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
$ ~. @& D* }! @+ K
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
7 t. Q; ?# Q. G# K. R: F    public double getMeasured pressure() {
: \' `2 `& C. ^9 r; x+ `' h        return measured pressure
    }
0 f' O# P/ N1 n' A5 S3 Z/ X    public void setMeasured pressure(double newValue) {
+ M4 Q; @# E; c/ o- O        measured pressure = newValue
    }
( E  c/ T6 P0 V- ^# `8 P% u    public double measured pressure = 0
) K$ j1 S7 Z) Z  s6 v- e, r! i
8 a$ z+ `  ]0 `! }5 ^+ y    /**
     *
     * This value is used to automatically generate agent identifiers.
' O4 f: D: O2 L     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L
1 X# W) @" L/ \; p/ g/ d! d
    /**
     *
1 s5 \* c- H7 a6 K0 B* f) i. t6 D     * This value is used to automatically generate agent identifiers.
" n% ^3 D# t  }- s     * @field agentIDCounter
     *
- U0 k* Y! c+ D" |3 w     */
) l& m, ^6 n8 g$ e* [    protected static long agentIDCounter = 1
2 a: b8 T# B4 o3 U% s
( d! y' O* Y0 P( E2 B2 ?' C    /**
8 f) |! S- a- b- W! Z6 ~; x' w- \     *
0 {: J" |1 q, R* A/ u! j' n     * This value is the agent's identifier.
     * @field agentID
     *
. ]) W6 h  o( ~+ R( M$ q     */
    protected String agentID = "GasNode " + (agentIDCounter++)
0 @& X5 ]) n) J% H/ ~8 X$ {
    /**
     *
0 r0 b% w- R9 t" ?     * This is the step behavior.
+ N' E* Z& v/ f/ S: R9 e     * @method step
, {# I' |( Y  b- u  b! l9 i' Q, e  ?     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
/ R0 X: h' V' k5 H$ B4 G6 M, i        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
+ F5 V; N8 T) c5 v( L        scheduleTriggerDelta = 10d
; _4 E' H( u3 a; _7 E    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
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        // Define the return value variable.
! V  U, i7 D, b; X2 U. G        def returnValue
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        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

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        // This is an agent decision.
; ?/ `7 x6 p& E7 o: u3 S% _! }        if (watchedNode.pressure<200) {

) U7 S6 f1 q& f+ {! A; L            // This is a task.
            setPressure(watchedAgent.pressure)

4 D$ @3 _8 E4 Q( a1 u        } else  {


& [1 }" P, A$ l# U        }
5 x9 |. G) W, V& d  F- [! i3 C        // Return the results.
        return returnValue

1 ~; t' L* i) w    }

0 Q3 o5 N, p2 \/ q    /**
5 Z) A7 g; ~. B" x0 S+ w0 r     *
     * This is the step behavior.
2 ^; p! c7 R5 n7 _( ~& {     * @method step
     *
/ @. ?2 F3 e* G. x1 j. k     */
    @ScheduledMethod(
6 ^. k' z( w6 L# V        start = 1d,
2 \- _5 I  y1 _8 {- `        interval = 1d,
        shuffle = false
    )
    public void step() {
7 i9 H: j3 e; \3 n; r- R
5 F6 R4 d! J, R; k        // Note the simulation time.
. @) f- H0 t0 i: H5 I        def time = GetTickCountInTimeUnits()

4 T& A# C$ r  q; S, l        // This is a task.
; ]$ Y( p1 o+ e2 O6 z1 I- I% u9 Q        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
; s8 V1 V4 i! b7 f# {( U4 N" r
    }

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
3 ], D+ }0 N/ n* P2 D: Z 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
5 }1 v3 V4 n3 ^9 X            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) {
         //这里是watchedAgent
+ G: l& J- x7 C( l: r 但是在语句中，你填的是watchedNode
! o6 M5 C" v& A6 Z/ Q. _        // This is an agent decision.
        if (watchedNode.pressure<200) {  
2 \2 i3 }4 e4 w8 o! L            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent