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


@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
. w/ \1 h& Q" {6 o! N/ d- v        return measured pressure
    }
6 \9 @, x2 Z1 Q9 ]1 \    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
7 _4 A$ I" Q+ j/ E    public double measured pressure = 0
% D" V) |5 l% `) G+ a) i
    /**
) G& K  \4 [) Y# F     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
( `2 I+ u  }& P  r5 E# J3 J& J# z+ w     *
% j! f; m# Z1 L; t0 z; p     */
* ~. K) d6 ?2 U6 ~    private static final long serialVersionUID = 1L

    /**
     *
" V* ^( A1 B) U( m4 Q7 B) d     * This value is used to automatically generate agent identifiers.
" W! c  X9 u- Q" x. f     * @field agentIDCounter
# B3 @. [/ G  ]: ~! v     *
     */
    protected static long agentIDCounter = 1
8 ^. F& T2 s( R. s5 \
    /**
: h% z& @; o# G2 c     *
2 m7 h% N+ v; A- q     * This value is the agent's identifier.
     * @field agentID
* A8 u+ N4 T! o2 V     *
     */
1 X# k1 t5 A! V) m3 N! L# R    protected String agentID = "GasNode " + (agentIDCounter++)
% C9 F* |# E! b; n
1 [: o: z4 J8 Z' i7 [    /**
5 S, k$ K9 y1 Y     *
     * This is the step behavior.
6 ^  B" ?' c+ A& s) ^* L     * @method step
     *
( {9 d/ @3 _. i: `     */
    @Watch(
4 f$ w. \5 Y* x0 m. Z: }& j6 n, ^        watcheeClassName = 'infrastructuredemo.GasNode',
1 d2 n7 l: C( r; c: l* x7 g        watcheeFieldNames = 'pressure',
        query = 'linked_from',
& @8 [. |' r$ W' N1 Z        whenToTrigger = WatcherTriggerSchedule.LATER,
$ g4 C7 f. j# g$ F9 ]/ N        scheduleTriggerDelta = 10d
: N9 y9 c: k  K* O' }  v% N    )
$ q+ A6 Y( z9 ^9 e5 E    public def step(infrastructuredemo.GasNode watchedAgent) {
7 M. k0 Z1 r$ [% @' ?  t
        // Define the return value variable.
        def returnValue
6 N: c7 d: U5 d: a  X5 V
0 _# c9 G* k6 d0 r        // Note the simulation time.
: z2 b) ^. {& o6 h. m0 A! L        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {
: L5 L& G" X- ^/ u+ t* m; I
            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {
; p( @0 k; x7 }
) A- w$ ?+ c* W- T
; W* `. T. X5 F, O  }( g        }
        // Return the results.
        return returnValue
3 D, O5 ]' i$ B/ f
* F& g) S; S. G; c    }

    /**
     *
( ^( `8 D* H5 u     * This is the step behavior.
     * @method step
; \/ L4 C. A& Z! I2 l0 y     *
     */
    @ScheduledMethod(
. U& f1 I/ V) h5 J: k        start = 1d,
+ M5 D0 W2 V4 u7 O) e% R" M; G        interval = 1d,
* P$ z% ?. G9 e        shuffle = false
    )
    public void step() {
0 R, e2 o- L9 o2 o  A0 \0 O
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

1 h2 E/ u% m- ^  v2 o# u5 [        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
2 Q( O5 z2 `# x( S# e        return

  m8 Y) S' l5 y+ s7 s    }

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
3 j& ?+ s8 R" i) G$ `8 h       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
3 F; f( y% h2 T, A6 p9 t$ J5 ^ 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        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) {
' N5 f. k+ |& b) s( C' ~7 l         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
0 S# D8 }' m6 t- z            setPressure(watchedAgent.pressure)
. O& J! |  V, h" L; E6 G1 t8 [变量名称须统一，可以都改为watchedAgent