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


' g0 ?: r  y2 v# V8 A: t@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
. e- {% k  |& H9 a) A) o% [        return measured pressure
    }
! A5 u5 M; }* ^1 ^3 n* B, O  l    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
5 I' z2 \" J* B; C    }
    public double measured pressure = 0

    /**
     *
* m% h: h+ [! s5 y) q+ d, x     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
; B* \1 K  q" o0 w8 Q     *
     */
    private static final long serialVersionUID = 1L
, s+ E+ D$ O$ ?. U+ I
    /**
4 b3 N: d0 x4 E     *
     * This value is used to automatically generate agent identifiers.
1 ?8 {/ h, w/ J& c% Z( c     * @field agentIDCounter
     *
7 h. V( `$ X* Z9 X- \     */
& R5 q5 }' e, R) i    protected static long agentIDCounter = 1
' X, H+ W  r, q, c0 p) n- d8 x" O
# M, w! e) N7 O  \8 @: g1 ^    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
5 {) D3 z2 d' j4 |' I     */
    protected String agentID = "GasNode " + (agentIDCounter++)
4 i/ b3 r4 i, O9 T9 y- w; ]* g, t  k$ s
. S7 T+ H3 f: h+ z8 M: W% J* q6 T    /**
     *
     * This is the step behavior.
; Q! L4 e  ^8 S8 g     * @method step
     *
     */
) U5 p6 }# U0 `    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
# n- ]4 p; p/ V1 @3 Y& Y        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
% f9 M/ ^% R7 n0 ]3 Y' L    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
  `0 R5 v4 e  e. z1 w' f        def returnValue
0 G  `6 z! I- n4 f
% Y6 p8 t( j& E, q        // Note the simulation time.
6 E' M5 J/ N6 Z/ K        def time = GetTickCountInTimeUnits()
. @( J3 @4 S1 E
9 ]  o- E! d8 Y! d) }$ l
( [) }8 D4 X  T2 @4 n( o3 K' j        // This is an agent decision.
  D# n+ u# a* [; I3 j. w* a7 [6 M        if (watchedNode.pressure<200) {

2 t% }5 b9 q) Q2 ^" |# L. ^# X            // This is a task.
* d, K( r- y2 L- X8 {6 x$ i8 z            setPressure(watchedAgent.pressure)
$ d# E1 c& t$ w5 o& _
8 ~; X0 e' k$ E% z+ ~9 R8 s        } else  {
% \+ X: }" G4 I) a, j

3 n2 E, ~8 I2 f9 k# [        }
        // Return the results.
, M" D, e9 O. {0 H3 F        return returnValue

2 P. r% U6 a$ G    }

    /**
     *
7 a' k6 A; H( x     * This is the step behavior.
6 X7 f: a& C/ j     * @method step
9 I, w  l$ T9 g. n     *
/ q2 Q, L7 ]" E! ]& L9 q" z     */
1 k2 E; u0 `* F# c& f    @ScheduledMethod(
) W9 o0 c8 [' [7 e+ A        start = 1d,
" V' s- D; H6 X, H! ^% e: u& S        interval = 1d,
3 N' v, B( a* c9 [; U        shuffle = false
    )
4 ]1 h: R. G0 p/ e- H! [    public void step() {

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

        // This is a task.
2 m8 v- i, E# d/ z5 h3 X        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
- Q* h  C1 }7 r0 k        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) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
3 I& U, h( K( K* t* `/ j2 X        // This is an agent decision.
7 D+ N0 o8 h" L4 ?" x        if (watchedNode.pressure<200) {  
( o/ t7 s" [, x4 [. t            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
4 d7 j, a& v9 n  C! K       public def step(infrastructuredemo.GasNode watchedAgent) {
4 A' T1 ]9 k  l4 r% Q# i6 t         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // 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