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

4 b$ O' w/ H* W8 y  i
2 r% I9 }2 ~  p7 V0 O1 }( K, h2 p: u@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
/ |7 i+ A! O/ V9 U$ O) L/ W( A. V) r    }
5 i7 D7 O, X( D- [    public void setMeasured pressure(double newValue) {
  z  }" D  Z4 G: }9 n        measured pressure = newValue
" I/ j; e3 w* m+ z( p' o    }
    public double measured pressure = 0
1 f8 q/ R( w; n5 c7 i4 D7 s
+ p) p% l( x% N7 g6 A8 o    /**
* I6 E2 R. [; M     *
" C: f9 k- w4 i     * This value is used to automatically generate agent identifiers.
% R7 ]# A* Y3 ^# D     * @field serialVersionUID
     *
+ I# y8 A" s" K/ e- E" {     */
    private static final long serialVersionUID = 1L

5 _7 M% s5 t) I7 }0 ?    /**
' q- a8 V, f/ T& w7 s& Q     *
  H0 e2 X. J, \# v/ j" ~5 m     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1
/ V5 _& Y8 S7 G8 y+ D, Z
% ~' ~) `# ^2 h3 x, ^: H% p    /**
3 S$ @1 l3 s5 l# X% `     *
     * This value is the agent's identifier.
     * @field agentID
     *
' j( d3 S3 k( V     */
4 P8 n4 }" i2 [( R    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
     * This is the step behavior.
8 n$ w. n9 B/ G8 f     * @method step
     *
/ p, k6 a1 o  M5 N+ b5 E* o8 i6 V     */
* B) }' d7 M5 g8 v( q    @Watch(
0 Q' X4 p3 u4 h4 a. q8 \        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
, B1 t" ^9 B. T2 k! |        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue
7 R9 y) V2 {" `$ d, V- R
; N# W5 l3 J* k( q+ Z) I  t        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)
' r" a  ^. o2 ^
        } else  {


        }
8 Y! r, R) j7 S; j% Y& A2 [        // Return the results.
        return returnValue

) S5 o2 {2 r7 m5 G) C    }

  ]  q" x. L, z; F' r4 H6 e    /**
; x# a% Z* S6 V6 w     *
     * This is the step behavior.
     * @method step
! t2 m: L. A0 D) u0 P, H3 [5 |     *
5 p! M3 M' d! H: r1 G7 l, f     */
2 d, y4 F0 z8 n) E& m* {    @ScheduledMethod(
        start = 1d,
3 ^" J" p% d1 g1 [9 u* K9 m, |- N7 V        interval = 1d,
        shuffle = false
    )
6 c7 z, b" y# i1 f! }) w* ^    public void step() {
* [! H% D  x" w; I, S
4 `, H( ?% i4 P- j7 c        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

& F) z% b5 L0 J5 ]1 I        // This is a task.
) ^% Q% h! Q& _8 H, k/ a        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
; y8 B% V' ]: W5 x        // End the method.
        return
) w6 ^7 s2 X% L$ R4 S/ q
1 Z2 K) ^. {% O$ g* N' Y8 Q1 h7 l" 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) {
2 ?' o8 j+ r! K, ^8 }- B2 g         //这里是watchedAgent
. ~5 V" h3 _: r* H! l3 v; K 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
8 l8 E# P4 O4 ^) d5 Z) o- N* [8 k       public def step(infrastructuredemo.GasNode watchedAgent) {
1 P/ Z1 `" M4 f2 i5 v- Y& O* Q* n( A/ e- j         //这里是watchedAgent
但是在语句中，你填的是watchedNode
/ F2 n6 r  A* e6 [. h, {: i- F        // This is an agent decision.
& E! h% \( s/ d; y( A! n' M        if (watchedNode.pressure<200) {  
- F+ U0 q8 N4 {0 M) c/ H8 d            setPressure(watchedAgent.pressure)
8 q7 [+ t3 L" t/ M" J- \& [变量名称须统一，可以都改为watchedAgent