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() {
        return measured pressure
  P5 B3 E6 Q8 A2 w! i0 m. ^- r4 @    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0
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    /**
     *
& c$ |+ X# u& |& J* J) t& F9 {     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

    /**
/ u) f3 H, i- m) ?& E/ X     *
( P; w% |% q4 R- G' k# V$ D7 n; V     * This value is used to automatically generate agent identifiers.
5 a) o! t# ?& i6 I2 v& u4 s     * @field agentIDCounter
     *
: \$ I+ F% S! P& @9 E5 S" s     */
% s2 X1 O; k" V6 ^2 ?  v4 k    protected static long agentIDCounter = 1
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1 E0 X4 J" C# Y9 ]! ]) c, ]    /**
     *
     * This value is the agent's identifier.
, O) [7 r. t/ F! z     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
2 d3 L4 F/ o1 g% w" z& Q, \9 J9 q- J% J     *
     * This is the step behavior.
8 \1 T8 y! E# \- i! w' Q8 \2 y' O9 _+ r     * @method step
3 q+ i4 y  h1 P8 q     *
% T9 S$ w3 U8 |     */
  C* k% G3 H4 F: T- L    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
2 O7 M& J7 B' w3 |$ I        watcheeFieldNames = 'pressure',
9 t( p0 J3 V) Y5 C" \. x4 e5 s        query = 'linked_from',
! f4 Z9 N/ B& X3 ~        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
9 K  G3 D7 C, Q1 @4 t3 Z    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
0 y- V+ r! G  w0 @- w( L0 x        def returnValue

% o: i$ V! s3 x- V3 p, e" C        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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        // This is an agent decision.
) k4 D" L0 s- [3 B! w/ b        if (watchedNode.pressure<200) {
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/ p7 j( g; B8 u7 P! B            // This is a task.
( d6 N) P" O$ H* c  B            setPressure(watchedAgent.pressure)

8 c- M8 s; j3 s* ]        } else  {
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3 f0 w7 p* A$ C5 W        }
        // Return the results.
        return returnValue

# q6 \0 @1 o9 {. g    }
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    /**
     *
# G, ]+ T8 P" O8 r     * This is the step behavior.
; |2 V/ H1 ^/ D4 i     * @method step
     *
+ T& E8 a: X1 n9 Q. ^7 ]     */
' c& {- z' j7 Z0 l/ U8 O    @ScheduledMethod(
        start = 1d,
% W: S; }& Z: M; Q6 ?. {4 g        interval = 1d,
        shuffle = false
    )
    public void step() {

8 w! z5 q. |- D" r: I        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
9 f; Y; ~: g! C9 S) Z  Y( k        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
  e; s+ h$ T& [" X       public def step(infrastructuredemo.GasNode watchedAgent) {
7 ]. p  s* p9 X& W% E* h         //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)
" B4 o' F8 Z$ g8 m$ g1 P变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
; ]' h3 d: ^  g4 V' F  a$ W4 b       public def step(infrastructuredemo.GasNode watchedAgent) {
0 I  ~3 t; Q, w% `0 I' K/ I         //这里是watchedAgent
) ^% Y0 f! C" J3 V8 A) h! A 但是在语句中，你填的是watchedNode
6 y7 a: _+ j4 a5 f        // This is an agent decision.
4 v6 Z1 l+ T& q8 F$ L9 j  z' F        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
& s+ A! g: p' K) [  m# x变量名称须统一，可以都改为watchedAgent