Beispiel #1
0
  private void sendBatchXA() {
    try {
      sendMessages();

      // Commit the JTA transaction and start another

      delistResources(tx);

      if (JMSBridgeImpl.trace) {
        HornetQJMSServerLogger.LOGGER.trace("Committing JTA transaction");
      }

      tx.commit();

      if (JMSBridgeImpl.trace) {
        HornetQJMSServerLogger.LOGGER.trace("Committed JTA transaction");
      }

      tx = startTx();

      enlistResources(tx);

      // Clear the messages
      messages.clear();
    } catch (Exception e) {
      HornetQJMSServerLogger.LOGGER.bridgeAckError(e);

      handleFailureOnSend();
    }
  }
Beispiel #2
0
  private void sendBatchNonTransacted() {
    try {
      if (qualityOfServiceMode == QualityOfServiceMode.ONCE_AND_ONLY_ONCE) {
        // We client ack before sending

        if (JMSBridgeImpl.trace) {
          HornetQJMSServerLogger.LOGGER.trace("Client acking source session");
        }

        messages.getLast().acknowledge();

        if (JMSBridgeImpl.trace) {
          HornetQJMSServerLogger.LOGGER.trace("Client acked source session");
        }
      }

      sendMessages();

      if (maxBatchSize > 1) {
        // The sending session is transacted - we need to commit it

        if (JMSBridgeImpl.trace) {
          HornetQJMSServerLogger.LOGGER.trace("Committing target session");
        }

        targetSession.commit();

        if (JMSBridgeImpl.trace) {
          HornetQJMSServerLogger.LOGGER.trace("Committed source session");
        }
      }

      if (qualityOfServiceMode == QualityOfServiceMode.DUPLICATES_OK) {
        // We client ack after sending

        // Note we could actually use Session.DUPS_OK_ACKNOWLEDGE here
        // For a slightly less strong delivery guarantee

        if (JMSBridgeImpl.trace) {
          HornetQJMSServerLogger.LOGGER.trace("Client acking source session");
        }

        messages.getLast().acknowledge();

        if (JMSBridgeImpl.trace) {
          HornetQJMSServerLogger.LOGGER.trace("Client acked source session");
        }
      }

      // Clear the messages
      messages.clear();
    } catch (Exception e) {
      HornetQJMSServerLogger.LOGGER.bridgeAckError(e);

      handleFailureOnSend();
    }
  }
Beispiel #3
0
  private void sendBatchLocalTx() {
    try {
      sendMessages();

      if (JMSBridgeImpl.trace) {
        HornetQJMSServerLogger.LOGGER.trace("Committing source session");
      }

      sourceSession.commit();

      if (JMSBridgeImpl.trace) {
        HornetQJMSServerLogger.LOGGER.trace("Committed source session");
      }

      // Clear the messages
      messages.clear();
    } catch (Exception e) {
      HornetQJMSServerLogger.LOGGER.bridgeAckError(e);

      handleFailureOnSend();
    }
  }