protected internal virtual TransitionInstanceImpl CreateTransitionInstance(PvmExecutionImpl execution)
{
TransitionInstanceImpl transitionInstance = new TransitionInstanceImpl();
// can use execution id as persistent ID for transition as an execution
// can execute as most one transition at a time.
transitionInstance.Id = execution.Id;
transitionInstance.ParentActivityInstanceId = execution.ParentActivityInstanceId;
transitionInstance.ProcessInstanceId = execution.ProcessInstanceId;
transitionInstance.ProcessDefinitionId = execution.ProcessDefinitionId;
transitionInstance.ExecutionId = execution.Id;
transitionInstance.ActivityId = execution.ActivityId;
ActivityImpl activity = (ActivityImpl)execution.Activity;
if (activity != null)
{
string name = activity.Name;
if (string.IsNullOrEmpty(name))
{
name = (string)activity.GetProperty("name");
}
transitionInstance.ActivityName = name;
transitionInstance.ActivityType = (string)activity.GetProperty("type");
}
return(transitionInstance);
}
public virtual void TestParseCompensationEndEvent()
{
ActivityImpl endEvent = FindActivityInDeployedProcessDefinition("end");
Assert.AreEqual(ActivityTypes.EndEventCompensation, endEvent.GetProperty("type"));
Assert.AreEqual(true, endEvent.GetProperty(BpmnParse.PropertynameThrowsCompensation));
Assert.AreEqual(typeof(CompensationEventActivityBehavior), endEvent.ActivityBehavior.GetType());
}
[Deployment]//TODO 表达式解析相关
public virtual void TestParseSignalStartEvent()
{
ActivityImpl signalStartActivity = FindActivityInDeployedProcessDefinition("start");
Assert.AreEqual(ActivityTypes.StartEventSignal, signalStartActivity.GetProperty("type"));
Assert.AreEqual(typeof(NoneStartEventActivityBehavior), signalStartActivity.ActivityBehavior.GetType());
}
public virtual void ParseIntermediateCatchEvent(Element intermediateEventElement, ScopeImpl scope,
ActivityImpl activity)
{
// do not write history for link events
if ((string)activity.GetProperty("type") != ActivityTypes.IntermediateEventLink)
{
addActivityHandlers(activity);
}
}
public virtual void TestParseCompensationStartEvent()
{
ActivityImpl compensationStartEvent = FindActivityInDeployedProcessDefinition("compensationStartEvent");
Assert.AreEqual(ActivityTypes.StartEventCompensation, compensationStartEvent.GetProperty("type"));
Assert.AreEqual(typeof(EventSubProcessStartEventActivityBehavior), compensationStartEvent.ActivityBehavior.GetType());
ActivityImpl compensationEventSubProcess = (ActivityImpl)compensationStartEvent.FlowScope;
Assert.AreEqual(true, compensationEventSubProcess.GetProperty(BpmnParse.PropertynameIsForCompensation));
ScopeImpl subprocess = compensationEventSubProcess.FlowScope;
Assert.AreEqual(compensationEventSubProcess.ActivityId, subprocess.GetProperty(BpmnParse.PropertynameCompensationHandlerId));
}