Example usage for javax.jms MessageProducer close

Introduction

In this page you can find the example usage for javax.jms MessageProducer close.

Prototype

void close() throws JMSException;

Source Link

Document

Closes the message producer.

Usage

From source file:org.gss_project.gss.server.ejb.AdminAPIBean.java

public void indexFile(Long fileId, boolean delete) {
    Connection qConn = null;//from  ww w .j  ava 2  s  .  c  om
    Session session = null;
    MessageProducer sender = null;
    try {
        Context jndiCtx = new InitialContext();
        ConnectionFactory factory = (QueueConnectionFactory) jndiCtx.lookup("java:/JmsXA");
        Queue queue = (Queue) jndiCtx.lookup("queue/gss-indexingQueue");
        qConn = factory.createConnection();
        session = qConn.createSession(false, Session.AUTO_ACKNOWLEDGE);
        sender = session.createProducer(queue);

        MapMessage map = session.createMapMessage();
        map.setObject("id", fileId);
        map.setBoolean("delete", delete);
        sender.send(map);
    } catch (NamingException e) {
        logger.error("Index was not updated: ", e);
    } catch (JMSException e) {
        logger.error("Index was not updated: ", e);
    } finally {
        try {
            if (sender != null)
                sender.close();
            if (session != null)
                session.close();
            if (qConn != null)
                qConn.close();
        } catch (JMSException e) {
            logger.warn(e);
        }
    }
}

---

From source file:org.gss_project.gss.server.ejb.ExternalAPIBean.java

private void indexFile(Long fileId, boolean delete) {
     Connection qConn = null;//ww w .  ja v  a2  s  .  c  o  m
     Session session = null;
     MessageProducer sender = null;
     try {
         Context jndiCtx = new InitialContext();
         ConnectionFactory factory = (QueueConnectionFactory) jndiCtx.lookup("java:/JmsXA");
         Queue queue = (Queue) jndiCtx.lookup("queue/gss-indexingQueue");
         qConn = factory.createConnection();
         session = qConn.createSession(false, Session.AUTO_ACKNOWLEDGE);
         sender = session.createProducer(queue);

         MapMessage map = session.createMapMessage();
         map.setObject("id", fileId);
         map.setBoolean("delete", delete);
         sender.send(map);
     } catch (NamingException e) {
         logger.error("Index was not updated: ", e);
     } catch (JMSException e) {
         logger.error("Index was not updated: ", e);
     } finally {
         try {
             if (sender != null)
                 sender.close();
             if (session != null)
                 session.close();
             if (qConn != null)
                 qConn.close();
         } catch (JMSException e) {
             logger.warn(e);
         }
     }
 }

---

From source file:org.jbpm.bpel.integration.jms.OutstandingRequest.java

public void sendReply(Map parts, QName faultName, Session jmsSession) throws JMSException {
    MessageProducer producer = null;
    try {/*from w  w w .  j  a v a2s .  co  m*/
        producer = jmsSession.createProducer(replyDestination);
        /*
         * the given parts likely are an instance of PersistentMap which does not serialize nicely;
         * copy the parts to a transient Map implementation
         */
        switch (parts.size()) {
        case 0:
            parts = Collections.EMPTY_MAP;
            break;
        case 1: {
            Map.Entry single = (Entry) parts.entrySet().iterator().next();
            parts = Collections.singletonMap(single.getKey(), single.getValue());
            break;
        }
        default:
            parts = new HashMap(parts);
            break;
        }
        Message responseMsg = jmsSession.createObjectMessage((Serializable) parts);
        responseMsg.setJMSCorrelationID(correlationID);
        // set the fault name, if any
        if (faultName != null) {
            responseMsg.setStringProperty(IntegrationConstants.FAULT_NAME_PROP, faultName.getLocalPart());
        }
        // send the response
        producer.send(responseMsg);
        log.debug("sent response: " + RequestListener.messageToString(responseMsg));
    } finally {
        if (producer != null) {
            try {
                producer.close();
            } catch (JMSException e) {
                log.warn("could not close jms producer", e);
            }
        }
    }
}

---

From source file:org.jbpm.bpel.integration.server.SoapHandler.java

protected ObjectMessage sendRequest(SOAPMessage soapMessage, Session jmsSession, JbpmContext jbpmContext)
        throws SOAPException, JMSException {
    // create a jms message to deliver the incoming content
    ObjectMessage jmsRequest = jmsSession.createObjectMessage();

    // put the partner link identified by handle in a jms property
    PartnerLinkEntry partnerLinkEntry = integrationControl.getPartnerLinkEntry(portTypeName, serviceName,
            portName);//from w w  w. ja  v a  2s . c  o m
    long partnerLinkId = partnerLinkEntry.getId();
    jmsRequest.setLongProperty(IntegrationConstants.PARTNER_LINK_ID_PROP, partnerLinkId);

    Operation operation = determineOperation(soapMessage);
    if (operation == null)
        throw new SOAPException("could not determine operation to perform");

    // put the operation name in a jms property
    String operationName = operation.getName();
    jmsRequest.setStringProperty(IntegrationConstants.OPERATION_NAME_PROP, operationName);

    log.debug("received request: partnerLink=" + partnerLinkId + ", operation=" + operationName);

    // extract message content
    HashMap requestParts = new HashMap();
    formatter.readMessage(operationName, soapMessage, requestParts, MessageDirection.INPUT);
    jmsRequest.setObject(requestParts);

    // fill message properties
    BpelProcessDefinition process = integrationControl.getDeploymentDescriptor()
            .findProcessDefinition(jbpmContext);
    MessageType requestType = process.getImportDefinition()
            .getMessageType(operation.getInput().getMessage().getQName());
    fillCorrelationProperties(requestParts, jmsRequest, requestType.getPropertyAliases());

    // set up producer
    MessageProducer producer = jmsSession.createProducer(partnerLinkEntry.getDestination());
    try {
        // is the exchange pattern request/response?
        if (operation.getOutput() != null) {
            Destination replyTo = integrationControl.getIntegrationServiceFactory().getResponseDestination();
            jmsRequest.setJMSReplyTo(replyTo);

            // have jms discard request message if response timeout expires
            Number responseTimeout = getResponseTimeout(jbpmContext);
            if (responseTimeout != null)
                producer.setTimeToLive(responseTimeout.longValue());
        } else {
            // have jms discard message if one-way timeout expires
            Number oneWayTimeout = getOneWayTimeout(jbpmContext);
            if (oneWayTimeout != null)
                producer.setTimeToLive(oneWayTimeout.longValue());
        }

        // send request message
        producer.send(jmsRequest);
        log.debug("sent request: " + RequestListener.messageToString(jmsRequest));

        return jmsRequest;
    } finally {
        // release producer resources
        producer.close();
    }
}

---

From source file:org.jbpm.executor.impl.ExecutorImpl.java

protected void sendMessage(String messageBody, int priority) {
    if (connectionFactory == null && queue == null) {
        throw new IllegalStateException("ConnectionFactory and Queue cannot be null");
    }/*  w  w w .  j  av a2 s .com*/
    Connection queueConnection = null;
    Session queueSession = null;
    MessageProducer producer = null;
    try {
        queueConnection = connectionFactory.createConnection();
        queueSession = queueConnection.createSession(transacted, Session.AUTO_ACKNOWLEDGE);

        TextMessage message = queueSession.createTextMessage(messageBody);
        producer = queueSession.createProducer(queue);
        producer.setPriority(priority);

        queueConnection.start();

        producer.send(message);
    } catch (Exception e) {
        throw new RuntimeException("Error when sending JMS message with executor job request", e);
    } finally {
        if (producer != null) {
            try {
                producer.close();
            } catch (JMSException e) {
                logger.warn("Error when closing producer", e);
            }
        }

        if (queueSession != null) {
            try {
                queueSession.close();
            } catch (JMSException e) {
                logger.warn("Error when closing queue session", e);
            }
        }

        if (queueConnection != null) {
            try {
                queueConnection.close();
            } catch (JMSException e) {
                logger.warn("Error when closing queue connection", e);
            }
        }
    }
}

---

From source file:org.mot.common.mq.ActiveMQFactory.java

public void closeMessageProducer(MessageProducer mp) {

    try {/*from  w  w  w  .  j  a v  a  2 s. c  om*/
        mp.close();

    } catch (JMSException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

---

From source file:org.mule.transport.jms.integration.AbstractJmsFunctionalTestCase.java

public void send(Scenario scenario) throws Exception {
    Connection connection = null;
    try {/*  w  w w . j  a  v  a2  s.  c o  m*/
        connection = getConnection(false, false);
        connection.start();
        Session session = null;
        try {
            session = connection.createSession(scenario.isTransacted(), scenario.getAcknowledge());
            Destination destination = createInputDestination(session, scenario);
            MessageProducer producer = null;
            try {
                producer = session.createProducer(destination);
                if (scenario.isPersistent()) {
                    producer.setDeliveryMode(DeliveryMode.PERSISTENT);
                }
                scenario.send(session, producer);
            } finally {
                if (producer != null) {
                    producer.close();
                }
            }
        } finally {
            if (session != null) {
                session.close();
            }
        }
    } finally {
        if (connection != null) {
            connection.close();
        }
    }
}

---

From source file:org.openengsb.opencit.core.projectmanager.internal.ProjectManagerImpl.java

private void stopProject(Project project) {
    scheduler.suspendScmPoller(project.getId());

    MessageProducer producer = project.getProducer();
    if (producer != null) {
        try {//from   w w  w. j a v  a2 s.  co m
            producer.close();
        } catch (JMSException e) {
            log.error("Failed to close JMS topic for project " + project.getId(), e);
        }
    }
    project.setProducer(null);
    project.setTopic(null);
}

---

From source file:org.openengsb.opencit.core.projectmanager.internal.ProjectManagerImpl.java

@Override
public void sendFeedback(String channel, BuildFeedback feedback) {
    if (session == null) {
        /* OK, this shouldn't happen. How did we get the update notification if JMS is not up? */
        log.info("JMS not started, not sending feedback\n");
        return;/*from w ww .ja  v a2 s  .  c om*/
    }

    try {
        Destination topic = session.createQueue(channel);
        MessageProducer producer = session.createProducer(topic);
        ObjectMessage msg = session.createObjectMessage(feedback);
        producer.send(msg);
        producer.close();
        log.info("Build feedback sent\n");
    } catch (JMSException e) {
        log.error("Error delivering feedback", e);
    }
}

---

From source file:org.sofun.core.messaging.SofunMessagingServiceImpl.java

@Override
public void sendMessage(Serializable message, String destination) {

    Connection connection = null;
    Session session = null;/*from w w w  . jav  a2s.c o m*/
    MessageProducer sender = null;
    Queue q = getQueueFor(destination);
    if (q == null) {
        log.error("Cannot find associated queue for destination=" + destination);
    }
    try {
        connection = connFactory.createConnection(SofunMessagingCredentials.USERNAME,
                SofunMessagingCredentials.PASSWORD);
        session = connection.createSession(true, 0);
        sender = session.createProducer(q);
        ObjectMessage msg = session.createObjectMessage(message);
        sender.send(msg);
    } catch (Exception e) {
        log.error(e.getMessage());
    } finally {
        try {
            if (sender != null) {
                sender.close();
            }
            if (session != null) {
                session.close();
            }
            if (connection != null) {
                connection.close();
            }
        } catch (JMSException e) {
            log.error(e.getMessage());
        }

    }

}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• »