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
) M" g) t2 n* `- ?    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0
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2 n+ _. ^7 [/ B+ G) j) [1 h$ N  x# N    /**
     *
2 {2 H3 L; v/ p, y7 o- J     * This value is used to automatically generate agent identifiers.
6 u6 t/ x; J# n6 c     * @field serialVersionUID
6 L1 \. N. i& I1 r     *
     */
+ e, o4 L( V5 V    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
3 f  U! ~# {. z1 H* d& A     * @field agentIDCounter
: j4 g, |; p( W7 m5 e7 S  s. O     *
     */
    protected static long agentIDCounter = 1

: I" l# n+ `9 d' I- S    /**
. M9 |7 W) d1 G3 }% w( f0 P     *
     * This value is the agent's identifier.
2 \  M& U( u; q0 b' R     * @field agentID
     *
  c" Q+ v! T7 D& e. p     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
+ }& W2 ?- ~/ T' ~     *
     * This is the step behavior.
$ p8 o2 m, ^) {; \     * @method step
     *
* Q3 Z2 q4 v- @/ }! C     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
% m: }& L, \. P        watcheeFieldNames = 'pressure',
. u/ N& v" a( O6 n9 B' R6 ]% H4 J        query = 'linked_from',
! B! g2 K; n6 q- m1 C        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
' D( C8 \; H8 v+ V/ \% F    )
) f/ @" H  f2 m  I    public def step(infrastructuredemo.GasNode watchedAgent) {
5 D0 Q- D" |) J* |
& _* r( G/ K/ p' [* d        // Define the return value variable.
        def returnValue

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

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* C& ~: P! E- G/ t        // This is an agent decision.
        if (watchedNode.pressure<200) {
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+ k8 @# h7 f/ V2 f8 C! O2 K            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {
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* [4 Z3 y8 E$ `! J8 C        }
        // Return the results.
        return returnValue
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/ b/ }6 c, E  f" b5 M/ \4 _* `7 G    }
5 p$ A' _0 T' s- |
9 B0 z0 C0 l' T0 G+ @$ S; E    /**
, t1 \4 ?' ~; y( i8 R0 g     *
# {2 G& }/ K/ ]6 h/ J5 m     * This is the step behavior.
" U0 J! }4 Z0 d( K! K4 F. z1 G2 S     * @method step
     *
: A% i8 B; v) F  t: Y* v4 y3 A     */
' F% U1 {: D' h( l% x    @ScheduledMethod(
/ I# b: Z6 K0 H# t" t* h* b* ?6 P        start = 1d,
1 e) W1 ]$ \9 s+ D        interval = 1d,
6 P' r, {) b5 p! \) t" C        shuffle = false
! ~- U8 }7 T; `! f. q    )
" p6 o/ C0 P9 E- Y# i    public void step() {
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3 Z& ]. L; v  @# A        // Note the simulation time.
! h1 O/ l3 f5 U' {, X        def time = GetTickCountInTimeUnits()

7 x5 a& z" ]7 [5 O$ E        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
- N2 w9 s5 z- ?/ m9 ^
    }

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
3 M# v- T& j( G  [2 ]       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
" b; r! s! _9 W* y+ z        // This is an agent decision.
* [4 R; q- h' X* K. `        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
       public def step(infrastructuredemo.GasNode watchedAgent) {
- v7 L8 I( F# z( D         //这里是watchedAgent
9 K! U  N( `# v" t: ~/ [ 但是在语句中，你填的是watchedNode
% X; c7 Q! c* [5 e& l        // This is an agent decision.
% h; y2 ]) L: }  W3 Z7 w5 h        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent