1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62
| private void sendMessage () {
try {
Hashtable props = new Hashtable();
props.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
props.put("java.naming.factory.url.pkgs", "com.sun.enterprise.naming");
props.put(Context.PROVIDER_URL, "localhost:7001");
Context ctx = new InitialContext(props);
QueueConnectionFactory QueueconnectionFactory = (QueueConnectionFactory) ctx.lookup("weblogic.jms.ConnectionFactory");
Queue QueueMessage = (Queue) ctx.lookup("QueueMessage");
QueueConnection cnx = QueueconnectionFactory.createQueueConnection();
QueueSession session = cnx.createQueueSession(false, QueueSession.AUTO_ACKNOWLEDGE);
QueueSender sender = session.createSender((Queue) QueueMessage);
TextMessage message = session.createTextMessage();
message.setText("JMS sent");
sender.send(message);
cnx.close();
} catch (NamingException e) {
e.printStackTrace();
} catch (JMSException e) {
e.printStackTrace();
}
}
private void receiveMessage (){
try {
Hashtable props = new Hashtable();
props.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
props.put("java.naming.factory.url.pkgs", "com.sun.enterprise.naming");
props.put(Context.PROVIDER_URL, "localhost:7001");
Context ctx = new InitialContext(props);
QueueConnectionFactory connectionFactory = (QueueConnectionFactory) ctx.lookup("weblogic.jms.ConnectionFactory");
Queue QueueMessage = (Queue) ctx.lookup("QueueMessage");
QueueConnection con = connectionFactory.createQueueConnection();
QueueSession session = con.createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
QueueReceiver receiver = session.createReceiver(QueueMessage);
receiver.setMessageListener(this);
con.start();
TextMessage message = (TextMessage) receiver.receive();
System.err.println("Received : "+ message.getText());
} catch (NamingException e) {
e.printStackTrace();
} catch (JMSException e) {
e.printStackTrace();
}
}
public void onMessage(Message m) {
TextMessage message = (TextMessage) m ;
try {
String cad = message.getText();
System.err.println("message received : " + cad);
}
catch (JMSException e) {
e.printStackTrace();
}
} |