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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: o7 Y/ Y7 w) r( s% ^) B- |4 J@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
# l- P' [+ V. `$ s4 ~1 r    public double getMeasured pressure() {
: ^( p' S# O4 g1 s* t! n9 t        return measured pressure
    }
7 d+ s7 O7 c6 d, j' O    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
1 L2 {! p! G: [1 M$ q    public double measured pressure = 0

6 D# F; l( C. E1 C- s  ^7 a$ d    /**
7 ?8 d+ R/ T  @# [* a9 ^6 r     *
     * This value is used to automatically generate agent identifiers.
! t# J+ l$ f4 F& c+ b: e     * @field serialVersionUID
     *
     */
6 g) b: g3 Z1 a* t8 X! [    private static final long serialVersionUID = 1L

    /**
' X4 V# L; h  C     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
1 x- O0 x; g5 G: R     */
7 X  I0 N9 K' [9 _7 w    protected static long agentIDCounter = 1

) T1 m- Z$ [9 d6 C- m    /**
     *
' B, }  w+ e1 T% a$ q, C( ?     * This value is the agent's identifier.
     * @field agentID
     *
     */
& S/ y3 c3 z1 V" m" S2 B1 {: M  H    protected String agentID = "GasNode " + (agentIDCounter++)

9 C$ l  B8 ?8 v3 [$ D    /**
     *
8 `, H( H: U  C* j6 v  k     * This is the step behavior.
     * @method step
! r' j+ ~$ ~) p- U4 ?) C6 c6 s& Y$ _     *
     */
    @Watch(
' t- _( D* o( f6 c( L, L        watcheeClassName = 'infrastructuredemo.GasNode',
) y2 m" ?: j: E: a% ~% o, M) ~        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
/ a& `7 {3 p# l6 P. u        def returnValue
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        // Note the simulation time.
- ?) \( V: B5 ]: `( A6 q) H. A$ x        def time = GetTickCountInTimeUnits()

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        // This is an agent decision.
        if (watchedNode.pressure<200) {
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            // This is a task.
! t! u* J. R* }) m6 A* K            setPressure(watchedAgent.pressure)

" ^) F4 y7 g! H% X9 S" Q        } else  {
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        }
        // Return the results.
# o3 E! `  Z' i, Z$ Q+ T- l" l        return returnValue
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    }

    /**
0 m) b7 p* A( u( m/ U: ^     *
     * This is the step behavior.
. N2 E1 m$ j0 C9 P4 k% M     * @method step
% |. l7 \  P3 z, C6 \: q     *
# k1 ?" {4 l2 X5 ^; |5 W9 b' g     */
3 M3 R6 h9 Q$ U' U    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
    )
/ H& T+ c# F! Y# d  q( q    public void step() {

        // Note the simulation time.
8 E; H) S; ]: k2 [        def time = GetTickCountInTimeUnits()
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        // This is a task.
% W) m% Y# {5 V* q# n- Y/ A        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
" `1 {9 D% Z: u: P! O* T" |        // End the method.
$ |; M( n7 m, q, G7 K6 `        return
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    }

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
8 L5 I. }7 L3 o4 k3 Z       public def step(infrastructuredemo.GasNode watchedAgent) {
2 D, @8 s6 Q( b) ^; }" {         //这里是watchedAgent
但是在语句中，你填的是watchedNode
) E& ]3 U7 m2 K2 W- L' N  ?        // This is an agent decision.
0 e6 U+ m; t0 o6 t+ s        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
; v0 J! q% a2 d( k( T7 c- f4 c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) {
' Y* U9 `( T9 c' x) E, ~9 E7 c         //这里是watchedAgent
$ \2 S; Z0 Q- v" ~" ? 但是在语句中，你填的是watchedNode
( x7 ]/ H$ L+ X' H$ `  w7 K        // This is an agent decision.
6 ^+ {* w* I' y. N- I        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
# N1 M* F! y& p0 I9 v变量名称须统一，可以都改为watchedAgent