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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3 @* N5 Y4 M, k6 f/ m* L@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
- E8 I4 |& Q9 _' y    public double getMeasured pressure() {
* [! T; ^8 Y& E& h# t( z' U6 v, g        return measured pressure
    }
/ W1 p9 X6 L7 ]* i    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
3 Y. b9 R) ?; P, P* v    }
7 ?3 J/ G& L0 L2 L  R    public double measured pressure = 0
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6 X9 H( z: ^/ u( I% G' d& v    /**
     *
     * This value is used to automatically generate agent identifiers.
" ]# D' C+ d0 y. ^+ G% n     * @field serialVersionUID
     *
     */
6 D; W; l" B) h: K, Y    private static final long serialVersionUID = 1L
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# M! {6 v4 `% G9 H    /**
     *
) ?0 G' c  e4 R5 P     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
+ V! u) s6 [6 W2 K: e2 _     *
$ Y8 j/ ^9 i' J, o5 o     */
    protected static long agentIDCounter = 1

! N3 U8 [# d8 U- V9 y0 S' E    /**
     *
     * This value is the agent's identifier.
/ p1 q7 i2 J& P7 n- Q     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
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    /**
) c4 \: G- r+ U5 b. m6 o- L     *
     * This is the step behavior.
     * @method step
- a, L7 X. H$ E5 Q2 c2 d* Z. V     *
" F" |6 a) f8 [# ]     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
! J$ \' r' m, u2 e& |    )
' {) {- l2 `3 v0 S7 W2 R! V5 p$ K    public def step(infrastructuredemo.GasNode watchedAgent) {

' ]: K$ P$ a* g# z        // Define the return value variable.
. D1 |4 f5 J  A" m        def returnValue

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


5 U5 \3 R: f) i        // This is an agent decision.
7 p7 |: {+ m8 Q. Q. E; z% J        if (watchedNode.pressure<200) {
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/ W) m$ G' y/ r& z            // This is a task.
( @, o7 ~. J( L, V            setPressure(watchedAgent.pressure)
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        } else  {

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        }
        // Return the results.
        return returnValue
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    }

    /**
     *
8 [: H9 j: x' t     * This is the step behavior.
# f$ P, K5 j6 S$ Y0 |- E# K% ^     * @method step
     *
     */
# a6 x# x$ r, k' [    @ScheduledMethod(
$ b6 Z5 `/ X; Q# W" b        start = 1d,
        interval = 1d,
        shuffle = false
    )
" v/ J: ]4 B: N    public void step() {
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8 F( L! ?7 l1 `        // Note the simulation time.
2 b' U! ]1 m- z- h* G        def time = GetTickCountInTimeUnits()

        // This is a task.
( U' w) N# @0 g6 }6 p. O        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
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- U2 y0 S, B% Z2 s8 K$ r! y    }

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
) S( f- @7 q+ h  X       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
: L) I$ z% y! b4 d! x0 `: F1 ] 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
4 T; _2 k! X) y1 ?0 `) |            setPressure(watchedAgent.pressure)
: e4 M4 h' O  v变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
. k4 C8 r' i+ ?4 T' y3 h' B: ~       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
9 ^9 |5 e9 W& V3 ?) k1 Z 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
8 L5 h( s7 g% ~- v. s" H! x            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent