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")
0 ~$ \2 B5 W! t) k2 Z6 H. n    public double getMeasured pressure() {
        return measured pressure
" x& E2 @4 R" P5 r7 Z5 ?    }
0 x3 }" I( j- Q# X    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
) O: t. X: L' s9 h5 A    public double measured pressure = 0

! [( d. T2 d8 w, S# G6 _" Q    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
5 X  ^+ F4 \. ?% l+ e5 m    private static final long serialVersionUID = 1L
: E% c, ]( j: I
$ ~* ]: ^7 a( K    /**
; a) E4 E# s% [1 c2 Y     *
) p. x8 {/ X  I1 X     * This value is used to automatically generate agent identifiers.
7 R1 `0 `$ A/ }. x" ?' I8 s. f     * @field agentIDCounter
! d. C2 B# w6 k     *
# O. b" v% _3 A& A3 Z% ~: z     */
: W, R$ [) f3 I' Q+ Q) T8 y    protected static long agentIDCounter = 1

; X4 y9 r& r9 {9 q/ ]    /**
     *
     * This value is the agent's identifier.
     * @field agentID
* Y% \. I, ^: A- F5 B. L5 l     *
     */
& ~& G- N: q& e8 |& l- l    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
     * This is the step behavior.
% x+ K& g- c4 q3 P2 e- x, n/ u     * @method step
     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
: o: Y( y/ _# `! z% K; @        whenToTrigger = WatcherTriggerSchedule.LATER,
( f8 v; T9 E' r        scheduleTriggerDelta = 10d
    )
! h  ?- G8 l, D. Y% P    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
6 h6 L) J( |0 i3 t. Y- T2 w        def returnValue
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        // Note the simulation time.
1 K' Z* X) t. [* G* ]2 `  n1 M        def time = GetTickCountInTimeUnits()

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        // This is an agent decision.
- A, O8 d* A& B) A. p0 u        if (watchedNode.pressure<200) {

            // This is a task.
- v, k' @* W4 Z6 p- B            setPressure(watchedAgent.pressure)
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        } else  {


+ K: s6 U) i) M8 S7 p        }
: B8 }8 z9 t; x, o: k        // Return the results.
        return returnValue
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% P3 {( Z! P0 ]9 I5 _  r; Q+ d% ~    }
: h- {* x& ^, w% F6 {  }7 k! |
    /**
     *
     * This is the step behavior.
* j, x2 Y. {2 Y7 n$ {$ p     * @method step
! c; i+ E0 r) r- J     *
     */
& N, V/ E$ T- k# G# q- w& n* W$ k- {    @ScheduledMethod(
' t8 f% m( |: C, a- I" {        start = 1d,
) @6 Y& I, F* A4 Q        interval = 1d,
        shuffle = false
    )
    public void step() {
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        // Note the simulation time.
1 y- s4 N/ q8 I+ @9 F        def time = GetTickCountInTimeUnits()
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        // This is a task.
) J% @. o9 O0 X5 y        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
" `6 t1 C* T, I$ a        // End the method.
, O# V" ~$ r7 O' m+ B! F        return
: ]  R) `' m' i7 l" n# f. ]( x4 K8 u
    }

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
5 k9 M3 Y" _8 _) t       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
" j: b  m) y5 z  n1 v3 T        // This is an agent decision.
        if (watchedNode.pressure<200) {  
9 K) m* H) K/ j. C% b8 ]            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) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
. C9 F* @$ }: j' U4 I        // This is an agent decision.
        if (watchedNode.pressure<200) {  
0 d& g; P/ s  Z            setPressure(watchedAgent.pressure)
5 |7 B1 z" g- u7 c变量名称须统一，可以都改为watchedAgent