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

7 o# i! M$ Z! J0 d$ \) L8 a" ]
6 Q5 a7 E3 h5 A6 Z& W@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
' g$ N! n9 c0 Q0 R- X0 p3 ^    public double getMeasured pressure() {
# ~( @0 u7 g% u2 g        return measured pressure
" S7 k' H3 P* v4 r    }
  a. e' C) A8 J) E" ^& W; _7 T    public void setMeasured pressure(double newValue) {
) p5 D$ Y; d3 K" Z$ X# Y9 h        measured pressure = newValue
( r) L% r; ^! \' f/ N( Z    }
    public double measured pressure = 0

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L
1 D2 ^% H9 C, v' M
% ~: v8 g5 C7 C" n2 H) V5 Y    /**
     *
! \) F+ {6 g! X+ Z) [     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
8 ?& D, d& Z2 C: f8 u) D     *
5 o/ K# v$ @& L) p% E: p, d7 |     */
    protected static long agentIDCounter = 1

    /**
7 v& n5 m$ V: }6 ]' l* R; Q     *
     * This value is the agent's identifier.
     * @field agentID
     *
     */
  O  y3 A  Q. V! X# c    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
/ W5 p3 \5 T; `' [, q     *
( ]1 t1 H. u5 t# n9 p* C     * This is the step behavior.
+ r5 y7 H* i# q     * @method step
3 \, y3 p/ v; ~: c, A     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
" G, _; m# I$ X4 W7 ?$ o    public def step(infrastructuredemo.GasNode watchedAgent) {
/ ?0 O8 M2 d4 V& O1 {
0 q1 }0 t% |% ], D; Q        // Define the return value variable.
        def returnValue
3 i$ N" [+ ~. _3 b, A
        // Note the simulation time.
' m* x' B8 W) ?' _% Q        def time = GetTickCountInTimeUnits()


$ `* n  [. O4 z1 I7 i0 ?        // This is an agent decision.
/ t0 X' L! q# O3 r* J$ C- Y        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)
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3 U* a! o8 V. c, r& g5 e        } else  {
- g. @* ^8 P- M

        }
" V! k! p( ]2 l7 q8 Q0 G* ~        // Return the results.
        return returnValue
+ ^  \7 _9 e8 z4 ^7 y# H) v
    }

6 N% k9 |1 @/ `4 n/ E    /**
     *
& `: x$ p' f9 n' c& m: v     * This is the step behavior.
8 k, O; M7 ]7 }     * @method step
2 F* J" e6 E# V- a1 W( Z     *
6 e: R) \/ w/ W* d, R5 R! K     */
2 M8 F( C) j( Q5 ]% p2 A0 `/ Q0 w9 b    @ScheduledMethod(
! ?2 i( P; R' w- m3 a: `5 w3 g        start = 1d,
$ D9 V0 v4 r0 ^) A        interval = 1d,
        shuffle = false
    )
* D6 x, `/ q/ n/ B! A    public void step() {
4 y& y, Y+ ?, l6 Q1 T8 Z. B: Y% ^
& a* @0 u- p) w, a4 F) @. Y9 M# o% p9 y        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
  Y* t  ~) t% \        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
+ c4 c) ?5 f. @# v; \
    }

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
! G. d" R2 \0 Q0 y- b% T0 G$ j       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
/ X1 G! m  z( E8 M0 g8 l. S 但是在语句中，你填的是watchedNode
3 L: M* [1 p, a  A% {        // This is an agent decision.
! B  E4 \, ?! p/ E9 p8 A% A6 I. }; J        if (watchedNode.pressure<200) {  
8 ]- x  W! u' G! O6 J: X            setPressure(watchedAgent.pressure)
( M* i2 k1 s/ [2 R4 \6 h变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
0 ?: Q  V6 s. r* D9 Z       public def step(infrastructuredemo.GasNode watchedAgent) {
1 {- K# m' ]% d         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
4 U. A8 u4 _$ n6 j            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent