public virtual ProcessDefinitionBuilder ExecutionListener(string eventName, IDelegateListener <IBaseDelegateExecution> executionListener)
{
if (transition == null)
{
ScopeStack.Peek().AddExecutionListener(eventName, executionListener);
}
else
{
transition.AddExecutionListener(executionListener);
}
return(this);
}
protected internal virtual void InitExecutionListeners(IHistoryEventProducer historyEventProducer,
IHistoryLevel historyLevel)
{
ProcessInstanceStartListener = new ProcessInstanceStartListener(historyEventProducer, historyLevel);
ProcessInstanceEndListener = new ProcessInstanceEndListener(historyEventProducer, historyLevel);
ActivityInstanceStartListener = new ActivityInstanceStartListener(historyEventProducer, historyLevel);
ActivityInstanceEndListener = new ActivityInstanceEndListener(historyEventProducer, historyLevel);
UserTaskAssignmentHandler = new ActivityInstanceUpdateListener(historyEventProducer, historyLevel);
UserTaskIdHandler = UserTaskAssignmentHandler;
}
public virtual ProcessDefinitionBuilder ExecutionListener(IDelegateListener <IBaseDelegateExecution> executionListener)
{
if (transition != null)
{
transition.AddExecutionListener(executionListener);
}
else
{
throw new PvmException("not in a transition scope");
}
return(this);
}
protected internal virtual void AddListenerToMap(IDictionary <string, IList <IDelegateListener <IBaseDelegateExecution> > > listenerMap, string eventName,
IDelegateListener <IBaseDelegateExecution> listener, int index)
{
IList <IDelegateListener <IBaseDelegateExecution> > listeners;
listenerMap.TryGetValue(eventName, out listeners);
if (listeners == null)
{
listeners = new List <IDelegateListener <IBaseDelegateExecution> >();
listenerMap[eventName] = listeners;
}
if (index < 0)
{
listeners.Add(listener);
}
else
{
listeners.Insert(index, listener);
}
}
public virtual void AddExecutionListener(string eventName, IDelegateListener <IBaseDelegateExecution> executionListener, int index)
{
AddListener(eventName, executionListener, index);
}
public virtual void AddListener(string eventName, IDelegateListener <IBaseDelegateExecution> listener, int index)
{
AddListenerToMap(listeners, eventName, listener, index);
}
public virtual void AddBuiltInListener(string eventName, IDelegateListener <IBaseDelegateExecution> listener)
{
AddBuiltInListener(eventName, listener, -1);
}
public virtual void AddExecutionListener(IDelegateListener <IBaseDelegateExecution> executionListener)
{
AddListener(ExecutionListenerFields.EventNameTake, executionListener);
}
public void InvokeListener(IDelegateListener <IBaseDelegateExecution> listener)
{
listener.Notify(this);
}
public ExecutionListenerInvocation(IDelegateListener <IBaseDelegateExecution> executionListenerInstance, IDelegateExecution execution)
: base(execution, null)
{
this.ExecutionListenerInstance = executionListenerInstance;
this.Execution = execution;
}