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() {
. J$ j6 Y" U: L2 X9 m$ |3 O" v        return measured pressure
    }
* w& l& B& d: o2 _' b% r0 M    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
% ]7 ^5 E/ |$ m) \- v# y1 o    }
    public double measured pressure = 0
: V9 l9 x$ f) \9 f0 X4 W
    /**
     *
: ^5 M8 m, R; b3 J9 a2 S: i     * This value is used to automatically generate agent identifiers.
3 L0 q$ k9 f8 D7 d9 q$ y     * @field serialVersionUID
     *
, q7 j) t$ K: X+ O8 Z) K0 O     */
    private static final long serialVersionUID = 1L
0 f. r8 n0 g: b+ L, b/ j- I( t5 g
    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
. g2 v9 Q# i& v) d; e% z& j6 |     *
     */
    protected static long agentIDCounter = 1
5 e( y$ o! F. D# n# l3 j
& O8 X! b9 _7 O; f( o) l    /**
     *
     * This value is the agent's identifier.
     * @field agentID
) n: Q, O) Q1 V+ \     *
     */
- M7 _3 Q; y9 L6 Q1 i4 ?    protected String agentID = "GasNode " + (agentIDCounter++)
% y/ J+ v# W6 r3 A+ t+ x
    /**
" Q( }1 g1 z& ~# L/ ^8 ^( B     *
; U( n6 s0 n4 F# ^$ Q  J& O     * This is the step behavior.
+ O- ?7 `3 u$ D+ Q2 r% g3 u- Q' E     * @method step
* k$ b. l  _  a/ J9 L& U5 i& m     *
     */
0 @) X  _6 T" J6 L1 W    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
" e) I4 u8 V7 A6 Y0 b        watcheeFieldNames = 'pressure',
        query = 'linked_from',
3 u% Q# i! [  i1 [# {        whenToTrigger = WatcherTriggerSchedule.LATER,
2 H, `4 {% |; I2 ~8 T6 U        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

; d: c& n/ N  K, H' h* @& T- [        // Define the return value variable.
        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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        // This is an agent decision.
, t- P; I/ [! t' N& Q* l. @        if (watchedNode.pressure<200) {

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

        } else  {
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# g- X, _$ f8 y( F4 Q# m$ `+ f9 l        }
        // Return the results.
* }3 u% d# O6 r. E6 m        return returnValue

    }

    /**
1 w; x4 e  Q1 v6 }' q3 Y* p     *
# ~" g9 L. R% g- n! }0 z) B     * This is the step behavior.
4 ?8 W9 `, ]+ _# h3 f" u' u     * @method step
     *
     */
5 W. a: B, k+ [1 M) P3 m    @ScheduledMethod(
& n! a: S% y& @7 j- k        start = 1d,
3 Q! m& _. h, z( V7 g7 L  v        interval = 1d,
        shuffle = false
    )
    public void step() {

        // Note the simulation time.
9 k! U! X0 x; x( S+ d; ^        def time = GetTickCountInTimeUnits()
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        // This is a task.
2 C1 |! K5 B1 a' a& x! O! S        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
. X9 H0 S- ]8 w3 Q+ b" {3 j        // End the method.
4 H' q. \8 _& W( q2 j& f, c; l        return

" Q9 R# [4 U6 f3 h/ N1 Y    }

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
7 Q/ Q  J3 M, w5 c: X# Z& }4 a2 }6 a       public def step(infrastructuredemo.GasNode watchedAgent) {
6 n2 x* d$ i$ _# C4 g$ k$ C& y         //这里是watchedAgent
4 @+ b& z: g) H( `# C 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
8 m0 k  `& A8 j+ I       public def step(infrastructuredemo.GasNode watchedAgent) {
3 d5 Y0 u; r/ n4 I         //这里是watchedAgent
但是在语句中，你填的是watchedNode
/ C) Y; o" m3 J7 K        // This is an agent decision.
" L/ Y" k3 {' e% ?( F, A        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
" r! N; l9 X$ G# ], T- N2 A9 D变量名称须统一，可以都改为watchedAgent