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

1 R6 a) b5 r" q% R
/ z7 B4 }  q9 e+ ]@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
7 X: [8 r7 d: o) o" K  C4 i, b; f$ _8 O    public double getMeasured pressure() {
" R- U9 e8 E- r# k& T/ b, [        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
) T; T) h: z  B& Y        measured pressure = newValue
; S8 N, }+ l: y* b( ?$ k4 Q. R    }
$ _/ _; p( _$ m; \: k# b    public double measured pressure = 0
1 _9 M* B) E, m) W: S
    /**
! \9 z# p% }; N" m0 j4 ^     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
7 `& o5 F3 U& E& ^# V$ j     */
    private static final long serialVersionUID = 1L

    /**
; b: j; }3 M1 K) Z" H' o     *
     * This value is used to automatically generate agent identifiers.
8 G7 s. B7 i. Y5 C8 I     * @field agentIDCounter
- A5 e8 @3 ^6 |4 _$ q( V3 P; S: z% \     *
     */
) `  r8 l- Y2 O- }9 E    protected static long agentIDCounter = 1
3 K7 x# S! g" J/ G
+ H/ x: z$ Z6 S; H/ C    /**
- m. v# ]! C8 A& s/ K" h8 C" \  C     *
     * This value is the agent's identifier.
: }1 y7 p; O/ }2 B0 C$ H     * @field agentID
  v& ]- s& B" }( h     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
& Y  j& H4 k% }' U     *
     * This is the step behavior.
     * @method step
     *
" ~2 M4 g, v! `9 c( E) f     */
7 D. w6 R8 x  m, z    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
% @# A( K; [5 c/ ?1 R        watcheeFieldNames = 'pressure',
* w/ ]5 ^  v9 G6 _7 S        query = 'linked_from',
, ~4 `5 r$ o5 [! q; W, b        whenToTrigger = WatcherTriggerSchedule.LATER,
; @8 ?& r4 q0 Q- O/ f! M        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
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        // Define the return value variable.
        def returnValue

% s5 p$ g* r) O  y, x  N8 p        // Note the simulation time.
& B3 j' f0 b/ c- w% e        def time = GetTickCountInTimeUnits()

# f6 Y! ^& K* w* s1 ^
  ^/ e1 D1 X) l* `        // This is an agent decision.
3 K& K; P& x4 y' Y! ]' ^1 B8 G" _        if (watchedNode.pressure<200) {

( V" j; u2 s4 a; ^" ]9 I            // This is a task.
  U- a3 Y* S5 `" z" f6 y            setPressure(watchedAgent.pressure)

        } else  {
2 c0 Q: R+ {) m& Z$ {% ^2 o% x: l

9 K* ?) q2 x4 [7 ?, M6 q' D1 q        }
        // Return the results.
        return returnValue
5 M+ E5 f5 j1 h7 ~8 O+ s
    }
0 _8 l! S4 u4 z9 M$ K* K
7 J) I2 c2 |. T    /**
% r% f/ l( H3 J% w. r& |4 O2 C     *
) h6 ?& C9 S' o' B8 G4 K9 X* b     * This is the step behavior.
     * @method step
     *
* {& T$ G0 g' [8 x3 |0 G& t     */
    @ScheduledMethod(
, M& W6 M0 c4 f* B        start = 1d,
        interval = 1d,
        shuffle = false
    )
( z; U+ v4 I6 E# o% A    public void step() {
, l  K1 m) R- A# m) G
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
9 C5 k' A) {; c
        // This is a task.
4 A' X9 t6 f1 i. K' f5 Z        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
1 W7 }+ d/ w% g0 N# f6 W        // End the method.
: [1 S9 [. M3 @6 ^$ V        return

7 x4 e/ G! _2 C7 a# ~    }

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
% i2 I1 K; ^. i 但是在语句中，你填的是watchedNode
& ]6 s- }  l: n6 z5 S; W        // 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) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
% H% ?3 Y% `( i4 k' |        if (watchedNode.pressure<200) {  
' t5 |# c3 z6 Y9 {8 P            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent