/*
* JBoss, Home of Professional Open Source
* Copyright 2013, Red Hat, Inc. and/or its affiliates, and individual
* contributors by the @authors tag. See the copyright.txt in the
* distribution for a full listing of individual contributors.
*
* Licensed 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.switchyard.quickstarts.bpel.service.hello;
import javax.jms.Connection;
import javax.jms.ConnectionFactory;
import javax.jms.Message;
import javax.jms.MessageConsumer;
import javax.jms.MessageProducer;
import javax.jms.Session;
import javax.jms.TextMessage;
import org.apache.activemq.ActiveMQConnectionFactory;
import org.switchyard.component.test.mixins.hornetq.HornetQMixIn;
public final class JMSClient {
/**
* The queue to send to.
*/
private static final String REQUEST_NAME = "HelloRequestQueue";
private static final String REPLY_NAME = "HelloReplyQueue";
private static final String USER = "guest";
private static final String PASSWD = "guestp.1";
private static final String AMQ_USER = "karaf";
private static final String AMQ_PASSWD = "karaf";
private static final String AMQ_BROKER_URL = "tcp://localhost:61616";
private JMSClient() {
}
public static void main(final String[] args) throws Exception {
if (args.length > 1 && args[0].equalsIgnoreCase("activemq")) {
sendToActiveMQ(args[1]);
} else if (args.length != 1) {
System.err.println("ERROR: Use -Dexec.args to pass a name value, e.g. -Dexec.args=\"Skippy\", or for ActiveMQ, -Dexec.args=\"activemq Skippy\"");
return;
} else {
sendToHornetQ(args[0]);
}
}
private static void sendToHornetQ(String value) throws Exception {
HornetQMixIn hqMixIn = new HornetQMixIn(false)
.setUser(USER)
.setPassword(PASSWD);
hqMixIn.initialize();
try {
Session session = hqMixIn.getJMSSession();
final MessageProducer producer = session.createProducer(HornetQMixIn.getJMSQueue(REQUEST_NAME));
final MessageConsumer consumer = session.createConsumer(HornetQMixIn.getJMSQueue(REPLY_NAME));
producer.send(hqMixIn.createJMSMessage(createPayload(value)));
System.out.println("Message sent. Waiting for reply ...");
Message message = consumer.receive(3000);
String reply = hqMixIn.readStringFromJMSMessage(message);
System.out.println("REPLY: \n" + reply);
} finally {
hqMixIn.uninitialize();
}
}
private static void sendToActiveMQ(String value) throws Exception {
ConnectionFactory cf = new ActiveMQConnectionFactory(AMQ_USER, AMQ_PASSWD, AMQ_BROKER_URL);
Connection conn = cf.createConnection();
try {
Session session = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
final MessageProducer producer = session.createProducer(session.createQueue(REQUEST_NAME));
final MessageConsumer consumer = session.createConsumer(session.createQueue(REPLY_NAME));
conn.start();
producer.send(session.createTextMessage(createPayload(value)));
System.out.println("Message sent. Waiting for reply ...");
Message message = consumer.receive(3000);
String reply = ((TextMessage) message).getText();
System.out.println("REPLY: \n" + reply);
} finally {
conn.close();
}
}
private static String createPayload(String name) {
return "<exam:sayHello xmlns:exam=\"http://www.jboss.org/bpel/examples\">"
+ "<exam:input>" + name + "</exam:input>"
+ "</exam:sayHello>";
}
}