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

/ b6 Y1 b" S2 C4 G
- _* N& {* J) J( g7 g@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
7 Y2 I. q% V8 f+ o% c9 k, _9 W    public double getMeasured pressure() {
        return measured pressure
! \$ @6 @, ]- b) u. t# ^& l    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
9 |! k, `, ?* ]3 M8 W    }
! w: ?! |- L' ]7 l( `# K    public double measured pressure = 0
$ S& B( E) w2 X2 G
    /**
/ o% S7 U0 q/ a6 v' E' p     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
* V# Z+ B. F" D, M  v8 B     *
% Y+ S# A( j- Z  W6 k6 x5 L% I     */
    private static final long serialVersionUID = 1L
" ^, c. Q' b3 n8 u$ f7 E
    /**
6 E$ _. L* B/ o# U7 W     *
. ~( w7 B0 ]& p! Y) D1 T4 ]     * This value is used to automatically generate agent identifiers.
0 `# m; Q( H6 T/ i  h2 p     * @field agentIDCounter
5 {. d$ x; D# e, A* `     *
     */
    protected static long agentIDCounter = 1
" r! h  ]# D9 F0 W. B' _* `
    /**
     *
, v5 q, y- A8 H) q. B) n     * This value is the agent's identifier.
     * @field agentID
     *
     */
) a5 N8 F* E; t+ l* T& j    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
     * This is the step behavior.
4 ]8 P" a  j7 }$ c  K* z  ~     * @method step
     *
  `4 Q+ O$ Q* \$ D     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
5 @( ]. [# O( y% ~4 w8 x. s        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
! s; I) n- r' L, _( ?8 \: S    )
+ O# y2 z, X8 v    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
5 B3 a9 Y  Q3 Q# k5 @        def returnValue

4 c% p' d9 b6 u# N        // Note the simulation time.
0 z8 Z) t3 `$ M& g: `) e8 ]. w        def time = GetTickCountInTimeUnits()
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+ U; Q9 u, Z' _% Z* J        // This is an agent decision.
& M5 l* [6 O% U. F/ w* ~1 h        if (watchedNode.pressure<200) {

0 g$ o# M( h; H! J: O            // This is a task.
/ U8 O: e" q) ~/ p, i3 ^6 Q            setPressure(watchedAgent.pressure)

9 C5 ~2 }1 o  [8 x  C/ V        } else  {

8 [; {1 a% [' ]4 J
        }
        // Return the results.
        return returnValue

% p! C# }3 r3 Q! p, d5 G, |    }

    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
    @ScheduledMethod(
. Z, O7 N# _$ r9 y3 C' P' T; [        start = 1d,
        interval = 1d,
" Y- b+ L7 x0 Y        shuffle = false
    )
3 C! j( L8 F; h' T* Y9 N0 j% j' g* M    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

, w; b; M3 v/ U% ^# w        // This is a task.
$ N; T% D; z- E7 ?        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
) ?- k2 W' {4 A        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
       public def step(infrastructuredemo.GasNode watchedAgent) {
/ w% T- G) s6 k9 B# b* Y         //这里是watchedAgent
但是在语句中，你填的是watchedNode
" g" U* c8 T+ A0 c1 X6 x4 h        // This is an agent decision.
5 N1 w" [0 X7 B4 O8 q+ a8 d4 j        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
4 w! {4 k5 t, l1 ?8 v' u: ]2 \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
: f  E6 `. _  x* r# S7 z        // 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