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
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1 H& R2 |( Y1 R+ v7 U@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
+ e. R1 r; v( z+ u- I: y; R    }
' l, E( z2 N5 a9 v9 g8 D! K+ |    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
9 G3 K- b( d8 |: U6 T5 O- y    }
    public double measured pressure = 0

    /**
     *
0 j  Q) \. {* \* `! ]* z) @     * This value is used to automatically generate agent identifiers.
* q; C/ D2 Q1 T3 W5 E1 u: c     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
# ^! \) e4 G- x; T2 b     *
7 f  a( c( a" p0 P9 C     */
    protected static long agentIDCounter = 1

    /**
     *
     * This value is the agent's identifier.
     * @field agentID
+ G( [+ m! Z0 e. H% w+ [     *
# h) I3 D% @2 _) J     */
" E$ _% G: Q! p4 w2 ]    protected String agentID = "GasNode " + (agentIDCounter++)
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9 X) q7 x) I! J& g    /**
6 H; y* n, X& ^" K" H& ~2 ]     *
& D: a# N* i4 n; g! ~: b5 J' f8 ^     * This is the step behavior.
     * @method step
" P" i' K, x- }; T7 U& G: l7 t     *
     */
. s+ j0 ]/ ?2 X; x  {" ~  }    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
& j+ Z7 p7 \$ h2 [& x  y, g        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
; s! Z. j- M4 {" B# ?( o2 Y2 [& ^( B        scheduleTriggerDelta = 10d
- c* O/ K/ b* L7 R; p    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue

* C$ x% }3 @; Y        // Note the simulation time.
7 ~; J4 Q9 O" j        def time = GetTickCountInTimeUnits()

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% ?7 l+ W% ^% m) ]        // This is an agent decision.
( j, n, [8 q5 X0 T! r/ V        if (watchedNode.pressure<200) {
3 Y  r, P) b: G) l* R+ [
3 }6 C3 Y1 x+ |, c7 ]            // This is a task.
% z, A$ P& U/ W/ p* u) `            setPressure(watchedAgent.pressure)
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        } else  {
  ~  J' N3 H; S) s  N: m

/ c" H$ z; o5 r+ G3 [% X3 v8 i, b        }
        // Return the results.
; [0 X9 J+ s) {, t        return returnValue
1 R# x* Q# b0 n3 A! |8 t
) k3 h  y* z9 v' F    }
0 F% T; D: A6 @+ ^
    /**
' t' d; I5 g& u8 V' Y1 A     *
& Q1 t$ k$ h7 _4 ~6 C6 s( q* b     * This is the step behavior.
  l7 G* a! H) p" O' h" B     * @method step
     *
- L* j: a( a! V0 d0 t0 P+ n+ H- B& o+ g+ g     */
    @ScheduledMethod(
        start = 1d,
( J  I+ [1 q  G5 o  T3 f# A( A        interval = 1d,
/ i( n+ y. {1 a; @: P        shuffle = false
0 q9 ~6 r/ p  w" t    )
: U  s- @# z) e& e9 g4 S- p/ a    public void step() {
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        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
  ^7 g; _) v$ I4 u+ [- U        // End the method.
        return
& o9 ?- T3 b! Z+ [! L4 ]" G
! T' J1 W( D; [  q3 F, w    }

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
6 ?" L2 B. y& h# k) G       public def step(infrastructuredemo.GasNode watchedAgent) {
" j0 o  y6 b8 H5 s         //这里是watchedAgent
7 P; d' s% r# j% k7 f2 L 但是在语句中，你填的是watchedNode
2 ]: J0 J0 O% E: i/ s8 \5 F        // This is an agent decision.
        if (watchedNode.pressure<200) {  
: V& g9 l1 Z$ }/ `0 G. W/ q% H            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.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent