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")
/ Q' U4 ?- ~: `+ _2 h/ {    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
' t& V' [6 y% x( K    }
% r& N+ t  C, p( ~4 F$ v( ~    public double measured pressure = 0
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" a  l% y6 d: a, B/ A    /**
$ `  v4 ^4 M7 y- ]. Y+ o. y     *
. j4 L- m, L. ]0 G     * This value is used to automatically generate agent identifiers.
$ v9 M3 s% _' n( ]2 n     * @field serialVersionUID
     *
     */
2 w7 e" R" b( }: Y    private static final long serialVersionUID = 1L

5 |( q1 j, c: L" b/ X! ]    /**
  o* v0 H, e! ]: }     *
     * This value is used to automatically generate agent identifiers.
6 g- @5 ~4 P- O) U: O     * @field agentIDCounter
     *
4 X- V# o# C  y: o     */
    protected static long agentIDCounter = 1

    /**
     *
& c- C! _' y/ ~8 y     * This value is the agent's identifier.
     * @field agentID
     *
) Q) Y) S* h8 G3 v     */
7 n: J7 K+ B% |/ `7 ]+ H    protected String agentID = "GasNode " + (agentIDCounter++)
& l7 D% N8 Y4 e! _" f
    /**
     *
. G% `( m( [2 D     * This is the step behavior.
     * @method step
: Z2 q; y8 d* ]4 Z* b* L% w( w. g# E     *
4 f! r; j, f! j' Q6 @     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
- h) l0 u& l9 e, u4 b  `        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
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1 B4 s2 m( Z% M0 n* `        // Define the return value variable.
) S2 c2 R1 y7 b: _2 }        def returnValue
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        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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: o5 e+ a* I( t        // This is an agent decision.
        if (watchedNode.pressure<200) {

+ e' u. k2 O2 b( N5 H            // This is a task.
            setPressure(watchedAgent.pressure)
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        } else  {
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        }
        // Return the results.
5 ^4 y1 A( c+ k9 H7 i        return returnValue
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    }

, J6 Z; g( [& b7 O* W9 _    /**
3 _9 h4 c6 ~& I0 f$ w' Y( Q% d& B     *
7 G1 O) t+ L% C1 V1 ~- W) W& @     * This is the step behavior.
. D. ?3 n' h" o. ^/ r) t     * @method step
* \: c: O$ u" |! X4 M     *
  @) f0 g% \4 b1 d     */
( P9 D  s' x; U8 i/ U7 f    @ScheduledMethod(
        start = 1d,
+ v. `/ H- }; J2 [# D        interval = 1d,
* D: T  O" \0 P4 P; `8 ~2 g1 |) E        shuffle = false
6 i: X4 O# J' ~0 v& g8 y    )
    public void step() {
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        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
& n) i+ w5 I; n2 B        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& i7 w: r) G. @. a# P( S. p        // End the method.
9 p* u' s/ `! y; O$ c- [* ?! K        return
) I. {$ _# U: r  n9 x
    }

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
( Z5 }0 @/ ~$ _       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
3 A; N' Z% o) X7 T7 S+ s        // This is an agent decision.
! l, N9 w, [) Q" ?; M3 o        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
/ L( k2 A; |8 m1 I变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
* i2 C. z' B8 @3 L' l, A: ^       public def step(infrastructuredemo.GasNode watchedAgent) {
" X% w  J, b0 a7 E0 r         //这里是watchedAgent
但是在语句中，你填的是watchedNode
' v/ k8 J, E! F& h7 G  Z6 \& ^. }$ \        // This is an agent decision.
/ {) E: h: k' M2 J) W% \8 o7 `        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
! ~+ D0 x! `- D9 Y0 A4 F变量名称须统一，可以都改为watchedAgent