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() {
) ^5 c( t6 I/ k" X        return measured pressure
# k9 I1 h! j9 c" D# _    }
! O, X  w$ d1 \9 v, K    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
. ]! p) `# Y' o+ w0 }! J4 y, A    }
- R" s" ~" v( w  Q* |    public double measured pressure = 0

    /**
     *
( ?8 f0 x9 |- ~# [* ]     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
& M2 |! N/ J* {% Y  h8 C    private static final long serialVersionUID = 1L

1 _+ k7 e) Z: b/ Z) ^4 d    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
$ Y5 Y4 B; n7 A% C% m     *
) [! k' F8 |, V5 E. _     */
' _3 Q- ?0 k/ p3 D6 r" l5 a0 L    protected static long agentIDCounter = 1
! l2 ^% o' A9 ]1 f) S/ ?) ~
    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
     */
2 M6 w8 v1 F; A: `! O( Y  j    protected String agentID = "GasNode " + (agentIDCounter++)
% g3 T$ y) A$ |# ^& C
& t# y! N* F' e/ g8 b    /**
     *
     * This is the step behavior.
' v! K# L8 _7 e& l8 ]     * @method step
, n- Q  P" S8 r7 K) g* |4 K4 r     *
     */
, ]1 s+ ~: u3 f0 }  U" d- m& A    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
( g0 Q+ T) ?' S2 h: S' }# F: S3 y        watcheeFieldNames = 'pressure',
        query = 'linked_from',
4 R3 [0 C: x& `. I, n# W        whenToTrigger = WatcherTriggerSchedule.LATER,
2 P6 v. y( X+ x2 R1 n' g        scheduleTriggerDelta = 10d
% u1 v( ~5 @3 B0 m! Q    )
) r2 I9 b- y# u9 W  K    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
; b6 Q3 T& Q1 p+ X- ~( A' P$ O        def returnValue
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* [& N' U9 I& q9 W% K+ g" L3 l5 s/ p        // Note the simulation time.
. N5 W; y6 k+ K. |% S        def time = GetTickCountInTimeUnits()

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        // This is an agent decision.
# j5 d2 a7 L0 I3 P7 \5 L8 E2 s* P! a        if (watchedNode.pressure<200) {
: e' Z$ z3 K& t' H5 ^- |
            // This is a task.
            setPressure(watchedAgent.pressure)

- V0 D& [, W" Z7 z" v4 F        } else  {


        }
        // Return the results.
        return returnValue

; r. H5 b7 {8 ]% c8 [    }
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    /**
     *
1 b+ y9 D8 [! v     * This is the step behavior.
     * @method step
     *
) \' G9 V8 |$ v; |     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
    )
6 P9 j7 J6 K  k0 N- p5 X. L7 }    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
  `6 o1 I$ ]' K$ p$ }
% O  K. Z! K- u$ L: m5 ?# c( H  J        // This is a task.
1 B1 y+ p7 b& a  L. |# @/ J        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
, ^# b6 ]; Z; C, t/ R3 p3 n        // End the method.
) Z1 n" I% ]; f+ X1 e& A( ^: W        return
3 Q* A$ J, t9 j9 {' N  Y; w
+ |! ^8 R5 L6 e. v; a/ t    }

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
4 d" b8 a: I  k+ S# f1 \       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
' \( `3 }( R% t 但是在语句中，你填的是watchedNode
        // This is an agent decision.
% q" ?0 l& w2 O* w7 u' _! g( t        if (watchedNode.pressure<200) {  
            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) {
- d; O# ^% N4 ?! \, s& }         //这里是watchedAgent
7 L, O$ O$ p; y2 S 但是在语句中，你填的是watchedNode
% y- @2 w& F) ^+ k  L+ K+ \" Z( ~. N        // This is an agent decision.
) l/ T3 g/ |5 o1 |        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
8 k6 ^* N; l) ^7 O# F变量名称须统一，可以都改为watchedAgent