Example usage for javax.jms Message DEFAULT_PRIORITY

Introduction

In this page you can find the example usage for javax.jms Message DEFAULT_PRIORITY.

Prototype

int DEFAULT_PRIORITY

To view the source code for javax.jms Message DEFAULT_PRIORITY.

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Document

The message producer's default priority is 4.

Usage

From source file:org.apache.flink.streaming.connectors.jms.JmsQueueSink.java

@Override
public void invoke(final T object) throws Exception {
    try {//w w w.j a  va 2s.  co  m
        producer.send(destination, convert(object, session), Message.DEFAULT_DELIVERY_MODE,
                Message.DEFAULT_PRIORITY, Message.DEFAULT_TIME_TO_LIVE);
    } catch (JMSException e) {
        logger.error("Error sending message to [{}]: {}", destination.getQueueName(), e.getLocalizedMessage());
        throw new UncategorizedJmsException(e);
    }
}

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From source file:org.apache.flink.streaming.connectors.jms.JmsTopicSink.java

@Override
public void invoke(final T object) throws Exception {
    try {// ww  w.  j  a  v a 2  s  .c o m
        producer.publish(destination, convert(object, session), Message.DEFAULT_DELIVERY_MODE,
                Message.DEFAULT_PRIORITY, Message.DEFAULT_TIME_TO_LIVE);
    } catch (JMSException e) {
        logger.error("Error sending message to [{}]: {}", destination.getTopicName(), e.getLocalizedMessage(),
                e);
        throw new UncategorizedJmsException(e);
    }
}

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From source file:net.timewalker.ffmq4.admin.RemoteAdministrationThread.java

@Override
public void run() {
    log.info("Starting remote administration thread ...");

    try {//from  ww w .  j ava  2 s  .co m
        LocalQueue inputQueue = engine.getLocalQueue(FFMQConstants.ADM_REQUEST_QUEUE);
        LocalQueue outputQueue = engine.getLocalQueue(FFMQConstants.ADM_REPLY_QUEUE);

        conn = new LocalQueueConnection(engine, null, null);
        session = conn.createQueueSession(true, Session.SESSION_TRANSACTED);
        receiver = session.createReceiver(inputQueue);
        sender = session.createSender(outputQueue);

        conn.start();

        // Flush input queue on startup
        inputQueue.purge(null);
        outputQueue.purge(null);

        // Enter listening loop
        notifyStartup();
        while (!stopRequired) {
            Message message = receiver.receive();
            if (message == null)
                break; // Interrupted
            log.debug("Received message " + message);

            try {
                // Process the command
                String errorMsg = process(message);

                // Build response message
                Message response = session.createMessage();
                response.setJMSCorrelationID(message.getJMSMessageID());
                if (errorMsg != null)
                    response.setStringProperty(FFMQAdminConstants.ADM_HEADER_ERRMSG, errorMsg);

                sender.send(response, DeliveryMode.NON_PERSISTENT, Message.DEFAULT_PRIORITY,
                        Message.DEFAULT_TIME_TO_LIVE);
            } catch (JMSException e) {
                log.error("Cannot process admin command", e);
            } finally {
                session.commit();
            }
        }

        log.debug("Remote administration thread has stopped");
    } catch (Throwable e) {
        log.fatal("Administration thread failed", e);
        notifyStartup();
    } finally {
        try {
            if (sender != null)
                sender.close();
        } catch (JMSException e) {
            ErrorTools.log(e, log);
        }

        try {
            if (receiver != null)
                receiver.close();
        } catch (JMSException e) {
            ErrorTools.log(e, log);
        }

        try {
            if (session != null)
                session.close();
        } catch (JMSException e) {
            ErrorTools.log(e, log);
        }

        try {
            if (conn != null)
                conn.close();
        } catch (JMSException e) {
            ErrorTools.log(e, log);
        }
    }
}

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From source file:org.apache.qpid.disttest.controller.config.ProducerConfig.java

public ProducerConfig() {
    _deliveryMode = Message.DEFAULT_DELIVERY_MODE;
    _messageSize = 1024;//w ww  .  j  a  v a 2  s . c  om
    _priority = Message.DEFAULT_PRIORITY;
    _timeToLive = Message.DEFAULT_TIME_TO_LIVE;
    _interval = 0;
    _startDelay = 0;
    _messageProviderName = null;
}

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From source file:org.apache.rocketmq.jms.RocketMQProducer.java

/**
 * Init the JmsMessage Headers.//from  w  w  w.ja v a2s  .c o m
 * <p/>
 * <P>JMS providers init message's headers. Do not allow user to set these by yourself.
 *
 * @param rmqJmsMsg message
 * @param destination
 * @throws javax.jms.JMSException
 * @see <CODE>Destination</CODE>
 */
private void initJMSHeaders(RocketMQMessage rmqJmsMsg, Destination destination) throws JMSException {

    //JMS_DESTINATION default:"topic:message"
    rmqJmsMsg.setHeader(JMS_DESTINATION, destination);
    //JMS_DELIVERY_MODE default : PERSISTENT
    rmqJmsMsg.setHeader(JMS_DELIVERY_MODE, javax.jms.Message.DEFAULT_DELIVERY_MODE);
    //JMS_TIMESTAMP default : current time
    rmqJmsMsg.setHeader(JMS_TIMESTAMP, System.currentTimeMillis());
    //JMS_EXPIRATION default :  3 days
    //JMS_EXPIRATION = currentTime + time_to_live
    rmqJmsMsg.setHeader(JMS_EXPIRATION, System.currentTimeMillis() + DEFAULT_TIME_TO_LIVE);
    //JMS_PRIORITY default : 4
    rmqJmsMsg.setHeader(JMS_PRIORITY, javax.jms.Message.DEFAULT_PRIORITY);
    //JMS_TYPE default : ons(open notification service)
    rmqJmsMsg.setHeader(JMS_TYPE, DEFAULT_JMS_TYPE);
    //JMS_REPLY_TO,JMS_CORRELATION_ID default : null
    //JMS_MESSAGE_ID is set by sendResult.
    //JMS_REDELIVERED is set by broker.
}

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From source file:org.apache.synapse.message.store.impl.jms.JmsProducer.java

private void setPriority(javax.jms.MessageProducer producer, ObjectMessage objectMessage,
        StorableMessage message) {//from w w  w .j a  va 2 s  .com
    if (message.getPriority(DEFAULT_PRIORITY) != Message.DEFAULT_PRIORITY) {
        try {
            producer.setPriority(message.getPriority(DEFAULT_PRIORITY));
        } catch (JMSException e) {
            logger.warn(getId() + " could not set priority [" + message.getPriority(DEFAULT_PRIORITY) + "]");
        }
    } else {
        try {
            producer.setPriority(Message.DEFAULT_PRIORITY);
        } catch (JMSException e) {
        }
    }
}

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From source file:org.apache.synapse.message.store.impl.jms.JmsProducer.java

private void setJmsProducerProperties(javax.jms.MessageProducer producer, MessageContext synCtx) {
    Object prop = synCtx.getProperty(JMS_PROD_TIME_TO_LIVE);
    long ttl = Message.DEFAULT_TIME_TO_LIVE;
    if (prop instanceof String) {
        ttl = Long.parseLong((String) prop);
    } else if (prop instanceof Long || prop instanceof Integer) {
        ttl = Long.parseLong(prop.toString());
    }//w  ww. j  av a 2s.c om
    prop = synCtx.getProperty(JMS_PROD_DISABLE_MSG_TIMESTAMP);
    boolean disableMessageTimestamp = false;
    if (prop instanceof String) {
        disableMessageTimestamp = Boolean.parseBoolean((String) prop);
    } else if (prop instanceof Boolean) {
        disableMessageTimestamp = (Boolean) prop;
    }
    prop = synCtx.getProperty(JMS_PROD_DELIVERY_MODE);
    int deliveryMode = Message.DEFAULT_DELIVERY_MODE;
    if (prop instanceof Integer) {
        deliveryMode = (Integer) prop;
    } else if (prop instanceof String) {
        deliveryMode = Integer.parseInt((String) prop);
    }
    prop = synCtx.getProperty(JMS_PROD_DISABLE_MSG_ID);
    boolean disableMessageId = false;
    if (prop instanceof String) {
        disableMessageId = Boolean.parseBoolean((String) prop);
    } else if (prop instanceof Boolean) {
        disableMessageId = (Boolean) prop;
    }
    prop = synCtx.getProperty(JMS_PROD_PRIORITY);
    int priority = Message.DEFAULT_PRIORITY;
    if (prop instanceof Integer) {
        priority = (Integer) prop;
    } else if (prop instanceof String) {
        priority = Integer.parseInt((String) prop);
    }
    try {
        producer.setTimeToLive(ttl);
        producer.setDisableMessageTimestamp(disableMessageTimestamp);
        producer.setDeliveryMode(deliveryMode);
        producer.setDisableMessageID(disableMessageId);
        producer.setPriority(priority);
    } catch (JMSException e) {
        if (logger.isDebugEnabled()) {
            logger.debug("Could not save Producer property: " + e.getLocalizedMessage());
        }
    }
}

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From source file:org.dcm4chex.archive.hsm.FileMoveService.java

protected void schedule(DeleteStudyOrder order, long scheduledTime) throws Exception {
    if (srcFsGroup == null || destFsGroup == null) {
        String msg = "FileMove service is disabled! Set SourceFileSystemGroupID and DestinationFileSystemGroupID to enable it.";
        log.info(msg);//from   www  . j a v a  2 s. c om
        throw new RuntimeException(msg);
    } else if ("ERROR".equals(getUsableDiskSpaceStringOnDest())) {
        String msg = "UsableDiskSpaceStringOnDest reports an error! Scheduling Move Order cancelled! Please check DestinationFileSystemGroupID configuration!";
        log.error(msg);
        throw new RuntimeException(msg);
    } else {
        if (log.isInfoEnabled()) {
            String scheduledTimeStr = scheduledTime > 0 ? new Date(scheduledTime).toString() : "now";
            log.info("Scheduling job [" + order + "] at " + scheduledTimeStr + ". Retry times: "
                    + order.getFailureCount());
        }
        jmsDelegate.queue(moveFilesOfStudyQueueName, order, Message.DEFAULT_PRIORITY, scheduledTime);
    }
}

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From source file:org.mule.transport.jms.Jms11Support.java

public void send(MessageProducer producer, Message message, boolean topic, ImmutableEndpoint endpoint)
        throws JMSException {
    send(producer, message, connector.isPersistentDelivery(), Message.DEFAULT_PRIORITY,
            Message.DEFAULT_TIME_TO_LIVE, topic, endpoint);
}

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From source file:org.mule.transport.jms.Jms11Support.java

public void send(MessageProducer producer, Message message, Destination dest, boolean topic,
        ImmutableEndpoint endpoint) throws JMSException {
    send(producer, message, dest, connector.isPersistentDelivery(), Message.DEFAULT_PRIORITY,
            Message.DEFAULT_TIME_TO_LIVE, topic, endpoint);
}

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