protected override void Dispose(bool disposing)
{
if (disposing)
{
if (base.connection != null)
{
((AdsConnection)base.connection).AmsRouterNotification -= new AmsRouterNotificationEventHandler(this._connection_AmsRouterNotification);
}
this._failFastHandlerInterceptor = null;
this._connectionStateObserver = null;
this._interceptor = null;
}
base.Dispose(disposing);
}
ICommunicationInterceptor IInterceptionFactory.CreateInterceptor()
{
if (this._interceptor == null)
{
CommunicationInterceptors interceptors = new CommunicationInterceptors();
if (this._settings.ResurrectionTime > TimeSpan.Zero)
{
this._failFastHandlerInterceptor = new FailFastHandlerInterceptor(this._settings.ResurrectionTime);
interceptors.Combine(this._failFastHandlerInterceptor);
}
this._connectionStateObserver = new ConnectionStateInterceptor(this);
interceptors.Combine(this._connectionStateObserver);
this._interceptor = interceptors;
}
return(this._interceptor);
}
protected override void OnAfterCommunicate(AdsErrorCode errorCode)
{
if (FailFastHandlerInterceptor.IsTrippingError(errorCode, this._preventRejectedConnection))
{
this.OnError(errorCode);
}
else
{
object obj2 = this._synchronizer;
lock (obj2)
{
this._lastSucceeded = DateTime.UtcNow;
this._cycleCount++;
this._errorCountSinceLastAccess = 0;
this._lastAccess = this._lastSucceeded;
}
this.setState(TwinCAT.ConnectionState.Connected);
}
base.OnAfterCommunicate(errorCode);
}
