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
; O, A( p& ^3 U* S

1 v  o' X: A% g. j3 }/ k@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
9 p& \# v2 A: v  B4 B. z     *
* G& P6 c/ U: T& x     * This value is used to automatically generate agent identifiers.
- w0 U  x) o, N9 A' q     * @field serialVersionUID
+ D) y; j7 _6 v; ^     *
; @1 P! F  o! ^, c; X     */
    private static final long serialVersionUID = 1L

! l0 E7 G" A0 k' q  m    /**
8 v" D) D( \8 W3 i, _  A     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1
& Q! J% Z" }( I
    /**
0 N+ D  {5 U' t4 Y0 h9 F     *
     * This value is the agent's identifier.
3 m2 ^" f( p* H% j4 Y' C+ H( b- X7 X     * @field agentID
; E5 b2 y9 f  W$ L3 V     *
% j2 o5 E8 D, I* F+ L( P8 v! y2 T0 s+ K, q     */
) C' }0 p' F2 ^  B! k5 w; s    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
! A5 I9 `- k+ d* K5 n     * This is the step behavior.
- T: ]0 }$ L5 e: X$ a     * @method step
4 {$ \1 ?( k1 T0 L0 `& p: d5 s/ `     *
     */
- {, S  u  ?+ q% w7 X    @Watch(
5 M( V3 M$ l, U9 J; p9 v) k; K        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
( u: {% l4 P+ P9 S$ H1 P' {        query = 'linked_from',
" B- O7 h. {. r. g) q, J. r        whenToTrigger = WatcherTriggerSchedule.LATER,
, [$ h$ q0 |( y5 J& r        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
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        // Define the return value variable.
        def returnValue
+ [% I' k1 z- F7 B9 o
. T% C- s' g2 x# W! C& N( f4 ?; X6 |        // Note the simulation time.
( \* D5 Y% u) Q( F$ f: z        def time = GetTickCountInTimeUnits()


) Q* f$ A0 ^$ z2 b; B" J  E$ w3 g        // This is an agent decision.
# l4 h3 |% _3 r- \        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)

4 h; a2 p5 l# Q; y8 k" y        } else  {


        }
4 K4 [  {6 u9 r  e7 i. U9 o) s        // Return the results.
        return returnValue

$ h' K! H8 G- _5 N    }
1 P8 W* t) N# |8 Y4 A1 b
9 z/ l4 }! ~4 _( t    /**
     *
     * This is the step behavior.
- P- \, Y! `- n3 ~* A7 O: k  q: i. L     * @method step
3 w# l9 l* H- J4 F5 A" E* i6 O: j. B5 u     *
     */
0 ?2 {! a, m* z5 N9 r6 b* h    @ScheduledMethod(
! F$ t" ~6 S9 [3 ]        start = 1d,
        interval = 1d,
        shuffle = false
) |, g3 }+ n# M7 |7 b% U& C8 I, S" }    )
2 ^8 L! R2 C5 y7 E' l: E, x    public void step() {
+ n% k) h, T: T
        // Note the simulation time.
, A) m6 B4 b8 z, Z. J. X5 W        def time = GetTickCountInTimeUnits()

# J) x. ^$ s6 f1 y( ~8 D$ a4 v        // This is a task.
- F. |/ V" K1 T7 Z( L" x+ ]        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
( U( }2 |0 o! R2 D8 E8 o* ~
    }

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) {
# E. g4 u* ^& `7 D6 l         //这里是watchedAgent
1 A5 T  [5 k  E; C# ]) O 但是在语句中，你填的是watchedNode
        // This is an agent decision.
1 i9 d4 K8 a8 k" C' y0 A6 E) {' ?        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
" T/ f4 \4 @' ^# O7 ^& |变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
; w$ u% ?  V& U* w& Y/ R* i       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
) ]7 I, a3 {! \' ~) X        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
$ W( l2 ]6 h. l% U变量名称须统一，可以都改为watchedAgent