public void Start(SimulationModelInfo simModel, ref SimulationEventDistributor distributor, string logName, bool loop)
{
try
{
playerThread = new Thread(new ThreadStart(EventLoop));
//nc = new NetworkClient();
//nc.Connect(hostname, port);
distClient = new SimulationEventDistributorClient();
distributor.RegisterClient(ref distClient);
this.simModel = simModel;
time = 0;
this.loop = loop;
this.logname = logName;
updateFrequency = simModel.simulationExecutionModel.updateFrequency;
SimulationEvent ev = SimulationEventFactory.BuildEvent(ref simModel, "ResetSimulation");
distClient.PutEvent(ev);
LoadEvents(logName);
playerThread.Start();
}
catch (Exception e)
{
throw e;
}
}
private void ConnectionHandler()
{
NetMessage m = new NetMessage();
SimulationEvent e = null;
while (true)
{
try
{
m.Receive(ref netStream);
switch (m.type)
{
case NetMessageType.REGISTER:
eventDistClient = new SimulationEventDistributorClient();
networkServer.eventDist.RegisterClient(ref eventDistClient);
m_terminalID = m.TerminalID;
m.type = NetMessageType.REGISTER_RESPONSE;
//m.clientID = networkServer.RegisterClient();
m.clientID = eventDistClient.id;
m.Send(ref netStream, m.TerminalID);
break;
case NetMessageType.SUBSCRIBE:
eventDistClient.Subscribe(m.msg);
break;
case NetMessageType.EVENT:
try
{
e = SimulationEventFactory.XMLDeserialize(m.msg);
eventDistClient.PutEvent(e);
}
catch (Exception exc)
{
ErrorLog.Write(String.Format("NONFATAL Deserialize Error in NetworkServer: {0}", m.msg));
ErrorLog.Write(exc.ToString());
}
//networkServer.EventFromClient(e);
break;
case NetMessageType.DISCONNECT:
//netStream.Close(0);
System.Console.WriteLine("NetworkServerConnectionHandler.ConnectionHandler:connection closed");
//netStream.Dispose();
//networkServer.RemoveClient(eventDistClient.id);
sendThread.Abort();
ForceClose();
return;
case NetMessageType.NONE:
ErrorLog.Write(String.Format("NONFATAL Deserialize Error in NetworkServer: {0}", m.msg));
ErrorLog.Write(String.Format("TYPE: {0}; MSG: {1};",m.type, m.msg));
break;
default:
throw new Exception("connection handler got an invalid event");
}
}
catch (System.IO.IOException exc)
{
System.Console.WriteLine("NetworkServerConnectionHandler.ConnectionHandler:lost connection with client");
ForceClose();
return;
}
catch (System.ObjectDisposedException)
{
return;
}
catch (ThreadAbortException)
{
return;
}
catch (Exception exc)
{
MessageBox.Show("An error has occured in the Simulation Server.\nPlease email the C:\\DDDErrorLog.txt file to Aptima customer support with a description of what you were doing at the time of the error.");
ErrorLog.Write(exc.ToString() + "\n");
throw new Exception();
}
}
}
