public IMessage CreateMessage()
{
BaseMessage answer = new BaseMessage();
return(answer);
}
public IMessage CreateMessage()
{
BaseMessage answer = new BaseMessage();
return answer;
}
public void Send(IDestination destination, IMessage imessage, bool persistent, byte priority, TimeSpan timeToLive)
{
BaseMessage message = (BaseMessage)imessage;
MessageQueue mq = null;
MessageQueue responseQueue = null;
MessageQueueTransaction transaction = null;
try
{
// Locate the MSMQ Queue we will be sending to
if (messageQueue != null)
{
if (destination.Equals(this.destination))
{
mq = messageQueue;
}
else
{
throw new NMSException("This producer can only be used to send to: " + destination);
}
}
else
{
mq = openMessageQueue((Destination)destination);
}
// Convert the Mesasge into a MSMQ message
message.NMSPersistent = persistent;
message.NMSExpiration = timeToLive;
message.NMSPriority = priority;
// message.NMSTimestamp = new DateTime().Date.;
Message msg = messageConverter.ToMsmqMessage(message);
// TODO: message.NMSMessageId =
// Now Send the message
if (mq.Transactional)
{
if (session.Transacted)
{
mq.Send(msg, session.MessageQueueTransaction);
}
else
{
// Start our own mini transaction here to send the message.
transaction = new MessageQueueTransaction();
transaction.Begin();
mq.Send(msg, transaction);
transaction.Commit();
}
}
else
{
if (session.Transacted)
{
// We may want to raise an exception here since app requested
// a transeced NMS session, but is using a non transacted message queue
// For now silently ignore it.
}
mq.Send(msg);
}
} finally
{
// Cleanup
if (transaction != null)
{
transaction.Dispose();
}
if (responseQueue != null)
{
responseQueue.Dispose();
}
if (mq != null && mq != messageQueue)
{
mq.Dispose();
}
}
}
