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")
8 [# |! W( Y, M, s# L    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
3 g5 m2 I; I0 A" c7 K6 V/ G9 @) C7 d        measured pressure = newValue
% Y" m  F8 T2 ~/ K    }
    public double measured pressure = 0
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9 |& V0 c( ^5 V# {$ r4 Z4 p    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

8 a3 Z4 l' P& _: E% a& _6 R    /**
     *
* A% q5 [7 F* i* \7 p1 }     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
, M, c( i' L7 X2 O5 w     *
) C' m: p6 \+ ~/ n8 c* [/ h     */
: _5 k" U& J5 |  J. q' s    protected static long agentIDCounter = 1
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+ u9 G) |7 z/ C+ R; s0 X    /**
4 d1 U- S  C* s. p' d% Z     *
     * This value is the agent's identifier.
# U, M& k8 {" H* Q     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
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    /**
0 T8 ^" F+ A& m6 r# A/ p2 N2 o     *
     * This is the step behavior.
     * @method step
     *
     */
    @Watch(
; S$ P* _- F1 d5 u        watcheeClassName = 'infrastructuredemo.GasNode',
) J* d" y, N7 L' Y/ ?$ ~* X        watcheeFieldNames = 'pressure',
  I2 q4 X0 f, l1 J( j- E0 _( u5 ?- a        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
# H! ?- `0 H$ E7 m$ b7 `% o, D) a6 v        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

5 n7 |0 H+ n; g3 e6 g  x3 c        // Define the return value variable.
        def returnValue
  ?# |) R# `1 l
* |! z$ a" r+ y; T' }        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

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; p; N" L0 F% e7 f+ k9 B        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)

) D3 O* k( O8 v* m0 o9 Q! Y        } else  {
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        }
3 j* b" P. k# ^8 @        // Return the results.
+ E! Y5 Z8 F. Z  y" R- R/ q# }. j        return returnValue

    }
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    /**
1 Q; i% ~) ~% V: |3 }2 t$ r: @( x     *
4 d" J7 K, s7 P3 m: A: V     * This is the step behavior.
     * @method step
     *
7 r. W+ }$ ?1 x     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
, o1 L+ y! x& a5 u5 f        shuffle = false
5 d3 l: ~+ m" c* U$ E3 Q    )
% [" H- S" \8 b( P  A5 @/ u    public void step() {
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        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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, ?/ Y  _" g$ L1 a! b* {! n        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
6 Q% z  I0 c/ b9 _. Q6 F        // End the method.
        return

" ^# j+ D& Y2 `" F% b    }

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
        // This is an agent decision.
- d. b; Z# V  s! u6 n& X; L        if (watchedNode.pressure<200) {  
' {2 D! W. R8 o/ [2 d! J' V            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
% V6 k' G' l. Y0 `5 L9 e" P. W* m       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
) y; R4 H7 f9 W) V6 S" A2 l3 \$ {) E 但是在语句中，你填的是watchedNode
$ w# l2 c' G1 @4 ^5 l        // This is an agent decision.
5 \, i; Q& m8 i) K+ @8 \* i, c- k        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
4 Z% W7 H% m. ~& N变量名称须统一，可以都改为watchedAgent