public boolean add(ConnectionContext context, MessageReference node) throws Exception { final Message message = node.getMessage(); final Object retainValue = message.getProperty(RETAIN_PROPERTY); // retain property set to true final boolean retain = retainValue != null && Boolean.parseBoolean(retainValue.toString()); if (retain) { if (message.getContent().getLength() > 0) { // non zero length message content retainedMessage = message.copy(); retainedMessage.getMessage().removeProperty(RETAIN_PROPERTY); retainedMessage.getMessage().setProperty(RETAINED_PROPERTY, true); } else { // clear retained message retainedMessage = null; } // TODO should we remove the publisher's retain property?? node.getMessage().removeProperty(RETAIN_PROPERTY); } return wrapped == null ? true : wrapped.add(context, node); }
if (!subscriptionRecoveryPolicy.add(context, message)) { return;
public boolean add(ConnectionContext context, MessageReference node) throws Exception { final Message message = node.getMessage(); final Object retainValue = message.getProperty(RETAIN_PROPERTY); // retain property set to true final boolean retain = retainValue != null && Boolean.parseBoolean(retainValue.toString()); if (retain) { if (message.getContent().getLength() > 0) { // non zero length message content retainedMessage = message.copy(); retainedMessage.getMessage().removeProperty(RETAIN_PROPERTY); retainedMessage.getMessage().setProperty(RETAINED_PROPERTY, true); } else { // clear retained message retainedMessage = null; } // TODO should we remove the publisher's retain property?? node.getMessage().removeProperty(RETAIN_PROPERTY); } return wrapped == null ? true : wrapped.add(context, node); }
public boolean add(ConnectionContext context, MessageReference node) throws Exception { final Message message = node.getMessage(); final Object retainValue = message.getProperty(RETAIN_PROPERTY); // retain property set to true final boolean retain = retainValue != null && Boolean.parseBoolean(retainValue.toString()); if (retain) { if (message.getContent().getLength() > 0) { // non zero length message content retainedMessage = message.copy(); retainedMessage.getMessage().removeProperty(RETAIN_PROPERTY); retainedMessage.getMessage().setProperty(RETAINED_PROPERTY, true); } else { // clear retained message retainedMessage = null; } // TODO should we remove the publisher's retain property?? node.getMessage().removeProperty(RETAIN_PROPERTY); } return wrapped == null ? true : wrapped.add(context, node); }
public boolean add(ConnectionContext context, MessageReference node) throws Exception { final Message message = node.getMessage(); final Object retainValue = message.getProperty(RETAIN_PROPERTY); // retain property set to true final boolean retain = retainValue != null && Boolean.parseBoolean(retainValue.toString()); if (retain) { if (message.getContent().getLength() > 0) { // non zero length message content retainedMessage = message.copy(); retainedMessage.getMessage().removeProperty(RETAIN_PROPERTY); retainedMessage.getMessage().setProperty(RETAINED_PROPERTY, true); } else { // clear retained message retainedMessage = null; } // TODO should we remove the publisher's retain property?? node.getMessage().removeProperty(RETAIN_PROPERTY); } return wrapped == null ? true : wrapped.add(context, node); }
if (!subscriptionRecoveryPolicy.add(context, message)) { return;
if (!subscriptionRecoveryPolicy.add(context, message)) { return;
if (!subscriptionRecoveryPolicy.add(context, message)) { return;
protected void dispatch(final ConnectionContext context, Message message) throws Exception { // AMQ-2586: Better to leave this stat at zero than to give the user // misleading metrics. // destinationStatistics.getMessages().increment(); destinationStatistics.getEnqueues().increment(); dispatchValve.increment(); MessageEvaluationContext msgContext = null; try { if (!subscriptionRecoveryPolicy.add(context, message)) { return; } synchronized (consumers) { if (consumers.isEmpty()) { onMessageWithNoConsumers(context, message); return; } } msgContext = context.getMessageEvaluationContext(); msgContext.setDestination(destination); msgContext.setMessageReference(message); if (!dispatchPolicy.dispatch(message, msgContext, consumers)) { onMessageWithNoConsumers(context, message); } } finally { dispatchValve.decrement(); if (msgContext != null) { msgContext.clear(); } } }