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")
) m2 [: N+ ?0 ?. W; c4 x* i2 O    public double getMeasured pressure() {
; f4 \1 m) g! G        return measured pressure
6 D- B; j! ~. ?    }
6 P+ L" g4 w) z# B$ H+ I    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
8 |% @! f* ]2 W( M- X6 u9 n    }
4 a6 M. S3 R6 F    public double measured pressure = 0
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    /**
  c2 Q7 d" M* C0 F! I     *
. C$ h% s  _+ x     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
/ Z& y, G0 d# R# ~* N     *
- f7 F' H' y" ]4 |( v     */
) v/ E/ N5 `, L4 R. M# e" g4 m    private static final long serialVersionUID = 1L

    /**
     *
- S  ^; n4 v5 g# x     * This value is used to automatically generate agent identifiers.
( ?" v) h# C- j9 e8 ^: W     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

    /**
     *
' k( V+ C6 O5 I# m     * This value is the agent's identifier.
     * @field agentID
! A3 ^3 U5 a/ R! Z/ W, Q     *
. W1 m  n. {! }, d1 L+ f4 k- c     */
0 l4 \* [+ k9 D3 U3 e    protected String agentID = "GasNode " + (agentIDCounter++)

. G  ~# H* c" \! }' a+ c; n7 ?    /**
9 ?$ m: Q  c+ q+ V* q. X     *
     * This is the step behavior.
     * @method step
2 o* X- @$ M0 b# d     *
" z! E7 d$ Y9 K. ]( W' F     */
4 v0 J5 ]5 R+ ~& w% P9 h: G, U& z    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
6 ]; F9 ?$ S7 w2 J! E% S        watcheeFieldNames = 'pressure',
        query = 'linked_from',
% w; Y9 D) @( T5 w; P+ }) e        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
3 e/ }& a& L2 w$ M. `    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
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/ w! V& I: |' _8 d        // Define the return value variable.
2 h! ]: v' X+ E! l        def returnValue

0 O- L& l  v% a' K  \        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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1 {! Y9 C3 `1 Q3 w' Q* A        // This is an agent decision.
# H" b3 D+ }7 a4 _2 M- D        if (watchedNode.pressure<200) {
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# p5 Q. G9 B& n: Q            // This is a task.
  }: `. S& w6 H' d- I            setPressure(watchedAgent.pressure)

7 u2 c- i  I. g, Y& [3 {" P        } else  {


        }
        // Return the results.
( t/ T/ D+ d9 ?6 z+ I' ^* L        return returnValue

    }
0 z, ?% G4 }& b
    /**
2 x- h5 {1 y. F& D' y( k     *
     * This is the step behavior.
     * @method step
     *
     */
+ K9 V; F- B* N6 Y( f  }7 k    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
- N  K8 f/ c; i- v    )
6 N' `5 t8 m  {1 C7 [3 F9 @    public void step() {
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        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
: i3 |9 I4 V* T- i( k- b/ \        // 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
* v3 o3 n. w" Q2 J( N       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
1 ?# x4 a2 g/ ^5 R4 Q9 D 但是在语句中，你填的是watchedNode
4 N) ]& S7 x( e        // This is an agent decision.
        if (watchedNode.pressure<200) {  
# ^8 ]! L, V3 O( p" f  b8 C            setPressure(watchedAgent.pressure)
6 }7 ~: K3 x% _3 }变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
8 j# K$ M) B% Z* K6 ~0 x' D7 I3 M       public def step(infrastructuredemo.GasNode watchedAgent) {
3 ^$ a4 I" z5 `3 ]         //这里是watchedAgent
  l! q0 @- ^; n0 ^+ K 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
" U9 b8 X' d  B            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent