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() {
/ l+ Z% P3 j1 T9 G        return measured pressure
% P8 w- ^- \  k0 o" X5 X( X    }
    public void setMeasured pressure(double newValue) {
" o& T2 m: c# T$ ~* h        measured pressure = newValue
    }
    public double measured pressure = 0
, o9 D7 a3 _' b6 ~* s# [' O. H
    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
2 ?' m7 `! t" [& c     *
     */
    private static final long serialVersionUID = 1L

, H- _3 T" n. v- d    /**
     *
4 V. i1 ^* b' H$ B$ P4 F5 q( \     * This value is used to automatically generate agent identifiers.
: C* `4 d5 S* ~5 [: G  |. J     * @field agentIDCounter
: t, j) t2 x9 {2 _  y. l1 K4 h     *
     */
( a8 Y8 i1 W9 @1 B: B* M4 l    protected static long agentIDCounter = 1

    /**
3 y0 E1 ?6 {% L) d     *
     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
3 _  ]  N- Q3 q: R+ h9 r- ~4 n     * This is the step behavior.
2 A, D! f. P% M# i* q     * @method step
     *
5 l2 L9 q$ \2 v- |4 l& u     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
' Y5 _! A3 H  O1 y6 n) z6 o: b# V    public def step(infrastructuredemo.GasNode watchedAgent) {
: d( `8 I. m; I. S. A: A
        // Define the return value variable.
8 e. v4 \- n0 t7 @        def returnValue
' g- }4 [  j# y5 F8 f/ ~
$ r' j+ A. `& S! F; D        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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4 z6 O5 s- \4 |! o  y        // This is an agent decision.
8 f* @7 ]1 m) M! l' [8 T        if (watchedNode.pressure<200) {

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

        } else  {

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8 f3 V8 W; C* u! M4 k0 @2 T9 J8 ?        }
        // Return the results.
; R, L4 n$ |; b5 _% A        return returnValue
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* i2 y- x& t- k0 x  x; ?0 o    }
' J: y1 B! F4 B: y4 D& a* [# f6 C0 [4 s
+ m. R! M: a# S! K1 ?9 `7 R    /**
     *
     * This is the step behavior.
" [' A) |: m; E; N4 a& x' u, {" p     * @method step
! r2 w+ H0 X$ t- O! ?7 W     *
     */
# A* {' ]- |# G    @ScheduledMethod(
        start = 1d,
4 W6 O7 x5 c3 N% @! X9 r        interval = 1d,
        shuffle = false
: o! V4 n2 `9 W1 O; a4 E    )
, e. [3 D$ V, p    public void step() {

        // Note the simulation time.
& g) @& A' F& t5 d        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
' B+ m, d' g4 W        // End the method.
0 p6 ]0 B; v- Z9 w' T$ w/ ]" [        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
/ [5 Z% N  |1 K, T8 D3 ^       public def step(infrastructuredemo.GasNode watchedAgent) {
3 n9 t5 U+ _) s         //这里是watchedAgent
- {% m: o( w  B9 G4 F4 j 但是在语句中，你填的是watchedNode
4 q; u1 Q6 [' B0 Q* {        // This is an agent decision.
        if (watchedNode.pressure<200) {  
: X6 R7 r; k8 w& B# X( l            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) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
5 y/ f% u# p8 F  m1 S) f. b            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent