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
% @1 o, e# q9 _+ z0 A! R' i& f  T    }
9 i& g! e: Q2 ?& F9 W1 \8 f% L    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
' Y8 j& B9 |% R6 h- L8 E    }
5 F! @% X- K( J1 t6 [    public double measured pressure = 0
4 [& ?5 @1 u2 Z6 N" ?' H; b
    /**
( ^+ v0 M- T& j: }! @% n1 e     *
     * This value is used to automatically generate agent identifiers.
6 {5 _' L* N( b8 L' }, r9 y     * @field serialVersionUID
" L0 s5 R# ^9 Z- f     *
     */
    private static final long serialVersionUID = 1L

    /**
  m7 X) f, o4 K" I& _     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
3 _! y0 D. y5 F! L6 m     *
) J$ c+ ?2 I# e' ]     */
) X5 E4 G. ^, l( Y' u    protected static long agentIDCounter = 1

/ `# y2 D- [  |6 ~% m% c    /**
! g' G1 V  s1 _0 t     *
& H1 V  L% p: h     * This value is the agent's identifier.
3 K  v3 {* C" P' }& r     * @field agentID
     *
     */
* W  W2 J$ u3 R    protected String agentID = "GasNode " + (agentIDCounter++)
% s$ v* U2 H; i
    /**
     *
     * This is the step behavior.
6 _3 z6 F7 c' u& P  {# B# H     * @method step
6 u2 L1 c4 x. E8 H, U7 k     *
' o! N( z. T# c9 k0 L4 @+ T7 |     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
2 [  _' d5 l; t2 y7 @        query = 'linked_from',
5 @% W! O8 K7 F7 t" V        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
1 d7 S: D0 i8 j! M; X! m# p7 E! U    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

" p. a) V% e. Z        // Define the return value variable.
        def returnValue
3 s0 T+ b5 _" K! l% \
        // Note the simulation time.
6 h, d8 ~7 X3 {8 p5 p! O5 z        def time = GetTickCountInTimeUnits()


; ~8 d, H/ Y" b! y$ c4 A        // This is an agent decision.
        if (watchedNode.pressure<200) {
; k7 d7 u, h4 ^& {; ^
            // This is a task.
            setPressure(watchedAgent.pressure)
/ O9 ~) w2 Z5 m2 c& r" z+ _2 }
  H/ f+ \: V* _4 [7 K        } else  {
3 W' n$ D  P! O( y9 F

0 w8 i( j5 h3 Z5 U# Z8 d# M2 F2 a        }
        // Return the results.
        return returnValue

' W8 V' C. x' B$ N- |' W    }
* Z6 G7 ]: [, _
    /**
3 n* `$ h2 w$ Q5 q/ v     *
     * This is the step behavior.
4 s! [2 H# E  G7 p     * @method step
     *
& v( ^, C# o; y* K' g5 b     */
    @ScheduledMethod(
0 T0 R$ ]: Y$ J: S        start = 1d,
        interval = 1d,
5 S4 u' D: g& _* n, p        shuffle = false
    )
" b: J+ b, u' _; |8 r    public void step() {

5 j7 ^' M) v4 ]0 E) O) X# d1 ?( ?( a/ M        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

9 {1 |0 Y; y7 O; o" h2 T2 q        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
/ Z2 T% A& p7 Z) W4 ~5 P$ A( e5 L        // End the method.
        return

+ o1 Z) m% l3 l* {2 D  e, L% 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
3 c' l' L3 o+ {+ U$ g% L( b       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
3 ~& ~! ^6 c  C4 f% j* x        // This is an agent decision.
8 b$ g' x9 C- d# R& X        if (watchedNode.pressure<200) {  
3 R6 A) X( o' L! z) K) Z- o            setPressure(watchedAgent.pressure)
! [9 R! C; s: ]' q. _8 B, A& r变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
& P* b3 W  w, V  N       public def step(infrastructuredemo.GasNode watchedAgent) {
6 Z2 f8 b1 e1 C8 @& E. k0 H         //这里是watchedAgent
3 U+ j* |: _/ p' ? 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
8 I3 l4 [' Z' C2 ~            setPressure(watchedAgent.pressure)
7 p: j) T, U$ z* H+ Q3 Y+ ~% P' B变量名称须统一，可以都改为watchedAgent