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


) Z" ?1 B& n. k@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
6 g9 e* ^, Y; L: C! J        return measured pressure
3 r1 N; h$ F, t7 o    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

, [" U# b- Y0 H' D    /**
     *
) _" f. d- ?+ B( x     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
4 U, N0 {! u$ f+ Z1 c, X     *
% t; N$ O9 z4 j+ a6 B& }( n! b0 j     */
    private static final long serialVersionUID = 1L
/ l% C: c& C9 e0 g( w; C6 j9 h
" L  K) I# X3 S  G    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
" [4 o: f* S# r1 l  `3 V    protected static long agentIDCounter = 1
0 W8 L! h, d- k3 g8 ^! b% ~
    /**
+ l7 F* x# R) f. \& @, q     *
) B1 l/ j, n# n/ C" D3 Y. X5 n6 a     * This value is the agent's identifier.
     * @field agentID
     *
/ z9 b/ r. n+ `     */
, I: o, {  o* M/ L    protected String agentID = "GasNode " + (agentIDCounter++)
4 l& z' q! X" S
7 l4 y/ m1 o( Z" L    /**
* U1 p( z) I6 v     *
* ^8 P3 b& s' a$ b+ `( g     * This is the step behavior.
5 H2 Y% R1 ]9 E& t     * @method step
' n3 k! {) M/ f4 D     *
     */
/ O/ Z/ b3 M6 y. u7 B$ z    @Watch(
' D& k) }0 v3 w# G; m# ~, ?        watcheeClassName = 'infrastructuredemo.GasNode',
" \6 `2 }) d7 m2 `        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
+ U2 e/ h4 E8 B0 F% L6 @8 Z2 L        scheduleTriggerDelta = 10d
3 H5 t3 c3 R- X, e- Q8 L4 x    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
+ }/ f& C  S" X) P
        // Define the return value variable.
  q9 |' T" g" y9 e6 z- p* y) _' m        def returnValue

        // Note the simulation time.
. G1 C0 M: x; O3 g        def time = GetTickCountInTimeUnits()


; T. S# E# g1 R& f        // This is an agent decision.
5 @' E5 i8 r+ b5 C. u        if (watchedNode.pressure<200) {

: ]5 j% E. x, P0 C- k* z            // This is a task.
            setPressure(watchedAgent.pressure)

0 R7 ]# `8 Q) L$ ?5 r! s        } else  {
, U1 w# M( _9 s. U# B
) a( p7 L9 y* K4 ^4 P: d- _
        }
1 M4 K8 c0 n, O% J0 y( r        // Return the results.
        return returnValue

    }
6 ?) N% k6 D" O1 o
7 a( `; Y! i8 V" D$ O    /**
     *
" `7 W  w% a5 w, N     * This is the step behavior.
     * @method step
" _% R7 @" ~( k& X% A$ z     *
     */
    @ScheduledMethod(
3 ]- Y  |  \! ?; F# n4 D0 l, R        start = 1d,
        interval = 1d,
        shuffle = false
    )
8 h+ d" g6 D3 Y% ]% e6 ~    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
: N+ A* i  @; s6 b: U2 `4 h  T
+ ^  T& H1 W1 l+ t  Q+ t/ {        // This is a task.
+ p4 F5 R' m$ {& ]( r        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
# `( V1 h' i1 n* ?        return
1 B' Z, I5 e8 D
- ]! }7 A: h' b    }

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) {
, l# e2 t  g- U3 h1 w, l         //这里是watchedAgent
& d2 A- L  ~4 _  O  u 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
! O3 M% Q5 p5 w; p% H$ Q+ M, Q1 J            setPressure(watchedAgent.pressure)
) T4 O" P! D3 i. f! Z( h' G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) {
  v6 |' p- N0 [. ~( L  Z: Q% ^         //这里是watchedAgent
2 D9 S$ F3 B' t5 ^$ Q 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
# D6 S1 S  g4 ]* M4 N- e; `) w5 D( x            setPressure(watchedAgent.pressure)
8 t9 Q% |! T' m" q( y6 T. B% R变量名称须统一，可以都改为watchedAgent