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() {
: W8 z( z3 h* `. ~  A% s. d& a5 C3 ^        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0
4 Y3 a$ o, C) [3 s: M  H* o
    /**
     *
) T* b) F* A: Q# o6 W# V. f; G     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
( E4 }4 f5 ]8 J     *
) C# R% ~% U+ l; H     */
* y6 C1 f3 d/ ^+ l* J# @8 _    private static final long serialVersionUID = 1L
+ M% M/ P# c$ l* P) a" i# e
    /**
     *
: O1 i1 l5 s) Y7 z0 E8 o$ l8 K     * This value is used to automatically generate agent identifiers.
4 {7 ?+ e) T7 x' x5 @1 l# b     * @field agentIDCounter
     *
" A6 n8 o+ ?& H) X9 N2 E) Z     */
    protected static long agentIDCounter = 1

. ^( n' d. ?, C2 d/ i! o! p    /**
     *
* P# `7 y/ e( Q+ t; _9 X5 p# \     * This value is the agent's identifier.
* M' Q6 g0 t+ I; s$ V: a- u     * @field agentID
) U7 `- B$ ~  [! [! y     *
     */
6 i8 l4 ^+ }% P+ f    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
     * This is the step behavior.
     * @method step
) O" ]; x$ m/ n  R     *
     */
6 B4 y8 T$ a4 Q/ b6 s9 z' i; w    @Watch(
* {' d2 g/ D; ^) Y# Q        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
3 E9 d0 [) E' V% E/ m$ u        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
' J$ J, q/ Q7 B3 J! d        scheduleTriggerDelta = 10d
6 x$ F6 d  C3 q0 R. ?    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

8 e8 s6 O, [! J+ s' j        // Define the return value variable.
        def returnValue

) ]; ~6 W# l+ u, j, k        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


! @" j$ ]9 k( u/ E. Z6 Q+ Q        // This is an agent decision.
        if (watchedNode.pressure<200) {
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            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {

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1 u. T+ M4 o$ o6 m+ e        }
        // Return the results.
: ]* g9 d8 R% f2 ~        return returnValue
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    }
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8 ^  w& u0 s; Y; p8 [( v    /**
! u4 D. u8 S1 a7 t     *
     * This is the step behavior.
     * @method step
     *
     */
5 s% Y1 D8 c/ l7 W9 u1 d7 N# f4 p- R    @ScheduledMethod(
        start = 1d,
        interval = 1d,
6 d4 Z6 C( }4 o8 f        shuffle = false
; `/ s! U# `- q9 |% i    )
; c2 k; A' c) \5 ~4 G. k4 ?9 O    public void step() {
1 G( N- w- d) ~! D% o
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
, c3 G; X. x1 C- L2 s        // End the method.
        return

    }

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
       public def step(infrastructuredemo.GasNode watchedAgent) {
2 C  @" \5 ~+ l" P         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
  _; W# G- [+ E% l" |4 ~3 f        if (watchedNode.pressure<200) {  
/ i0 b, s2 T% C3 _& I5 o& [            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) {
! O0 N, S' z% Y/ g8 v. v         //这里是watchedAgent
4 x7 n4 A% F7 [) S4 R  ], ` 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
1 A1 N3 k# F, g9 _            setPressure(watchedAgent.pressure)
3 Y- D" i# W* y1 b0 f% ]8 v  r变量名称须统一，可以都改为watchedAgent