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
+ O3 {# r$ |/ {$ I& T; w

@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
# Z: H8 z, v* i4 D; z% |5 V& |    public double getMeasured pressure() {
        return measured pressure
3 v, W# g) g" i8 A8 F/ {/ _4 I    }
    public void setMeasured pressure(double newValue) {
! f" I9 C- n$ y- D/ f        measured pressure = newValue
    }
4 D7 C1 }( D- I) ]% L7 Y' b' U& Z9 m    public double measured pressure = 0

" ]7 o) F& V  d* W: r# N6 i: g    /**
5 U* C8 ~( r" t0 {. ?     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L
" z* z# s, f: M6 _; i% A4 v; y& Z
    /**
     *
: G) w$ V# V8 \3 N) ^     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
) a3 Y5 M) V6 D6 j0 [  S& c( {     *
     */
) L! R$ W( p$ _; F: l- M    protected static long agentIDCounter = 1

    /**
     *
3 ?1 P5 I+ h2 j- H3 K     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
! ~" O. c4 z; B  L3 b     *
     * This is the step behavior.
, q1 S5 B. J# k# G% M1 e/ q     * @method step
     *
     */
    @Watch(
/ P$ ~; e- J4 Y' O& S1 P        watcheeClassName = 'infrastructuredemo.GasNode',
, _$ @0 ^4 f+ b        watcheeFieldNames = 'pressure',
1 O: r+ M1 I& Z; ~8 p" n        query = 'linked_from',
4 [; Y! E# H- v, X5 I3 l+ S4 Y        whenToTrigger = WatcherTriggerSchedule.LATER,
  n5 G/ g1 x( d( E0 }$ \$ F        scheduleTriggerDelta = 10d
. b* o) ^  n- q    )
) u' Y$ \* H7 z5 r) G2 B. f$ v    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue
2 _) p) d* p7 L8 j: d5 Q
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

/ I9 U, Y% i5 i5 i
; C- h8 k( X6 z- Y        // This is an agent decision.
- d% s% ?. j9 H        if (watchedNode.pressure<200) {
+ u  `4 @! d" @1 ^1 F
: }( ]4 ?% z! E* U- ~( }; K            // This is a task.
            setPressure(watchedAgent.pressure)
* Q$ K9 M2 H- @7 I9 h$ ?& n* q9 i
$ C1 e5 x, O, d- U: Z' c, P        } else  {

+ Z. j3 a) Y& [( Z
        }
% s+ |& n1 E" N' d1 m8 \. z        // Return the results.
: ]+ L  r* T* w. @) p/ r5 t        return returnValue

    }
( A; T! D% s1 z" @
* L$ x% I! ^" }, O+ x2 F3 Q( q    /**
     *
! ~: }: t5 k, z     * This is the step behavior.
  d6 L" V& ~$ @/ I6 C     * @method step
4 k: o+ d" x' r  E! _4 y6 a7 z     *
     */
    @ScheduledMethod(
! d) {& C& d* A        start = 1d,
% k9 l8 o; L4 Z5 y        interval = 1d,
        shuffle = false
    )
) m; j! `7 u" F  {# x2 a    public void step() {

) p) J2 _4 L7 B. i( k4 Y        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

! f6 n/ m/ a0 Q: ^- \% y7 d% j        // This is a task.
% n, ~2 I* P$ u7 d  u; K- w6 j        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
% I6 C/ l' f# M  |; @# U
    }

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
; b' x6 V4 I% ~7 j$ r( r& c       public def step(infrastructuredemo.GasNode watchedAgent) {
$ [, M2 L1 }# D2 ~         //这里是watchedAgent
但是在语句中，你填的是watchedNode
+ _- _  T" O0 r  n        // This is an agent decision.
! D8 J3 E: p- K( i        if (watchedNode.pressure<200) {  
' h' A0 o9 n& N! `" w  w$ |            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) {
4 _, I- j: ~5 n, b# N! c; T' M         //这里是watchedAgent
, G, |2 W" f8 H8 n( n: h 但是在语句中，你填的是watchedNode
$ P" o8 B: @. q) }        // This is an agent decision.
# s" ?: R: X  F/ _0 C8 k( n" W2 q        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
# U4 h: V) L' @  u/ Y4 Q3 i* q+ i' d变量名称须统一，可以都改为watchedAgent