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

) @$ a+ B1 Q2 x8 p1 N" B
, R0 I' u- m/ K* l  Z@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
; `% ?/ S" T6 R1 o/ x! O- J" X    public double getMeasured pressure() {
        return measured pressure
+ J3 I& _' a* ^  }5 `    }
+ |: A9 G$ x1 x* A8 R    public void setMeasured pressure(double newValue) {
2 K9 u" Q) h0 [        measured pressure = newValue
    }
    public double measured pressure = 0
) [0 E( U9 A4 C5 C1 ]
    /**
% k5 e7 T1 W1 q9 C2 K( P2 t" V1 r9 w' r     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
* g" V$ I3 Q+ q/ v4 ?" N     */
    private static final long serialVersionUID = 1L

" B3 Y! i2 D1 W* `. E* h& A    /**
     *
     * This value is used to automatically generate agent identifiers.
) E6 q5 @+ p. u8 w% M     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

# V! s8 _% q, v- \    /**
     *
  ^  c& ?# i, n$ w2 L* K     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
% I* s! N  e5 H" u
- {# ~$ _: J0 N: k! `9 h) F3 U    /**
     *
6 b% s$ y: W+ R  }+ P; g5 z' h7 U" c     * This is the step behavior.
     * @method step
     *
2 ^# ]1 Z& W8 O% H$ Y0 T1 K     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
: d5 T" i& s+ `' U  }* t        scheduleTriggerDelta = 10d
( i0 m  ]& F# ~. I0 d. R  v    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
3 S' z3 w2 j/ ]* q7 Z
6 s% @0 b& u' y4 S        // Define the return value variable.
        def returnValue

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


% d: ~) B% h  N( L( R$ e        // This is an agent decision.
        if (watchedNode.pressure<200) {
7 c2 k9 t( M# t
            // This is a task.
            setPressure(watchedAgent.pressure)
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        } else  {


; i& |* s5 P0 I- ~! X        }
3 X3 {% D" b; Y9 [0 t        // Return the results.
: b1 c7 |3 ~; F( _        return returnValue

    }
& H* t% o  F0 `1 j' s* W
    /**
     *
6 }6 ]1 L( a( R7 A9 o     * This is the step behavior.
9 R- X9 A2 V8 t7 C4 ~7 `4 d     * @method step
9 e* y3 V. A4 `1 M     *
     */
5 |9 A1 P- k% a" n7 x% a. L) K2 U0 W" ?    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
: T/ I. c8 r  L& Z    )
    public void step() {
. _* [$ Y8 D% B1 V) ?1 Q" b
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
( b+ E  y5 n! H- ~
! l) F+ o8 G7 a% h) h. j        // This is a task.
8 q; w% W3 n0 O: R4 ~( o# b0 ?' m' X0 j        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
6 e  Z5 W0 F2 ^: ^& [! ^% L
0 G9 z+ e" B8 L3 m2 t7 ]/ l8 I    }

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
4 I% l0 a, E  u7 ]& `+ _       public def step(infrastructuredemo.GasNode watchedAgent) {
6 X/ v# Z; r  B8 J         //这里是watchedAgent
8 U( A) G1 V7 |; f* R7 J- I  D 但是在语句中，你填的是watchedNode
" P/ I0 M0 X$ K$ M  @( T        // This is an agent decision.
6 @9 H  S& Z( Z4 ~0 F6 W  R        if (watchedNode.pressure<200) {  
9 e9 O5 Q$ f: Q7 V7 m9 W            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) {
; f; d/ W) @# u: F  V; v         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
8 G+ X7 \$ N- g3 C( O6 N        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
$ U( I6 Z) X3 M& M变量名称须统一，可以都改为watchedAgent