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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. s0 {9 F0 o0 k) L' q' }@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
  }7 y. P% b2 _& j9 ^( }: u        measured pressure = newValue
6 L8 E( g. Q% \0 {1 {' t    }
    public double measured pressure = 0

/ `* }# J7 a% q; Y    /**
( _* K% F2 ~" K) @& p! I, x     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

    /**
     *
" f; B/ L3 X4 n- m  @3 q     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
( ]# u$ `7 g* ^- N# l9 ^0 q     *
5 M+ e  b5 r+ [1 G  b7 a1 s     */
    protected static long agentIDCounter = 1
* @! c) X) d2 ?& k' U
    /**
# j2 G+ T6 N* K; m     *
. O% e3 j' \0 r+ S8 b  i     * This value is the agent's identifier.
2 G8 I$ C, W) {) c% _* Z     * @field agentID
- p) ~. |0 ]7 C- B1 l     *
     */
' L, ?' C" z! K9 ]    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
" g$ z# A  C; |3 B- Y5 B1 t. j     *
     * This is the step behavior.
3 a6 [# w# N! ~1 p/ c" o& b     * @method step
: _# `) m. F, t  m9 m' g     *
" f: I: P6 Y+ ?: N# J6 x  S     */
    @Watch(
6 x9 B0 z. K. n' `$ H8 y        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
, ~' d+ y" b6 M+ E        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
2 P; f5 P9 ?3 }) q4 R& }" V4 e% k, D        scheduleTriggerDelta = 10d
$ W7 `5 T  k0 j    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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5 ]' `- m9 e2 G- ]7 }: k, _        // This is an agent decision.
; L1 G; u  p: X2 e% v7 t" h+ W' T: `/ ?        if (watchedNode.pressure<200) {

            // This is a task.
1 I8 ~# Q3 s3 ^' i7 i5 D7 [            setPressure(watchedAgent.pressure)

        } else  {


1 A# ^0 r2 e( y1 U) p# I        }
3 K* t5 H* N( I  a" a& c! H! [+ n        // Return the results.
! W; u* P9 t6 n2 m' I        return returnValue

8 j8 w) b- Y$ ~! Q7 Q& y! p$ ~    }
4 c2 u$ ~1 a2 Y) ?* p  k  `
    /**
. y6 ?$ @, V4 v( Q0 c+ l3 n     *
     * This is the step behavior.
     * @method step
9 o. P' B6 g1 Q0 o: N     *
     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
. a1 Q/ x0 K  U3 s7 V        shuffle = false
    )
    public void step() {
/ l9 Q5 {1 f! x1 g6 m" g
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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) j, V" y" B) z; ~, O        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
: k9 _3 D5 N; Q$ Y8 d        return
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, {  V( L  L1 \! ^& F* i) a7 F5 h    }

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) {
' ^3 Z$ @! P' d4 q/ K         //这里是watchedAgent
' ]7 S, T' t. n, b  x 但是在语句中，你填的是watchedNode
3 U  f: r  U, i* S* _) ]% i# U        // This is an agent decision.
. h. S3 P2 ?; E9 K        if (watchedNode.pressure<200) {  
3 H  d5 f1 y1 R2 I            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
. u/ Z( U+ C+ }' z       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.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
; F; t9 N' t% y$ I变量名称须统一，可以都改为watchedAgent