
        // broker.
        Message m;
        m = receiveMessage(connection1);
        assertNotNull(m);
        assertNoMessagesLeft(connection1);

        m = receiveMessage(connection2);
        assertNotNull(m);
        assertNoMessagesLeft(connection2);

    }

}