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")
    public double getMeasured pressure() {
        return measured pressure
    }
, d% @! F2 ^( M& S( r    public void setMeasured pressure(double newValue) {
# V; W7 l- j9 Z5 I# X6 T% K3 s3 N- e1 B        measured pressure = newValue
+ `4 l% F4 A5 a4 F; m) J+ k/ y    }
* _# k/ D3 f' Y8 m1 S8 {    public double measured pressure = 0

    /**
) S, R8 s+ Q/ \, J9 \! S     *
     * This value is used to automatically generate agent identifiers.
# R' g0 t! ^: O" }; a     * @field serialVersionUID
     *
- c% L0 d8 i& e8 J7 p     */
    private static final long serialVersionUID = 1L
; O) `' ?" e, L% y3 l4 @
    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
- E3 m7 J& P. Z: o# }     */
    protected static long agentIDCounter = 1

    /**
( j0 [$ Y" g- B' ]: D1 R     *
     * This value is the agent's identifier.
     * @field agentID
     *
# u3 h- F9 M9 @1 r5 h9 x' B! @5 s3 x     */
' p4 B; p* _) ~+ x- K" }$ k7 D/ c    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
     * This is the step behavior.
& r9 `1 h6 u" K9 K0 Y6 e9 G8 Q     * @method step
     *
2 \1 d. O7 k) q     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
. Y0 V- P, Z) K- i9 I4 f    public def step(infrastructuredemo.GasNode watchedAgent) {

( R1 A) |- M% [        // Define the return value variable.
        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

3 C5 k* @: x2 t5 L7 [' V
/ X$ Z- |, n. Y9 i        // This is an agent decision.
! @, A/ \# d+ x# c4 T        if (watchedNode.pressure<200) {
4 w  ^: V( o' T  Z
9 p( D0 F3 Y* r2 X$ ~7 Q# y. t            // This is a task.
( n5 R# t8 P+ \9 o            setPressure(watchedAgent.pressure)
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        } else  {


        }
$ c9 B1 n; o5 c! x        // Return the results.
& m- F3 P( o) z5 S        return returnValue
; y. v+ _4 d  S# h* w# [& u1 H8 J
    }
+ a7 j6 P; V. e, i# m- ^
0 o; g+ }1 r' G; z& C# x2 D# e    /**
* r: W# d( F' I1 V     *
' s4 c) u2 x7 M, B     * This is the step behavior.
- w, \/ o# G4 x     * @method step
     *
     */
    @ScheduledMethod(
/ s3 P, b( X& J8 Y4 g2 S& O        start = 1d,
8 t% @& y2 C1 L2 n        interval = 1d,
' w+ L0 P. C) Z        shuffle = false
5 z/ f! J; K2 _# W( A# }    )
    public void step() {
0 s3 G, q9 T; r) |& d
7 n, m# v$ Z6 u  E8 Q        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
! ^9 \* X( C! i# F# x
        // This is a task.
1 I3 i3 K% D5 j* l& P        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
% D+ I0 c# W3 ~4 y& A! r        // End the method.
        return
. s+ `. u6 t! d0 Z& z
# u! c2 }( ?+ ]4 l' C8 \    }

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) {
5 D/ z" K( W4 f  j3 V! p# c2 R         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
4 J& M$ U3 [  M1 I7 f, y3 X2 u0 L: Q, M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) {
4 Y3 u. B; O5 G         //这里是watchedAgent
但是在语句中，你填的是watchedNode
6 ]3 i/ I6 s1 g$ s        // This is an agent decision.
        if (watchedNode.pressure<200) {  
' W! g! }' T+ W            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent