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
2 u! e( f7 x4 O6 O' }& r
/ @# ?' y4 r1 |( ?6 H
) C3 H% s, f1 }: L$ @& B+ N@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
8 y5 n. M4 E% r$ U% B6 P7 F, ?        return measured pressure
    }
! G9 T6 U9 W" d. _9 p& F    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
5 c' H' z  o$ }* A    }
    public double measured pressure = 0

0 p# f$ K, ]1 v4 w8 P5 S: L    /**
9 Z# I) W! b5 W+ T     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
$ O/ [8 W6 l( _- }9 j" H- U* q- Y  ]8 ]     *
     */
7 K& v& T4 ?. I6 c    private static final long serialVersionUID = 1L

    /**
) Y3 G# |: n& c' _: r0 ]! }     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
* G; K8 D* H  J( d2 Q5 B    protected static long agentIDCounter = 1

    /**
" T/ O! h( |! N- A5 O     *
0 t' c1 P* @0 ~     * This value is the agent's identifier.
8 E/ [) m$ X, V     * @field agentID
     *
     */
: n: [* l& x, G. ~# B+ c1 t* s5 o' w    protected String agentID = "GasNode " + (agentIDCounter++)

# U8 h8 P% a9 Q4 S9 O# p5 M    /**
     *
2 i/ e8 v/ [( @0 ~! u     * This is the step behavior.
     * @method step
7 W1 s% y2 ^" }" u/ Q* v3 h" I: ]     *
! W% y2 t& [. y3 b; l$ ~) |     */
6 R( E: S. J6 e0 V! L9 U    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
( E0 W0 Y# u# m( P+ _7 a" S        watcheeFieldNames = 'pressure',
$ w" l  B: G; S& M        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
3 x, [/ D) |% _    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

) x+ |3 U7 m! l# J& z        // Define the return value variable.
. q$ I( L% P" x/ v1 w        def returnValue

        // Note the simulation time.
; N% g! H2 J" g( ^, I5 f        def time = GetTickCountInTimeUnits()

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

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

        } else  {

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2 i3 b+ q' j$ j$ l) O        }
; c8 o" `# w. l/ Y        // Return the results.
        return returnValue

7 l' d# A8 e8 e2 H' ?8 |- K    }

    /**
& l7 W1 o% M( S     *
) c) a0 S3 u$ z. s0 y4 S     * This is the step behavior.
$ y2 ^% w; U8 x4 Y, l     * @method step
     *
5 {1 c: _) ~4 v) c8 f& M     */
    @ScheduledMethod(
1 d' l% s  ?" h, i        start = 1d,
        interval = 1d,
        shuffle = false
    )
4 f% U* q% x8 U6 p    public void step() {
2 |/ L2 n, G6 ?" R! v: q
0 f3 p5 D5 j0 h2 x' n9 v        // Note the simulation time.
. t1 u3 @5 w  a% j8 `+ Z        def time = GetTickCountInTimeUnits()

6 l8 ?3 q" B* `- @6 b        // This is a task.
5 N- C# T1 V3 \/ n6 K# r        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
4 b3 R" ?$ B' b4 @9 N8 a& T        // 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
! `) y) e  Y. j$ @" I       public def step(infrastructuredemo.GasNode watchedAgent) {
$ e4 y/ G: L4 ?8 P4 \# A         //这里是watchedAgent
( g9 z/ }% Q  S8 L1 J& [; ?' [; o! _ 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
5 t" U- w' w9 K3 S, U            setPressure(watchedAgent.pressure)
6 |9 l! u/ N  b4 ~) D5 O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) {
% [! A. I' G; ]         //这里是watchedAgent
但是在语句中，你填的是watchedNode
% V. ~4 Z  @$ X: g) Z0 T/ T& V        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
. ^& ~. ~* Z! y, B变量名称须统一，可以都改为watchedAgent