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")
( `( Z% g7 b6 E+ C# \3 k    public double getMeasured pressure() {
  S+ ~$ f1 G: M" Y+ S        return measured pressure
3 C8 E4 O1 I3 t' _/ e    }
7 \: m. E1 A1 I$ b, b3 t4 p2 [! q    public void setMeasured pressure(double newValue) {
; p, e* |6 C$ z7 ^" e) q        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
     *
% ^# c( E. M( }* z+ T( f     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
6 U% f$ W9 A) v/ W* C8 _: a1 @     *
     */
    private static final long serialVersionUID = 1L

$ z- L& c& w5 t    /**
     *
     * This value is used to automatically generate agent identifiers.
1 \; P! X3 ]4 @+ B& d' ?     * @field agentIDCounter
     *
, E: o% n2 x5 h$ W3 F     */
1 s/ Q8 p2 V' @( e/ n    protected static long agentIDCounter = 1
; ~# p# r" Y9 O6 k! H, g
" v: r& Q0 P6 `/ Q& I$ P! Q    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
9 o+ m1 P, \; U. A, ?) Q% [
0 s- c* J& t* G9 ]: |2 t# j) t    /**
  M& Y! B3 r$ I; P) `     *
     * This is the step behavior.
     * @method step
' N7 ]0 G0 y' ?( d     *
3 h+ ^2 R6 X' F8 b& F2 Q" U3 }     */
    @Watch(
# |% O' Z8 ~' g# s        watcheeClassName = 'infrastructuredemo.GasNode',
* z/ O6 l+ N& j        watcheeFieldNames = 'pressure',
        query = 'linked_from',
' ^/ B7 n9 k5 I7 F        whenToTrigger = WatcherTriggerSchedule.LATER,
, {! k3 H7 C# v7 P- B        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
% q* N% m+ U/ B4 D$ ^, ]! }
# q4 W* j4 J% W! V1 T+ q        // Define the return value variable.
        def returnValue
1 T7 m4 M6 T# x9 o
7 X, K3 {" F9 y1 X0 M* w+ f        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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        // This is an agent decision.
& D4 J$ @8 W( U0 p% u, [        if (watchedNode.pressure<200) {

            // This is a task.
; l+ y" l$ ^9 m6 `            setPressure(watchedAgent.pressure)

" }0 N8 }; q2 G        } else  {

  a0 J7 \6 W1 }( o( e) P
        }
" K8 ?1 q+ V* c- Y7 K  X  ]* y/ ~        // Return the results.
7 J( d- L1 c% E! E        return returnValue

3 d$ I5 s# S: Y    }
* ?; }0 B" E) a& L  ~: K7 a' q
: r- T1 K7 ]; z8 K) o    /**
     *
     * This is the step behavior.
! o, {- t, }; L4 ], h, E/ x     * @method step
     *
     */
( U7 n# f/ I) Z! s4 x6 B$ a( T    @ScheduledMethod(
        start = 1d,
        interval = 1d,
4 {' q. G2 F7 S& U* s( G) X2 f        shuffle = false
    )
    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
  L  ~9 ]) J8 \! Y% G
/ d' a/ N7 [4 e/ Y# k; h        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
: o, u8 _1 U+ i* s" \; Y; f
% _- U, Q: O: @+ N7 m% \* k    }

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) {
; d8 ?; [+ M$ @         //这里是watchedAgent
# F. ~8 x! c6 p. \" Z6 P 但是在语句中，你填的是watchedNode
( V) u, ^! j4 v7 q        // This is an agent decision.
        if (watchedNode.pressure<200) {  
" U2 j% n; N$ [: A- z            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
1 j2 f  Y7 R+ H8 X 但是在语句中，你填的是watchedNode
        // This is an agent decision.
0 l2 B/ D1 u- M. O) E        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent