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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$ R( u; v. y& ^! y' R, K@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
2 t7 a8 U" z/ p+ v$ Z. ?/ @    public double getMeasured pressure() {
        return measured pressure
    }
. T( {6 w6 g! b2 ]7 ~7 O    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
5 O. e/ v  ^: z6 D- T. _    public double measured pressure = 0
8 }$ r) f9 U7 i. `, @& I0 P2 b
    /**
     *
. b; [5 x! z9 [! m2 J4 f     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
1 C# K3 y3 ?2 L     *
     */
8 {! C; ~( ?* ~$ x* {    private static final long serialVersionUID = 1L
. ~/ x8 G# r! O- \7 a" ~
$ H$ z; x6 O8 c" C8 |' g    /**
     *
4 z- \: Q( v. ^4 Z  {( C     * This value is used to automatically generate agent identifiers.
% A" ~$ j% t1 y# n8 Y     * @field agentIDCounter
- o8 `1 v. z% q: m4 x1 ?5 B, C     *
9 U$ E/ J% ?* ?/ \' ^7 p, N     */
    protected static long agentIDCounter = 1
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    /**
     *
     * This value is the agent's identifier.
     * @field agentID
& k: S7 Q+ z& ~     *
$ E* ]9 e) b% r4 {- Q     */
& K1 ~4 I' [/ \, K  i    protected String agentID = "GasNode " + (agentIDCounter++)
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    /**
; C! @3 @7 h; T3 z$ U/ T     *
3 }: X  ]3 p+ w/ \* F     * This is the step behavior.
3 V3 k* t% U( _6 |  ^- \     * @method step
     *
     */
5 O4 d* X7 T  g    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
" v  Z( V0 s* k1 b3 m! L# r1 g9 h        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

  `8 D5 c; h' q        // Define the return value variable.
5 n) y# i- M1 X        def returnValue
0 @) d3 F1 l( }3 i
) u6 e$ R- x7 @4 F- M7 b6 V3 c2 J        // Note the simulation time.
& Q' C/ e6 u: ^; `& {$ A        def time = GetTickCountInTimeUnits()
3 @! Y6 R3 a0 a: u: I# ^

        // This is an agent decision.
: \5 ?4 K4 F: g' }  N: x        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)
$ S- J. K4 W: E4 [( s$ o2 }# D# |
        } else  {
/ V1 J& Y1 X% l+ ]. j7 {

& [# L8 }# [: {6 d- o        }
: ^3 _6 g( s+ H& d' v        // Return the results.
        return returnValue

    }

: T0 U* |- S/ J  O    /**
     *
     * This is the step behavior.
2 N$ M: e1 k6 H& }     * @method step
     *
- k; U: y1 l# e  K$ T0 z5 D     */
4 E0 |! t% e& H5 G- `  d4 b    @ScheduledMethod(
0 N+ R6 D& y- o/ `9 y3 j7 g        start = 1d,
        interval = 1d,
        shuffle = false
    )
' v3 s. \  u2 d* ^    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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- ]- b! s) {. ~, D8 |        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
' m: E7 D1 t; I        // End the method.
. v1 ^& F+ T) l2 o        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
       public def step(infrastructuredemo.GasNode watchedAgent) {
8 p8 O( B/ P$ c         //这里是watchedAgent
# B$ z6 ^" ^+ q' Q7 ^ 但是在语句中，你填的是watchedNode
8 \5 H" H7 ]% z  N# G        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            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
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
& U4 v) Z- T/ g& j3 g2 h. o变量名称须统一，可以都改为watchedAgent