Examples of MessageProducer

    AdminModule.disconnect();




    Connection cnx = cf.createConnection("anonymous", "anonymous");
    Session sess = cnx.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageProducer pub = sess.createProducer(topic);


    TextMessage msg = sess.createTextMessage();


    int i;
    for (i = 0; i < 1000; i++) {
      msg.setText("Msg " + i);
      pub.send(msg);
      Thread.sleep(250L);
      System.out.println("publish message " + i);
    }
  }

Examples of javax.jms.MessageProducer


    Connection cnx = cf.createConnection();
    Session prodSession = cnx.createSession(false, Session.AUTO_ACKNOWLEDGE);
    Session consSession = cnx.createSession(true, 0);
    
    MessageProducer producer = prodSession.createProducer(null);
    MessageConsumer consumer = consSession.createConsumer(queue1);


    cnx.start();


    // Producing messages with a very short time to live: 20 ms.
    System.out.println("Sends Message1 with a very short time to live");
    TextMessage msg = prodSession.createTextMessage("Message1");
    producer.send(queue1, msg, DeliveryMode.NON_PERSISTENT, Message.DEFAULT_PRIORITY, 20);
    
    // Waiting for the message to be expired.
    System.out.println("Waits for the message to be expired");
    Thread.sleep(100);


    msg = (TextMessage) consumer.receiveNoWait();
    System.out.println("receives: " + msg);
    
    // Producing "undeliverable" messages
    System.out.println("Send Message2");   
    msg = prodSession.createTextMessage("Message2");
    producer.send(queue1, msg);
    
    msg = (TextMessage) consumer.receive();
    System.out.println("Receives: " + msg.getText() + " then deny it!");
    consSession.rollback();
    
    msg = (TextMessage) consumer.receive();
    System.out.println("Receives: " + msg.getText() + " then deny it!");
    consSession.rollback();
        
    // Producing "forbidden" messages
    System.out.println("Send Message3");   
    msg = prodSession.createTextMessage("Message3");
    try {
      producer.send(queue2, msg);
    } catch (JMSException exc) {
      System.out.println(exc.getMessage());
    }
    
//    // Producing a message to a deleted destination

Examples of javax.jms.MessageProducer

    Topic topic = (Topic) jndiCtx.lookup("topic");
    jndiCtx.close();


    Connection cnx = tcf.createConnection("anonymous", "anonymous");
    Session sess = cnx.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageProducer pub = sess.createProducer(topic);


    TextMessage msg = sess.createTextMessage();


    int i;
    for (i = 0; i < 5000; i++) {
      msg.setText("Msg " + i);
      pub.send(msg);
      Thread.sleep(250L);
      System.out.println("publish message " + i);
    }
  }

Examples of javax.jms.MessageProducer


public class AProducer {
  public static void main(String[] args) throws Exception {
    Session session = null;
    Connection cnx = null;
    MessageProducer  producer = null;
    TextMessage message = null;
    Queue queue = null;
    ConnectionFactory cf = null;


    Context initialContext = new InitialContext();
    cf = (ConnectionFactory) initialContext.lookup("cf");
    queue = (Queue) initialContext.lookup("queue");
    initialContext.close();


    cnx = cf.createConnection();
    
    session = cnx.createSession(true, Session.AUTO_ACKNOWLEDGE);
    cnx.start();


    producer = session.createProducer(queue);
    message = session.createTextMessage();


    for (int i = 1; i <= 100000; i++) {
      message.setText("Test number " + i);
      producer.send(message);


      if ((i % 100) == 0)session.commit();


      if ((i % 1000) == 0) System.out.println(i + " messages sent");
    }
    session.commit();
    
    producer.close();
    session.close();
    cnx.close();
  }

Examples of javax.jms.MessageProducer

    ictx.close();


    Connection cnx = cf.createConnection();
    Session sess = cnx.createSession(true, 0);


    MessageProducer producer = sess.createProducer(null);


    TextMessage msg = sess.createTextMessage();


    for (int i = 1; i <= 10; i++) {
      msg.setText("Soap test " + i);
      producer.send(queue, msg);
      System.out.println("SOAP test " + i);
    }


    sess.commit();
    cnx.close();

Examples of javax.jms.MessageProducer

    ConnectionFactory cf = (ConnectionFactory) ictx.lookup("cf");
    ictx.close();


    Connection cnx = cf.createConnection();
    Session sess = cnx.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageProducer producer = sess.createProducer(null);
    TextMessage msg = sess.createTextMessage();


    msg.setText("Test transfer " + file);
    if (user != null && pass != null)
      msg.setStringProperty("url", "ftp://" + user + ':' + pass + '@' + host + '/' + file + ";type=i");
    else
      msg.setStringProperty("url", "ftp://" + host + '/' + file + ";type=i");
    msg.setLongProperty("crc", new File(".", file).length());
    msg.setBooleanProperty("ack", false);


    msg.setLongProperty("date", System.currentTimeMillis());


    producer.send(queue, msg);


    System.out.println("message send");


    cnx.close();
  }

Examples of javax.jms.MessageProducer

    ConnectionFactory cf = (ConnectionFactory) ictx.lookup("cf");
    ictx.close();


    Connection cnx = cf.createConnection();
    Session sess = cnx.createSession(true, 0);
    MessageProducer producer = sess.createProducer(topic);


    System.out.println("Produces 5 messages on the MailTopic.");


    for (int i=0; i<5; i++) {
      TextMessage msg = sess.createTextMessage();
      msg.setBooleanProperty("showProperties", false);
      msg.setText("Queue : Test number #" + i);
      producer.send(msg);
    }
    sess.commit();


    System.out.println("Messages sent.");

Examples of javax.jms.MessageProducer

    ConnectionFactory cf = (ConnectionFactory) ictx.lookup("cf");
    ictx.close();


    Connection cnx = cf.createConnection();
    Session sess = cnx.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageProducer producer = sess.createProducer(null);


    Message msg = sess.createMessage();
    msg.setStringProperty("expiration", "0");
    msg.setStringProperty("persistent", "true");
    msg.setStringProperty("acquisition.period", "30000");
    msg.setStringProperty("collector.url", "http://www.gnu.org/licenses/lgpl-3.0.txt");
    msg.setStringProperty("collector.type", "5");
    producer.send(queue, msg);
//    producer.send(topic, msg);


    System.out.println("messages sent.");


    cnx.close();

Examples of javax.jms.MessageProducer

    ConnectionFactory cf = (ConnectionFactory) ictx.lookup("cf");
    ictx.close();


    Connection cnx = cf.createConnection();
    Session sess = cnx.createSession(false, Session.AUTO_ACKNOWLEDGE);
    MessageProducer prod = sess.createProducer(queue);
    MessageConsumer cons = sess.createConsumer(queue);
    cnx.start();


    Message msg1 = sess.createMessage();
    msg1.setStringProperty("Joram#0:type=Destination,name=*",
                           "NbMsgsReceiveSinceCreation,NbMsgsSentToDMQSinceCreation");
    prod.send(msg1);
    System.out.println(" --> Monitoring message sent: " + msg1.getJMSMessageID());
    
    Message msg2 = cons.receive();
    
    System.out.println(" --> Monitoring message received: " + msg2.getJMSMessageID());

Examples of javax.jms.MessageProducer

    if (destination instanceof Queue) {
      name = ((Queue) destination).getQueueName();
    } else if (destination instanceof Topic) {
      name = ((Topic) destination).getTopicName();
    }
    MessageProducer producer = (MessageProducer) this.producers.get(name);
    if (producer == null) {
      producer = session.createProducer(destination);
      this.producers.put(name, producer);
    }
    this.handler.messageReceived(new JMSSessionWriter(session, producer, selector), message);