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 {0 ?, r' K" |0 a5 k$ U@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
6 Y; G0 M9 x. d; i0 h    public double getMeasured pressure() {
        return measured pressure
6 i4 [- x  o3 g! Z/ |    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
3 N1 h/ v; u. L  Z; Y" Z  g    public double measured pressure = 0

    /**
     *
     * This value is used to automatically generate agent identifiers.
2 u. K+ H/ [& i. H9 K     * @field serialVersionUID
# B' ?1 ~6 ]9 }, S     *
     */
8 B1 g  o* K( Z3 H/ ?4 s; A    private static final long serialVersionUID = 1L

, z9 I2 I- [) O, W) Z9 b  E1 |    /**
' e$ P' M) L# @0 V( q/ F* |& i     *
& R, K2 l" u8 t6 }! Y     * This value is used to automatically generate agent identifiers.
5 r- P. V2 I: X6 A- @1 n     * @field agentIDCounter
     *
) |9 R' ~4 `7 _% g; u' ~     */
    protected static long agentIDCounter = 1

    /**
     *
     * This value is the agent's identifier.
8 G4 }0 D. X* m7 ?: y     * @field agentID
     *
+ \, A4 @, N- M/ m2 V  g2 [     */
) w: h+ X+ R3 w    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
2 l2 g  y5 n4 v4 @& @     *
6 ~) f% K6 ^( z6 {2 D- E     * This is the step behavior.
     * @method step
     *
     */
5 d7 Q5 d9 _2 d& m1 g# p    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
3 G# p; a  E0 L8 D/ n% Z        watcheeFieldNames = 'pressure',
        query = 'linked_from',
* ?- Z" m* e! j+ X6 J! s8 h        whenToTrigger = WatcherTriggerSchedule.LATER,
" }" J% G! e% b7 u  P9 ]        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
$ r* E; x0 l* L# l2 V; [( j        def returnValue

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

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        // This is an agent decision.
+ t2 P$ `6 K0 g2 z' ~9 u7 R        if (watchedNode.pressure<200) {

            // This is a task.
5 c# @+ f3 H; g4 _& P            setPressure(watchedAgent.pressure)

        } else  {
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9 c+ s8 Q, j: I" M3 W, V        }
        // Return the results.
        return returnValue
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    }
. d8 d9 {8 M5 }8 d
    /**
     *
     * This is the step behavior.
* f/ p) T) A7 i1 w  e# ]" \     * @method step
     *
     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
" Z6 n! k) {5 k; Q0 {& V        shuffle = false
    )
+ `' u& C4 O- ~, }    public void step() {
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        // Note the simulation time.
! b# U" y* l* w9 a        def time = GetTickCountInTimeUnits()
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        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
; i1 r# R' X: L7 _4 ]4 V% d/ V, V4 ^        // End the method.
7 o. E' s0 Q, Q, f        return

# F/ g6 K$ ?: Y& s- C9 S6 ^5 r; t9 C    }

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
8 p2 S8 m) K5 ]1 F" h# F; e$ v6 w       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
7 {* I7 J" g$ Q, @  c 但是在语句中，你填的是watchedNode
6 U8 c4 A6 C: [9 |8 y        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
. _, J. F* S- [变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
% `7 W4 f$ W6 r8 Z       public def step(infrastructuredemo.GasNode watchedAgent) {
6 G; p. i4 Z, B& [% O  l/ b         //这里是watchedAgent
但是在语句中，你填的是watchedNode
! o0 A' o, R2 G9 X+ U9 x        // This is an agent decision.
        if (watchedNode.pressure<200) {  
4 b; L7 D  n# ~+ a! w% s! x            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent