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
3 \& o: t0 t5 O" e1 Y
% f3 W/ e6 A3 l) z5 D' {1 f$ r
2 \& I5 [9 O) m) j7 m" h8 N/ I  k@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
* t8 S# d' s$ u4 e/ V/ x    public double getMeasured pressure() {
( G( F, t7 G+ ]' w8 a3 K        return measured pressure
) t2 t8 _% \; M6 Z! s    }
+ c3 A/ G. B4 l5 j8 c# l+ K, @    public void setMeasured pressure(double newValue) {
8 l$ Y8 z2 \3 h3 v' B$ O3 O* `        measured pressure = newValue
. d4 a7 c( z/ Z. P# k, M" M    }
    public double measured pressure = 0
' K4 d: q8 h/ v
& [& A2 b+ z# x5 {1 _' U( F. A    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
& Y$ A& z6 z3 z& p: \     *
     */
    private static final long serialVersionUID = 1L
5 U) Q" V* _6 T' R" u
! A- `: U9 D, O3 X; b# B    /**
. ^& o7 }+ y9 V1 V& L( k     *
     * This value is used to automatically generate agent identifiers.
' e0 Y' l! U* k8 B) R* y     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1
5 ]  A  @4 ^8 b; V3 m
    /**
     *
7 e2 z5 U! ^/ q0 U0 ?6 _     * This value is the agent's identifier.
     * @field agentID
2 T" I. n4 f9 g! h1 I     *
9 E5 e4 ]! c7 E8 `+ K4 l7 Y     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
, |) s& I9 n  }6 ^% h! P     *
     * This is the step behavior.
     * @method step
     *
     */
5 K2 a5 h. W- P2 @: K/ R, J    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
4 ?4 P) H3 X6 i# h. c5 i        scheduleTriggerDelta = 10d
    )
0 c. E9 ^9 N  a0 L# C: u    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
7 _9 Z; G* o1 k7 {! D+ C' s& u        def returnValue
( \! e; \5 _( E) O! s1 s, @
        // Note the simulation time.
2 V% w0 s! `& Q! u        def time = GetTickCountInTimeUnits()


1 t# v0 [) Z, U% m6 s* m, D4 [4 E        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)
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2 N/ v+ V; m. \        } else  {
# U5 g) s% ?' b" h

        }
        // Return the results.
( \$ y" m& y6 f/ \+ S$ k2 ~( ~        return returnValue

; s2 ?7 }' q+ B3 V5 [% z    }
% u+ j! X+ ]- w+ d; W& b1 W
) ^' J) {) h9 d7 z* I) v    /**
     *
     * This is the step behavior.
     * @method step
$ d1 M7 Z& e; e     *
% a* I+ \! Q3 ?3 ]4 n     */
    @ScheduledMethod(
) `5 B$ D4 r6 p+ {+ x7 G        start = 1d,
        interval = 1d,
+ r& e5 G/ E, S/ `9 l        shuffle = false
  o- b+ [5 `3 W    )
    public void step() {
! ]5 O7 q+ X4 M! j1 M' u9 y
  P+ I" Q! g* P& z! k1 I4 I* K        // Note the simulation time.
! {7 P& h* [, ]/ x        def time = GetTickCountInTimeUnits()

+ [+ J  L. _4 _/ v; q6 Q  @& o        // This is a task.
" |0 V0 b* _& e8 V  z6 t        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 Q- f  M/ C& q4 V. P& t* U        // 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
1 l. U1 d) Q2 L3 E" k8 c       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
# N9 Z6 k/ j) ^5 ^% ]& | 但是在语句中，你填的是watchedNode
' m3 z  o9 ]5 B  V8 B# k        // This is an agent decision.
        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
7 R- B9 E# f5 J3 H- c) Q       public def step(infrastructuredemo.GasNode watchedAgent) {
8 L4 a/ w' U* \$ V         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
' e1 U# J# e& M1 q, @        if (watchedNode.pressure<200) {  
9 H6 d( ~$ U" |9 z% x0 ~            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent