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
" ^0 A5 {4 M  z* C% \1 R
3 M0 C( k1 f( @5 V: R7 {" [5 l
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
" t* N0 W0 x# ]9 I8 I    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
5 F+ i: o' V9 ]$ b        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
! R$ F6 x4 e& c$ R0 K0 `% z' p     *
     */
    private static final long serialVersionUID = 1L
9 g/ e9 }* |2 b7 ^* d, b
+ i4 \# G* W; T2 `& [9 ]0 x    /**
     *
+ l8 O+ p% l* |; N! M; B2 E6 |     * This value is used to automatically generate agent identifiers.
/ X( h5 a% W+ h) B4 P     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1
, u+ E) j& @$ F4 r& \# F2 N$ o
    /**
     *
, C" E4 z) C  N% L" L" f0 s     * This value is the agent's identifier.
     * @field agentID
     *
. {* ?  c3 Z4 G$ W8 t2 f# v  ]# p, I# U     */
    protected String agentID = "GasNode " + (agentIDCounter++)
" M; X" c8 f3 U% S
1 G) f4 K% `3 X& m6 j* V( K- n1 `    /**
     *
     * This is the step behavior.
     * @method step
4 p7 s: [& I9 w$ S     *
     */
7 I9 {) z# n" M+ [% X* I2 L    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
0 S3 P; g8 O/ S  X# u1 M        watcheeFieldNames = 'pressure',
1 Y) U/ t/ @) R- t, j$ S6 M& P        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
' F- b! `& d; X  w" Z$ v        scheduleTriggerDelta = 10d
5 J" s4 A' ~. y. E' d    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
9 J8 l+ W. ~+ ^6 h% g2 ?1 x
) O- g2 s: \1 z/ E+ e        // Define the return value variable.
, o8 O( r* D; Y, r) ~6 i        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


  l" B3 c: ^6 \, F3 s. [7 T  v# V        // This is an agent decision.
9 z* w% ^, z8 l6 Q) A* \: D% k7 A! h        if (watchedNode.pressure<200) {
9 }! B; |/ P4 o9 P
- I1 ~8 `" `  K4 I. o            // This is a task.
% G- x$ D; l3 V& t$ B  D- N0 C            setPressure(watchedAgent.pressure)
4 o7 m" ]' f) w/ q6 _
7 m4 E& M# L1 Y- W        } else  {


        }
        // Return the results.
        return returnValue

    }

    /**
     *
$ I" q1 @4 n' d6 I6 H     * This is the step behavior.
( c+ O  D' h" ]4 N) z5 {$ E     * @method step
     *
  _. A% e- t7 i     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
) b, p  u. L- V7 r- N" I% e        shuffle = false
    )
$ U( J8 e2 G) U8 h5 v& P2 K    public void step() {
' I5 E4 s8 d/ _  E
  l2 R) X" \6 k# G2 p0 c        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
8 ~, d) Z) Y& K  R( D        return

+ ?, O7 c2 O# N0 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
       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
. ?3 J+ u+ e  x  z 但是在语句中，你填的是watchedNode
" z0 x; v' X9 v) M& D        // This is an agent decision.
1 V; I9 a. a' W) h& y* x        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) {
2 l+ s6 }& F. z. B9 O         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
& |. V) x) N8 Z        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent