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
- c% L' S2 p4 e- M! C: H+ t
/ Q: N( p. n0 u
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
7 h) U% A& @# k1 S. O    }
    public void setMeasured pressure(double newValue) {
3 v  {9 C! R0 l; s7 q7 @' w+ [        measured pressure = newValue
% j* z/ @" F) F    }
    public double measured pressure = 0

! U. \/ z& A6 S5 n' [. J    /**
     *
     * This value is used to automatically generate agent identifiers.
# r4 l; Z# s/ r8 J     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L
: b% I8 A) e9 N( D+ L( e3 \( E0 k
    /**
     *
7 V9 Z) Q- N( U) _% K2 ^) s     * This value is used to automatically generate agent identifiers.
7 x/ D# l7 q8 \6 Z     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

    /**
) Y3 c% }# N! A     *
     * This value is the agent's identifier.
# i5 K. x/ }  E1 d( u     * @field agentID
     *
# M9 K- H: V* ^     */
+ p. P8 X9 W% L4 g& f    protected String agentID = "GasNode " + (agentIDCounter++)
& X* `4 \: P+ D$ h
7 ?6 g/ g* R' e- o+ `& s6 ?    /**
     *
     * This is the step behavior.
2 G% W! N) g! L8 s; k: z, K$ d( S     * @method step
/ [4 e  w. D7 `1 J: |- X% I     *
     */
0 q% m3 z: ?) U$ K) o6 Q    @Watch(
% W& n5 z# ^! p( c$ k        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
2 S# |/ ]/ u2 i& J        query = 'linked_from',
- e: x4 `. `, N        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue
" L7 J. n/ L' r2 _6 p* T: ~7 o) f
0 u% P, c2 q. ?- z        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

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% w: q& F" s0 x* d8 W1 H        // This is an agent decision.
! i2 h; E1 ^! m) {+ x        if (watchedNode.pressure<200) {
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            // This is a task.
2 A0 V6 Q* u, O( Y) P' J, ?            setPressure(watchedAgent.pressure)

        } else  {


6 j" z) v/ X# n$ P        }
        // Return the results.
        return returnValue

5 W3 N$ y+ k: W8 F1 X; }- \    }

" T9 x4 Z4 {; B& M8 j8 }6 Q    /**
! {4 `' u& s  X) |6 ~' W7 Y/ k6 G3 w     *
6 J" |8 z* P( Z" I/ F     * This is the step behavior.
     * @method step
  d7 o, F' c1 X2 s. E! U! t. U     *
     */
' ^- [6 Q: ?6 Z/ {! P0 Y# j( G    @ScheduledMethod(
* }3 k7 r" h9 i4 D# y+ M$ t$ n8 u        start = 1d,
, B$ D/ s7 [0 T4 O1 x        interval = 1d,
8 F7 m* B2 p  Y% d, r1 }  z        shuffle = false
6 W/ I1 ]. a2 |; b& k    )
    public void step() {
0 d8 ], s$ x  N, X! D# ?
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

' T3 D) t$ f( R2 m6 C- O8 e        // This is a task.
* K6 z0 ]2 |% R9 \        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
7 P1 q) B( Y) N        return
! Z) T5 O  h5 H8 p7 ~' _1 D
    }

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
8 r/ M9 C& ^2 G8 H% ]0 o/ h7 ?) X       public def step(infrastructuredemo.GasNode watchedAgent) {
' n3 b; `, ]5 E         //这里是watchedAgent
2 v4 f/ h  w/ g# l# \ 但是在语句中，你填的是watchedNode
        // This is an agent decision.
0 i$ q$ J" C* A1 t) w; h        if (watchedNode.pressure<200) {  
6 D( r6 z: X. _: h6 I* N            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
2 k( E1 J2 `1 U5 D  m       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
0 g; |5 C' v( E$ L  H. } 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
) D- h3 X( g( F. U  O; @            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent