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

, c5 i' ]9 H5 J
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
1 C& t6 W' n6 {2 D. s3 w        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
6 i  E2 X% F4 b2 I, J7 S0 s6 b     *
, X8 y3 T8 z/ w( h. E     * This value is used to automatically generate agent identifiers.
& g3 P: j) S0 x' ~& w9 `  o- u( y% T     * @field serialVersionUID
     *
2 U/ ^: _: V; u3 n     */
    private static final long serialVersionUID = 1L

: e- U+ q0 c6 H, E    /**
: L7 ]9 C7 F) K1 L' }     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
; T# E3 b* S* C7 H% Z     *
/ m8 k$ r% u& T+ k     */
    protected static long agentIDCounter = 1
- d) S$ i/ g. `) f+ n# _0 h1 l
    /**
" _: `9 q: W8 a3 ]& }, m     *
     * This value is the agent's identifier.
     * @field agentID
7 h1 m* P( m; X/ A* J     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
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, F/ d8 ?/ @0 ]! v9 K* z6 Z" m    /**
     *
     * This is the step behavior.
     * @method step
     *
5 Q7 `# L- ^5 i     */
- l  [- z; e6 v& u    @Watch(
( [1 _) K% {6 J7 Y: {4 w; S        watcheeClassName = 'infrastructuredemo.GasNode',
& z& q! b/ ^5 K2 `        watcheeFieldNames = 'pressure',
) C; x- F) a4 k7 h* F        query = 'linked_from',
) [  j9 I! @1 v7 q5 i) y4 }        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
+ y7 x+ S+ h( g( j4 L6 r% L- t* L    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue

6 b$ m6 o1 k% Q1 o        // Note the simulation time.
4 R& m4 ]' i7 ^" S& e9 ^) V        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {
4 T( p  n/ ?$ ^# I- o, G& q
9 Y  [! w3 l/ F& J  f8 T            // This is a task.
- ~) `/ V) `! E            setPressure(watchedAgent.pressure)

( x- D: V3 j$ [, N  X        } else  {
3 p: B7 ~8 i, ?: q! u

  ^$ d) U- x% l        }
        // Return the results.
" r2 D6 g$ O% G# A1 |        return returnValue

    }
8 p1 ?# ]  n2 s. t& Y
' o* G. v" \) _5 u    /**
     *
     * This is the step behavior.
* ~' g6 t7 o- E1 ?     * @method step
6 h, E0 \# z! O6 c     *
' K- q9 k9 a/ Q" d5 g* m# c# ?% o     */
    @ScheduledMethod(
+ u* s5 _( X: r* i2 ~9 ~* n        start = 1d,
        interval = 1d,
) V" q( z1 n. B/ H) r1 }: b3 o( K        shuffle = false
    )
2 Y: [+ Y  V" Y7 s4 B    public void step() {
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# n. Y/ i- p# U$ U' h# v  e        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
6 M( P2 w5 W3 Q
        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
8 c3 S$ k# k; P' f, t4 Y0 W2 C        return
$ W% f7 Z9 ?8 C' D" \* k( K& P7 C) V
    }

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
; L# L; ~5 X( L1 z" K       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
/ a, T. D! e$ A- A& o/ x9 ^        // This is an agent decision.
% ?; O& Y" p: r3 s# d        if (watchedNode.pressure<200) {  
- M) O9 i4 }6 F" M7 z, T            setPressure(watchedAgent.pressure)
$ k9 Z: \4 K  |) y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 w4 t7 z" r3 S         //这里是watchedAgent
  v% ]2 _( I  ~* O* E5 E. F$ [0 W 但是在语句中，你填的是watchedNode
- I; u2 k$ U0 J8 }        // 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