public virtual void ExecDoEntry(StateEntryEventArgs seea)
{
StateMachine sm = seea.Sender;
if (sm.FlageNormalStatus)
{
sm.ChangeState(this);
DoEntry(seea);
}
}
protected void DoEntry(StateEntryEventArgs seea)
{
if (OnEntry == null)
{
return;
}
//if (OnEntry.GetInvocationList().Count() > 1) throw new ArgumentException("不應有2個以上的OnEntry");
this.OnEntry(this, seea);
//foreach (var invo in OnEntry.GetInvocationList())
//{
// var loopSeea = new StateEntryEventArgs(seea.sm);
// invo.DynamicInvoke(this, loopSeea);
//}
}
//override do entry function
public override void ExecDoEntry(StateEntryEventArgs senea)
{
StateMachine sm = senea.Sender;
sm.ChangeState(this);
//sm.SmSnapShot();TODO: 要不要Snap應由專案決定, 不由Library決定
DoEntry(senea);
if (ReasonOfState.StateAlarmId != null)
{
sm.PopupAlarm(sm, EnumStateMachineMsgType.StateMachineException, ReasonOfState.StateAlarmId.ToString());
}
else
{
throw new StateMachineException("AlarmId is fail string");
}
}
public virtual bool RunTrigger(IStateParam param, StateMachine sm)
{
//if (!sm.CheckState(FromState))
//{
// throw new NotCurrentStateException(sm.GetType().ToString() + " : current is " + sm.CurrentState.StateName + ",not Transition from: " + FromState.StateName);
//}
StateExitEventArgs seea = new StateExitEventArgs();
try { FromState.DoExit(seea); }
catch (Exception ex) { throw ex; }
try { runAct.Invoke(sm, null); }
catch (Exception ex) { throw ex; }
StateEntryEventArgs senea = new StateEntryEventArgs(sm);
try { ToState.ExecDoEntry(senea); }
catch (Exception ex) { throw ex; }
return(true);
}
public override bool RunTrigger(IStateParam param, StateMachine sm)
{
try
{
StateExitEventArgs seea = new StateExitEventArgs();
FromState.DoExit(seea);
}
catch
{
throw new StateMachineFatelException(FromState.StateName + ": get exit fail event");
}
runAct.Invoke(sm, null);
try
{
StateEntryEventArgs seea = new StateEntryEventArgs(sm);
ToState.ExecDoEntry(seea);
}
catch
{
throw new StateMachineFatelException(ToState.StateName + ": get entry fail event");
}
return(true);
}
