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")
    public double getMeasured pressure() {
        return measured pressure
" u( |' J. ]0 x, R; r; \$ w, j: B    }
- \0 O# \- a9 H' w6 h7 q" F    public void setMeasured pressure(double newValue) {
: L1 F7 A# v0 w5 t" D# R        measured pressure = newValue
    }
    public double measured pressure = 0

; \* g0 o3 o9 Z( j2 ^1 B    /**
# M3 E9 e4 }4 r" F     *
9 `, \2 k  ^; O6 I+ i' Q. [) x     * This value is used to automatically generate agent identifiers.
% L+ M" T$ c6 r6 X     * @field serialVersionUID
     *
     */
1 H" T1 ?5 F  |4 q, v# B) D    private static final long serialVersionUID = 1L
3 p. f. M; h# G( X
: s' f8 j1 t- f2 Q6 x    /**
1 ]* G9 A: S3 C0 t+ _" O+ _) q     *
% b, }; ]( a7 K4 p     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
6 Y7 l0 B( K& N' ]3 C2 }, b     *
+ ~: L/ I& K# n1 g" M     */
    protected static long agentIDCounter = 1
: `  Z4 c; g" O+ v
: Z) i2 T" Z* h; r9 ]- |    /**
, O. X) \2 \7 C) T7 b$ w     *
! I5 a/ h% ~! ?' H, }8 t     * This value is the agent's identifier.
6 W3 v" |" h" Z- K1 C     * @field agentID
     *
: A" y# H2 @0 J     */
    protected String agentID = "GasNode " + (agentIDCounter++)
+ @3 `* T  g- [# w6 n
    /**
     *
2 r$ m6 i! `5 @     * This is the step behavior.
+ S2 z$ }, \4 Y9 f0 s% x     * @method step
     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
& T; M" K, c7 y, M0 _6 W        whenToTrigger = WatcherTriggerSchedule.LATER,
. J* G8 J" T* P3 C# J5 Z) f        scheduleTriggerDelta = 10d
' `) c9 ?$ @# P  u0 Y    )
) ^; _' m2 ~0 m; R, g0 X    public def step(infrastructuredemo.GasNode watchedAgent) {
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        // Define the return value variable.
        def returnValue
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        // Note the simulation time.
% Q% m$ E; j- V2 E# j* t( G) f/ L4 ?        def time = GetTickCountInTimeUnits()

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        // This is an agent decision.
        if (watchedNode.pressure<200) {

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

7 ?' ^& S1 g. D% D; n5 W        } else  {
0 f# R6 Q9 P$ ~

        }
        // Return the results.
        return returnValue
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& M  F# y2 N" j5 ]% z% P    }

7 ^3 n. j! `5 U( x7 H+ W    /**
6 M; |8 L4 T2 O  W1 }     *
- P. z; {9 i8 g     * This is the step behavior.
, A* R9 n- Z4 s' S8 }     * @method step
     *
& f: x& D4 ]& J. n' a* a     */
5 x9 [: B, s! L    @ScheduledMethod(
+ g& m  Z" O( S% O% t+ v        start = 1d,
        interval = 1d,
0 h. i, U# @! O7 y1 J  c        shuffle = false
    )
* g' A4 @5 A/ ^( j+ z3 _2 ?    public void step() {

        // Note the simulation time.
& Y# ^! @4 v/ d% V. d5 B        def time = GetTickCountInTimeUnits()

        // This is a task.
9 Y+ l) n) e; L) \' e" `) F        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // 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
) q2 C7 l* i5 k; v5 k1 q5 N6 k+ p       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
: t1 Z# C' m, T% s: i) @! m( Z 但是在语句中，你填的是watchedNode
1 J" B% y: M5 i9 F+ ?! f        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
0 {6 Q5 i' U( j3 e5 U' j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) {
6 \+ D& |7 {  G) e3 g, k" c3 A         //这里是watchedAgent
但是在语句中，你填的是watchedNode
5 i! J! g8 J) T0 b) V/ Q$ ]        // This is an agent decision.
        if (watchedNode.pressure<200) {  
8 ^* L! K" |; M: P5 D% y" E            setPressure(watchedAgent.pressure)
1 q) Q# i. Q) c* J- u. M% C/ L2 f变量名称须统一，可以都改为watchedAgent