/// <summary>
/// sends some problem related message via problemClient
/// </summary>
/// <param name="request"></param>
public void SendProblemRelatedMessage(Message request)
{
Message[] requests = creator.Create(request);
log.DebugFormat("Sending after computations: {0}", request.ToString());
Message[] responses;
lock (SyncRoot)
{
responses = this.SendMessages(problemClient, requests);
}
foreach (var response in responses)
{
messageQueue.Enqueue(response);
}
}
/// <summary>
/// sends problem to cluster, returns unique problem id
/// </summary>
/// <returns></returns>
public virtual SolveRequestResponse SendProblem()
{
SolveRequest problemRequest = core.GetRequest();
problemRequest.IdSpecified = false;
Message[] requests = creator.Create(problemRequest);
Message[] responses = this.SendMessages(clusterClient, requests);
SolveRequestResponse solveResponse = null;
foreach (var response in responses)
{
switch (response.MessageType)
{
case MessageType.SolveRequestResponseMessage:
log.Debug("SolveRequestResponse acquired: handling");
if (solveResponse != null)
{
throw new Exception("Multiple SolveRequestResponse messages in CC");
}
solveResponse = response.Cast <SolveRequestResponse>();
break;
case MessageType.NoOperationMessage:
log.Debug("NoOperation acquired: updating backups");
UpdateBackups(response.Cast <NoOperation>());
break;
default:
throw new Exception("Invalid message delivered in CC's sendProblem procedure "
+ response.ToString());
}
}
if (solveResponse == null)
{
throw new Exception("No solveRequestResponse in CC");
}
return(solveResponse);
}