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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7 j4 f( x' u2 K* I5 ?  [7 I
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
$ T4 j/ v3 _0 U. g& r: a        return measured pressure
    }
; a6 g+ p/ k; A    public void setMeasured pressure(double newValue) {
% p- t# _; O. k1 Y8 o0 G  Z        measured pressure = newValue
    }
    public double measured pressure = 0
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    /**
, a# x7 x4 C" |% t# f  |/ t     *
8 }: I# [! n2 G; Y, \7 C, \3 G# A     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L
! T3 x! `+ q# Y  ~( E
    /**
1 a, B; N, L: l  H- H0 j     *
% N! N% _& a5 @/ G$ C4 v) i     * This value is used to automatically generate agent identifiers.
3 p) [" Q' q# }- E: W* ]$ f     * @field agentIDCounter
     *
& C) T# E' A" q; C! _7 K     */
3 {& a) r8 o- V' S( z0 B. r: N) v    protected static long agentIDCounter = 1

    /**
     *
7 g7 o/ a4 C9 G( u* {! p     * This value is the agent's identifier.
# n7 a7 ]: c8 Z: R8 p& X8 {     * @field agentID
; c7 ?' V' a4 a2 {: {1 g  F     *
     */
# A; @+ X5 \. z3 p    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
     * This is the step behavior.
& b6 N$ Z8 {! y9 j     * @method step
4 D5 _$ ?/ I; Q; y7 r. T     *
: l8 [" T6 Q$ e& |' O  s     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
5 @1 U, j! N3 r) v5 L        watcheeFieldNames = 'pressure',
1 s6 `0 K7 K! S5 u* F# k        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
8 f" F- p4 ?1 V% V        scheduleTriggerDelta = 10d
" G3 j0 E/ y  _4 U5 S    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
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; f, X3 C" B! }7 U' [4 V( X        // Define the return value variable.
        def returnValue
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& ^! P+ M- n) u0 K        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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9 e. e( x6 M. C% s0 Y( [- `: s* Z        // This is an agent decision.
0 ^3 V7 g, k4 A        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)
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        } else  {
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        }
        // Return the results.
        return returnValue
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* [; Y1 T, l8 }# V    }

    /**
     *
     * This is the step behavior.
     * @method step
     *
, `% R/ T7 a7 n' Q* t0 A4 ^     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
    )
7 [4 J$ P) M3 r( b    public void step() {
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3 M7 I7 j: D% M        // Note the simulation time.
. F3 i$ c( t# u4 b  B# `        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
: a' l2 F* k6 z# {- x3 Z        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
) ?; C; Q$ e9 B) P: Q$ Y% f       public def step(infrastructuredemo.GasNode watchedAgent) {
3 D: B. O# u- y5 i7 d1 b* K         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
# u5 {0 f0 I8 L6 s: E) J* S4 h        if (watchedNode.pressure<200) {  
2 H( Q' y  F4 I5 d            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
. t1 z1 X+ a8 a2 C; Q( V( J. S6 c        // This is an agent decision.
        if (watchedNode.pressure<200) {  
) _  D) Q* |- g' @. X& O0 ]) N3 X0 s            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent