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
# z( B3 X" I& _  F

@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
; C1 e3 J/ o3 N1 w        return measured pressure
; R  a* u* J& f2 C$ W    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
3 N- r/ s5 M5 a$ U" r. N    }
    public double measured pressure = 0
/ O0 u' [3 s- Y+ Y3 Y. S
    /**
     *
     * This value is used to automatically generate agent identifiers.
2 `6 y5 L/ Z' p* F3 E  D' c5 f, A     * @field serialVersionUID
     *
2 t6 T! @  T; Z; Y     */
/ p3 I8 \1 Y. i$ J4 ]# W/ z    private static final long serialVersionUID = 1L
" ~8 F9 F5 P- X  N5 Z
    /**
! O% F1 B) q1 J2 O/ O     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
- e( n3 a0 ^5 Z     *
7 ]% C' f* g0 p- O) ]) H% P* c     */
    protected static long agentIDCounter = 1

    /**
     *
0 S- f# X  V' o& y     * This value is the agent's identifier.
     * @field agentID
     *
0 d# G  \7 T: x4 {     */
  S; Q! C+ |5 u: h! x    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
3 W& n0 R' C3 s: w9 y5 G# B5 a     *
     * This is the step behavior.
$ Y* d0 s6 _( `  V' z/ X3 K     * @method step
     *
     */
/ T, j# L( r7 B+ M+ F. U) F" l    @Watch(
6 Q1 C/ D5 k  Q  X9 g        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
4 K& f  ^  j  b' @    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
2 H0 S* F0 e* c5 P. `/ E: i
2 u, d3 ]: u, D" Q% k        // Define the return value variable.
/ z6 _& I6 {( N4 N5 R4 I8 ~- r        def returnValue
- z% b' K5 n  R9 z4 {
" K; U) F% k8 k( T9 h        // Note the simulation time.
6 X/ K3 R1 q- g$ Y+ T' n8 O8 Z5 b0 k        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {

# w8 M* S8 h( v            // This is a task.
* I7 P* ~6 Z0 F+ O            setPressure(watchedAgent.pressure)

4 k1 P7 A4 k- w1 m9 ^        } else  {
2 J$ A9 w: F$ N+ \1 e7 _. S+ n
7 B; s- F8 |4 @6 O7 d! h/ P
        }
7 X7 |) n5 [! L# O        // Return the results.
        return returnValue
- a) W0 |' J) |
# L& ]. i1 B4 P) G! F& k    }

4 m% T% M' Y2 X7 e/ s! w" Y% s% O# z, U    /**
     *
# e% `/ I" B$ M: \; C7 l7 |     * This is the step behavior.
     * @method step
     *
     */
9 o( Q' G0 A) B! q    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
, W3 e) Z: x  G    )
# F' |+ E  F6 ^8 B: H    public void step() {
( Z7 E! x2 V. \: i( z
        // Note the simulation time.
  M; X: }6 c! L        def time = GetTickCountInTimeUnits()
2 n+ m+ m$ u: Q; }
        // This is a task.
( g5 i$ q* `/ s6 @; t  v. B        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
- F2 g/ Y7 u+ x! O        return
8 w- P' H- g* M, y
    }

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 s  G9 k8 i9 m: }4 k7 j& @       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
" M. I  w) p5 D5 \2 ^$ [% w 但是在语句中，你填的是watchedNode
3 h$ H* D' J# E        // This is an agent decision.
6 j- _) G. _3 C# G: \! r# n        if (watchedNode.pressure<200) {  
; _0 }) o1 H' Y7 w" M4 a            setPressure(watchedAgent.pressure)
7 S* e4 R2 Q7 U: B6 }; s! F变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
2 {- t- G; C0 A" d       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
8 h1 H" e+ H. G" n: M        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
. f; H# k, D. r! a; g8 I& |变量名称须统一，可以都改为watchedAgent