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

2 y( `' ?# N' ^% Z
! {) @3 p3 ^. X; B( w@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
+ ^6 R+ v9 z5 y    public double getMeasured pressure() {
0 Z, _8 ^& D& U! r6 [        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
9 \$ O+ R- [, ?" \- i7 E        measured pressure = newValue
, I2 g  E; E0 D. T/ i1 e    }
# O3 k- ^7 a4 F    public double measured pressure = 0

9 ^/ @  W  m7 L' Z    /**
     *
7 N) n5 H( u9 J; U) h     * This value is used to automatically generate agent identifiers.
6 U" M$ C% f/ o6 |9 W" ^     * @field serialVersionUID
; W0 r* J5 L$ Q4 r: D$ n0 I. S     *
     */
    private static final long serialVersionUID = 1L
/ G" r1 G6 L& g1 [% l! p) Z: L' F
    /**
0 Q- T: N  T# ?9 I$ R  Z: ]/ I& M     *
7 i) \1 F. s4 `& x     * This value is used to automatically generate agent identifiers.
! Q, {8 {" I- Y; }     * @field agentIDCounter
5 ^7 r5 F$ Q5 d- u0 v     *
1 _0 e3 W2 G1 q. Q+ w* P! L% p     */
6 t9 m/ j4 L' Y$ N1 j1 V* k    protected static long agentIDCounter = 1

8 S# r/ r# o5 {) o% B    /**
) F& T& D. ~6 Q' q, f     *
     * This value is the agent's identifier.
     * @field agentID
     *
9 x4 q% E% w/ d  f     */
! a% ^  c  T! a# b4 j/ r    protected String agentID = "GasNode " + (agentIDCounter++)
: G6 m- Z9 o; p1 P$ o. z2 \
- Y+ {" p. X& ~8 A# k$ `8 `    /**
+ g2 v# Y0 H+ f& U     *
  i0 ]7 }8 r3 ~0 \4 ^% P3 ^( R     * This is the step behavior.
" Z* A$ t+ ?1 R6 E6 p  J/ c, Q* l     * @method step
     *
     */
8 l. ~0 ?* {/ p    @Watch(
5 M. n9 e) G2 m4 }! {        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
  v0 e" T* f& t        scheduleTriggerDelta = 10d
  b1 q  d9 D  O: {  Q    )
. w9 q1 z1 `1 v3 [$ k* _; L7 W    public def step(infrastructuredemo.GasNode watchedAgent) {

5 [+ g7 o# y) ?+ }7 k2 Q4 A8 P        // Define the return value variable.
        def returnValue
/ o, j2 a( p' I6 G3 d- P
: |  K5 Q/ V+ I6 Q: Z        // Note the simulation time.
8 ?/ z: p5 U: u        def time = GetTickCountInTimeUnits()

3 W" Y9 z5 r/ N) ^* p
        // This is an agent decision.
4 f, N! Q1 u: M) s# N4 k        if (watchedNode.pressure<200) {

            // This is a task.
( X+ R5 F, _1 w# y# Q            setPressure(watchedAgent.pressure)
1 M" E0 n3 P: |/ J) T. z6 G% b! N+ y
        } else  {


        }
2 S  D7 _) W, X8 D% w% r        // Return the results.
        return returnValue

    }
4 O% m. F/ |5 I9 c
, N, K( V1 Z) L; K: k+ s    /**
     *
     * This is the step behavior.
. h( w0 y8 i5 O$ p0 }# O% d     * @method step
9 p+ Y! d5 a" x; a! \; q2 y     *
     */
    @ScheduledMethod(
% W/ y9 U9 S, L  G/ Q/ X1 ?5 S        start = 1d,
. s9 r1 i2 P% w8 s, s/ ^8 M        interval = 1d,
        shuffle = false
# p4 a! L" m# @7 w6 \9 \    )
    public void step() {

        // Note the simulation time.
7 ]4 e6 n) }; a        def time = GetTickCountInTimeUnits()
: ~* B0 A* Z& M) T+ r8 m* l
        // This is a task.
: S. }, d; H3 i/ k6 r        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return

    }

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) {
$ T/ K) R! C7 I3 R         //这里是watchedAgent
; H/ A2 {/ L- ?  \( b 但是在语句中，你填的是watchedNode
        // This is an agent decision.
9 w) @, K; s* u5 M/ `        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) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
: Q% l+ e# r7 m. [% q. T        // This is an agent decision.
: C! Y) \% L: w5 N! u" R        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent