正在运行Moka Papyrus 2.0 BasicActiveObjectExample

Question

我试图从Moka Papyrus网站运行示例https://wiki.eclipse.org/Papyrus/UserGuide/ModelExecution BasicActiveObjectExample.zip。

但是，我得到了这样的错误：

java.lang.IndexOutOfBoundsException: Index: 0, Size: 0 
at java.util.ArrayList.rangeCheck(Unknown Source) 
at java.util.ArrayList.get(Unknown Source) 
at org.eclipse.papyrus.moka.fuml.Semantics.impl.CommonBehaviors.BasicBehaviors.Execution.getBehavior(Execution.java:130) 
at org.eclipse.papyrus.moka.fuml.Semantics.impl.Actions.BasicActions.ActionActivation.fire(ActionActivation.java:122) 
at org.eclipse.papyrus.moka.fuml.Semantics.impl.Activities.IntermediateActivities.ActivityNodeActivation.receiveOffer(ActivityNodeActivation.java:90) 
at org.eclipse.papyrus.moka.fuml.Semantics.impl.Activities.IntermediateActivities.ActivityNodeActivationGroup.run(ActivityNodeActivationGroup.java:107) 
at org.eclipse.papyrus.moka.fuml.Semantics.impl.Activities.IntermediateActivities.ActivityNodeActivationGroup.activate(ActivityNodeActivationGroup.java:148) 
at org.eclipse.papyrus.moka.fuml.Semantics.impl.Activities.IntermediateActivities.ActivityExecution.execute(ActivityExecution.java:49) 
at org.eclipse.papyrus.moka.fuml.Semantics.impl.CommonBehaviors.Communications.ClassifierBehaviorInvocationEventAccepter.accept(ClassifierBehaviorInvocationEventAccepter.java:102) 
at org.eclipse.papyrus.moka.async.fuml.Semantics.CommonBehaviors.Communications.AsyncObjectActivation.dispatchNextEvent(AsyncObjectActivation.java:282) 
at org.eclipse.papyrus.moka.async.fuml.Semantics.CommonBehaviors.Communications.AsyncObjectActivation.run(AsyncObjectActivation.java:112) 
at java.lang.Thread.run(Unknown Source) 

我http://git.eclipse.org/c/papyrus/org.eclipse.papyrus.git/diff/?id=b29d8620007e41208e01aee34e0901930dd39755 发现了类似的问题，我认为这可能是不同版本的摩卡纸莎草纸库。

环境：
Eclipse的霓虹灯3个
摩卡纸莎草v.2.0.0

Answer 1

找到了！问题是因为我们没有设置引擎。默认情况下，它不是fUML的复合引擎。观看此视频

https://www.youtube.com/watch?v=M3OIOLvGmzw