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")
) _0 k/ ~' l2 p0 Q    public double getMeasured pressure() {
4 w) _" e& B# D  i, [        return measured pressure
  O( R* c! n/ ^% T    }
- [; W  r8 @$ S/ ]" m    public void setMeasured pressure(double newValue) {
( q+ q* ]6 ~8 q  V) L- {9 }. ^        measured pressure = newValue
' V9 P! M9 w! X2 ^    }
    public double measured pressure = 0
: O) n; p" I, X: ^( K! v$ O! y
" A8 B2 }; |( d  l1 k' c    /**
     *
     * This value is used to automatically generate agent identifiers.
* D1 Q4 S) y( ^( c! ^8 i     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

) o  S' V, Y# t6 Q) P    /**
     *
: x- U/ A5 \' e+ t     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
$ t0 u  N) k2 j    protected static long agentIDCounter = 1
0 r! L* |) g+ R& y2 y% t& X+ N. h8 A
% v% s* ]& [: f7 B. V1 n; K, F7 x    /**
     *
) A0 _) [- G6 c+ h; W     * This value is the agent's identifier.
5 r7 r$ i! ~, ^# X8 D# {     * @field agentID
     *
0 R+ u9 f# j$ {+ Q     */
    protected String agentID = "GasNode " + (agentIDCounter++)

' D5 b. P& b+ i% {3 p% G' b: P/ x6 Q    /**
     *
     * This is the step behavior.
     * @method step
4 D' V+ p5 H" T) u8 j1 r     *
5 z+ R7 i# `) ?* e7 N; p     */
    @Watch(
# ~: g, C$ D8 x* ?8 G. i$ e1 k        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
: S5 a. o+ [  a2 b% k; `# w, v6 z3 J        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
0 p& i, t$ t) S0 H" N    public def step(infrastructuredemo.GasNode watchedAgent) {
0 [  a' P, N) c4 r6 p3 @
, Y2 t- Y3 A6 @$ ?% z8 s& x        // Define the return value variable.
  j6 ~5 x1 y2 D4 T8 l' W        def returnValue

- @  a6 O) T: `: H& D& x) R, P        // Note the simulation time.
8 |. |1 D  P& S- H& P& d1 d        def time = GetTickCountInTimeUnits()
. ^& i7 C) D% Q. w# `& n5 y) v

        // This is an agent decision.
- Y3 @& E! u, ^% _        if (watchedNode.pressure<200) {
# W9 A! U- c3 a# `) Y* l
  v4 g* K, d( o: c" ^5 Z4 X' H            // This is a task.
9 T1 I" {' B: o8 ]            setPressure(watchedAgent.pressure)

) t, j& q% D1 |9 V        } else  {

) P+ J8 h: _  {  i* Q
        }
        // Return the results.
+ m5 x: Q: ]' @4 {& e6 N        return returnValue

, ~0 n6 p+ \. l/ m  Q5 `    }
& Z" G+ g( c& S* D1 S! E! S- {
    /**
* {6 w" N) D. o     *
     * This is the step behavior.
     * @method step
     *
0 W8 m& V* T+ I     */
' p8 }4 I5 O' N$ U    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
2 ^5 X* }9 h" \, H    )
+ H6 j, V1 p3 W7 I4 a/ X+ t    public void step() {
0 o3 x* j: S3 t- I' x1 T
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
, v) C1 B: W. ?- S: t$ r" l        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
+ x3 ~# V: O, j; ]0 N: `        return
. D4 H; |# I" ]2 Z8 e- S- T
& L" Z% H" h) n# B3 l3 K5 ]5 L    }

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
$ M6 u8 [5 K, Q9 y       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
9 x& i2 L& m# u" [$ [ 但是在语句中，你填的是watchedNode
        // This is an agent decision.
0 P, |. P" \' M; u- e# R) K        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
2 ?9 _! j, e; n5 d7 e2 ?) R6 u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
+ V& }3 b; ]5 h2 [5 |" Y$ P 但是在语句中，你填的是watchedNode
        // This is an agent decision.
  n/ r0 ^7 B- V1 e        if (watchedNode.pressure<200) {  
6 @/ o5 L- S( @  D% y+ U            setPressure(watchedAgent.pressure)
4 n1 R  u& w; R. x/ E1 z6 ~变量名称须统一，可以都改为watchedAgent