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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6 d" n* ^* M, Y0 u# ]6 ]$ f7 ]. ]) C@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
" D  n. A  g* e1 p        return measured pressure
$ Z+ F- k4 x* g$ v) K8 D    }
+ ?2 L( c& O! r, O    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
, k6 O! ]0 s) T4 [4 j6 O& y6 o    }
    public double measured pressure = 0

    /**
     *
     * This value is used to automatically generate agent identifiers.
* J- `/ p# L* M- b$ U     * @field serialVersionUID
     *
     */
1 H: ?, \" s+ Q4 d% H' u$ @' d* G    private static final long serialVersionUID = 1L
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* l8 v3 I7 h! ~    /**
     *
8 c; V' K) Q4 r: I     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
, o8 a( ?" h& u9 c; p9 I3 D     */
    protected static long agentIDCounter = 1
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+ y: U, w8 g4 u: O5 @' h    /**
( v2 u: I$ h) U     *
     * This value is the agent's identifier.
  t+ b3 B) {5 [& w" b     * @field agentID
     *
( n' s7 O; z- F4 p/ Q     */
    protected String agentID = "GasNode " + (agentIDCounter++)
- B) R  B7 ^6 A! ~* A- j# Y. e" @
0 u- Z8 ~. w7 h# `8 U# l    /**
0 [5 k+ D( h$ F3 p8 z     *
: G: N5 u' d  Q4 \     * This is the step behavior.
& P6 r  b! H8 \6 E$ q1 @9 i8 p, C% }     * @method step
     *
% k5 B- O) c% e# w6 I& k- ]2 ^     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
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1 v. r" Z5 _, @- p        // Define the return value variable.
0 l. t$ j8 `7 l1 o# c6 r        def returnValue
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        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

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        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
* K- ^* t: ?) `0 J1 s            setPressure(watchedAgent.pressure)
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* J! M& U/ L! S: t9 ]        } else  {
& R& {- G- B7 V& l

        }
        // Return the results.
        return returnValue

    }

2 j$ N# M$ y3 a) E    /**
     *
     * This is the step behavior.
1 @* c5 D1 P2 F% I. \     * @method step
2 P7 k2 S& P9 Q9 X  y; B+ d     *
     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
, ]$ \' h/ y* z3 W9 t    )
# g  L$ H9 o4 J& A/ u' M7 _    public void step() {
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        // Note the simulation time.
0 }& |1 q4 P, A* {; J) R        def time = GetTickCountInTimeUnits()
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        // This is a task.
3 a1 _( y$ w2 v        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
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6 ]1 t* G  n) b  Q+ K8 x    }

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
" m, Q% G; D, A* j$ y2 w% b/ _       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
, s4 H; ~7 C6 R) S6 }' \        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
# P) t* L8 o1 u8 ^5 N1 n+ |变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
: `, j7 ?: ]4 d       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.
        if (watchedNode.pressure<200) {  
; b' o1 R/ B: L! J. s0 O6 l  m            setPressure(watchedAgent.pressure)
3 i$ z( d3 t( {" d5 d7 [变量名称须统一，可以都改为watchedAgent