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
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
* q, v( A) c* ~5 ^* F! H5 O! y    public double getMeasured pressure() {
3 I3 l0 }0 s0 u) ~5 B. t        return measured pressure
  \( g& `# L0 U7 H* [    }
2 l$ e8 ?. ~! k/ g- w    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0
& Y* v) o/ {" l& `) i, L
    /**
# `) z: g( L7 K/ X! v4 u% |$ `     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
. y) H* \: n. q3 f( ]    private static final long serialVersionUID = 1L

    /**
     *
' G1 J# F; w" A     * This value is used to automatically generate agent identifiers.
  f* l1 V: S5 N3 D- b; n) t; e; R/ z     * @field agentIDCounter
- p* b+ @0 {, q; f/ j! @  U2 z/ e     *
: R3 f+ ~1 p4 h* e* D     */
( [) ~% q7 ~; n* x. o) w  v    protected static long agentIDCounter = 1
/ l% \6 |* _+ [4 |( X9 H
' A. f' w& f2 F/ C# @    /**
9 B9 ^! a1 Z0 C1 T" s- T! q     *
) y. U8 H7 L% y7 X5 C     * This value is the agent's identifier.
     * @field agentID
     *
     */
! M' s1 X6 g3 ?5 |* Y  B3 X0 D    protected String agentID = "GasNode " + (agentIDCounter++)

) j/ C/ f) b# Y, H% Y; L! |    /**
5 G  Q3 u( O- J* x% q     *
     * This is the step behavior.
4 V+ S% }2 |( m% [9 R5 i+ c     * @method step
+ n4 r4 Y' {7 W+ r3 q, M; w* f( ?     *
     */
    @Watch(
* b6 [: e8 \2 k( d  t6 u        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
% A; @  j. m7 ^0 r+ f. k    public def step(infrastructuredemo.GasNode watchedAgent) {
# n+ z% U1 g( f. U% U  U
* f. O; O  j8 X& q& W        // Define the return value variable.
        def returnValue
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        // Note the simulation time.
- ^4 l6 T8 o% z9 j7 g        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
3 o* w0 g& n5 u+ S- S! |  \        if (watchedNode.pressure<200) {

            // This is a task.
# s& [( ^( \- }: z, y0 K9 M/ y( G/ O            setPressure(watchedAgent.pressure)

+ T! {. k/ s8 |        } else  {
5 o2 U. n  |( U4 V$ s+ o. \

        }
        // Return the results.
        return returnValue
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    }

    /**
% b9 Z; c1 A2 f( s; U& R3 T     *
     * This is the step behavior.
     * @method step
8 R* Q% [* }% O8 u     *
6 \& ^+ ]' z1 t1 o     */
. y2 A! p" y; F8 x! M5 `    @ScheduledMethod(
        start = 1d,
# s: x9 e0 g& l" t- h        interval = 1d,
        shuffle = false
    )
) [- W" p! ~6 C" [    public void step() {
) t: [* d2 f8 R! }! h
8 b4 G8 M# v% S1 \5 K        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
" |; `1 S6 Q5 W        // End the method.
& ^# s9 b& {5 N6 b! R2 G; X        return
$ S* s/ j8 i9 T
    }

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
$ p% q) G6 N# |" O       public def step(infrastructuredemo.GasNode watchedAgent) {
' v: W! i- i4 H, J! R& ]" u         //这里是watchedAgent
9 e) s$ v1 @3 V" H. l; H* q 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) {
         //这里是watchedAgent
: H1 i: w' u) f4 L0 I7 v1 L, `+ Z 但是在语句中，你填的是watchedNode
        // This is an agent decision.
% A3 s& O5 a9 L% {' G) P        if (watchedNode.pressure<200) {  
" }" E! H0 k6 S4 H2 D0 S            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent