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- O$ c# l  ~+ ]: |" x
% y/ ]- f$ b: g
6 S# }% ^7 o: e/ Y& X@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
4 n$ B; z# ]: t2 F: Z    public double getMeasured pressure() {
, s* ~4 S* ?5 \$ r; R- Y        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
$ ~' J" J# N( i3 I# A# E    public double measured pressure = 0

& F: [, W; W, y5 u1 S. h    /**
     *
; Q; Y, B3 P* g0 W# ^     * This value is used to automatically generate agent identifiers.
$ E' ~/ ~- G1 _5 s4 n/ `1 u* n/ O1 m     * @field serialVersionUID
! R4 q, G5 S" J2 i" e     *
     */
) o3 `$ D. u# i4 e" j, }    private static final long serialVersionUID = 1L
$ M* t0 X( u6 G- \1 {, b; u" Z
    /**
8 N7 e8 I4 g- F# V6 w  f     *
9 k" v" L# M) V     * This value is used to automatically generate agent identifiers.
  m* |1 R# H7 e# h5 C     * @field agentIDCounter
. N! i& q/ j& @8 B     *
     */
    protected static long agentIDCounter = 1
8 r5 u  p; w3 \* i/ x
5 E0 c( h3 m4 O7 Q( A    /**
8 {% c% {+ |$ Z9 S     *
     * This value is the agent's identifier.
6 J$ V( b4 a) H  B. A     * @field agentID
     *
. f& V8 R1 L# |     */
1 r5 ?, ?; D* z' T2 w1 V    protected String agentID = "GasNode " + (agentIDCounter++)
8 \, c( ]: a% {6 [0 q
    /**
     *
9 P) F- M2 X5 t: ~5 {     * This is the step behavior.
6 L$ a$ p6 F7 U1 d     * @method step
     *
     */
. k+ t; W' I1 h. Q9 I  u/ _    @Watch(
% v7 ?6 y: c: [2 ^" V- L2 L% ^+ S        watcheeClassName = 'infrastructuredemo.GasNode',
% a+ a: C. ?# L" I" M2 u$ K        watcheeFieldNames = 'pressure',
        query = 'linked_from',
+ E; [7 x  ^- K        whenToTrigger = WatcherTriggerSchedule.LATER,
' y' q6 u5 {' E4 Y, ^$ K        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
3 Q& V1 `$ |. O0 s3 ^
6 q+ f" j$ ~. D/ F& r& \3 H% A        // Define the return value variable.
        def returnValue

        // Note the simulation time.
) t1 v; [& }. r& N9 A( Q        def time = GetTickCountInTimeUnits()

# U8 v$ N4 k0 [8 F: o
# U0 G6 ^( F8 Q% A' ~5 w: o8 R        // This is an agent decision.
        if (watchedNode.pressure<200) {
, |" u0 w8 g1 y" R
  _8 O% c2 g% P            // This is a task.
& [8 W6 t  _2 @3 G& _" t% |            setPressure(watchedAgent.pressure)
. Z2 t6 g* Z& f8 L$ k( ~5 r
4 ?0 Z0 G, F+ Y9 Y& u4 u2 b  I        } else  {


! q' l2 B: y+ w, ]/ F; h; |        }
        // Return the results.
3 d/ B% V2 x7 U. }# ^% l        return returnValue

8 `8 r$ R  R8 T& ]1 j    }

; h4 o9 g- A) [% Z1 o# V- W7 J9 S7 D    /**
     *
8 [! R' [4 P1 x1 G$ [6 g8 G8 `' t     * This is the step behavior.
     * @method step
     *
2 ~$ ?) D  u3 V# F2 n, F# J     */
( Y0 g- T3 I: `  {. V# q    @ScheduledMethod(
        start = 1d,
% Z. R) p) u. V  y; p- e9 U, {& _        interval = 1d,
        shuffle = false
    )
    public void step() {
! @  |* X, z4 c) ?9 U+ K7 [
  i3 |: M+ \2 X/ m  n* w        // Note the simulation time.
! Q6 Q" M8 o  P7 H$ n/ g' c( J        def time = GetTickCountInTimeUnits()
  I( Z  k. p' k/ \6 B8 W6 A7 A  y
3 o4 v3 V. a4 j4 I        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
2 x* X1 n2 \$ {$ [  `9 M        // End the method.
9 {% B: _9 `, }) G2 h        return
% N, Y1 z2 U4 e/ }" y! b) D
    }

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
- Y/ F4 q' H, ~7 Z( r       public def step(infrastructuredemo.GasNode watchedAgent) {
0 h3 P: a1 q4 H" j% b! {. v! }         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
% W  Q4 f- I+ s2 c" i        if (watchedNode.pressure<200) {  
9 h; _$ O) V7 N' T& o            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) {
         //这里是watchedAgent
9 x( Y$ M2 R2 _$ u, z: p- A 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
' z7 ^* C* m9 G+ [7 d  z8 \0 `6 B/ V: F变量名称须统一，可以都改为watchedAgent