Package org.apache.camel.component.sjms

Examples of org.apache.camel.component.sjms.MessageConsumerResources

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            exchangerMap.put(correlationId, messageExchanger);
        } finally {
            lock.writeLock().unlock();
        }

        MessageConsumerResources consumer = consumers.borrowObject();
        SjmsExchangeMessageHelper.setJMSReplyTo(request, consumer.getReplyToDestination());
        consumers.returnObject(consumer);
        producer.getMessageProducer().send(request);

        // Return the producer to the pool so another waiting producer
        // can move forward
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     */
    protected class MessageConsumerResourcesFactory extends BasePoolableObjectFactory<MessageConsumerResources> {

        @Override
        public MessageConsumerResources makeObject() throws Exception {
            MessageConsumerResources answer;
            Connection conn = getConnectionResource().borrowConnection();
            try {
                Session session;
                if (isEndpointTransacted()) {
                    session = conn.createSession(true, Session.SESSION_TRANSACTED);
                } else {
                    session = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
                }

                Destination replyToDestination;
                if (ObjectHelper.isEmpty(getNamedReplyTo())) {
                    replyToDestination = getEndpoint().getDestinationCreationStrategy().createTemporaryDestination(session, isTopic());
                } else {
                    replyToDestination = getEndpoint().getDestinationCreationStrategy().createDestination(session, getNamedReplyTo(), isTopic());
                }
                MessageConsumer messageConsumer = JmsObjectFactory.createMessageConsumer(session, replyToDestination, null, isTopic(), null, true);
                messageConsumer.setMessageListener(new MessageListener() {

                    @Override
                    public void onMessage(Message message) {
                        if (log.isDebugEnabled()) {
                            log.debug("Message Received in the Consumer Pool");
                            log.debug("  Message : {}", message);
                        }
                        try {
                            Exchanger<Object> exchanger = exchangerMap.get(message.getJMSCorrelationID());
                            exchanger.exchange(message, getResponseTimeOut(), TimeUnit.MILLISECONDS);
                        } catch (Exception e) {
                            ObjectHelper.wrapRuntimeCamelException(e);
                        }

                    }
                });
                answer = new MessageConsumerResources(session, messageConsumer, replyToDestination);
            } catch (Exception e) {
                log.error("Unable to create the MessageConsumerResource: " + e.getLocalizedMessage());
                throw new CamelException(e);
            } finally {
                getConnectionResource().returnConnection(conn);
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            exchangerMap.put(correlationId, messageExchanger);
        } finally {
            lock.writeLock().unlock();
        }

        MessageConsumerResources consumer = consumers.borrowObject();
        SjmsExchangeMessageHelper.setJMSReplyTo(request, consumer.getReplyToDestination());
        consumers.returnObject(consumer);
        producer.getMessageProducer().send(request);

        // Return the producer to the pool so another waiting producer
        // can move forward
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     */
    protected class MessageConsumerResourcesFactory extends BasePoolableObjectFactory<MessageConsumerResources> {

        @Override
        public MessageConsumerResources makeObject() throws Exception {
            MessageConsumerResources answer = null;
            Connection conn = null;
            Session session = null;
            try {
                conn = getConnectionResource().borrowConnection();
                if (isEndpointTransacted()) {
                    session = conn.createSession(true, Session.SESSION_TRANSACTED);
                } else {
                    session = conn.createSession(false, Session.AUTO_ACKNOWLEDGE);
                }

                Destination replyToDestination = null;
                if (ObjectHelper.isEmpty(getNamedReplyTo())) {
                    replyToDestination = JmsObjectFactory.createTemporaryDestination(session, isTopic());
                } else {
                    replyToDestination = JmsObjectFactory.createDestination(session, getNamedReplyTo(), isTopic());
                }
                MessageConsumer messageConsumer = JmsObjectFactory.createMessageConsumer(session, replyToDestination, null, isTopic(), null, true);
                messageConsumer.setMessageListener(new MessageListener() {

                    @Override
                    public void onMessage(Message message) {
                        if (log.isDebugEnabled()) {
                            log.debug("Message Received in the Consumer Pool");
                            log.debug("  Message : {}", message);
                        }
                        try {
                            Exchanger<Object> exchanger = exchangerMap.get(message.getJMSCorrelationID());
                            exchanger.exchange(message, getResponseTimeOut(), TimeUnit.MILLISECONDS);
                        } catch (Exception e) {
                            ObjectHelper.wrapRuntimeCamelException(e);
                        }

                    }
                });
                answer = new MessageConsumerResources(session, messageConsumer, replyToDestination);
            } catch (Exception e) {
                log.error("Unable to create the MessageConsumerResource: " + e.getLocalizedMessage());
                throw new CamelException(e);
            } finally {
                getConnectionResource().returnConnection(conn);
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Related Classes of org.apache.camel.component.sjms.MessageConsumerResources

  • org.apache.camel.component.sjms.producer.InOutProducer
  • org.apache.camel.component.sjms.producer.InOutProducer$MessageConsumerResourcesFactory
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