repast s 2.0beta 手册中僵尸吃人的例子

mitten

流程图方式建模，运行时出现错误。
表现为：小人儿和僵尸的icon都不动。
0 E9 i7 n/ o" z0 V0 [error log中注明Erorr：Tried to call: public java.lang.Object FlowZombies.Zombie.step()
: h; _0 U4 e/ g
: o3 @- Q, r* D' S! tjava.lang.reflect.InvocationTargetException
        at FlowZombies.Zombie$$FastClassByCGLIB$$f04c0135.invoke(<generated>)
        at net.sf.cglib.reflect.FastMethod.invoke(FastMethod.java:53)
        at repast.simphony.engine.schedule.DynamicTargetAction.execute(DynamicTargetAction.java:69)
        at repast.simphony.engine.controller.ScheduledMethodControllerAction$ScheduleMethodAction.execute(ScheduledMethodControllerAction.java:253)
        at repast.simphony.engine.schedule.DefaultAction.execute(DefaultAction.java:38)
        at repast.simphony.engine.schedule.ScheduleGroup.executeList(ScheduleGroup.java:184)
# @9 A4 ]$ r( S/ o5 a        at repast.simphony.engine.schedule.ScheduleGroup.execute(ScheduleGroup.java:201)
7 a7 b* J1 @' C+ F        at repast.simphony.engine.schedule.Schedule.execute(Schedule.java:352)
3 ?3 h' A$ g: {. J- m1 K/ I        at repast.simphony.ui.GUIScheduleRunner$ScheduleLoopRunnable.run(GUIScheduleRunner.java:53)
9 M2 Q7 ^  c4 C8 u        at java.lang.Thread.run(Unknown Source)
. q2 R9 l9 L$ ~2 X: ]Caused by: groovy.lang.MissingMethodException: No signature of method: repast.simphony.query.space.grid.GridCellNgh.getNeiborhood() is applicable for argument types: (java.lang.Boolean) values: [true]
Possible solutions: getNeighborhood(boolean)
        at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:54)
        at org.codehaus.groovy.runtime.callsite.PojoMetaClassSite.call(PojoMetaClassSite.java:46)
+ D& i8 S$ n% q3 t% L1 w+ d        at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:124)
! h+ v0 i9 I% }) E4 J        at FlowZombies.Zombie.step(Zombie.groovy:128)
7 r1 A! _4 W, G* b+ K, C       
请高手指点迷津呀！痛苦中……

daodaory

来学习的多多指教

Leon_YB

应该是调用STEP方法不成功，请查看step方法体内部是否代码有错误。

thhsyz

是不是你的“@ScheduledMethod(start = 1, interval = 1)”没加