/// <summary>
/// Processes the given list of <see cref="RelayMessage"/>.
/// </summary>
/// <remarks>
/// <para>This method is the primary entry point for handling a list of <see cref="RelayMessage"/>.
/// </para>
/// </remarks>
/// <param name="messages">The given list of <see cref="RelayMessage"/>.</param>
public void HandleMessages(IList<RelayMessage> messages)
{
counters.CountMessageList(messages);
#region Assing SourceZone for each msg
foreach (RelayMessage message in messages)
{
if (message.SourceZone == 0)
{
message.SourceZone = MyZone;
}
}
#endregion
MessageList list = new MessageList(messages);
messageTracer.WriteMessageInfo(messages);
if (list.InMessageCount > 0)
{
inMessagesPort.Post(list.InMessages);
}
if (list.OutMessageCount > 0)
{
HandleOutMessages(list.OutMessages);
}
}
public IAsyncResult BeginHandleMessages(IList<RelayMessage> messages, object state, AsyncCallback callback)
{
RelayMessageListAsyncResult result;
MessageList list = new MessageList(messages);
messageTracer.WriteMessageInfo(messages);
if (list.OutMessageCount > 0)
{
result = new RelayMessageListAsyncResult(list.OutMessages, state, callback);
}
else
{
result = new RelayMessageListAsyncResult(new List<RelayMessage>(0), state, callback);
}
try
{
counters.CountMessageList(messages);
#region Assing SourceZone for each msg
foreach (RelayMessage message in messages)
{
if (message.SourceZone == 0)
{
message.SourceZone = MyZone;
}
}
#endregion
if (list.InMessageCount > 0)
{
inMessagesPort.Post(list.InMessages);
}
if (list.OutMessageCount > 0)
{
if (outMessagesPort == null)
{
throw new InvalidOperationException("DataRelay is misconfigured. BeginHandleMessages was called without OutMessagesOnRelayThreads enabled.");
}
outMessagesPort.Post(result);
}
else //list.OutMessageCount == 0 // if there were no out messages we're done.
{
//we say it's sync because the callback is being called on the same thread
const bool wasSynchronous = true;
result.CompleteOperation(wasSynchronous);
}
}
catch (Exception exc)
{
if (log.IsErrorEnabled)
{
log.ErrorFormat("Exception doing BeginHandleMessages: {0}", exc);
}
result.Exception = exc;
//we say it's sync because the callback is being called on the same thread
const bool wasSynchronous = true;
result.CompleteOperation(wasSynchronous);
}
return result;
}
