protected override void PrepareToRun()
{
_eventMonitorThread = new RFWorkDoneMonitorMSMQ(_eventQueue, _context, _instructionSink, _eventSink);
_eventMonitorThread.StartThread();
// create worker threads
// TODO: move starting these out of here (and out of process) one day
_workerThreads = new List <RFWorkerThreadMSMQ>();
var msmqSink = new RFEventSinkMSMQ(_eventQueue); // has remote proxies for sending back events
for (int i = 0; i < _workerThreadsCount; i++)
{
var t = new RFWorkerThreadMSMQ(_context, "FormatName:" + _workerQueue.FormatName, msmqSink);
t.StartThread();
_workerThreads.Add(t);
}
}
protected override void PrepareToStop()
{
if (_eventMonitorThread != null)
{
_eventMonitorThread.Shutdown();
_eventMonitorThread = null;
}
if (_workerThreads != null)
{
foreach (var t in _workerThreads)
{
t.Shutdown();
}
_workerThreads = null;
}
if (_eventQueue != null)
{
try
{
RFStatic.Log.Debug(typeof(RFDispatchQueueMonitorMSMQ), "Deleting MSMQ queue {0}", _eventQueue.Path);
MessageQueue.Delete(_eventQueue.Path);
}
catch (Exception ex)
{
Log.Exception(this, ex, "Error deleting MSMQ queue {0}", _eventQueue.Path);
}
_eventQueue = null;
}
if (_workerQueue != null)
{
try
{
RFStatic.Log.Debug(typeof(RFDispatchQueueMonitorMSMQ), "Deleting MSMQ queue {0}", _workerQueue.Path);
MessageQueue.Delete(_workerQueue.Path);
}
catch (Exception ex)
{
Log.Exception(this, ex, "Error deleting MSMQ queue {0}", _workerQueue.Path);
}
_workerQueue = null;
}
}