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
7 N8 u% X6 p& E) R/ V/ ^- G& Z, }

@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
( G" p. }, `5 |- m9 i    }
2 d0 J8 ^+ c. I    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0
9 w+ ~/ p( z% A! |# y8 d
    /**
     *
* j  W6 T2 U0 @6 Q/ T  y     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
) w! ]; S# s$ Q0 n# r    private static final long serialVersionUID = 1L

+ u% E! m2 S8 r2 f1 L    /**
' R2 P) ]3 h# {9 \     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
9 D% l  K3 l) t     */
    protected static long agentIDCounter = 1
9 y/ p8 E$ h) e9 B; |% z
    /**
     *
# y  q! c# g5 y! M" M     * This value is the agent's identifier.
5 n, A5 b+ z! _; d  {     * @field agentID
- _# m& I6 Q9 W& Z0 s4 i     *
5 F' [/ b3 ?3 ?5 H" k% K  P" e# f     */
- W/ r3 |4 ^# ^3 ]4 G6 H    protected String agentID = "GasNode " + (agentIDCounter++)
, X6 p. S6 c$ ]
    /**
$ _3 M! u  G) c5 F3 ]     *
     * This is the step behavior.
     * @method step
     *
  g4 V/ i0 j1 x1 ^     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
4 c3 q5 `. n9 C# [, `0 F6 B2 N3 Z    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

5 N5 O4 \# [' k3 \  |        // Define the return value variable.
        def returnValue
: h7 D+ m% w8 }9 K
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

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8 i1 O6 H% {. s9 {! r) y! }$ c        // This is an agent decision.
        if (watchedNode.pressure<200) {
% Z. f) {/ f* g6 ^
            // This is a task.
+ n/ }/ ]2 y! y$ {" I            setPressure(watchedAgent.pressure)
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        } else  {
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, i% c! _9 u- v7 D3 D        }
        // Return the results.
0 o. z0 N/ f5 O7 M        return returnValue
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    }

. t$ Q0 N6 _/ `. c    /**
( q( R9 `* j; A5 g     *
% n& p: @( }5 j) h     * This is the step behavior.
$ ~. c2 F# R, E! r; [     * @method step
     *
     */
    @ScheduledMethod(
: ~7 v* L* f4 ]9 f3 A$ O1 V4 O        start = 1d,
" t2 ]! d& q1 t; J# v' O5 a/ {/ S- e        interval = 1d,
* Q; T, F, W: g1 O4 B) x0 V        shuffle = false
0 P0 g# F: ]) J5 p5 \$ t, j    )
    public void step() {

4 n' t$ D; _) O5 T1 N8 p, f9 \- c        // Note the simulation time.
( E8 F/ N" f& Q+ O2 I* K        def time = GetTickCountInTimeUnits()

        // This is a task.
, b* [2 |& s0 j) i( {        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
: G9 y! \8 p+ ^        // End the method.
% w  m2 U' ?6 f$ Q7 c( I7 T        return

    }

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
0 [& N$ O) C* ?$ q1 d       public def step(infrastructuredemo.GasNode watchedAgent) {
8 [8 C0 U' ^3 u" L! c1 {         //这里是watchedAgent
- j# Y0 L5 M4 P% ~ 但是在语句中，你填的是watchedNode
* j% b+ y* M0 L: }$ S8 H        // This is an agent decision.
$ G/ X3 @) ^- k; J        if (watchedNode.pressure<200) {  
  k/ I# ^' g5 L8 _! d- F7 u            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
8 E* f8 _" ]" @( B% ^0 t/ U       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
, z# I3 r, ~0 C2 b2 ]% G        // This is an agent decision.
' G2 i( B- q) h0 \* p        if (watchedNode.pressure<200) {  
* @$ f7 U2 R# f3 f) w- ]            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent