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")
( o; L6 K- r- n9 i% y- h1 o; I    public double getMeasured pressure() {
        return measured pressure
# Z% q& r8 Z' J8 Y5 }1 C    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
' h" |/ q# c. j2 ~* K; r" x    public double measured pressure = 0

    /**
& J" C. L2 L% _4 [& Z. L     *
" o2 ]# u0 t; f+ q# q  w" A* ], }     * This value is used to automatically generate agent identifiers.
7 p; _) ?7 _' d; T, n     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

    /**
     *
0 r9 v8 |* a1 I# l" e/ q, i     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
2 f, A7 C: ~+ J! F    protected static long agentIDCounter = 1

    /**
2 W9 S8 A2 x( ?3 t     *
' I! }) p0 K5 o     * This value is the agent's identifier.
     * @field agentID
     *
7 Y% Q, c$ X1 O) ^# U3 v% c9 {     */
    protected String agentID = "GasNode " + (agentIDCounter++)
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    /**
2 |. R/ K2 w2 I; F     *
  c2 O. q2 D, ]# |3 m8 p     * This is the step behavior.
' \' \: Q0 t8 s0 P     * @method step
! I. i" F0 {, t' D' S1 u     *
% Z  d; U$ E) l. a# H     */
# b+ P' h: c% h" H    @Watch(
$ H. Q3 S4 f) l- h; Z' Y( e        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
* c7 h) [7 `  d        query = 'linked_from',
, ^4 u* X: O! p1 D        whenToTrigger = WatcherTriggerSchedule.LATER,
: |% k& Y" D; g0 P7 x# B( E" h        scheduleTriggerDelta = 10d
    )
! D% Z% @; J+ K% [; n    public def step(infrastructuredemo.GasNode watchedAgent) {
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7 i+ L7 |. K& y. W8 G        // Define the return value variable.
1 \0 n4 q! [% j        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
8 J! C/ K2 y' ^2 Z        if (watchedNode.pressure<200) {
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: J# h& c" R! ^+ V& o            // This is a task.
6 t# I0 s2 n1 _            setPressure(watchedAgent.pressure)
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# ^+ u# ?+ D3 Z/ D        } else  {
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        }
& @; M! L) K. P1 l( U# J* r- Z' a! `        // Return the results.
8 @: G0 v' S! z2 I8 V9 ]+ T        return returnValue
; X* T3 y* }. ]
    }
# w0 r! w4 r% m3 K
    /**
     *
) D: ]$ B) ?2 }/ ^# k. E     * This is the step behavior.
     * @method step
: u6 c6 y5 t3 L( F& z; e     *
     */
3 y' O* r2 b1 f; f    @ScheduledMethod(
        start = 1d,
        interval = 1d,
" ^* C+ X( d+ @; b* {6 P$ X  z5 {        shuffle = false
    )
    public void step() {

        // Note the simulation time.
3 s' S1 ?. V# ^, ~: p        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
. T. q4 W; [: @
$ N: A6 x/ u0 o2 y9 h9 J5 D    }

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
0 C/ d7 s" Z2 T0 q" H       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.
- \/ O; l# d! V5 X4 I! R        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
: {, t: r  w: D# ?/ `) y       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
6 E$ t" }  S2 b- \ 但是在语句中，你填的是watchedNode
        // This is an agent decision.
: ?8 q# f9 C) q+ ?        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent