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


@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
& B; i& k, L) {    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
9 Y1 ]( g: n  l9 A! V( l/ n, d    }
    public double measured pressure = 0

    /**
( [1 P! H5 c' Q# e/ V     *
; C/ o! N6 ]! M, O5 _5 A     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
- d5 @1 a. h5 U     */
0 v4 |# W$ ~! u' S  r. o    private static final long serialVersionUID = 1L
& F- W+ w9 o  Q5 M/ ?( ^
5 ^, E6 [0 G; T! X2 g  m' W    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
9 s2 @/ u/ u% U# U     *
     */
  o5 Q3 a" Y3 F+ o* o5 X: a    protected static long agentIDCounter = 1

; S9 Y% p9 ~- y' b  W, W* i    /**
     *
  p6 _' a: e( a2 U     * This value is the agent's identifier.
     * @field agentID
- K) E) S( Z& q1 D, Z. C- R, d% @     *
     */
2 K+ z: G: S' }) H    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
4 b6 O  M7 W; h( T     * This is the step behavior.
     * @method step
     *
# m* E7 L2 N3 L) B0 [( X9 F% f     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
( |4 W1 w+ r* o) A$ {        watcheeFieldNames = 'pressure',
+ n; O$ L& z* e5 f. O        query = 'linked_from',
4 T, F4 T. M: u( [) z        whenToTrigger = WatcherTriggerSchedule.LATER,
  ^& B7 y* ~) d! @2 X. Q        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
, f. \- }$ N2 g5 F
: O1 J# e) L! d3 _) r& g3 J. Y6 ^        // Define the return value variable.
" i. o# U# p6 D; o- v( Z* V        def returnValue
# M2 a  X' U- U0 s) S
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
; u( p0 n6 i% I3 C
7 G+ r" z; N0 Y. q7 V, X
        // This is an agent decision.
        if (watchedNode.pressure<200) {

! ~4 P: s: a3 s. d0 m, W* d; T            // This is a task.
            setPressure(watchedAgent.pressure)

' v/ |4 X; m! s% |& }; \9 [% T        } else  {

. @9 z4 ~, ]3 o, R% w
- q" {" E, w: a* P! ?" Y6 I1 f        }
        // Return the results.
        return returnValue
' `- d: z5 v5 D
9 [) W  Z7 u7 ?$ S7 s    }

  o) R  a% @1 b& n5 Y. r    /**
- w0 f& ~2 ]# S# W& o9 @1 I     *
  O, s+ U' n% U6 M     * This is the step behavior.
     * @method step
     *
' ^- g. C9 ~0 L; n7 u$ N/ W     */
0 p; v" h* O0 K2 |; k& u4 s    @ScheduledMethod(
* w/ V4 ~3 R' f+ q( @. D        start = 1d,
2 e1 p" R- X) l: n        interval = 1d,
, b0 Y7 [6 S" E4 v        shuffle = false
    )
    public void step() {
" m- W7 v! b8 `
  G( H- m# A" Z- t2 N        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

9 T4 d! T, h6 }; @! b: A$ X        // This is a task.
- A0 O* _- N8 O4 }" n1 `        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
' c  R0 H9 |2 p& O2 Z        return

6 x# Q& T( C; d" z' e7 O# O    }

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) {
$ {& y& v7 e) Z0 E/ W! b         //这里是watchedAgent
; u7 S% c' \. k. c  v! C 但是在语句中，你填的是watchedNode
0 H7 U. {) Q: c' J- \) R/ }' P        // 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) {
8 P% C0 z" V5 t/ B         //这里是watchedAgent
但是在语句中，你填的是watchedNode
+ Y0 W) m8 Y4 c/ R- O3 o        // This is an agent decision.
        if (watchedNode.pressure<200) {  
- A$ }3 ~& ^& @( t            setPressure(watchedAgent.pressure)
4 S1 Y2 M6 O4 `; u0 o" W1 d变量名称须统一，可以都改为watchedAgent