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 q- @* d$ Q! }
$ K0 Q, \6 R+ u@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
0 X8 B- O' {5 U- F* a, V    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
7 X9 h  R# ]- D! r, |/ S; o    }
! h% l  }7 o/ [  g/ S    public double measured pressure = 0
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1 X% P+ a  o8 {1 X# V4 v    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L
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* b1 ?" n4 l9 g$ w" R    /**
- [5 S/ D7 A) ]5 g: x     *
     * This value is used to automatically generate agent identifiers.
$ e6 A  e: p% ^% x4 b4 E1 a     * @field agentIDCounter
     *
5 L; L" p) ^  j2 }3 O4 K  Y/ \     */
    protected static long agentIDCounter = 1

    /**
     *
     * This value is the agent's identifier.
9 {) d& X1 R0 Z3 A     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
5 e0 i) }" ]5 Q" Q/ }% T
4 B- ^5 @* X& u- u5 Y7 Y    /**
; C2 N) r% y* V9 W4 Z     *
     * This is the step behavior.
! v$ z' d( a1 ^; Q+ f. `2 \     * @method step
# I1 b8 J1 h% N! O; K0 p" D3 L+ I; S     *
     */
9 [1 @3 n( k5 g  \; F    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
0 d! M# x1 I9 V' |        watcheeFieldNames = 'pressure',
$ c: k7 M; i3 r        query = 'linked_from',
2 S- e  u& x2 N5 S6 u        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
2 t/ f( I: ]$ S# u% N2 j    public def step(infrastructuredemo.GasNode watchedAgent) {
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" _+ N; L! Q5 J$ J        // Define the return value variable.
3 v, t" m$ `2 m/ t# T        def returnValue
4 a4 W4 I0 }* f6 @0 a
$ q$ n2 Y+ v  C: X2 a* Q5 \# i        // Note the simulation time.
- c7 }; j' u' a+ x& e! h+ q$ q        def time = GetTickCountInTimeUnits()
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3 ]2 s  @# W7 m. F        // This is an agent decision.
        if (watchedNode.pressure<200) {
$ I" j) Y$ q4 k: s+ z; h, C0 N( E
7 i0 k9 Z) R  H, z: n# X            // This is a task.
            setPressure(watchedAgent.pressure)
$ D% ~/ `" q. p: i* ], h9 s
        } else  {
. _+ z* l5 [0 l

        }
% x. _  [: b9 W- N% U        // Return the results.
        return returnValue
$ D& @+ P/ S0 ^) J. K$ K  _
    }
. j! f- h6 Y5 m% e0 j* L- Q
    /**
     *
' _  p. T3 I5 {0 d! a     * This is the step behavior.
     * @method step
     *
     */
    @ScheduledMethod(
* B3 x9 r2 Y1 B6 i        start = 1d,
4 a3 w  A$ X5 k! b; d  }9 N+ r" f) f        interval = 1d,
  \5 s; V( J6 e3 {2 W        shuffle = false
; l+ D# y3 g! ]2 k    )
* p& @( P2 Z- L/ t/ y    public void step() {
  z7 |; t) l! o( Y" ?3 P
        // Note the simulation time.
! P: p/ m7 m! y: j; s2 n        def time = GetTickCountInTimeUnits()
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        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
: |1 ~5 f9 M6 ?; z3 ?3 n2 M        // End the method.
: }. F- s% A- ?! n: t        return
5 v6 Z( R5 T- I
    }

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
但是在语句中，你填的是watchedNode
7 @2 s; E/ ]# j; S$ Q/ o        // This is an agent decision.
. P+ ]  H! R: F# [  T        if (watchedNode.pressure<200) {  
0 |  _$ E2 _% u$ w$ O- l. Q1 V            setPressure(watchedAgent.pressure)
! n0 I& V" B6 W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) {
! N" p& e( ]8 b$ F' b         //这里是watchedAgent
7 K. J. ]: `. M% c& v' y 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
0 T& u* m% S& D: X9 o6 ^            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent