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
1 {) X, M1 H& ~5 D- |: C# v; o

@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
/ \/ ~! H+ E. I. V7 s4 l' t    public double getMeasured pressure() {
6 v1 i" i9 i0 |* {        return measured pressure
    }
$ V! {9 _$ }8 n, ~) J/ u" {    public void setMeasured pressure(double newValue) {
4 P/ E, [6 O1 M' s# h3 r) F1 W        measured pressure = newValue
    }
    public double measured pressure = 0
# Y( T: m2 z& V
    /**
     *
     * This value is used to automatically generate agent identifiers.
2 d1 D! \+ g6 c4 ?- F$ L7 ~     * @field serialVersionUID
  c& U5 S: D1 q. K     *
     */
5 r+ n( [9 ]* A. H# v5 J" J    private static final long serialVersionUID = 1L

3 O) E/ g' R* b  C    /**
' ?) D+ s3 ?2 a7 V5 x; w" ]' }( v     *
$ w5 V( U& U  ?* d     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
& S. H% v0 H+ }! f9 \2 S    protected static long agentIDCounter = 1

5 y+ T' n9 w. P1 e    /**
     *
     * This value is the agent's identifier.
" `, \3 j- D# k, `1 T     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
( a! L* j. Z9 w8 [/ K     *
     * This is the step behavior.
     * @method step
     *
4 R& C9 _3 G" C& i8 K' k/ c     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
6 R- `% p8 ~' z+ N/ f        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
1 q" a1 D; B+ }$ B0 C* i) v$ ]& c# N    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
/ ?/ @" E. ?: l9 }/ _/ Z' T
2 B& E' e' @( k        // Define the return value variable.
: R) c9 C/ C( D. ?' w8 R' j        def returnValue

; T* e) w: S+ s" `6 e0 c5 G, l7 n* W        // Note the simulation time.
8 i/ U+ D& u% j0 B+ r2 O/ K; P        def time = GetTickCountInTimeUnits()

" `3 P9 }6 E2 n9 T5 Z. f
        // This is an agent decision.
3 Y+ k6 y% |* Q  i0 b8 y        if (watchedNode.pressure<200) {

' X' W' y+ ^- B7 @, r' y4 W5 Q# P            // This is a task.
            setPressure(watchedAgent.pressure)

# [: Q* G1 j* u  n# k+ D% ?        } else  {
1 {% p2 m) d( ?0 t0 Y% i

        }
        // Return the results.
  s5 o$ L- c" k" q' @3 K        return returnValue
, |# ~" |3 P) E/ j
; o0 n- [! f  E1 G: g    }
! C: _6 }9 [/ h' Z8 r
    /**
! |: k, t. w3 x1 S) U     *
1 t- `* W* [& w     * This is the step behavior.
     * @method step
  v0 x1 q1 t+ _/ l     *
     */
( p% [! R, M% T    @ScheduledMethod(
3 y& @/ m7 O* w5 c- B        start = 1d,
        interval = 1d,
        shuffle = false
    )
4 K+ I' e5 }+ _  B1 i9 z% L* z0 e! O    public void step() {

) o4 A7 e2 |+ g        // Note the simulation time.
" X2 \4 u! r! `; _8 H        def time = GetTickCountInTimeUnits()
9 _& ]$ p% w/ `7 B
        // This is a task.
8 ^" {( F" [% ]" `: `5 U        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
' p3 L( o6 w7 [9 B5 J& O        // End the method.
        return
  Q+ b+ W9 ~. {, N8 l- n$ p$ G: h4 f
* O( P- I+ f5 A( U1 Z9 ^. U) [7 m    }

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! W: I) Z# K* w# N  a1 J       public def step(infrastructuredemo.GasNode watchedAgent) {
2 e" ?4 S3 L' I  u- p         //这里是watchedAgent
但是在语句中，你填的是watchedNode
0 A0 b, V. f6 A) f* r* j  [# Q        // This is an agent decision.
3 t4 E# }/ N  t0 ?        if (watchedNode.pressure<200) {  
6 B& y% h8 @3 ^6 Q" }+ Q( f1 T            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
+ l/ u( _$ }5 A0 C+ D: M* ?       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
. C$ e) T; y+ C& i6 D 但是在语句中，你填的是watchedNode
3 F8 v6 L1 d: I! `: t# S        // 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