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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# |9 ~7 }! T- p- c
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
0 e$ U: |7 a/ x% H    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0
# ~# U" l0 i' k/ m) z* U& r+ }, _
    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
/ A; Z# v! D) r, t. c- B     *
/ s1 N5 d3 W: o( J7 `     */
    private static final long serialVersionUID = 1L
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+ T+ e- `3 t5 V& H    /**
+ y2 }7 t: p  R4 H) f     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1
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( r) p/ k" X1 L    /**
9 _' \% r" K! h  J6 U6 {; n     *
) O  D: Y; T9 \     * This value is the agent's identifier.
% F8 v1 I8 o& V' h, n     * @field agentID
* ]& m  O. }" n. Y# @: m     *
  Z9 i% g: e# E' B& t) z3 k6 I     */
    protected String agentID = "GasNode " + (agentIDCounter++)

& `. M7 \$ p1 V3 Z6 P( c3 N    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
    @Watch(
- v/ X& x% a1 }1 }4 D8 I        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
. U# z3 O- F1 o' h! [        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
. N2 p- q  w9 T* E# Z# q/ ]    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
2 @7 m2 _( i4 [% i) b/ U3 L. m0 T        def returnValue
' `4 h" N1 l* r& g3 N3 i
# x2 Y! C0 |: [        // Note the simulation time.
- G" z  D3 W' h        def time = GetTickCountInTimeUnits()
: m# I# H* S7 Q% N

        // This is an agent decision.
        if (watchedNode.pressure<200) {
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5 }6 H% p& r" |4 @0 ^: u            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {

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        }
        // Return the results.
        return returnValue
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3 o3 I5 r1 t" |% {    }

7 i7 Z. C: |& l- e  Y# s1 S" z    /**
" [% M' o0 ~! l     *
& y( k7 R  q$ Z     * This is the step behavior.
     * @method step
3 J! Q+ r/ `4 W+ d8 R3 ]: Z     *
     */
9 \5 v* ^' l8 T8 N6 b+ K  e* s    @ScheduledMethod(
        start = 1d,
. c" }2 e2 l  J9 n* B/ F$ _2 y, V7 ]        interval = 1d,
% o; s+ q- M% }( i1 D, M) X        shuffle = false
    )
    public void step() {
: B% m7 k; n- o
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

+ n6 E9 W# N; ^& z  u        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
+ N0 B; W7 o* {
) h$ t3 b) M% @2 ?    }

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
但是在语句中，你填的是watchedNode
8 y# ~9 M, q8 {) C$ N# S0 T        // This is an agent decision.
        if (watchedNode.pressure<200) {  
, r  ]' [4 K# u3 H* N            setPressure(watchedAgent.pressure)
$ @8 V4 H+ z% u变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
8 ?! ]4 ?5 h2 C7 ]* }       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
* \) F' Y7 G. A" K& L. h5 ~ 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
3 ]7 z1 R( M9 ]' u2 s! {. x            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent