/// <summary>
/// The enable transition.
/// </summary>
/// <param name="transition">
/// The transition.
/// </param>
public void EnableTransition(AtmTransition transition)
{
if (transition == this.TargetTransition)
{
this.waitHandle.Set();
}
}
/// <summary>
/// The resume transition.
/// </summary>
/// <param name="cmd">
/// The transition.
/// </param>
/// <param name="data">
/// The data to resume with.
/// </param>
private void ResumeCommand(AtmTransition cmd, object data)
{
this.workflowBusy.Reset();
var result = this.AtmWorkflowHost.ResumeBookmark(cmd.ToString(), new AtmTransitionResult {
Data = data
});
switch (result)
{
case BookmarkResumptionResult.NotFound:
throw new InvalidOperationException(
string.Format(
"The StateMachine is not waiting for the transition {0} right now. Make sure you added a transition with the correct WaitForTransition value",
cmd));
case BookmarkResumptionResult.NotReady:
throw new InvalidOperationException(string.Format("The StateMachine is not ready to handle the transition {0}", cmd));
}
}
/// <summary>
/// The enable transition.
/// </summary>
/// <param name="transition">
/// The AtmTransition value
/// </param>
private void EnableTransition(AtmTransition transition)
{
this.WriteTrace(TraceLevel.Info, "Enable transition {0}", transition);
this.transitionEnabled[transition] = true;
this.atmViewModel.EnableTransition(transition);
}
/// <summary>
/// Determines if a transition is enabled
/// </summary>
/// <param name="transition">
/// The AtmTransition value.
/// </param>
/// <returns>
/// true if the transition is enabled, false if not
/// </returns>
public bool IsTransitionEnabled(AtmTransition transition)
{
return(this.transitionEnabled[transition]);
}
/// <summary>
/// Runs an action and waits for the target transition to become enabled
/// </summary>
/// <param name="action">
/// The action.
/// </param>
/// <param name="atmTransition">
/// The atm transition.
/// </param>
/// <param name="timeout">
/// The timeout.
/// </param>
public void RunUntilTargetTransition(Action action, AtmTransition atmTransition, TimeSpan timeout)
{
this.TargetTransition = atmTransition;
action();
this.WaitForTargetTransitionEnabled(timeout);
}
/// <summary>
/// Runs an action and waits for the target transition to become enabled
/// </summary>
/// <param name="action">
/// The action.
/// </param>
/// <param name="atmTransition">
/// The atm transition.
/// </param>
public void RunUntilTargetTransition(Action action, AtmTransition atmTransition)
{
this.RunUntilTargetTransition(action, atmTransition, this.DefaultTimeout);
}
/// <summary>
/// The notify.
/// </summary>
/// <param name="transition">
/// The notification.
/// </param>
/// <param name="payload">
/// The payload
/// </param>
public void Notify(AtmTransition transition, object payload)
{
this.transitions.Add(transition);
}
/// <summary>
/// The enable transition.
/// </summary>
/// <param name="transition">
/// The transition.
/// </param>
public void EnableTransition(AtmTransition transition)
{
if (transition == this.TargetTransition)
{
this.waitHandle.Set();
}
}
/// <summary>
/// The notify.
/// </summary>
/// <param name="transition">
/// The atm notification.
/// </param>
/// <param name="payload">
/// The transition payload
/// </param>
public void Notify(AtmTransition transition, object payload)
{
this.Write(TraceLevel.Info, "Transition Event {0}", transition);
}
/// <summary>
/// The model has notified that a command should be enabled
/// </summary>
/// <param name="transition">
/// The command.
/// </param>
public void EnableTransition(AtmTransition transition)
{
RequeryCommands();
}
/// <summary>
/// Runs an action and waits for the target transition to become enabled
/// </summary>
/// <param name="action">
/// The action.
/// </param>
/// <param name="atmTransition">
/// The atm transition.
/// </param>
/// <param name="timeout">
/// The timeout.
/// </param>
public void RunUntilTargetTransition(Action action, AtmTransition atmTransition, TimeSpan timeout)
{
this.TargetTransition = atmTransition;
action();
this.WaitForTargetTransitionEnabled(timeout);
}
/// <summary>
/// Runs an action and waits for the target transition to become enabled
/// </summary>
/// <param name="action">
/// The action.
/// </param>
/// <param name="atmTransition">
/// The atm transition.
/// </param>
public void RunUntilTargetTransition(Action action, AtmTransition atmTransition)
{
this.RunUntilTargetTransition(action, atmTransition, this.DefaultTimeout);
}
/// <summary>
/// The notify.
/// </summary>
/// <param name="transition">
/// The notification.
/// </param>
/// <param name="payload">
/// The payload
/// </param>
public void Notify(AtmTransition transition, object payload)
{
this.transitions.Add(transition);
}
/// <summary>
/// The notify.
/// </summary>
/// <param name="transition">
/// The atm notification.
/// </param>
/// <param name="payload">
/// The transition payload
/// </param>
public void Notify(AtmTransition transition, object payload)
{
this.Write(TraceLevel.Info, "Transition Event {0}", transition);
}
/// <summary>
/// The model has notified that a command should be enabled
/// </summary>
/// <param name="transition">
/// The command.
/// </param>
public void EnableTransition(AtmTransition transition)
{
RequeryCommands();
}
