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。
/ l6 Y6 q0 B- m6 o表现为：小人儿和僵尸的icon都不动。
  Y+ |' A2 N3 a/ W1 k. C+ Uerror log中注明Erorr：Tried to call: public java.lang.Object FlowZombies.Zombie.step()
  |; J# H" h0 y9 u' M4 e
& l& ?" v. j: z8 ~) I$ Ojava.lang.reflect.InvocationTargetException
- p! g" \2 m3 U0 R$ H        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)
2 R% z5 z% C1 i* `7 A7 A) x        at repast.simphony.engine.controller.ScheduledMethodControllerAction$ScheduleMethodAction.execute(ScheduledMethodControllerAction.java:253)
        at repast.simphony.engine.schedule.DefaultAction.execute(DefaultAction.java:38)
9 [: {  m3 R" H5 N# k; J1 |        at repast.simphony.engine.schedule.ScheduleGroup.executeList(ScheduleGroup.java:184)
3 _' q7 A* h* G        at repast.simphony.engine.schedule.ScheduleGroup.execute(ScheduleGroup.java:201)
        at repast.simphony.engine.schedule.Schedule.execute(Schedule.java:352)
        at repast.simphony.ui.GUIScheduleRunner$ScheduleLoopRunnable.run(GUIScheduleRunner.java:53)
        at java.lang.Thread.run(Unknown Source)
3 v" l: J* [$ l# c$ a: S6 KCaused 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)
& n! ~) n7 a% J( n        at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:54)
, L# n( x$ F* P2 {% c$ F2 K        at org.codehaus.groovy.runtime.callsite.PojoMetaClassSite.call(PojoMetaClassSite.java:46)
        at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:124)
/ P0 ~2 E2 R) y+ g7 O        at FlowZombies.Zombie.step(Zombie.groovy:128)
9 J" a9 L/ y' I$ F* |9 L       
3 b8 w' L" ^$ X" j8 R# T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