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() {
5 Q6 }: |; g5 A; T0 t- s+ P% `5 @        return measured pressure
) O2 Q9 F0 O* J( ]- g9 q2 n    }
0 u$ s' H, w$ s) g/ i    public void setMeasured pressure(double newValue) {
$ o$ O) q) l/ e! G% A+ \" [3 o3 ^+ \        measured pressure = newValue
    }
    public double measured pressure = 0
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    /**
$ n1 g' \! ~% H' \     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
, b- n8 u3 B2 _3 D, C     */
    private static final long serialVersionUID = 1L
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' D  ?1 A2 g5 X, K    /**
     *
     * This value is used to automatically generate agent identifiers.
% d. ?$ `1 I2 e% E, ?7 p6 E4 H     * @field agentIDCounter
" }: q4 H4 S5 O! f2 c     *
     */
    protected static long agentIDCounter = 1
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    /**
/ g1 D' [) E5 p     *
     * This value is the agent's identifier.
     * @field agentID
& ~6 y  Q2 W% P% U( s- M) W     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
! q/ _) I2 P5 V. `# k' R: D
    /**
4 ]8 ~0 P5 r$ V* R* a     *
* A+ F/ @/ j$ X1 _     * This is the step behavior.
     * @method step
2 m8 \: M& {9 B* _     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
5 E& [) s) C3 |        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
& W4 q! F! X+ `/ g8 K        scheduleTriggerDelta = 10d
1 q) |1 `5 j9 b- o: o+ S- S2 c    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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        // This is an agent decision.
        if (watchedNode.pressure<200) {
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            // This is a task.
$ j% ]' b* u; g7 ~( \3 w2 i7 k            setPressure(watchedAgent.pressure)

+ E/ w9 k3 N- c6 l2 `! f# q        } else  {
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' t3 q. y/ W& c
        }
  e2 B  p! j( m        // Return the results.
        return returnValue
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    }
5 M5 J( x9 @6 Z+ P# F$ n
    /**
     *
     * This is the step behavior.
     * @method step
     *
1 [3 M0 d. U* B' z     */
    @ScheduledMethod(
        start = 1d,
& {  s* M4 _) z/ V+ k8 x+ X. }8 {        interval = 1d,
4 r9 n! [& a: A, o5 X        shuffle = false
    )
    public void step() {

# N, B" _3 \$ S" w3 J+ ?        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

; A. u6 b. t- W& H' \# e7 s- }2 A" k        // This is a task.
1 r1 Q, |0 b: f3 d        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
( m. j0 p' \  Y! ~# [: e0 e( r9 w7 b        // End the method.
        return

    }

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
5 T$ n( L) @, J3 ~8 b( q+ ~: J 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
; G0 ~' ]  t/ C" G) G8 N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
6 i! L: b1 L6 O6 I  f  j        // This is an agent decision.
" D3 \( Y# x, C6 Z        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
4 ]4 m- z0 ]0 h, N  w( v变量名称须统一，可以都改为watchedAgent