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

* L+ B5 M( g- |2 B+ s4 n. J" f" t5 N& |
( X7 D* Z' O6 k' C7 F1 T@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
$ I! p* F) g* ~) y, m+ Q3 k: ^+ x        return measured pressure
1 C7 S0 j7 z. w# G9 c2 N    }
- s: _, r9 \- _( R& \( V    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
3 q" S8 M& H% n) b6 O( J$ F1 a% g  i# k6 h    }
; g1 }/ o5 q: B& Y; _+ k/ a# F    public double measured pressure = 0

3 k) y6 [8 [, C. O    /**
     *
     * This value is used to automatically generate agent identifiers.
" h5 y- G  d$ i! {     * @field serialVersionUID
     *
! O. {" y7 Z& T- ^     */
    private static final long serialVersionUID = 1L
8 X" g& N7 N$ J( I  T
    /**
" w! h# m$ I  v0 W$ h9 B     *
     * This value is used to automatically generate agent identifiers.
& n# A; x6 E2 c) I3 E' }4 M2 h5 r     * @field agentIDCounter
     *
     */
. }- p5 I0 d  ~  H$ v    protected static long agentIDCounter = 1

# ]% _$ n5 m% a4 E$ H7 _  Q    /**
     *
     * This value is the agent's identifier.
6 h0 E1 q! j) y& C3 b     * @field agentID
6 C( j# F3 C) {8 a2 y8 |     *
     */
2 P' p% n. @6 }7 j  C; v/ l, [    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
' }5 D) P9 }7 V5 A+ |  D; {. E     * This is the step behavior.
     * @method step
# C+ t* b* s8 Q- D" m2 s/ i* y, o% Z9 b     *
     */
( @1 u% u; W" [9 i/ f8 e    @Watch(
, o0 R# k/ y" J, d        watcheeClassName = 'infrastructuredemo.GasNode',
9 s' c6 ?3 G- i9 z% a* y        watcheeFieldNames = 'pressure',
' U# e, I. P, ?; ?+ t        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
4 }+ c8 _! ?) j( c' ^9 @; M        scheduleTriggerDelta = 10d
    )
5 w5 }  U" B5 B( f; a    public def step(infrastructuredemo.GasNode watchedAgent) {
5 T$ A- F5 o6 j6 [# ~7 k. F
        // Define the return value variable.
$ L( ~7 c/ z. ]1 l8 ]4 L$ `! m        def returnValue
* D+ i4 R. c) r# I6 e# r2 `3 P' N
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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, B& o+ z' e  L! j" a
        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)
) t( K1 _% e! x0 O/ R* W' [- a
) Y8 ?' o5 h; c) K        } else  {
# j% [9 i7 h; x6 Z' H; y' E- ~
. {1 J, f2 l2 D" ], {' q# l: h! d
        }
        // Return the results.
        return returnValue
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+ k. B& ]: m! r8 u; l: i    }
6 u  ?8 E5 {1 ]
6 K9 s# c5 C9 U! L5 Y; d# G    /**
/ k. i' }+ D$ r     *
; L, G$ ~& Z' [2 V; g     * This is the step behavior.
     * @method step
     *
     */
    @ScheduledMethod(
3 d9 H" V( x* A# r. i3 p        start = 1d,
        interval = 1d,
        shuffle = false
    )
    public void step() {
- g+ ^9 A( L  _% a. y  V! H: z
        // Note the simulation time.
, m6 ~. p6 k" ]/ F        def time = GetTickCountInTimeUnits()

        // This is a task.
3 k7 a5 F; e% b3 A        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
3 a9 n) k4 b9 z* G* ?# j        return

( }2 \# M+ z( v    }

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) {
         //这里是watchedAgent
  d: N7 V! ~! z- ]) _# |. Y 但是在语句中，你填的是watchedNode
. G5 \! ~) U9 F        // This is an agent decision.
* p) ?: {, s. f3 ^) |" [        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
1 w5 r9 O( }3 `2 E; C+ L       public def step(infrastructuredemo.GasNode watchedAgent) {
% j' \5 w; x# n- f, [& x' I! k         //这里是watchedAgent
7 v+ |! g) _; \  D; [ 但是在语句中，你填的是watchedNode
, a* P+ }: Y& ]        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
9 Y8 [. R% E0 c7 _变量名称须统一，可以都改为watchedAgent