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

/ e) J" ^% J& u; `
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
" ~$ o9 ^: w/ `" t: @" N; ]4 G3 O    public double getMeasured pressure() {
        return measured pressure
5 Q& ~5 y5 L! F7 J" C: @6 _9 _    }
    public void setMeasured pressure(double newValue) {
! b0 W! k' f' Z* }: y; s  `/ E        measured pressure = newValue
0 i* d" r4 t' ?! Q: W1 K% }& e    }
7 W9 G. X7 L5 @- x9 ?7 H    public double measured pressure = 0
$ B- {) F7 ^5 Y8 w2 }/ [& ~$ ]
8 P/ G% Y% r9 t, W; s3 B' K    /**
0 f4 u0 E2 \5 [4 p6 z( R" R) E' A4 W     *
4 V7 S) ^) e! ?' L     * This value is used to automatically generate agent identifiers.
  \$ |* K: N0 M0 l     * @field serialVersionUID
. X0 F0 v8 T  T; l. T2 r     *
     */
    private static final long serialVersionUID = 1L
" A; L( k& M) ~
* g: {7 C# t5 j  U; {    /**
+ l0 U& m+ W7 k6 Q3 e$ f     *
9 h' S; ]' @, l! ~+ Q- N     * This value is used to automatically generate agent identifiers.
! W; K; z; D  ^& @0 N/ B. Q     * @field agentIDCounter
5 r8 M8 _# }  [1 t! u* M, ^. X2 j6 D/ i     *
- b' E; O; j3 [4 E     */
    protected static long agentIDCounter = 1

) S% B1 g" m; E! w7 ?2 o% S* H- e    /**
4 H  I) U0 R' `( J     *
' y7 M5 w) N) r( ]2 \     * This value is the agent's identifier.
     * @field agentID
     *
     */
% D/ D* K- R/ @9 P$ ?    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
" ]' w  b' v( f$ K# s. ]     *
! }( X, I5 u3 O+ W: C  ^9 K# F. @     * This is the step behavior.
4 e3 P+ t5 l. o: T/ j     * @method step
     *
     */
    @Watch(
6 G' }( g& n& U4 W        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
7 T7 i/ `" m9 m5 d/ Z9 X% R        query = 'linked_from',
, m; Y" x0 l2 j% y: \. {        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
( F& y: N1 T/ F    public def step(infrastructuredemo.GasNode watchedAgent) {
' M. ~) C9 @# F; C. y
        // Define the return value variable.
# k4 F  U0 x+ y  [, L8 {        def returnValue
* U; f0 Q  ^7 L3 r
) G8 H4 E4 a0 d; [  {- W0 @        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
2 t6 z1 j  [$ p0 r7 @! E1 z' e& I/ q
7 q/ C/ S% q7 K
        // This is an agent decision.
        if (watchedNode.pressure<200) {
6 \' _4 d& W, H, I
            // This is a task.
            setPressure(watchedAgent.pressure)
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        } else  {
& k5 T1 z! b5 J7 \/ u

; f5 Z8 J7 B2 g* H: s3 J        }
& @, i4 R5 N) v        // Return the results.
        return returnValue

& X6 X& q: P- O; `& I/ l0 d    }
, z1 J% \4 i3 {& y! Q& K
    /**
5 l2 i" l* p6 S" T& e$ W% N' O% O     *
     * This is the step behavior.
     * @method step
     *
     */
& z0 A0 S* H+ @: y+ E4 a6 K    @ScheduledMethod(
        start = 1d,
+ Y9 [' Z) _# V4 I& O$ M( F        interval = 1d,
        shuffle = false
    )
    public void step() {
% S, }" o" }4 v  F3 }
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

' X8 ~( z  \) z' k' v/ t        // This is a task.
% n* j( J4 x* X        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
" p  P/ T% B" `9 `2 }: b        // End the method.
0 m- L. \! }0 T2 G7 h. A        return

5 k' C( C0 N8 ], D4 |    }

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 _+ ?2 s% D2 T2 A! d       public def step(infrastructuredemo.GasNode watchedAgent) {
) P8 h8 W! r, \" k6 e" F         //这里是watchedAgent
但是在语句中，你填的是watchedNode
# R. F7 \6 P( Z8 R  I6 a; U        // This is an agent decision.
        if (watchedNode.pressure<200) {  
) n# A6 P- h2 R& V, z/ H            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) {
% A, l. J% Y9 n5 Z( g; Q. N         //这里是watchedAgent
; w) t# C) j4 l$ s" N/ _  q! v 但是在语句中，你填的是watchedNode
# R) \0 V" S, o* ?) i3 x        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent