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
5 @. s. `+ m5 q- L* l0 Q

@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
: K& g9 V" ]( |  K9 ^8 `    public double getMeasured pressure() {
        return measured pressure
/ @/ Z- v8 p/ A" T  r% U    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

7 J9 m2 Q5 m& x4 z# p' ~( ^    /**
     *
     * This value is used to automatically generate agent identifiers.
& f2 }; u; S5 b     * @field serialVersionUID
     *
     */
6 M" y/ Z2 @1 U: E" \    private static final long serialVersionUID = 1L
- o, h  G& g0 L" N1 ~9 _1 U7 {6 {
    /**
# s/ K0 N8 ^, x# d     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
: ^1 x7 S3 _* p8 G9 o8 n9 e% _# U/ a     */
    protected static long agentIDCounter = 1

    /**
* H# b* y, J* C; q6 N! Z+ W5 b     *
     * This value is the agent's identifier.
     * @field agentID
6 _  _) ]) ?7 I     *
     */
; H' a/ u, f, a    protected String agentID = "GasNode " + (agentIDCounter++)
  c3 W4 k. Z1 V0 u: z) |! i
    /**
     *
     * This is the step behavior.
- ~- K5 W8 b  [& ^# o, t; }     * @method step
     *
/ P3 P: G8 n) |, e0 ~, A4 o' g9 A     */
4 B) z, p: e* B/ V& Q# d    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
. P9 c% u* w9 q, p$ g7 X5 e9 B7 n" F$ E7 l        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
) _* e  ^, G$ X9 [    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

' Q1 L# ?6 r6 Z. N+ d* I7 Z        // Define the return value variable.
3 v- I) [( M  j, F* u* x        def returnValue
% c$ Y. S6 Q# ^% r! F6 o; Y
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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9 W  o+ V# V" D& V5 |; J. f        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
3 ]9 c+ k$ q- h            setPressure(watchedAgent.pressure)

        } else  {
/ O; v) w3 ?$ V* x$ a4 f+ g
; e# I$ `; P5 O: F9 r
        }
        // Return the results.
$ Q0 m8 Q3 ]5 }5 G3 q. r5 `) c        return returnValue
5 v) k* j, t( J# {5 Q' P& J+ n
    }

    /**
1 d7 I) B) B' T# B4 i     *
0 O) J/ i1 s' ]8 f! s     * This is the step behavior.
     * @method step
     *
# D2 [: r' q) r/ [% A: X     */
% Z7 l0 L# ^( f- h    @ScheduledMethod(
- V( j( f) z7 R$ ~. h2 T8 f/ ^        start = 1d,
  ~0 J0 W0 M) D( Q$ |4 _. Q$ Q        interval = 1d,
        shuffle = false
8 F' `& `& ]' i; u  t    )
, I0 H* _9 \1 O9 g7 f3 o" E2 @" j    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
4 @4 z: z* ~4 u4 M
0 D+ r3 U( Y  S7 M# R        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
& O" Q( q  {$ o* ~1 W8 ~        return

    }

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
! ]2 I. ]8 H' b6 f       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.
        if (watchedNode.pressure<200) {  
6 R1 u9 L: t* @4 ~" j* S4 f            setPressure(watchedAgent.pressure)
1 F- H5 t7 p7 |3 q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) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
' u% I8 A& t) k0 B* V        // This is an agent decision.
! _' p$ K0 ?0 U2 l1 {6 E) R        if (watchedNode.pressure<200) {  
2 I0 m" [( B0 g$ k            setPressure(watchedAgent.pressure)
$ @, R( f( M6 Q# k+ z变量名称须统一，可以都改为watchedAgent