Example usage for javax.jms TopicPublisher send

Introduction

In this page you can find the example usage for javax.jms TopicPublisher send.

Prototype

void send(Message message) throws JMSException;

Source Link

Document

Sends a message using the MessageProducer 's default delivery mode, priority, and time to live.

Usage

From source file:org.grouter.common.jms.TopicListenerDestination.java

/**
 * <br>//from   w ww  . ja  v  a 2  s .  co  m
 */
public void sendReplyToTemporaryDestination(Message request) {
    TemporaryTopic replyTopic = null;
    TopicPublisher tempsender = null;
    String temporaryDestinationName = null;
    try {
        if (request.getJMSReplyTo() == null) {
            throw new IllegalStateException("The sender of this message has not entered a JMSReplyTo field - "
                    + "impossible to send reply on temporary destination!!");
        }
        temporaryDestinationName = request.getJMSReplyTo().toString();
        request.setJMSCorrelationID(request.getJMSMessageID());
        logger.debug("JMSCorrelationID was set!!!" + request.getJMSCorrelationID());
        replyTopic = (TemporaryTopic) request.getJMSReplyTo();
        tempsender = topicSession.createPublisher(replyTopic);
        logger.debug("Created a tempsender and sending reply to " + replyTopic);
        tempsender.send(request);
    } catch (JMSException ex) {
        //ignore
        logger.warn("Failed sending reply on temporary destination : " + temporaryDestinationName);
    } finally {
        try {
            if (tempsender != null) {
                tempsender.close();
            }
            if (replyTopic != null) {
                replyTopic.delete();
            }
        } catch (JMSException ex1) {
            //ignore
        }
    }
}

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From source file:org.nuxeo.ecm.core.event.jms.JmsEventForwarder.java

protected void produceJMSMessage(SerializableEventBundle message) throws JMSBusNotActiveException {
    InitialContext ctx;/*from w w  w .  j  av a  2s.co m*/
    Topic nuxeoTopic;
    try {
        ctx = new InitialContext();
        nuxeoTopic = (Topic) ctx.lookup(NUXEO_JMS_TOPIC);
    } catch (NamingException e) {
        jmsBusIsActive = false;
        throw new JMSBusNotActiveException(e);
    }

    TopicConnection nuxeoTopicConnection = null;
    TopicSession nuxeoTopicSession = null;
    TopicPublisher nuxeoMessagePublisher = null;
    try {
        TopicConnectionFactory factory = (TopicConnectionFactory) ctx.lookup("TopicConnectionFactory");
        nuxeoTopicConnection = factory.createTopicConnection();
        nuxeoTopicSession = nuxeoTopicConnection.createTopicSession(false, TopicSession.AUTO_ACKNOWLEDGE);

        ObjectMessage jmsMessage = nuxeoTopicSession.createObjectMessage(message);

        // add Headers for JMS message
        jmsMessage.setStringProperty("BundleEvent", message.getEventBundleName());

        nuxeoMessagePublisher = nuxeoTopicSession.createPublisher(nuxeoTopic);

        nuxeoMessagePublisher.send(jmsMessage);
        log.debug("Event bundle " + message.getEventBundleName() + " forwarded to JMS topic");

    } catch (Exception e) {
        log.error("Error during JMS forwarding", e);
    } finally {
        if (nuxeoTopicSession != null) {
            try {
                if (nuxeoMessagePublisher != null) {
                    nuxeoMessagePublisher.close();
                }
                nuxeoTopicConnection.close();
                nuxeoTopicSession.close();
            } catch (JMSException e) {
                log.error("Error during JMS cleanup", e);
            }
        }
    }
}

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