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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@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
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    /**
" N3 J8 A  J8 V9 d# q6 H$ T     *
: E8 A, _; x8 s; u     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L
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. R$ s: a% l+ m0 b    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
0 H3 q1 H# a2 y$ n1 a: m$ W     */
    protected static long agentIDCounter = 1
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    /**
     *
* l" z1 r# ^2 X  K2 `+ I     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
1 l; @7 C# e& n     * This is the step behavior.
0 W- t% Y& R( F  z% F     * @method step
     *
     */
& j" K/ M& p" C- e- _1 _9 w    @Watch(
  n. M+ ~, Q7 x/ a        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
; h, |( ^. j  w        query = 'linked_from',
+ v2 P: [2 ]- W& X& v        whenToTrigger = WatcherTriggerSchedule.LATER,
; L* k0 W' j- q& N- d* s! s, M+ f  l        scheduleTriggerDelta = 10d
1 c3 k4 e& Y3 b; y    )
. o4 @5 y% R0 o    public def step(infrastructuredemo.GasNode watchedAgent) {
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* X+ A3 C6 Y& _" w1 Z        // Define the return value variable.
( X: \9 ^' P- T7 G3 g- ?        def returnValue
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        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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5 i5 o. R4 q( M4 O7 a        // This is an agent decision.
1 b2 g. q1 f4 ]& A        if (watchedNode.pressure<200) {

! ~3 e5 L9 P" {$ H& [6 r# I# I            // This is a task.
9 S* A3 J5 o/ ^, C            setPressure(watchedAgent.pressure)
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        } else  {


' n/ c. C1 `3 w4 H1 u9 K        }
; \  |# {* n# _9 Q  I        // Return the results.
        return returnValue
) y8 \# X# N( {: v$ v7 T6 }
6 @9 [) B: \5 T! R8 w    }
& T! l$ q# {* `) I" q3 X
- M9 C: s3 f8 }- Y" t# M    /**
: |3 G2 r% V( g2 }; U4 L9 `; J     *
2 d. y# ^6 u$ h1 ]     * This is the step behavior.
     * @method step
/ f8 f, l* s4 c( W! W/ P     *
     */
% G7 b- [% L! a2 ~    @ScheduledMethod(
1 P* N& ^. d, D, q3 W$ \) r        start = 1d,
        interval = 1d,
        shuffle = false
! t6 k% f9 Y# @3 x/ S    )
# n2 G. W: @$ t. ]( M$ z- f! c/ a$ M. p    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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' S8 R; v. C& Z* A/ R5 G        // This is a task.
# D% _# z2 E' G) y- _7 A        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
* F  c! g) v4 q3 \: |1 ]        // End the method.
0 a2 I  x9 b4 T! U8 ^        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) {
% {8 [: v& m" [4 I         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
  ~% ?/ B* V8 s) \        if (watchedNode.pressure<200) {  
: o$ l/ h7 Z* o& i: F            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
: B4 Z6 r% @7 h+ D; `( G       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
0 m) K; z, J4 w        // This is an agent decision.
9 t9 r% J7 R6 ~        if (watchedNode.pressure<200) {  
8 n+ @8 T7 N+ e& i1 n            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent