public void ReadAndProcessMessages()
{
try
{
while (!stopEvent.WaitOne(0))
{
int incomingMessage = ReadInt();
ProcessIncomingMessage(incomingMessage);
}
}
catch (IOException)
{
}
catch (Exception e)
{
// For when TWS is closed when the trading program open
if (parent.IsConnected())
{
parent.Wrapper.error(e);
}
}
if (parent.IsConnected())
{
tcpReader.Close();
parent.Close();
}
}
public void Start()
{
new Thread(() =>
{
try
{
while (eClientSocket.IsConnected())
{
if (!eClientSocket.IsDataAvailable())
{
Thread.Sleep(1);
continue;
}
if (!putMessageToQueue())
{
break;
}
}
}
catch (Exception ex)
{
eClientSocket.Wrapper.error(ex);
eClientSocket.eDisconnect();
}
eReaderSignal.issueSignal();
})
{
IsBackground = true
}.Start();
}
public void Start()
{
new Thread(() =>
{
try
{
while (eClientSocket.IsConnected())
{
if (!putMessageToQueue())
{
break;
}
}
}
catch (Exception ex)
{
// 1. System.IO.IOException is expected when main thread exits and after it calls ClientSocket.eDisconnect();
// in the msg processing loop this throws the exception: IbApiSocketClient.dll!IBApi.EClient.ReadInt()
// Fine. It seems we cannot prevent it. We cannot cancel this putMessageToQueue() loop.
// It is written that once it is started, it always listen. No way to cancel it.
// 2. System.IO.EndOfStreamException happens when a previous disconnection went wrong and IbGateway still hangs-on the connection, not realizing it was disconnected.
// Succesive connections have problems. Solution: restart the IbGateway/TWS that is stuck on that open connection.
eClientSocket.Wrapper.error(ex);
eClientSocket.eDisconnect();
}
eReaderSignal.issueSignal();
})
{
IsBackground = true
}.Start();
}
public void Start()
{
if (MessageQueueThread?.Status == TaskStatus.Running)
{
throw new Exception(new { MessageQueueThread = new { MessageQueueThread.Status } } +"");
}
MessageQueueThread = Task.Factory.StartNew(() => {
while (eClientSocket.IsConnected())
{
if (!putMessageToQueue())
{
break;
}
}
}, TaskCreationOptions.LongRunning);
MessageQueueThread.ContinueWith(_ => eReaderSignal.issueSignal());
}
public void Start()
{
new Thread(() =>
{
while (eClientSocket.IsConnected())
{
if (!putMessageToQueue())
{
break;
}
}
eReaderSignal.issueSignal();
})
{
IsBackground = true
}.Start();
}
public void Start()
{
new Thread(() =>
{
Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US");
while (eClientSocket.IsConnected())
{
if (!putMessageToQueue())
{
break;
}
}
eReaderSignal.issueSignal();
})
{
IsBackground = true
}.Start();
}
