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


# T; U0 }, ^8 o' x( ]& P4 b/ |  D@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
4 J! ^+ L; `9 F7 A$ n    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

" o3 d6 v% |& {5 X) v' w    /**
. s5 D9 |' \% _& x& U. ~9 O$ y     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
5 A% ~' P; A9 a     */
; L* I7 k1 R/ G# o    private static final long serialVersionUID = 1L

/ n* A. u9 n" r5 g1 w- |/ T    /**
     *
/ N8 Z/ c$ D4 B* ~3 y     * This value is used to automatically generate agent identifiers.
( \6 ]. j9 m; R  X, J) U. t9 N% ?     * @field agentIDCounter
     *
. l3 A# S0 y, ~5 Y     */
    protected static long agentIDCounter = 1

# m3 ~+ }8 P: f9 n    /**
     *
2 A. i: b1 ]1 ~     * This value is the agent's identifier.
- ]1 \. z1 h+ B0 _     * @field agentID
     *
     */
' J2 s! r" ~: I5 B    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
3 T" ^; H" [( [5 v* E5 X     *
     * This is the step behavior.
     * @method step
3 Q! L) O( ^* H: n- L6 S# ~     *
. n! ^, j$ E1 [8 e. s     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
1 Y9 n. {: e9 G* S/ N4 `% A        watcheeFieldNames = 'pressure',
' R; |! M+ n2 b6 e; c" i9 H5 k; i        query = 'linked_from',
! f' I7 w, `' \        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
$ b0 r$ [- }& I# ^+ x& z# r    public def step(infrastructuredemo.GasNode watchedAgent) {

! Q' R" `- F  U* _        // Define the return value variable.
        def returnValue

) {: j' b9 a' Z$ t8 e' h        // Note the simulation time.
; M* ~2 T# l4 C, g4 y1 ]0 t5 w        def time = GetTickCountInTimeUnits()
( r2 m; J7 n# m' H4 q( C
; _4 J$ W8 p- }8 a  _; E6 z
        // This is an agent decision.
. g5 O; p- e( W- X  T( b        if (watchedNode.pressure<200) {
; U+ y' }. i5 z+ a+ U. L
& ?9 Q5 b! v( D* i( n            // This is a task.
% _; c2 r- t. ~: ^) ~; M            setPressure(watchedAgent.pressure)

/ V: S( ~3 Y4 F( `4 y$ b        } else  {

! C: s- n$ F9 m3 q1 q
        }
        // Return the results.
        return returnValue
) U4 ^* E+ E) i' i
5 S. w. ~9 P1 f: F' |4 ^1 V4 y    }

    /**
     *
! t  h3 J0 f/ R, V3 l     * This is the step behavior.
     * @method step
) H6 ?: C7 n2 m. T0 _8 m     *
6 d# ?4 Z2 M- {! x2 g3 N) c1 ~8 O     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
( ]+ S4 q+ o* {5 I9 s3 Z& x    )
8 e# h8 \! p/ a! G4 t5 I6 T9 i$ s    public void step() {
: A' `. |- t& t8 {
        // Note the simulation time.
7 o- [( J. f) I5 m- x  e        def time = GetTickCountInTimeUnits()
) x$ ]; M# I7 K1 p  I7 E- }
; C, Z* }( Y# ]7 u4 F; t        // This is a task.
, {- V/ H6 B5 {; E        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
4 X( h) Z& I6 n/ D2 A        // End the method.
        return

    }

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
, h$ ?/ z* A8 T1 o$ |       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
- _+ _; \' ^( K9 d6 C+ X        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) {
3 u$ V# N9 C7 D9 O- i         //这里是watchedAgent
6 ~1 ~! o. N: M+ a 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
' Y" v2 @) y" r# h) m( L            setPressure(watchedAgent.pressure)
2 t% U* s- D9 X1 ?& H& e0 m; D8 {1 i变量名称须统一，可以都改为watchedAgent