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

( L: h9 h: Z+ @+ d4 |( d
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
4 K+ B) j1 C4 W    public void setMeasured pressure(double newValue) {
, s( g4 t+ M# f. ?& @        measured pressure = newValue
    }
1 T' J" e& M) ]9 v9 Y    public double measured pressure = 0
! z0 J0 k, ^! {* j4 A% u) ]- ^" L
    /**
; J7 R: `  n, Z: ^     *
     * This value is used to automatically generate agent identifiers.
3 p7 \: F% c& I9 Y8 z, M4 ]5 _+ k     * @field serialVersionUID
/ r( _+ T/ P- v% W+ q, v7 _. _     *
4 R7 P$ p5 o1 H$ k     */
0 m0 ]; y$ H: N# _+ M/ Z    private static final long serialVersionUID = 1L

2 m4 r4 L1 e; T" P    /**
     *
     * This value is used to automatically generate agent identifiers.
! i; |  o4 b& Q     * @field agentIDCounter
, y2 f4 f& }# b     *
     */
    protected static long agentIDCounter = 1
6 {" O  Y% H% n( [5 b3 e) I
    /**
; _+ z' m8 I- x! D1 v4 L& U, l' I     *
& ?2 K1 S1 H% W+ H& t/ Q( O     * This value is the agent's identifier.
) B& }* ]5 A. P1 f. C7 M: I; i     * @field agentID
     *
     */
0 V6 C1 t$ s' k' F2 t% [    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
9 V& F% H1 v% H! `     *
     * This is the step behavior.
     * @method step
     *
     */
    @Watch(
" N  _, f, o& \6 A        watcheeClassName = 'infrastructuredemo.GasNode',
! {( E. ]& F3 Y; X& K. Q        watcheeFieldNames = 'pressure',
6 {- A1 m! X1 F( b0 t& V        query = 'linked_from',
- T. ]9 o* _3 ?3 I! d9 u2 b9 g# K* h        whenToTrigger = WatcherTriggerSchedule.LATER,
4 ]. `! v- u6 ?0 u1 B        scheduleTriggerDelta = 10d
, d/ [3 c& I& `, K# K    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
9 d2 b9 u( t% i# n* f- H6 D- l- q
        // Define the return value variable.
        def returnValue

        // Note the simulation time.
5 h- T4 l: R1 `! q) c8 |) Z+ d4 G        def time = GetTickCountInTimeUnits()
5 `. Q( I( w7 Y+ j" x3 z. l0 q

        // This is an agent decision.
/ n! p% |# I# h( h* a% H        if (watchedNode.pressure<200) {

/ }# C& \6 m, q) q% F            // This is a task.
$ ^" ~' A" Z2 S/ t2 l" ]4 l# q; A            setPressure(watchedAgent.pressure)

        } else  {


1 Y! i, k, \6 I, L% G4 j6 R        }
        // Return the results.
, P4 c. r$ l' w' V) P; ]        return returnValue
- b6 S7 l% u$ M- u$ e
    }

! l) D7 F* n/ Y6 y  D4 F9 F% {    /**
1 n% P* Q$ l/ r+ A2 H     *
9 Y  W0 ^1 {2 p     * This is the step behavior.
     * @method step
0 {* M( q9 D$ {8 \6 @, p     *
! [9 }7 V! a/ r3 |     */
    @ScheduledMethod(
        start = 1d,
% ]; s% n/ s# \( f) n* U3 ]0 t        interval = 1d,
        shuffle = false
" b" {1 M; |+ J9 S    )
    public void step() {
* V0 t0 P$ P2 X6 u- E3 r
        // Note the simulation time.
1 [7 ?% B+ H6 p# {  y* i        def time = GetTickCountInTimeUnits()

) \# D# ~7 f! [# I/ |" N5 |" p        // This is a task.
, C( y+ f. E4 u        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
) @8 i: V& b+ r& K3 Y        return
, G( R2 d- U' O9 b  h9 V
    }

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
( `) ?4 |- D  r/ p% M        // This is an agent decision.
% f# Z6 o7 N. E! n- I, s! ~. C        if (watchedNode.pressure<200) {  
. M- |: |: Y( h% f            setPressure(watchedAgent.pressure)
0 Q+ l# M  Q3 O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) {
6 ~7 b; v' @8 b         //这里是watchedAgent
但是在语句中，你填的是watchedNode
% x+ O% u( m- o! a- l; H. l        // This is an agent decision.
        if (watchedNode.pressure<200) {  
, p( n3 u, }: G& L4 t7 i            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent