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
5 A: D7 s# n2 m

@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
% ]3 y) A+ {- D2 @( _        return measured pressure
    }
/ k& Z% E& Q" t  a9 R+ t    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
% w- }; J3 a+ ~    }
    public double measured pressure = 0
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    /**
4 N% }. a. Q- I& t0 Z     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
8 O; F2 s1 \3 O) M  V     */
    private static final long serialVersionUID = 1L

6 |3 ]. N% o# Y! ]; Z1 M% l  P    /**
     *
$ E6 g0 K, X+ B     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
" L) s* U7 d' \6 r/ ?     */
5 o+ p+ _5 O5 k    protected static long agentIDCounter = 1
- ^9 R- q. P. i- e" L
    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
& e# a+ g$ S: j! {( u5 X     */
: E+ H, p2 \% t6 s! Y    protected String agentID = "GasNode " + (agentIDCounter++)
. m. a1 i/ s! w- v& C: O1 @4 Y( Y
    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
, O, e, _' X5 ]    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
# k2 I4 }' O6 I" [3 k5 u  v        watcheeFieldNames = 'pressure',
5 d, G" u  ^; |1 D7 O  y        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
/ S& ]* ~& m" ?    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue
3 f% z, v* g& s4 V8 `5 q
        // Note the simulation time.
+ f. H, G+ b. D        def time = GetTickCountInTimeUnits()
- R  f2 E9 t2 j4 }+ R& e. \% s
- b2 H5 t+ I8 ]  ~) Q# G
' A+ i, N& J! f* Q, e  d% e0 A        // This is an agent decision.
0 q/ C, e& A% e3 u# t8 ?% U8 h        if (watchedNode.pressure<200) {

2 d: G2 a2 j$ q1 A9 L" [* @/ ^4 K            // This is a task.
6 C7 P! m9 z2 p" \. Z            setPressure(watchedAgent.pressure)
9 k7 \  k1 v$ D" m4 i) I  ^* a
/ h. L- w7 w( W% Q        } else  {


& F! Y2 U+ \! Z6 C/ P5 ~        }
: o/ z  y* u7 w. G        // Return the results.
        return returnValue
' J$ \/ h& P9 S* j4 v2 A* y  N1 J
    }

    /**
( p% @# w, L" I; [4 J+ k     *
     * This is the step behavior.
     * @method step
2 N5 H" |! Z  @) c9 o     *
4 B& O  m6 O9 ]  q1 k     */
    @ScheduledMethod(
* m0 ~% ^- K  w5 A0 I        start = 1d,
& ~# j4 [2 H- [" f. l1 P9 L        interval = 1d,
) C1 W! U" r' m* f        shuffle = false
) d) W( D; a  j+ c/ M    )
    public void step() {
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        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
+ j0 j6 p/ L: Z
        // This is a task.
; |% p0 l) x6 M% ]        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
9 i; Q& I/ h/ K- p% {1 k' E* `        // End the method.
        return
3 q% D% ?" j7 e' J
; m$ s% g) M: i2 m; ?    }

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) {
; |  S7 K4 R2 b/ j8 ]) |1 S  J. V         //这里是watchedAgent
1 n" a7 l; u6 o 但是在语句中，你填的是watchedNode
2 W( s3 S  i) F+ W0 d6 I9 h        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
# P' L  R6 `) D/ C4 D3 @2 X) @) J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) {
         //这里是watchedAgent
( R: G0 c0 v! u5 g6 p 但是在语句中，你填的是watchedNode
9 n% N' i) A5 H* _2 ^        // This is an agent decision.
        if (watchedNode.pressure<200) {  
9 d& K# j8 J3 Q& E% R! L            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent