Examples of MessageInstance

Examples of org.activiti.engine.impl.bpmn.webservice.MessageInstance

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  /**
   * {@inheritDoc}
   */
  public void execute(ActivityExecution execution) throws Exception {
    MessageInstance message;
   
    if (ioSpecification != null) {
      this.ioSpecification.initialize(execution);
      ItemInstance inputItem = (ItemInstance) execution.getVariable(this.ioSpecification.getFirstDataInputName());
      message = new MessageInstance(this.operation.getInMessage(), inputItem);
    } else {
      message = this.operation.getInMessage().createInstance();
    }
   
    execution.setVariable(CURRENT_MESSAGE, message);
   
    this.fillMessage(message, execution);
   
    MessageInstance receivedMessage = this.operation.sendMessage(message);

    execution.setVariable(CURRENT_MESSAGE, receivedMessage);

    if (ioSpecification != null) {
      String firstDataOutputName = this.ioSpecification.getFirstDataOutputName();
      if (firstDataOutputName != null) {
        ItemInstance outputItem = (ItemInstance) execution.getVariable(firstDataOutputName);
        outputItem.getStructureInstance().loadFrom(receivedMessage.getStructureInstance().toArray());
      }
    }
   
    this.returnMessage(receivedMessage, execution);
   
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Examples of org.activiti.engine.impl.bpmn.webservice.MessageInstance

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    }
    return results;
  }
 
  private MessageInstance createResponseMessage(Object[] results, Operation operation) {
    MessageInstance message = null;
    MessageDefinition outMessage = operation.getOutMessage();
    if (outMessage != null) {
      message = outMessage.createInstance();
      message.getStructureInstance().loadFrom(results);
    }
    return message;
  }
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Examples of org.activiti.engine.impl.bpmn.webservice.MessageInstance

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  /**
   * {@inheritDoc}
   */
  public void execute(ActivityExecution execution) throws Exception {
    MessageInstance message;
   
    if (ioSpecification != null) {
      this.ioSpecification.initialize(execution);
      ItemInstance inputItem = (ItemInstance) execution.getVariable(this.ioSpecification.getFirstDataInputName());
      message = new MessageInstance(this.operation.getInMessage(), inputItem);
    } else {
      message = this.operation.getInMessage().createInstance();
    }
   
    execution.setVariable(CURRENT_MESSAGE, message);
   
    this.fillMessage(message, execution);
   
    MessageInstance receivedMessage = this.operation.sendMessage(message);

    execution.setVariable(CURRENT_MESSAGE, receivedMessage);

    if (ioSpecification != null) {
      String firstDataOutputName = this.ioSpecification.getFirstDataOutputName();
      if (firstDataOutputName != null) {
        ItemInstance outputItem = (ItemInstance) execution.getVariable(firstDataOutputName);
        outputItem.getStructureInstance().loadFrom(receivedMessage.getStructureInstance().toArray());
      }
    }
   
    this.returnMessage(receivedMessage, execution);
   
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Examples of org.activiti.engine.impl.bpmn.webservice.MessageInstance

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    }
    return results;
  }
 
  private MessageInstance createResponseMessage(Object[] results, Operation operation) {
    MessageInstance message = null;
    MessageDefinition outMessage = operation.getOutMessage();
    if (outMessage != null) {
      message = outMessage.createInstance();
      message.getStructureInstance().loadFrom(results);
    }
    return message;
  }
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Examples of org.apache.qpid.server.message.MessageInstance

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        int i = 1;
        for (long deliveryTag : deliveryTagSet)
        {
            assertTrue(deliveryTag == i);
            i++;
            MessageInstance unackedMsg = map.get(deliveryTag);
            assertTrue(unackedMsg.getOwningResource() == _queue);
        }

    }
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Examples of org.apache.qpid.server.message.MessageInstance

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        Set<Long> deliveryTagSet = map.getDeliveryTags();
        int i = 1;
        for (long deliveryTag : deliveryTagSet)
        {
            assertTrue(deliveryTag == i);
            MessageInstance unackedMsg = map.get(deliveryTag);
            assertTrue(unackedMsg.getOwningResource() == _queue);
            // 5 is the delivery tag of the message that *should* be removed
            if (++i == 5)
            {
                ++i;
            }
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Examples of org.apache.qpid.server.message.MessageInstance

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        Set<Long> deliveryTagSet = map.getDeliveryTags();
        int i = 1;
        for (long deliveryTag : deliveryTagSet)
        {
            assertTrue(deliveryTag == i + 5);
            MessageInstance unackedMsg = map.get(deliveryTag);
            assertTrue(unackedMsg.getOwningResource() == _queue);
            ++i;
        }
    }
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Examples of org.apache.qpid.server.message.MessageInstance

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        Set<Long> deliveryTagSet = map.getDeliveryTags();
        int i = 1;
        for (long deliveryTag : deliveryTagSet)
        {
            assertTrue(deliveryTag == i + 5);
            MessageInstance unackedMsg = map.get(deliveryTag);
            assertTrue(unackedMsg.getOwningResource() == _queue);
            ++i;
        }
    }
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Examples of org.apache.qpid.server.message.MessageInstance

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        _resumeFullTransfers.clear();

        for(Map.Entry<Binary, MessageInstance> entry : unsettledCopy.entrySet())
        {
            Binary deliveryTag = entry.getKey();
            final MessageInstance queueEntry = entry.getValue();
            if(initialUnsettledMap == null || !initialUnsettledMap.containsKey(deliveryTag))
            {
                queueEntry.setRedelivered();
                queueEntry.release();
                _unsettledMap.remove(deliveryTag);
            }
            else if(initialUnsettledMap != null && (initialUnsettledMap.get(deliveryTag) instanceof Outcome))
            {
                Outcome outcome = (Outcome) initialUnsettledMap.get(deliveryTag);

                if(outcome instanceof Accepted)
                {
                    AutoCommitTransaction txn = new AutoCommitTransaction(_vhost.getMessageStore());
                    if(_consumer.acquires())
                    {
                        txn.dequeue(Collections.singleton(queueEntry),
                                new ServerTransaction.Action()
                                {
                                    public void postCommit()
                                    {
                                        queueEntry.delete();
                                    }

                                    public void onRollback()
                                    {
                                        //To change body of implemented methods use File | Settings | File Templates.
                                    }
                                });
                    }
                }
                else if(outcome instanceof Released)
                {
                    AutoCommitTransaction txn = new AutoCommitTransaction(_vhost.getMessageStore());
                    if(_consumer.acquires())
                    {
                        txn.dequeue(Collections.singleton(queueEntry),
                                new ServerTransaction.Action()
                                {
                                    public void postCommit()
                                    {
                                        queueEntry.release();
                                    }

                                    public void onRollback()
                                    {
                                        //To change body of implemented methods use File | Settings | File Templates.
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Examples of org.apache.qpid.server.message.MessageInstance

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     * @param deliveryTag The message to requeue
     *
     */
    public void requeue(long deliveryTag)
    {
        MessageInstance unacked = _unacknowledgedMessageMap.remove(deliveryTag);

        if (unacked != null)
        {
            // Mark message redelivered
            unacked.setRedelivered();

            // Ensure message is released for redelivery
            unacked.release();

        }
        else
        {
            _logger.warn("Requested requeue of message:" + deliveryTag + " but no such delivery tag exists."
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