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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( X0 r4 d5 U- a- @@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
& Y; f* U# W: r9 }- e. X     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
5 a- R. g+ T# h1 Q  e! A, z     *
     */
8 |: d& @4 E( Y) w    private static final long serialVersionUID = 1L

. i$ Y/ J5 [2 p( ?    /**
     *
/ E6 ?' @  _; S- z7 G     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
: {9 y+ f' I  ^1 i: [# m# h     *
0 Q) `+ K9 m$ t3 r* {2 W     */
    protected static long agentIDCounter = 1
9 n8 E: o+ I; P1 l& u* e5 Z
+ K& ]1 ?; C5 G% y    /**
     *
7 T" ]# D3 @) Y  j     * This value is the agent's identifier.
  W( a/ z4 \& }     * @field agentID
" K3 H$ p8 a6 t8 ~# i     *
; A1 {! P# ]2 Y$ I7 ]# U4 R     */
  C8 U  `0 H7 F4 k# m    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
2 h/ I, h, y3 b1 [* q0 ]: n8 ^     * This is the step behavior.
     * @method step
     *
     */
    @Watch(
2 O4 H! h5 h9 t* t1 I        watcheeClassName = 'infrastructuredemo.GasNode',
/ v" J. n) b1 V4 @- [        watcheeFieldNames = 'pressure',
+ I  ^# d" h% t; w$ Y7 T        query = 'linked_from',
: U. Q0 W3 `  ~2 n' i- u        whenToTrigger = WatcherTriggerSchedule.LATER,
% @3 ~& |! C6 @4 R' w1 O        scheduleTriggerDelta = 10d
    )
$ V" q8 S$ y# ^3 U5 g    public def step(infrastructuredemo.GasNode watchedAgent) {
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        // Define the return value variable.
        def returnValue

9 ~  g6 b9 ]* m0 u0 }5 T& p        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

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        // This is an agent decision.
        if (watchedNode.pressure<200) {
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" H. D' X$ G4 Q. k2 B' q  ]2 o            // This is a task.
            setPressure(watchedAgent.pressure)

7 N0 Y2 Y& N# ~9 J! e3 ?4 c1 j) @3 Q        } else  {

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* X  d9 T' z9 H) G        }
        // Return the results.
        return returnValue

) S9 W. \0 n8 Q/ r, D( N    }
/ i) y5 P+ M) P0 a
6 M$ l" e" V3 b  k4 K    /**
     *
     * This is the step behavior.
' |* U( Q/ @5 l! w5 G4 @# V     * @method step
     *
     */
    @ScheduledMethod(
" |! U. p0 b& Z5 a: e1 n        start = 1d,
        interval = 1d,
        shuffle = false
    )
    public void step() {
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4 I" f* d6 |1 W% F' w. G) u        // Note the simulation time.
# H6 p0 J2 R$ R3 z. Z4 Y        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
0 z2 J) ^) U) u
0 ]! o' V, I* v( a  d, Y0 q    }

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
& y; G- g" B7 h4 Y, w& _2 E       public def step(infrastructuredemo.GasNode watchedAgent) {
         //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

topbbei

注意，在函数step中
       public def step(infrastructuredemo.GasNode watchedAgent) {
6 k0 I0 _1 n9 _6 N2 _( R  w$ Y8 p         //这里是watchedAgent
但是在语句中，你填的是watchedNode
  }; {" L- R: b0 P3 m- J( B        // This is an agent decision.
+ F$ O" F2 ^* d7 h8 g7 Y) Z/ r* O        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
6 u/ Q& s' e5 B7 ~& [% b! `变量名称须统一，可以都改为watchedAgent