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() {
        return measured pressure
8 y6 w, G9 n" Y" y) S1 g0 F    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
8 E' h7 y0 Z) r. v    }
" t& o7 f/ v3 u) p    public double measured pressure = 0
% X5 s+ M- {" p5 z
5 O% A; I9 A. T, @    /**
( N. L- k# a! {- ?4 `2 [     *
     * This value is used to automatically generate agent identifiers.
: `4 Y( K# @3 O! L1 P     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

    /**
! r! ^. o7 Q! x     *
- E& g6 l. @* ~" _0 j     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

. ^/ P! L6 n9 D% i    /**
     *
     * This value is the agent's identifier.
     * @field agentID
; X. P& y* H$ K& L) z     *
     */
3 _  h5 |. B# ]9 G5 X( O    protected String agentID = "GasNode " + (agentIDCounter++)
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    /**
6 l' v! e6 o- h9 ~  J! a# r% s, Q     *
     * This is the step behavior.
     * @method step
" `9 w6 N- R1 y# C$ ]# A% I     *
     */
5 ~# ~$ y" s: }# r5 h. t$ q    @Watch(
) Y; M" y7 y1 u        watcheeClassName = 'infrastructuredemo.GasNode',
' k1 ~6 W5 c/ a/ a  ?% o6 T        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
7 p; l* q  S9 J5 i' S        scheduleTriggerDelta = 10d
( f8 p7 B) x' |4 W9 [$ l9 W    )
( K! n' U2 s0 o    public def step(infrastructuredemo.GasNode watchedAgent) {
& \2 j) G7 y9 ^! w7 _
% [7 j1 p9 |' a1 [        // Define the return value variable.
        def returnValue

        // Note the simulation time.
6 {1 m; L2 k5 l; \        def time = GetTickCountInTimeUnits()


% E) p) s" t9 S! `, r: B        // This is an agent decision.
! W. s( d1 c) E5 p2 f0 {        if (watchedNode.pressure<200) {
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            // This is a task.
            setPressure(watchedAgent.pressure)
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        } else  {


        }
        // Return the results.
. n' F- d+ P9 k, f" @        return returnValue
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    }
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, j# P( l+ u; A- L    /**
     *
     * This is the step behavior.
     * @method step
. i+ o7 P3 t# X; l     *
     */
4 e2 r, o: `- y+ k+ w    @ScheduledMethod(
        start = 1d,
        interval = 1d,
4 q1 F- P1 P8 @8 e) `' P        shuffle = false
    )
    public void step() {
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        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

$ d/ S) r9 C, i        // This is a task.
% N3 b7 B7 j3 {  V( `& d: Z        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
" x# Z( p- H6 V        // End the method.
        return
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" y4 H6 A3 v# e. F& Q  p% |    }

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) {
! v% l$ t4 p7 ]" |4 z; J5 i1 y         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
. Q9 ~! `% J  ^: g3 V% {1 A        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
3 a2 V9 Q* a# z4 a" o2 k; g变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
7 j0 n" C4 ^3 h+ v       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
) ~0 }& ^! K* b9 z+ q 但是在语句中，你填的是watchedNode
) v8 O% x% J7 [% V        // This is an agent decision.
        if (watchedNode.pressure<200) {  
: z& o6 J7 H% V  N% B0 w8 ~            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent