Examples of BlobMessage

org.apache.activemq.BlobMessage
Represents a message which has a typically out of band Binary Large Object (BLOB) @version $Revision: $

Examples of org.apache.activemq.BlobMessage

        connection.start();
        ActiveMQSession session = (ActiveMQSession) connection.createSession(transacted, authMode);
        destination = createDestination();
        MessageProducer producer = session.createProducer(destination);
        for (int i = 0; i < MESSAGE_COUNT; i++) {
            BlobMessage message = session.createBlobMessage(new URL("http://foo.bar/test"));
            message.setIntProperty("counter", i);
            message.setJMSCorrelationID("MyCorrelationID");
            message.setJMSReplyTo(new ActiveMQQueue("MyReplyTo"));
            message.setJMSType("MyType");
            message.setJMSPriority(5);
            producer.send(message);
        }
        Thread.sleep(1000);
    }

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Examples of org.apache.activemq.BlobMessage

     * org.apache.james.queue.jms.JMSMailQueue#populateMailMimeMessage(javax.jms.Message, org.apache.mailet.Mail)
     */
    protected void populateMailMimeMessage(Message message, Mail mail) throws MessagingException, JMSException {
        if (message instanceof BlobMessage) {
            try {
                BlobMessage blobMessage = (BlobMessage) message;
                try {
                    // store URL and queueName for later usage
                    mail.setAttribute(JAMES_BLOB_URL, blobMessage.getURL());
                    mail.setAttribute(JAMES_QUEUE_NAME, queueName);
                } catch (MalformedURLException e) {
                    // Ignore on error
                    logger.debug("Unable to get url from blobmessage for mail " + mail.getName());
                }

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Examples of org.apache.activemq.BlobMessage

    /**
     * Produce the mail to the JMS Queue
     */
    protected void produceMail(Session session, Map<String, Object> props, int msgPrio, Mail mail) throws JMSException, MessagingException, IOException {
        MessageProducer producer = null;
        BlobMessage blobMessage = null;
        boolean reuse = false;


        try {


            // check if we should use a blob message here
            if (useBlob) {
                ActiveMQSession amqSession = getAMQSession(session);
                
                /*
                 * Remove this optimization as it could lead to problems when the same blob content
                 * is shared across different messages. 
                 * 
                 * I still think it would be a good idea to somehow do this but at the moment it's just 
                 * safer to disable it.
                 * 
                 * TODO: Re-Enable it again once it works!
                 * 
                 * See JAMES-1240
                if (wrapper instanceof MimeMessageCopyOnWriteProxy) {
                    wrapper = ((MimeMessageCopyOnWriteProxy) mm).getWrappedMessage();
                }


                if (wrapper instanceof MimeMessageWrapper) {
                    URL blobUrl = (URL) mail.getAttribute(JAMES_BLOB_URL);
                    String fromQueue = (String) mail.getAttribute(JAMES_QUEUE_NAME);
                    MimeMessageWrapper mwrapper = (MimeMessageWrapper) wrapper;


                    if (blobUrl != null && fromQueue != null && mwrapper.isModified() == false) {
                        // the message content was not changed so don't need to
                        // upload it again and can just point to the url
                        blobMessage = amqSession.createBlobMessage(blobUrl);
                        reuse = true;
                    }


                }*/
                if (blobMessage == null) {
                    // just use the MimeMessageInputStream which can read every
                    // MimeMessage implementation
                    blobMessage = amqSession.createBlobMessage(new MimeMessageInputStream(mail.getMessage()));
                }
                 
                    
                // store the queue name in the props
                props.put(JAMES_QUEUE_NAME, queueName);


                Queue queue = session.createQueue(queueName);


                producer = session.createProducer(queue);
                for (Map.Entry<String, Object> entry : props.entrySet()) {
                    blobMessage.setObjectProperty(entry.getKey(), entry.getValue());
                }
                producer.send(blobMessage, Message.DEFAULT_DELIVERY_MODE, msgPrio, Message.DEFAULT_TIME_TO_LIVE);

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