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


@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
0 Z! D% @# n) Z, a6 ]    public double getMeasured pressure() {
        return measured pressure
    }
! _' s5 {5 ~# r. a    public void setMeasured pressure(double newValue) {
* r1 \* t; n/ w8 t        measured pressure = newValue
3 ?& _6 I& A0 Z2 U7 P# K    }
    public double measured pressure = 0

    /**
     *
3 _5 S. e% B4 ?0 t9 S" ^     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
9 K: W  W& @. f3 |1 S- Z/ g     */
6 O$ T& i9 |1 }- P, }    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
% M0 V5 M7 K) ?' n/ W3 o0 z7 M8 j     *
/ `1 G8 r2 [$ a; Q5 ]" R     */
4 u7 N# d" E0 r4 z$ ^3 E0 M; V4 e* [    protected static long agentIDCounter = 1

# j8 j! h+ S( a: J    /**
     *
     * This value is the agent's identifier.
/ s. s, N- i" n: d7 f+ W! X1 X. D     * @field agentID
     *
  B! Q7 H# K  O     */
    protected String agentID = "GasNode " + (agentIDCounter++)
7 L, N, z+ u. G5 b
$ V1 x+ K: y3 `# H! b# G    /**
     *
; F. L' V* h( u0 m     * This is the step behavior.
     * @method step
. R+ z/ `0 D2 K5 |     *
     */
' g$ h7 V' I6 {7 e0 Y    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
7 r) t+ x" U! j% k5 F1 Z, A: S        watcheeFieldNames = 'pressure',
        query = 'linked_from',
0 o( y7 K: x" Z, R, a        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
- T" c5 G  e7 _4 U! Z% F    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
; n* k! z, I3 c4 e9 Z
; W2 U# z  T. P* X        // Define the return value variable.
6 N% Y* M- v0 l8 d# S        def returnValue

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

3 u% h( c7 e$ P, c' s: t
        // This is an agent decision.
        if (watchedNode.pressure<200) {
  F; v! s2 z! S' t
            // This is a task.
* L  l& s# O  G0 p' C& w            setPressure(watchedAgent.pressure)
9 g8 |/ N: `0 l- j8 v) y$ z
        } else  {
& v/ }3 u; C+ @+ x+ y5 q
. f3 [6 ^. v  z" W6 }7 w" N+ P5 O' A
        }
- s# z' J2 j1 V0 Z8 B+ c        // Return the results.
        return returnValue

' ^: n3 _- ]# i    }

( G4 [  w$ P; u' l, q    /**
     *
+ @& Q, S# z3 u) z+ E     * This is the step behavior.
1 C: ~  G( p. d- ]9 B     * @method step
     *
/ Q, f' t6 m- E0 z% O% I, B     */
/ H7 r* e0 x3 @! Q+ X    @ScheduledMethod(
0 |2 c6 L4 |# x, a9 r  C, B. f- x        start = 1d,
        interval = 1d,
; D3 `3 t4 L: H# p" n& h4 l        shuffle = false
3 d( F% o( N+ y( ^4 o, s+ a, h. [    )
    public void step() {
) S% Q- v8 ]$ o" `3 ~& O9 Q
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
& ?6 A/ C4 d: K' m% j8 ]2 r
6 R* P- P! a! a  t* f( @7 j- V        // This is a task.
2 _3 s9 ]2 ]! [" K6 ?! K$ {; m+ P        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
3 k0 L& S  I! E% J/ Y        return
, n! L" i  @* _
  }) J) j) }1 {# _% h( @6 e    }

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) {
1 o! B) ?% u" L5 o& h2 S         //这里是watchedAgent
但是在语句中，你填的是watchedNode
  ]/ k# N9 l" F: C0 n        // This is an agent decision.
        if (watchedNode.pressure<200) {  
  [3 W( H# H2 w( t; V- i& _# b( U            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
& o* R" m0 ^' n       public def step(infrastructuredemo.GasNode watchedAgent) {
( K. q! |. Z7 _4 O+ `9 e         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
  U+ E$ w+ }/ G7 ^6 A( j/ N            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent