private void SetErrorState(Error error)
{
if (!this.CheckIsRunning())
{
return;
}
if (this.IsCurrentStateEndErrorState())
{
this.StopStateMachine();
this.RaiseStateMachineErroredEvent(error);
return;
}
BaseErrorState baseErrorState = this.CurrentState.NextErrorState(error);
if (baseErrorState != this.CurrentState)
{
this.CurrentState.Stop();
this.CurrentState.Finished -= new EventHandler <TransitionEventArgs>(this.CurrentStateFinished);
this.CurrentState.Errored -= new EventHandler <Error>(this.CurrentStateErrored);
this.CurrentState = baseErrorState;
baseErrorState.Finished += new EventHandler <TransitionEventArgs>(this.CurrentStateFinished);
baseErrorState.Errored += new EventHandler <Error>(this.CurrentStateErrored);
baseErrorState.Start(error);
}
}
private BaseState HandleTransitionException(BaseState state, Exception exception)
{
Error error = new Error(exception);
BaseErrorState baseErrorState = this.NextErrorState(error);
if (baseErrorState != null)
{
baseErrorState.Start(error);
state = baseErrorState;
}
return(state);
}