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
    }
  [" L5 C1 s/ G    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
9 u) ~9 q! w4 N; Q2 H    public double measured pressure = 0

    /**
     *
; m2 ^! M" n8 H! F0 e- q     * This value is used to automatically generate agent identifiers.
  |# p& b! m  K4 b3 [9 I     * @field serialVersionUID
- p; I* \# P$ k" x: [     *
     */
    private static final long serialVersionUID = 1L

    /**
+ ^' ?% @' R8 K6 g" H     *
     * This value is used to automatically generate agent identifiers.
: d( j+ [9 ]* u1 i: ^1 X1 a     * @field agentIDCounter
     *
8 U/ [# q2 A0 R3 H. u2 T2 Y* Q     */
7 H/ |7 l. |/ C& e" c( z    protected static long agentIDCounter = 1
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: }* M3 p) A! d5 C- E- Z    /**
4 F# ]  G& W( p$ q, k3 M* j( F     *
4 l5 B" a8 N" ^) K- s6 h     * This value is the agent's identifier.
     * @field agentID
: s- g. ^  u  x7 I     *
9 j  S$ R  n8 |# k2 r3 ^! Z. J     */
    protected String agentID = "GasNode " + (agentIDCounter++)
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    /**
     *
     * This is the step behavior.
0 g% v, I* L; }5 X+ {9 B* s     * @method step
     *
     */
    @Watch(
3 c8 u& f7 U( k        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
  g/ |+ A3 ?8 f& y        def returnValue
! k' h8 i$ Z  o" W$ Q
        // Note the simulation time.
  ^, i8 y# ~" W& `' n& Z        def time = GetTickCountInTimeUnits()
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        // This is an agent decision.
! L* ~: g! L% _, k9 [+ h        if (watchedNode.pressure<200) {
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9 v6 `! J! N7 Z            // This is a task.
8 i! }/ ~( ^, G/ t6 [- N            setPressure(watchedAgent.pressure)
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        } else  {
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        }
        // Return the results.
1 t/ Z- @' f0 x# x" O- b        return returnValue
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$ S  [" @& N5 I* P    }

    /**
2 b$ U- X1 S( P; O     *
$ X: t; n( O/ a* R9 C0 x9 |% u     * This is the step behavior.
     * @method step
     *
( Z& |  w$ ?; G! T     */
    @ScheduledMethod(
        start = 1d,
! f" N" M8 B7 Q0 ]        interval = 1d,
        shuffle = false
    )
" z2 Z5 q: g! q0 R9 Z' g    public void step() {
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- `# ?* }0 r; ]. S9 A        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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9 D) b% ]% B9 U8 N: }: i# ~5 @3 p        // This is a task.
7 o+ F" Z. O. I% v, B0 A, y        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return

    }

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
# f2 ]$ @6 s2 r/ J9 a) ~$ `       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)
+ `$ z3 c5 ^0 r5 I" {3 ]变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
+ |9 n. h' I. n       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) {  
8 B4 C' Q+ h, ]! \            setPressure(watchedAgent.pressure)
* a2 V5 f8 }. }3 Z. j, i9 X9 _4 q变量名称须统一，可以都改为watchedAgent