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[求助] GasNode Groovy 问题怎样解决?

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发表于 2009-4-4 12:21:26 | 显示全部楼层 |阅读模式
5仿真币
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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")* _) A, ^; e: w. W1 J
    public double getMeasured pressure() {+ E' i1 _5 f9 S8 B6 j/ I2 W  G3 I
        return measured pressure" e; F) U( J3 ?& c* Z; n/ k$ s
    }
; j2 t6 X+ }9 H. V' C    public void setMeasured pressure(double newValue) {
, ^( q2 m+ B6 D5 @# r! K        measured pressure = newValue
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    public double measured pressure = 0" T% t% t9 M3 C8 ^
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    /**
+ o& S# X2 R. A     *0 q- h' p$ @: w/ m
     * This value is used to automatically generate agent identifiers.
4 h* O2 C) b, _2 H+ H+ v2 w     * @field serialVersionUID  f% y/ T1 u: k9 v; E
     *' y* v. x: f( g/ J- M/ B- @) A
     */
, c( Y7 S" Z  A# t; Y3 T- b    private static final long serialVersionUID = 1L
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; B7 L) A6 w, o0 d# h4 m- a    /*** J& W# G; d! P( ], C( A' S' ~
     *
* {+ Z4 J* ~* S- w' w4 }     * This value is used to automatically generate agent identifiers.
8 F# A( G7 f9 _" x; _0 o5 c, N% x" d     * @field agentIDCounter
. ]# a, @# k3 X1 D+ |$ x     *
; E4 ^! V6 Y8 P: D8 s     */, c. H* |9 c1 L, `; i
    protected static long agentIDCounter = 1. x9 V- U% |- I$ t( ~# p

/ G! ?  J. Q9 `( j3 A    /**
0 @' u. w) Z" d$ x; h( l     *
8 x( |6 ]. m( R; K5 B5 r     * This value is the agent's identifier.
) C7 ?3 z8 E) Z     * @field agentID
' b  E/ f) D$ A, Y     *
# I( u0 i8 R: y3 l5 L     */
5 H; I! s: ]: o0 O2 U2 z: u! L4 T    protected String agentID = "GasNode " + (agentIDCounter++)
$ U$ R# R& ~, N* h+ F# I9 o, r9 Z! k! D0 D6 M) z1 Q
    /**" w/ s: w( m* z% Y
     *
6 ]2 t& p. |' ~" O# }1 V6 e     * This is the step behavior.+ O( a6 D6 ~; L9 Z  S7 |; o( f
     * @method step4 M: x/ Z+ l3 W& y' _
     *
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    @Watch(
, L' V0 e. l$ t3 _. R        watcheeClassName = 'infrastructuredemo.GasNode',. I3 d+ \' a, |4 q4 V% d* r
        watcheeFieldNames = 'pressure',9 t) |4 _8 A4 o2 M; @9 q
        query = 'linked_from',/ ^; S3 D+ }$ r' @
        whenToTrigger = WatcherTriggerSchedule.LATER,
2 C" O5 L8 E: _; A        scheduleTriggerDelta = 10d
4 j  J: m, {  M' M. }7 @# c* j- r0 j    ); p& Z0 m8 R6 x5 w8 f
    public def step(infrastructuredemo.GasNode watchedAgent) {+ q% G. X$ G1 t. a
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        // Define the return value variable.' @& \$ l( t* c* |8 n
        def returnValue0 e+ ~" C+ d: L  e, i
- Y: B/ N- l6 _8 W3 }
        // Note the simulation time.
, J9 O; b3 J1 H1 b' E8 I& i- o        def time = GetTickCountInTimeUnits()+ O0 q1 M1 T# Z7 Q9 M

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3 }* M! O$ M4 H4 v# h        // This is an agent decision.1 r/ p3 |9 t6 z) ~; s9 |% n
        if (watchedNode.pressure<200) {8 G& m" I$ U4 ]; M6 [

4 t  z* G* Q, y% I5 ~            // This is a task.
# M  C0 a9 X6 O7 }: ?  m            setPressure(watchedAgent.pressure)! }" y  x; B* V& T) v# G: o

8 C1 k2 H( G- Y; H  X% d" t        } else  {
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! R6 V) `9 [' ]* _& R( Y8 l        }
$ _5 u: L% j) y0 w. ^# i        // Return the results.
+ f$ s! f  k! X! W% ?: k        return returnValue
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    }
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    /**/ i" f" ~. e: }9 ~
     *3 A( x- \8 i6 x/ r" q9 R
     * This is the step behavior.
8 D' C, I& C# ]9 M8 ]     * @method step/ G, E/ s0 y  i, Q$ R0 {( Q. L7 V
     *( O# E5 p, A) \$ s) g( z4 ^+ k
     */; L! |$ E5 q' a$ o/ K& E, s7 a* k, k
    @ScheduledMethod(' T8 v4 N6 r5 W! V
        start = 1d,
3 V3 b+ i: J2 ^        interval = 1d,0 D2 G0 M/ {2 g4 D  r* I6 r/ c
        shuffle = false
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( V; b6 ?, r# L    public void step() {. D, D7 j( f8 e
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        // Note the simulation time.
" y6 H7 ?! Y- U; J        def time = GetTickCountInTimeUnits()8 Y; O4 [2 ~' V. f
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        // This is a task.
7 |5 u# L7 F0 K9 _1 v$ c1 X0 o+ H        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 `2 Z7 D0 T/ `) a, w/ C        // End the method.3 [% \1 V  J  K5 t, i$ |
        return% ^* c5 ]2 t# r, [$ E; X
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    }

发表于 2010-3-2 16:52:50 | 显示全部楼层
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。

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发表于 2010-12-7 16:41:00 | 显示全部楼层
报错信息发一下看看
发表于 2011-3-18 11:23:21 | 显示全部楼层
注意,在函数step中
+ y  \* [' a" K) s' f+ F( G: P       public def step(infrastructuredemo.GasNode watchedAgent) {
& n% `4 L& A; m7 d6 a! @         //这里是watchedAgent  y( G( b# R2 \2 h
但是在语句中,你填的是watchedNode
5 m' b0 w) {' E" c        // This is an agent decision.
6 `5 C; Z7 T! _9 j/ V( C/ Z" t        if (watchedNode.pressure<200) {  2 `! f$ G0 N- A) j
            setPressure(watchedAgent.pressure)4 F- P4 v+ S: |3 O! I0 t* g
变量名称须统一,可以都改为watchedAgent
发表于 2011-3-18 11:24:13 | 显示全部楼层
注意,在函数step中
5 C# D0 r/ B, _4 [       public def step(infrastructuredemo.GasNode watchedAgent) {
0 ~. Q  u( J+ K0 d3 @4 {         //这里是watchedAgent; W2 K, v% v( A0 i0 y! H" V
但是在语句中,你填的是watchedNode
  S' H! L% G& x8 E  k4 z        // This is an agent decision.
" v, v6 ~/ h! w; y+ q        if (watchedNode.pressure<200) {  ' \1 D3 n2 e7 z6 y* `
            setPressure(watchedAgent.pressure)
, r1 f/ {* `8 d. k7 A5 X2 O7 L1 B1 ^变量名称须统一,可以都改为watchedAgent
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