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
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
5 _8 B% w- F" {, E. O    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
. i. }% i. g! q; `* G        measured pressure = newValue
3 e' E& R- J5 E6 s    }
/ m2 P6 h' z8 I) g6 c& p    public double measured pressure = 0

    /**
  `6 K* D# i2 w! C' t% j     *
. d/ {$ q4 N) N6 C0 G  r     * This value is used to automatically generate agent identifiers.
: G# m  V6 {3 x6 _  {     * @field serialVersionUID
. m1 y5 l9 B$ B* e  w: c/ J     *
( [+ d. G/ [$ e* o     */
( h4 v& n* w# p) [$ g0 y    private static final long serialVersionUID = 1L
7 @, ?) ?' |4 ^+ Y; }: e
    /**
: V3 S7 c9 Z4 P( ^1 r. r6 ^     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
/ q1 @  J- j8 u$ c+ m     *
     */
    protected static long agentIDCounter = 1

( }) R, N, i5 ]/ z- T& b    /**
$ z" w4 b9 {- P; I     *
. t! N$ V0 N+ j# q  q7 D; B8 c     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
& P1 `% m9 f' ^. V6 b
# [3 f$ F; w! I! X    /**
( u: }; C4 r+ O, ?! L$ {% g! N; w     *
4 U% x3 }% T8 P/ G) v# Q     * This is the step behavior.
     * @method step
6 W+ e& D& {* ?5 y1 ?     *
     */
7 U" x# O& _' I* h: ]    @Watch(
+ P% e$ e) D, X3 r$ U* s0 m2 o- b        watcheeClassName = 'infrastructuredemo.GasNode',
2 J, p9 q. R; _8 `7 w# P        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
* q# e/ g7 d+ h$ B4 a8 s* t1 Z    )
, }7 ?# ]6 L# Y6 U    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
2 v4 V3 W' l9 O* ]        def returnValue
1 [- l4 L! i8 ]# [5 h
& B/ y& O- t+ c+ o7 n$ Q        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
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. V/ N9 [' \5 y7 \        // This is an agent decision.
3 o% @& e6 B4 a# T3 a        if (watchedNode.pressure<200) {
! f/ o: I, q9 P6 O7 s! ^! P
            // This is a task.
2 v0 r' @; c' L8 O! x            setPressure(watchedAgent.pressure)
% c0 {* P% Q* ^9 e, t
        } else  {


        }
        // Return the results.
" {& o( G3 L. z        return returnValue
  Q; x) k2 p2 Q
+ k/ I3 H% O% {$ S" y    }
7 k. K8 r* B, [3 l
    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
    @ScheduledMethod(
$ t: N$ g5 ?, G5 A0 f+ g- @5 P1 q        start = 1d,
; S. Q% N- P) l2 @/ ]* A; I7 W        interval = 1d,
        shuffle = false
    )
( a. i% W$ y2 V" ^- c3 X    public void step() {
" Q# B, i6 E# z! N! y) X
, a( l2 S6 ^0 K/ {$ C9 i        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
( O8 r" e; w3 {+ i
    }

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
: h" c, F& ^; m  Y7 A       public def step(infrastructuredemo.GasNode watchedAgent) {
) ]8 O0 S0 N5 w' X/ F2 i         //这里是watchedAgent
- R' Z7 l, i/ S 但是在语句中，你填的是watchedNode
        // This is an agent decision.
0 h, A) j7 ?4 e        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
        // This is an agent decision.
3 x0 Z2 k2 K7 n/ |        if (watchedNode.pressure<200) {  
& R2 d$ @5 R7 J) a" v7 _1 l            setPressure(watchedAgent.pressure)
- \# H, X: a& M6 L2 L变量名称须统一，可以都改为watchedAgent