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


8 G! ]* L  D: G* E2 ^@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
. ?+ m* f+ i% F2 G. R% G    public void setMeasured pressure(double newValue) {
& }# v3 }- [( l- S        measured pressure = newValue
) w1 J. F! D! x( k4 ~1 d    }
6 W5 F5 _, j7 Q1 K( ~    public double measured pressure = 0
% c5 L+ C) d7 i' x( G( t
* }' `' k# S+ K+ W3 I! H1 V! |    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
8 K# v( J( ^6 z% B, v" b* h! s     *
     */
! M: |. h0 r8 s    private static final long serialVersionUID = 1L
: c0 ~9 z7 s+ T. J
    /**
     *
     * This value is used to automatically generate agent identifiers.
' p: v8 ^/ ^- g     * @field agentIDCounter
9 X6 c7 F' T# _& K2 F: W- h3 u     *
     */
    protected static long agentIDCounter = 1

" m/ p6 P( {" q' ^! T6 b9 S    /**
  Q2 E2 i+ K: C) R     *
     * This value is the agent's identifier.
     * @field agentID
     *
1 b- b' p! a6 s1 t  P     */
    protected String agentID = "GasNode " + (agentIDCounter++)
+ K; j% m+ ^% u
    /**
% T0 J" G% _7 j     *
     * This is the step behavior.
     * @method step
     *
3 ~# W' Y+ L: p     */
' Y. ?. D# q; \; i* }! m; h    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
6 `) c2 J  H) I3 G: Q        def returnValue

  p5 L) i! `* I        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

. U, {- I4 P5 O4 b9 V
& T4 o& o+ C+ G! ]5 h        // This is an agent decision.
: Q7 y; h6 R& N: X5 c% U5 B        if (watchedNode.pressure<200) {

1 K. w( g# W9 p  u            // This is a task.
            setPressure(watchedAgent.pressure)
- c- Z  _% Y+ |* F+ E% `- O
        } else  {


/ i$ Y  v  Z! i. [4 U1 W/ @8 k+ i7 Z' E        }
- I6 t7 s" P4 ]1 o        // Return the results.
3 h# p$ E- k- _3 ]/ H" l; b7 a        return returnValue

    }
  j7 k3 u) n, c2 u9 W2 F1 J
    /**
     *
     * This is the step behavior.
     * @method step
     *
( P: ^+ p4 G, b& E8 n* {1 \     */
    @ScheduledMethod(
2 G/ E& Q( _7 o& q        start = 1d,
        interval = 1d,
/ [$ a% n/ m0 w# z. g        shuffle = false
) i- n% l* q- q& ^9 w    )
    public void step() {
+ M$ s  f  c2 i( y, b5 Q
        // Note the simulation time.
/ f' I, J  Z, D) c6 p        def time = GetTickCountInTimeUnits()
# D  F( i8 h; B( ]
        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
7 @: T! p6 _9 [/ {5 L' H        // End the method.
; `, O( s% {+ f        return

! B9 ]/ k2 m& n; I3 a* i    }

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
5 p0 }4 {) r& S* V+ [0 ]. x       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
) T$ J  I' C2 H) R; `  o1 ^/ q 但是在语句中，你填的是watchedNode
% Q1 A9 T: R1 g4 t        // This is an agent decision.
3 E9 t: D& O9 `, S- `* u        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
  @9 [+ n, A4 d. |       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
5 q/ r( y" a. l& Y2 J6 B; Y 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
1 ]3 `$ B* D6 z! n# b            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent