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
! F# z7 B6 M4 d# @" }
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
6 I- f+ ~! M5 o  p    public double getMeasured pressure() {
        return measured pressure
7 J4 ^: U/ ]+ T" R3 i; G+ \    }
    public void setMeasured pressure(double newValue) {
; [/ `, o1 m5 q5 A        measured pressure = newValue
    }
. w; L9 i+ I/ S( V" ^1 U    public double measured pressure = 0
+ m+ @9 Z- V9 L7 J9 ^& k
$ y: n- ]6 i% l* x! A3 g, {    /**
5 @3 Q6 A8 v/ n: u     *
  k) x8 Q" |% @6 |     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
/ }, n5 U+ j; U  O! d, @  N     *
0 y3 o) J1 j1 i( e     */
4 c# W' ^. J0 p0 W# Z    private static final long serialVersionUID = 1L

    /**
7 b1 `- }5 w6 j# w8 p' I     *
     * This value is used to automatically generate agent identifiers.
3 }9 O+ K! d3 E+ l  {- I. O# o9 z: Z     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

/ {7 v- Z5 Q0 z5 b' d& ?5 |    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
2 W" d# Y6 y4 Z     */
    protected String agentID = "GasNode " + (agentIDCounter++)
6 M% g. l* L" A# L! A4 i) }
8 X/ d0 ?6 Z. ?0 R7 K& s1 T$ Q# u    /**
  b) G/ y% O0 w* |% F5 m     *
2 l6 u; ~* Q; o/ m0 W     * This is the step behavior.
     * @method step
     *
     */
2 ^9 i4 n. x& B9 S; w    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
) o+ a8 y' ~5 {; a5 x  q5 g, c2 N2 }9 m        watcheeFieldNames = 'pressure',
, S. _* M/ Z" M5 h9 a. x        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
. q7 m! ^: O3 q# @, o        scheduleTriggerDelta = 10d
0 Q; y/ y& N+ C5 I, N! S    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
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        // Define the return value variable.
        def returnValue
/ ^9 u+ r0 }+ w& L+ ]
        // Note the simulation time.
+ Q" p0 }# H! j2 s        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {
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            // This is a task.
            setPressure(watchedAgent.pressure)
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        } else  {
3 B- c1 n  M7 {/ S
7 |$ n8 e% k4 }) k# e5 @+ x
        }
        // Return the results.
0 x1 t: t- h; e  ^2 U% d  D) z        return returnValue
5 ~# D9 S! _# H4 D& x
# g4 I& `, T' d6 r5 E    }
# T$ q7 v" @" _: l
    /**
5 Z2 ]3 W9 ^2 I3 y1 J1 s     *
. r% a3 s  `% b- p2 M0 d     * This is the step behavior.
     * @method step
; R4 D% `. p) b4 i' k' E  Q% D     *
     */
    @ScheduledMethod(
        start = 1d,
* u- g! j6 @' X1 Q7 K6 ?! \        interval = 1d,
9 ~4 I* ^, f+ H1 N6 u8 Z        shuffle = false
5 f2 x/ G4 J% v    )
0 V/ k9 L7 @7 x  r    public void step() {
7 {. ]$ G; d) Z% ~! d% r
* e) j- A* }  J2 z% r        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

9 }! K# l8 B4 z9 p: k$ S/ h- v' }        // This is a task.
  o0 H! r8 {7 v8 ~( E        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
  c! W/ B' T4 N4 }/ G  t        // End the method.
        return
/ H; @% B3 E2 g( J
/ y) o; S& d+ Q: I1 f* G  s3 h3 Z    }

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
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
/ I: @7 h% P  M            setPressure(watchedAgent.pressure)
( G, _. W4 T" T  @" }+ ]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) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
- }) j0 S8 @; y0 |: p+ A6 ]        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent