public Target(resend inResend)
{
myResend = inResend;
m_Commands = new ConcurrentQueue <ICommand>();
m_queueEvent = new ManualResetEvent(false);
m_finishedEvent = new ManualResetEvent(false);
m_thread = new Thread(new ThreadStart(Run));
m_thread.IsBackground = true;
m_thread.Start();
}
/// <summary>
/// This method is called by the Target in a separate thread
/// </summary>
public virtual void Execute(resend myRerun)
{
m_TransmitTelegram = new ProtocolFrame(m_DestinationAddress, m_Command, m_Data);
{
m_Latch.Reset();
IsTimeout = false;
m_Interface.RegisterListener(this);
m_CommandResult = WcaInterfaceCommandResult.InProgress;
m_Interface.Send(m_TransmitTelegram.Telegram);
try
{
if (!m_Latch.WaitOne(Timeout))
{
//timeout
IsTimeout = true;
m_CommandResult = WcaInterfaceCommandResult.ExecutionTimeout;
if (myRerun != null)
{
myRerun(m_Interface.GetName(), m_Command, m_Data, m_Name);
}
}
else if (Validate(m_ReceivedTelegrams))
{
m_CommandResult = WcaInterfaceCommandResult.PosAck;
}
else
{
m_CommandResult = WcaInterfaceCommandResult.NegAck;
if (myRerun != null)
{
myRerun(m_Interface.GetName(), m_Command, m_Data, m_Name);
}
}
m_Latch.Reset();
}
catch (System.Exception ex)
{
Debug.WriteLine(ex);
}
m_Interface.UnregisterListener(this);
NotifyListener(this);
}
}
