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
, o* F: Q5 u* |  P

@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
5 J. v  X! g6 r+ Z+ h0 Z4 }% ?    public double getMeasured pressure() {
9 E6 y! a9 h$ T/ M        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
+ t3 E* G- {) S+ H1 h    }
( D" Q* i. k+ F7 K    public double measured pressure = 0
+ b$ F8 t: r: n$ @
    /**
9 h& i& }6 _2 l% @. r. G     *
6 \- T  `% \* p) i+ W. U& j     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
+ H4 n- o% N& o' X     *
     */
6 s5 Q- m7 v! u7 H; Z    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

    /**
     *
     * This value is the agent's identifier.
8 @" s" ?# R; W; \% T8 z0 U     * @field agentID
     *
+ g1 Z/ u0 w* |1 G     */
% a( s) \3 @! }9 y& C    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
. }, d- p& K* W- x( B) N     *
     * This is the step behavior.
9 T/ t# x7 A9 O, t" n% t     * @method step
     *
     */
6 a; h6 [% R" x    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
( p, h7 a% t0 D2 `: c* C8 u4 Z! A        query = 'linked_from',
8 x7 }: \3 Z2 n& P0 f, y  H7 G        whenToTrigger = WatcherTriggerSchedule.LATER,
5 x# G$ E; n  S. M6 X        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
6 u5 ?- [: P, ?) g; _' T
        // Define the return value variable.
        def returnValue
6 A+ }; ?0 J+ g9 N) r
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


. P) D) n, ~2 }3 S        // This is an agent decision.
. i. Z  U  _' E  ~/ |  |, S        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {
8 R, c4 F' z$ X8 o
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) E$ j  Q5 E% z& ^        }
        // Return the results.
3 I$ f: u* ]5 L& M4 ?4 i3 v3 J, f        return returnValue

    }
2 H5 {( w6 r+ U' \2 y& W
; I( G) F( C: H    /**
* n4 V% Q  u$ O' y' h- Z     *
1 a' R  l; q$ C, k, }     * This is the step behavior.
     * @method step
  @2 ^% K7 |4 T! D# E0 Y. |- ]     *
     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
    )
  b! |( `+ t) z* B( x    public void step() {
1 o0 b8 R% `/ h% r% i  |) L
, i' N. y2 B! K. G0 d, K7 r+ N$ a        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
/ s8 ~; m+ |" g
6 r, B: x) p2 E2 w$ S  i2 O        // This is a task.
7 w3 i3 ?, J0 D$ u& G+ C4 Y1 r        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
+ D, H- L7 V6 |* M; H* h- o6 x( s        // End the method.
        return
6 F6 R2 T. }* A  \% ^1 H
    }

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
9 B; o2 h% B9 s: D- V       public def step(infrastructuredemo.GasNode watchedAgent) {
( U- f( @  k. [6 ~: c5 E( i7 `! w         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
, t% \1 Q* }  D  c' v            setPressure(watchedAgent.pressure)
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
. ~. s) {" z% y 但是在语句中，你填的是watchedNode
+ J% e' o, _4 v; `/ M# D        // This is an agent decision.
9 ^$ U, O% D! p/ I        if (watchedNode.pressure<200) {  
9 P: m. d, V% w& G9 _( m            setPressure(watchedAgent.pressure)
: }* Y5 \, s* P变量名称须统一，可以都改为watchedAgent