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() {
: ?5 O# k4 Z, g+ ~5 a$ |) q0 ]        return measured pressure
, a; Q0 O+ B/ C2 C. p3 {4 G    }
% r1 M" F7 v3 ]" H    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

' X& b$ d1 j5 }2 X$ |* t7 E    /**
     *
     * This value is used to automatically generate agent identifiers.
& ^; E) {$ `/ r+ s2 T     * @field serialVersionUID
* _& Q. s4 m7 E! Y. a+ f5 g( _     *
( h9 d# B2 `2 |! P/ B: C/ Z9 Z     */
    private static final long serialVersionUID = 1L
8 Z- p6 z: @. ~1 _
! g# ]+ ~. N* f' L$ x  T4 X    /**
8 N: X6 I. X) r6 l     *
0 w2 q4 [! A9 D3 N5 b  a     * This value is used to automatically generate agent identifiers.
7 V. u/ h# L+ v9 h1 j) {- D     * @field agentIDCounter
) ^0 D* V# f* s) j& N1 W0 p8 \     *
3 M5 h5 W! f- X) S- g; O8 B0 U     */
    protected static long agentIDCounter = 1

    /**
4 ]+ V5 r3 l+ L3 Z% u; v! V     *
     * This value is the agent's identifier.
* b6 L6 J/ |0 l5 O1 D+ [; {$ k     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
% A4 Z2 T6 d, ^, X, |4 x! s
8 E& v: ^. @! ]% N0 b, t    /**
: L( e+ n) t$ R) R0 S% k! E6 E- ]     *
  g! z* A* H1 t1 X4 ]# c     * This is the step behavior.
' x  x" o& I. a* p+ e     * @method step
     *
     */
    @Watch(
! E5 V  Z1 H# @7 E        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
0 a' S' b& b2 k8 O, l8 e        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue
- |+ s: Z* W/ l3 h
        // Note the simulation time.
& o% X! @1 S* r  a) p        def time = GetTickCountInTimeUnits()

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/ e1 f7 J- W+ L, X* A+ V        // This is an agent decision.
. o$ y7 m6 p5 l        if (watchedNode.pressure<200) {
  K3 J3 A8 j; f6 j2 ^- z# {% {
! i) {2 p9 |* d5 W  y# {            // This is a task.
            setPressure(watchedAgent.pressure)
* j, [8 A. N' _( _
        } else  {
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        }
        // Return the results.
3 R# L% t# [( m) W; [        return returnValue
. O& M1 P4 L; a. w
    }

1 Z% e8 x& Y7 J' u; ?+ R7 L# w    /**
     *
     * This is the step behavior.
     * @method step
2 D* K: S; @, S     *
0 R( w3 h; C/ Y* d: C9 r/ Q5 p     */
% R2 Y, G( i  e1 o; z    @ScheduledMethod(
        start = 1d,
/ Y) r; p& n3 c: w* [# m  n        interval = 1d,
) @* u$ i4 M! b7 g0 ], C        shuffle = false
( K) ?) M" M: O" G  E: c4 O    )
    public void step() {
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8 V) D2 K' e- I' O' ?8 a7 u5 s        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return

# k) p( }* d$ B4 m    }

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
2 d9 X& w9 A7 F0 ^  @       public def step(infrastructuredemo.GasNode watchedAgent) {
0 l6 f' b6 b7 ^3 l- u* M         //这里是watchedAgent
/ ~' p- F- Q# A) k 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
       public def step(infrastructuredemo.GasNode watchedAgent) {
2 h. i5 n/ O& p+ J! i5 C  u% V         //这里是watchedAgent
但是在语句中，你填的是watchedNode
5 F* m3 J5 g' Y2 c& T5 W        // This is an agent decision.
9 K9 s5 w7 H$ d+ S& F        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent