Java Development JMS for JBOSS4

For many friends, want to be familiar with JMS related development knowledge, online example write is also more chaotic, special manual compiled an example and server configuration, I hope you like, support my

1 JBoss Configuration Queue Message Queue

Open the JBoss installation directory and locate the file Jbossmq-destinations-service.xml file under SERVER/DEFAULT/DEPLOY/JMS

Add the configuration code as follows:

<mbean code= "Org.jboss.mq.server.jmx.Queue"
Name= "Jboss.mq.destination:service=queue,name=testqueue" >
<depends optional-attribute-name= "Destinationmanager" >jboss.mq:service=DestinationManager</depends>
</mbean>

Start JBoss under Jmx-console, you can query the release Testqueue queue success message, very simple

2 Develop the sending client, copy the Jbossall-client.jar under the Client folder under the JBoss directory to project Lib, write code as follows

Import java.util.Properties;
Import javax.jms.JMSException;
Import Javax.jms.Queue;
Import javax.jms.QueueConnection;
Import Javax.jms.QueueConnectionFactory;
Import Javax.jms.QueueSender;
Import javax.jms.QueueSession;
Import javax.jms.Session;
Import Javax.jms.TextMessage;
Import Javax.naming.Context;
Import Javax.naming.InitialContext;
Import javax.naming.NamingException;

public class Jmssender {
public static void Main (string[] args) throws JMSException, Namingexception {

Properties env = new properties ();
Env.put (Context.provider_url, "127.0.0.1:1099");
Env.put (Context.initial_context_factory, "org.jnp.interfaces.NamingContextFactory");
Env.put (context.url_pkg_prefixes, "org.jboss.naming:org.jnp.interfaces");
Context context = new InitialContext (env);

Queueconnectionfactory factory = (queueconnectionfactory) context.lookup ("ConnectionFactory");
Queueconnection queueconnection = Factory.createqueueconnection ();
Queuesession queuesession = queueconnection.createqueuesession (False,session.auto_acknowledge);
Queue queue = (queue) context.lookup ("Queue/testqueue");
TextMessage message = Queuesession.createtextmessage ();
Message.settext ("ddddd");
Queuesender Queuesender = queuesession.createsender (queue);
Queuesender.send (queue, message);
System.out.println ("-------------");
}
}

Development completed, very simple

3 The receiving message side opens as follows

Import javax.jms.JMSException;
Import Javax.jms.Queue;
Import javax.jms.QueueConnection;
Import Javax.jms.QueueConnectionFactory;
Import Javax.jms.QueueReceiver;
Import javax.jms.QueueSession;
Import Javax.jms.TextMessage;
Import Javax.naming.Context;
Import Javax.naming.InitialContext;
Import javax.naming.NamingException;

public class Jmsreader {
public static void Main (string[] args) throws JMSException, Namingexception {
Properties env = new properties ();
Env.put (Context.provider_url, "localhost:1099");
Env.put (Context.initial_context_factory,
"Org.jnp.interfaces.NamingContextFactory");
Env.put (Context.url_pkg_prefixes,
"Org.jboss.naming:org.jnp.interfaces");
/*
* Connect the server with the parameters.
*/
InitialContext IC = new InitialContext (env);
Queueconnection cs = ((queueconnectionfactory) IC
. Lookup ("ConnectionFactory")). Createqueueconnection ();
/*
* Configure and connect the appropriate queue
*/
Queue q = (queue) ic.lookup ("Queue/testqueue");
Queuesession QSS = cs.createqueuesession (False,queuesession.auto_acknowledge);
QueueReceiver qr = qss.createreceiver (q);
/*
* Launch link
*/
Cs.start ();

/*
* Begin to accept and then process the message received
*/
TextMessage message= (TextMessage) qr.receive ();
System.out.println (Message.gettext ());

Cs.close ();
}

}