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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" d% A% p) C: Z- y$ p: t- d% s" P@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
! K( \! q, @( `/ R        measured pressure = newValue
    }
7 f& ?2 E4 }3 F5 b+ E7 `' t    public double measured pressure = 0
! |) _5 l3 _* V2 f- P/ c0 b& _+ s+ u
    /**
9 l, u5 y# w- i- b     *
! \6 z0 b) f" Y+ ?     * This value is used to automatically generate agent identifiers.
% A4 H* x$ r+ z     * @field serialVersionUID
% {% L7 L: R5 U0 f( I2 `2 a' p- J1 X  ]     *
     */
7 v9 z! R7 a8 e9 @% e2 y3 y- [    private static final long serialVersionUID = 1L
- e3 m6 O6 \) g" J3 s& z* C
    /**
     *
     * This value is used to automatically generate agent identifiers.
0 O% f, I" l  C" m/ O2 r. x8 n     * @field agentIDCounter
4 j& H3 }- [+ e7 n3 W; K% m' G/ i) U     *
     */
! @+ O7 {. c3 O- q! }    protected static long agentIDCounter = 1
3 ~- s9 @! j! @0 V' K  c
    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
0 N0 L+ d; q% A0 U     * This is the step behavior.
     * @method step
     *
     */
; P0 @* V$ c- |1 ?4 N. b% B    @Watch(
0 C4 U3 I4 s( W) p' ]1 @        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
" K5 P/ ~9 z* f4 l' K! w        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
) F2 \% ~/ Z# |( t    )
4 u- @! n3 b4 n( b" t    public def step(infrastructuredemo.GasNode watchedAgent) {
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        // Define the return value variable.
' t! F2 ?( p' r- f4 `$ K9 f        def returnValue

        // Note the simulation time.
8 W' N- |, e4 H! ]+ s9 G        def time = GetTickCountInTimeUnits()

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        // This is an agent decision.
        if (watchedNode.pressure<200) {

( i: n5 C! F2 x$ A( R6 F& B            // This is a task.
1 i8 _; c: G0 ^2 C" F4 R            setPressure(watchedAgent.pressure)
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        } else  {
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6 M2 J, f+ T# B! d        }
        // Return the results.
; n) E, Q6 @8 r        return returnValue
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/ H* g: N3 x4 M( a6 h$ X4 q0 X    }
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    /**
- g" s- D' w- j* U     *
3 X# H9 \, G2 M     * This is the step behavior.
     * @method step
3 u! l% Z2 Z4 f1 H2 @6 R+ _1 A     *
     */
    @ScheduledMethod(
, C5 w+ r  G- q: c" s, W; S        start = 1d,
9 C: m2 q, x. }( K& ^2 }9 B        interval = 1d,
        shuffle = false
0 D6 Y$ k& x; g    )
    public void step() {
8 v% B+ c; b7 k3 q/ r5 h+ j
2 l, Y6 P9 N& ]0 g6 [% q        // Note the simulation time.
2 W/ F8 R  W; e& i. m) @  T& ~        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
3 I) v% p5 h, S! z        return
. a1 O4 X! k3 A/ ^5 \+ N
    }

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
$ u; ~: {  [7 d3 y4 O 但是在语句中，你填的是watchedNode
$ @% J" k4 C# _9 w- l. W' B        // This is an agent decision.
        if (watchedNode.pressure<200) {  
# f+ e" ?. G8 z; S  |# k            setPressure(watchedAgent.pressure)
# w* c3 E% k. h, P+ f7 U& [* |4 A变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
0 O# L/ f9 B& ?       public def step(infrastructuredemo.GasNode watchedAgent) {
" S" n, }9 j* ~5 g/ m         //这里是watchedAgent
' h7 p; @, b  O 但是在语句中，你填的是watchedNode
        // 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