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
9 B  K2 c1 B: _5 D1 ~& y: j+ Y

; k% J' x) F$ d@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
$ J( q2 E9 ~' u     *
     * This value is used to automatically generate agent identifiers.
% W; u+ }! b$ f$ s* g  N- m$ R1 n6 l     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

  N( i* i8 w+ n4 s3 Z, O    /**
5 p! f3 K+ F% u; F: A     *
" m3 r$ }* H) L     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
; K: O& _: m+ i8 n     *
     */
1 z* i+ |; p  @    protected static long agentIDCounter = 1
/ }# x% T- A8 d. m: L! \: G4 g8 n
    /**
" {- T1 Z$ P& ~6 z6 B5 N  ^$ ?     *
. y: x8 z9 t' L. Y$ Y& x6 H) g     * This value is the agent's identifier.
, c5 v1 z+ W$ k- {& C     * @field agentID
     *
     */
- Q  b( Z: k0 ~/ g) N; x0 ]    protected String agentID = "GasNode " + (agentIDCounter++)

. v$ W# A1 s0 U- l2 A    /**
; H4 D4 H8 }8 ]( W     *
4 ~) @. k1 b$ U1 ]$ u* C     * This is the step behavior.
- z1 [1 f  `& a$ Q8 T     * @method step
     *
     */
, x" D' q1 s2 P/ Y4 Q) A    @Watch(
: }0 H! \6 u3 [3 {8 ~        watcheeClassName = 'infrastructuredemo.GasNode',
+ L, \" g1 Y" V$ S        watcheeFieldNames = 'pressure',
) ~! h& b8 w& w0 g: @/ p! x" R        query = 'linked_from',
5 t. v: X6 K& j% c2 A+ ~9 r0 @0 K        whenToTrigger = WatcherTriggerSchedule.LATER,
% {) D( r' B3 A! c# C6 R        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
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        // Define the return value variable.
2 O" l1 U, v& M# {  R* d: z2 K        def returnValue

4 Q( I: b2 ]. x5 l8 ^9 C        // Note the simulation time.
* u0 E* }1 _# C' X* l+ \        def time = GetTickCountInTimeUnits()
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% f! }$ _  t# J1 R: [# M" {
        // This is an agent decision.
        if (watchedNode.pressure<200) {
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( F8 ]  C% X2 J1 F! r            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {
5 i2 u; }/ k, e5 K0 m7 C) p" e

        }
        // Return the results.
        return returnValue

2 m- V2 n- N0 F% L8 [$ N    }

, T# o/ E+ s9 r% c* [' y* v    /**
$ r+ i2 B) y  D' j     *
     * This is the step behavior.
     * @method step
     *
1 I, b$ c+ u4 r. _4 g5 {5 u  |: O* q     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
+ M! h$ }( P4 [3 h  i7 X2 ^# n# e+ R# y        shuffle = false
3 F+ ?; z4 ~" @+ z% P4 E- H6 y    )
) o( c! u. I+ o" o3 J$ k) P! i$ A    public void step() {
4 @1 m; D+ \4 P( l% y, u
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

4 Q7 ~8 y. |( f6 i* W3 d        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
& V7 U. C7 A+ C; ^5 Q! E4 r
    }

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 a* a7 M& C+ ~, N$ A) ?1 A       public def step(infrastructuredemo.GasNode watchedAgent) {
9 n5 \  l/ f3 N3 R8 ]+ R$ b         //这里是watchedAgent
但是在语句中，你填的是watchedNode
/ p) Q, [* l- n+ ~. @; w8 h        // This is an agent decision.
" C" z1 o7 H. k$ `' u/ g        if (watchedNode.pressure<200) {  
            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
但是在语句中，你填的是watchedNode
        // This is an agent decision.
8 W0 a$ v9 N0 L3 G$ J8 m8 U) l+ t8 p/ C        if (watchedNode.pressure<200) {  
: h! n$ k# r& Q1 c" P& f* M8 f5 q            setPressure(watchedAgent.pressure)
2 w5 ]. U- C, Z; a( Z( W/ b$ z4 n变量名称须统一，可以都改为watchedAgent