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")
    public double getMeasured pressure() {
        return measured pressure
    }
/ Z, V, D, ^+ Q) z+ h    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

( P) N" o$ H1 y( s. i& ?    /**
6 Z- f6 u* h0 ?( \6 Y2 r     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L
1 ~0 b0 u% T( {. F) r
" P9 N7 `& h% L6 L" f9 H    /**
9 l/ x! M- |2 U: V6 J5 b2 b     *
     * This value is used to automatically generate agent identifiers.
% }  }1 |5 u5 I1 h0 Z0 T     * @field agentIDCounter
5 z* b1 X9 b. u) j7 S     *
     */
- h0 L) s+ R1 [! `    protected static long agentIDCounter = 1

    /**
     *
: u) r) m. O2 Z* [5 w  l     * This value is the agent's identifier.
" O" V) m$ h) E. j, ^8 f/ v! r     * @field agentID
+ z2 O5 \0 d) Z8 @     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

- R4 Y- G) s4 o    /**
     *
     * This is the step behavior.
     * @method step
     *
& ]/ S8 ?2 R( ?) t' H: d* D     */
: I  B; ]" s- a5 M% C+ X3 [    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
2 B+ |0 f2 T1 u, q$ \        watcheeFieldNames = 'pressure',
. u7 Z' O: z7 |- y% Y) w        query = 'linked_from',
6 g- O" s8 R0 t  Z  {, ?/ I        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
5 @) @! n0 m0 O; D+ f
        // Define the return value variable.
* q  u% c% S. Q+ T) L        def returnValue

        // Note the simulation time.
' W4 {+ n' m: B) A        def time = GetTickCountInTimeUnits()
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0 a" P( Q% J7 I) g" f" o. u        // This is an agent decision.
, }& k% h' ]( S) t        if (watchedNode.pressure<200) {

            // This is a task.
2 J& x9 e8 I5 R$ h/ A9 U3 n            setPressure(watchedAgent.pressure)

        } else  {


3 M9 O  n- o9 v  U& w& M        }
% \5 }+ |% N( E! ?        // Return the results.
        return returnValue
! g3 h3 ^7 Z8 F; U
    }
9 e- }7 {* B5 c6 q
1 h9 E5 s) U2 \; S! Y    /**
/ u! n  q" W' \$ z     *
1 n# A* G. ?: B! k: {: L5 S- u     * This is the step behavior.
     * @method step
     *
     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
    )
    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
; f& f  M" w$ X
        // This is a task.
* I! j  }% L. i; c% N        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return

; u' l3 m8 t/ t. _    }

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
; W0 v- d& h$ f; U4 E 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
& A, v+ g* J# a, [变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
! K& y7 q4 f9 c# A       public def step(infrastructuredemo.GasNode watchedAgent) {
8 Y% W4 Q+ g; p         //这里是watchedAgent
  `% G- D8 x. D+ k2 V# L 但是在语句中，你填的是watchedNode
        // This is an agent decision.
6 w- u; E. H/ I8 u* E. v; ~        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent