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")
8 M! E* O4 G  S$ g( X    public double getMeasured pressure() {
; @/ y  X" A- K5 e/ @        return measured pressure
# Y7 G. Q. M* `    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
4 T$ w& S8 B8 f! e, u0 X3 X0 e# {: L$ k    public double measured pressure = 0
# k4 E; N- Y( }; t5 }
    /**
+ H) L2 S# f" }     *
     * This value is used to automatically generate agent identifiers.
  v4 }6 I* N0 Y) h     * @field serialVersionUID
9 K) a1 p! d. x- }- h) y     *
" a& @( m1 _! s( V     */
- B1 w- K& u' p3 U& O    private static final long serialVersionUID = 1L
! X. S9 c' u% K9 \; H
; K; L* s2 t" j: M# i/ ~9 [1 H    /**
     *
  F; F) a# D5 T6 z     * This value is used to automatically generate agent identifiers.
; |: C7 v% I3 ?     * @field agentIDCounter
7 O  u$ }, c& w* u- b& {! G     *
! q, s# p* I) p1 o. q7 O6 A     */
8 H0 @+ |6 N  D. k* Y    protected static long agentIDCounter = 1

    /**
     *
     * This value is the agent's identifier.
     * @field agentID
9 f8 w; n2 Q6 W' T) a# }- ]     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
2 }4 @, K8 r5 w% z) c, e# [
) R0 b* h( L6 A( g    /**
     *
6 c5 O6 Q3 m9 P2 k0 J: b) O     * This is the step behavior.
' w$ I* N9 s$ g+ J9 b* R! r& S     * @method step
# Z: K. T: z* ]2 J     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
, J- m8 ]0 r3 _, k0 t1 W        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
: @% S( P( |+ _. h" A, x' q  k        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
0 w+ o4 L% ^# A( I. K8 r        def returnValue

        // Note the simulation time.
1 y/ {6 p9 l2 b, S# K* O4 f        def time = GetTickCountInTimeUnits()
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        // This is an agent decision.
        if (watchedNode.pressure<200) {

' c' }" Y. X. h* H1 M            // This is a task.
0 v# f( F  {. e8 G% O6 D            setPressure(watchedAgent.pressure)
6 V& s5 Q) X, q/ [$ C% B/ W3 V
" T4 P* a2 n, _- @3 C. e3 S2 U+ Q9 Q        } else  {

. |# L' W$ `, o" z9 _
' M7 C4 s1 I9 E+ s# `5 {        }
) I' o2 |$ Y" t6 Q* w$ _5 A) d        // Return the results.
  D8 ^8 Y- K( X7 P* _" v8 m        return returnValue
2 ?( n; n  q; {# W( }
! X& m. w! I/ ^5 `8 Y    }
7 p3 m$ A; \+ D3 T2 }
    /**
. L+ C4 w7 L3 C$ Y2 |     *
     * This is the step behavior.
     * @method step
: x  m- m, ]3 H- D" M) p     *
! b+ u, C# V1 p# L' p1 g* x1 l5 W3 m! _4 Z     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
) y9 z& A% R& R/ {        shuffle = false
    )
    public void step() {

! F5 z$ L+ w/ f7 [2 d) U        // Note the simulation time.
4 [- V  T$ T* Z. y1 _1 |        def time = GetTickCountInTimeUnits()
7 |. k' y5 k9 @4 P
        // This is a task.
3 S( e: E+ @( v* S        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
/ T, l# ~  A6 _" S8 `        // End the method.
8 C' m& `( g( A! a7 M3 V! S" e        return
# L; k( a( J2 v# }( F
    }

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) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
# ]. Z( w, t  s/ V9 M$ v5 X9 _$ ?        // This is an agent decision.
& z" }+ a; d% _        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
; F- ]. ?9 E% W, A       public def step(infrastructuredemo.GasNode watchedAgent) {
6 b0 D% |8 V2 B) H+ C7 _6 t2 s         //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)
变量名称须统一，可以都改为watchedAgent