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")
# ~, W* @/ k* C# c* W, }    public double getMeasured pressure() {
        return measured pressure
: U" R# J/ G# E1 N$ p# P0 U; N    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

+ a( n4 i8 O5 c2 H# o3 K6 t1 ?/ K$ ]    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
9 X9 q* Z! t& i  s     *
$ q0 o" ^: f9 q, p( A0 P( ?     */
    private static final long serialVersionUID = 1L

0 J1 F8 `5 C; x0 B8 Y" t5 K1 D$ ]    /**
     *
     * This value is used to automatically generate agent identifiers.
$ r  d$ f# h7 _* z# Q9 \     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

- t' r1 j9 y) b, I5 @2 y* J, Y- @, |    /**
     *
     * This value is the agent's identifier.
: u3 W( h: c1 I5 E% U6 t$ f     * @field agentID
" c5 k- X- o/ h1 _4 Q     *
+ H/ N# C4 {" z- x) v     */
    protected String agentID = "GasNode " + (agentIDCounter++)
$ ?9 S: H& D  i* A0 m! [
6 s+ Q$ m) \6 B; ^    /**
, H8 A* c0 p% R2 ~4 B# a9 ~     *
     * This is the step behavior.
4 f  i  D7 S  G2 N     * @method step
     *
4 s* {, Z0 X& ^: P. S     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
8 y- d  C! y( ^4 b7 _1 A) z+ H        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
# p, ~; ^$ S8 e' M    public def step(infrastructuredemo.GasNode watchedAgent) {
) q. T; R  q7 B) P: q1 C
3 y0 ?  k! o: s3 x! b8 U' _        // Define the return value variable.
        def returnValue

5 @! m" j" H0 w5 w- s  D; c& ]$ k        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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        // This is an agent decision.
" Y9 Y1 Q" H* h2 P) {2 S' D2 S2 U        if (watchedNode.pressure<200) {
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            // This is a task.
8 E+ i! `8 @* B* @            setPressure(watchedAgent.pressure)

( n. [. j4 b9 C7 }8 u4 ^        } else  {
) @7 j* X8 Y$ @

        }
        // Return the results.
/ Q) G4 D. y/ I! P        return returnValue
0 y0 R! A" ]) ~& J8 o2 o4 h& S
0 P& x" c- S; U2 i8 n    }

    /**
, n, P8 C5 e) P& i9 Z$ X     *
     * This is the step behavior.
# C2 ^) ^0 i4 ?, E: [     * @method step
     *
     */
    @ScheduledMethod(
+ c6 L9 ?, ]- g, u        start = 1d,
        interval = 1d,
        shuffle = false
    )
/ j$ ^/ D+ I7 l( z2 _/ [- f& w    public void step() {
& S+ q, G3 L2 b$ n
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

7 W5 h; n1 D% a7 c- ]        // This is a task.
' A0 o7 t9 u9 d5 T  q6 H( q9 X        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
: V' A1 F3 g. A( a. f
' B( ]) E* ?9 G    }

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
+ r/ w: J, R( P' ]       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
; `: A; O/ U6 w0 U1 l3 x* j" C! F 但是在语句中，你填的是watchedNode
        // 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)
2 p- o9 C4 m3 p' _& m; r变量名称须统一，可以都改为watchedAgent