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 C: R9 x: N7 t6 ^

) H3 K; o" a" G9 R. H@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
5 }& A( V; J6 d. t$ P$ Z# q4 x    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
0 G; }- E+ D: @        measured pressure = newValue
0 z" l1 F* ], A! k. ?. G% M! e. B    }
    public double measured pressure = 0

3 L' T+ }- _  q9 Q) c    /**
' |8 f! |9 k$ C1 c2 w" w& C5 \     *
- b1 J0 \5 l* V# z     * This value is used to automatically generate agent identifiers.
) J9 \2 _: l% O$ M( t3 T     * @field serialVersionUID
- [, o" H$ T3 |" y5 l     *
     */
    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
+ `" P  M. X0 i9 s% _     *
% u2 l+ S2 j2 K) D     */
- F+ |' a0 y2 I" M0 @0 v9 z6 I    protected static long agentIDCounter = 1

2 D( m; y+ H- H4 A, D    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
     */
) \# n) E/ X% E! w/ L8 @4 O! S    protected String agentID = "GasNode " + (agentIDCounter++)
" E3 [8 Z7 _( l6 z
    /**
  X1 f; }' u0 G! {     *
     * This is the step behavior.
     * @method step
     *
/ j1 T# }- [" W" R     */
' }  C6 N& c- ~. U    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
$ m: w' l2 S0 a, d        whenToTrigger = WatcherTriggerSchedule.LATER,
9 P1 Q" |" a$ Z2 w: r! h* b" y' j        scheduleTriggerDelta = 10d
    )
/ }5 Q. o) u( z+ m6 J    public def step(infrastructuredemo.GasNode watchedAgent) {
+ h9 d$ o7 D6 s, v. u
        // Define the return value variable.
- A9 `7 Z# a2 w" \) B        def returnValue
' u4 K) P/ B6 }; c# I3 s
7 U5 ?* z% X/ S, m( \$ z$ W        // Note the simulation time.
& z; c. b! w1 ]+ v' k7 R        def time = GetTickCountInTimeUnits()

* j, d" u3 S/ X, Z, j
; U" `6 W/ Y9 M8 ], {        // This is an agent decision.
        if (watchedNode.pressure<200) {
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: `3 [2 k! k- c            // This is a task.
            setPressure(watchedAgent.pressure)

' b3 ~& }8 L+ ]- J2 k        } else  {
5 d9 F* [. \% a& y. n# R
) X. {, X: U2 u
- `, ~1 n( r/ V- L        }
/ q  U/ e$ v5 D/ Y" c% T        // Return the results.
        return returnValue
  b1 }7 M% U) u* Y; |3 }
    }
- R  U6 _$ ~4 `8 w: w1 j6 C
$ q- `0 l( k9 K( h    /**
; v9 H8 g# }2 t& ]' i     *
     * This is the step behavior.
     * @method step
5 g' O* _# Z5 S     *
' f, J. U' s: U0 Z% a: c+ |     */
    @ScheduledMethod(
5 z; \( o5 _/ N! c$ R8 {: K        start = 1d,
        interval = 1d,
9 x2 l; _. T) l" F        shuffle = false
    )
    public void step() {
# C+ R& T7 \4 f( V
        // Note the simulation time.
  U  S( G4 E5 Q/ m        def time = GetTickCountInTimeUnits()

/ D6 H( T& A8 i        // This is a task.
! g6 |5 @$ ]* V% O8 D9 v+ x        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
6 l8 Z; E% ^7 X% I
: e4 e' h9 x" 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
1 W- @8 m6 C$ a6 z- J- ]; p7 v       public def step(infrastructuredemo.GasNode watchedAgent) {
) E, m( Q, `% E6 W! g" S         //这里是watchedAgent
! u/ f5 V7 H% l" h 但是在语句中，你填的是watchedNode
        // This is an agent decision.
0 R. j$ l) ^. M& `6 B        if (watchedNode.pressure<200) {  
            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) {
$ f  G  f+ a' V/ u2 ~4 x# i/ A+ r         //这里是watchedAgent
4 a1 v- S2 y$ t. q( {, h+ i& W 但是在语句中，你填的是watchedNode
        // This is an agent decision.
+ W0 f' \# q* v* S+ ~        if (watchedNode.pressure<200) {  
! y& z. O. G; F            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent