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
7 O6 X! `* @" `; X
" z9 d! j0 p& b# d  o
$ m& K/ W6 F3 L0 y6 C) f4 v) O@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
2 t! R# p* k2 l  R    }
5 [4 V1 x% f4 X+ F3 n1 J$ j    public void setMeasured pressure(double newValue) {
' o! V$ T! j' ]  W1 A/ e2 l        measured pressure = newValue
    }
    public double measured pressure = 0
) P5 `- y2 u7 A! n
6 s; ]1 O# G1 W/ _+ U    /**
2 b" Z/ ^) N' U1 P1 |     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
  b0 d3 O8 g  V; `, Z: @- a     */
    private static final long serialVersionUID = 1L
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( l& \9 F, g% c    /**
: |0 M/ Y8 M7 I" \4 O     *
5 }! l$ f6 i. n# ~) Q0 [8 F     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
% }) x4 i; L/ j! R% U3 t( {     *
     */
5 v( o! `0 p! k+ u& _    protected static long agentIDCounter = 1

0 S5 s. i+ H% K1 i: e; V. n8 {    /**
     *
     * This value is the agent's identifier.
; l3 Z# |8 [" @  Y, E     * @field agentID
     *
     */
% ]1 S* B3 t' k( H    protected String agentID = "GasNode " + (agentIDCounter++)
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$ u. a1 H3 P3 |7 S+ j. H4 g: M7 z    /**
) Q8 ], F3 p+ u0 F0 a     *
     * This is the step behavior.
4 m$ z7 h+ E( A& g/ |8 ~     * @method step
     *
7 C4 M. [7 a) J3 F5 J9 j     */
    @Watch(
9 u: _: y& r9 m, ^" e        watcheeClassName = 'infrastructuredemo.GasNode',
, c* U/ ]; J% b2 f        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
+ f/ A6 Q: ?6 _; u" K6 P7 y# D. B    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
: q$ G' f  B6 n7 A. }2 {
        // Define the return value variable.
        def returnValue

6 ^; @4 Q3 s/ g8 A4 @, q; R        // 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.
            setPressure(watchedAgent.pressure)
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        } else  {

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        }
        // Return the results.
        return returnValue
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    }

8 c7 n9 C2 x6 Z+ A    /**
     *
     * This is the step behavior.
6 C3 H# u5 V1 X% M/ D     * @method step
1 L* r2 u! F% ?  B$ p% B7 V6 Q) K     *
     */
) B7 W3 i5 s  E" l) p( [    @ScheduledMethod(
6 w% X' U0 j+ O7 R        start = 1d,
" f3 Z; n8 l: D5 M/ \        interval = 1d,
        shuffle = false
  g+ t5 V, K: g4 p    )
1 O* P8 ?3 |$ i    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
9 q, l% n, M% p$ e) Q& S, i. X        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
& E$ t8 S; {0 a1 g8 W        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
       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
! V6 T2 k0 F. Q; n- o1 i 但是在语句中，你填的是watchedNode
- G4 o& Z/ z, @; a. {        // This is an agent decision.
$ j* o0 _# n2 e" S; B. j$ U- u        if (watchedNode.pressure<200) {  
" y! x! s) L  o, a( Z/ w" g" Y            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) {
4 k; L& }: l( X/ X/ W5 K/ P         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // 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