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

3 f* V4 M0 P: b8 u) C* m- y
- u& k. o. G! K& y@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
' L9 M3 {% x1 X; x8 @0 F: h    }
    public void setMeasured pressure(double newValue) {
$ C& w& H* ^3 ^. v% w2 \        measured pressure = newValue
. N4 e& T6 W: W$ m/ D+ o    }
    public double measured pressure = 0

    /**
+ w" I( O9 V5 {+ x% @! C     *
     * This value is used to automatically generate agent identifiers.
* s0 _% ?: w' z6 {+ l0 F     * @field serialVersionUID
/ R4 L% ~5 b. F+ ?- L$ Q# y2 _: \0 s     *
     */
    private static final long serialVersionUID = 1L
$ e3 p1 A# B# z! j
    /**
     *
     * This value is used to automatically generate agent identifiers.
2 p& K5 P% L8 o! M1 Z1 |     * @field agentIDCounter
$ n9 v' ~9 \: |. T) ~     *
     */
! r. O* q7 K& [* F: N    protected static long agentIDCounter = 1

# B. U$ P6 r0 b9 r    /**
     *
2 Z: ]' G& g4 [1 t! J0 \     * This value is the agent's identifier.
     * @field agentID
     *
     */
) y2 f- g0 g) o& P    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
     * This is the step behavior.
     * @method step
( u) }) B' r8 u6 v' k     *
- d2 t0 o( I3 }8 R     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
/ _- Q# l! j" F        watcheeFieldNames = 'pressure',
4 l" t1 S, e. P2 r3 A% \        query = 'linked_from',
- `6 e( Z4 B# p) n/ u$ k' {        whenToTrigger = WatcherTriggerSchedule.LATER,
/ A. q+ }5 B" v* l7 Y8 p# {9 I        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
- R* V: v6 G- _! o' e
: K- B; s/ H1 J9 @) E* \2 I        // Define the return value variable.
        def returnValue
" U; |) ?5 C1 R3 F
        // Note the simulation time.
+ V$ j' j0 C9 M5 e4 T; J        def time = GetTickCountInTimeUnits()


# H% V  y+ G; Y0 D        // This is an agent decision.
        if (watchedNode.pressure<200) {
  s2 x- C5 b; f
            // This is a task.
# ]% `1 Y4 X4 P- u: X0 v            setPressure(watchedAgent.pressure)
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        } else  {

' s/ [  R- C, {0 |: }- x
        }
        // Return the results.
' H" q0 J5 B8 i" O3 E* \+ U# m% W        return returnValue

* w8 q  z, U- l/ D0 a& Y& Z. m    }
: `& K- s. G! m& S3 _
    /**
     *
     * This is the step behavior.
     * @method step
. ]$ Y* W, J7 O4 J; J1 k     *
6 k5 G& a( L5 T# m, C7 ?     */
2 O5 [0 K/ O8 K, M0 E1 n; V9 h    @ScheduledMethod(
) A, I7 ^, Y' S4 u) L- F8 y        start = 1d,
        interval = 1d,
        shuffle = false
6 s2 @& Y) z& n, L( \) p    )
7 ?/ G: P/ s) H: U$ p    public void step() {

        // Note the simulation time.
* b. ^0 ~( p5 E6 G3 I& c1 I        def time = GetTickCountInTimeUnits()

& y& f7 C8 ^5 B$ L; D$ W9 G        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
1 l! R- D$ n6 C1 K        // End the method.
        return

# o0 O! O3 T: 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
       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
; ]* S( t7 K1 y8 M# U& Z6 R        // This is an agent decision.
! ]; p5 w( }3 p4 m7 H        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
" ~3 A+ l- a; Y) N; W1 w7 S. W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
( o- X, F# `1 o* Y6 i/ W 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
6 S& s; ^, z" C! v) ?% A, }; V            setPressure(watchedAgent.pressure)
  v. L5 \+ d8 k2 s7 x& |5 @; f, K9 h变量名称须统一，可以都改为watchedAgent