GasNode Groovy 问题怎样解决？

99996467

在groovy出现下述程序，但在gasnode groovy里显示错误，请帮助解决
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
3 x3 X9 E* j4 U" A' C        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
3 C$ e0 W. J! p5 U5 L; j    }
9 }& W5 a- J" C0 R% R    public double measured pressure = 0
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    /**
5 H8 o5 |5 L- V! V, A; G, \     *
3 a' S3 _+ H( m: b     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
! E6 f+ v2 c0 t- W     *
     */
    private static final long serialVersionUID = 1L
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    /**
8 h, v' E* w) }+ l* p* t" N     *
" [& P2 b0 d# }1 z* W8 g     * This value is used to automatically generate agent identifiers.
( v  ]# y* V0 S$ O( O  ]( Y7 k6 |     * @field agentIDCounter
     *
1 L& [( Q! L' w6 e5 ]. c     */
    protected static long agentIDCounter = 1
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) N% @+ C  Y- Z3 J' Q+ [" U    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
2 u% l, h+ r8 c( h: ^% S: r7 g     * This is the step behavior.
- `) h2 U3 B& T- q. _     * @method step
8 U' O5 y0 h5 Y+ C% y: C) _( H8 n     *
     */
8 U# o: J, K7 R2 y  v    @Watch(
; M) U& i( E+ ]! K8 s* s& G        watcheeClassName = 'infrastructuredemo.GasNode',
9 A6 _, c* J3 k4 w; S* s        watcheeFieldNames = 'pressure',
5 B! T/ ~6 @" I) S        query = 'linked_from',
# [* A9 X# T4 d' Y1 b+ n, K        whenToTrigger = WatcherTriggerSchedule.LATER,
) f+ W: Y, E2 p  _2 `        scheduleTriggerDelta = 10d
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# t$ z# z$ `; D8 [0 s! q    public def step(infrastructuredemo.GasNode watchedAgent) {
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1 h7 L: n) g7 C1 e; S6 r& P" t, D        // Define the return value variable.
        def returnValue

        // Note the simulation time.
4 N1 ^; |! @; _8 v5 B) w        def time = GetTickCountInTimeUnits()
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' m0 X0 ?/ [5 ~& e+ q% R        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)

9 n" o& x' V8 [$ O. n        } else  {

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        }
        // Return the results.
        return returnValue

+ g7 H) c. v) p# u5 K. A    }

    /**
     *
     * This is the step behavior.
# g0 x% i- T; ^) J+ x" d; V# C. S     * @method step
     *
     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
1 y) l: S4 J- C    )
    public void step() {
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: o: D7 u4 G" f$ c3 L  e        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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, u3 T( o* S. W7 g  K7 V1 s        // This is a task.
0 Q& `2 ~; S8 \* G# ^        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
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    }

天地一沙鸥

报错信息有吗？请标出来。我好像碰到过，删除了哪条语句就行了。

gududanxing

报错信息发一下看看

topbbei

注意，在函数step中
% p! o4 ]% v6 _) K# Q4 _       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
  d$ V+ j) I8 N+ t3 r 但是在语句中，你填的是watchedNode
        // This is an agent decision.
( K$ b+ `# l! }4 v7 Q" J! e        if (watchedNode.pressure<200) {  
, ?6 F0 D* j7 @+ k$ x9 L            setPressure(watchedAgent.pressure)
" \$ l2 {! O% ]7 a" U; m变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
& Q0 `2 _2 Z2 V  h4 r# j+ k* ]# b       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
" E, W8 ~8 f! q* g" U        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent