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

/ j# y$ K8 O& `6 ~4 X" f
  M% h2 N6 D! N1 ]" V5 c@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
/ C) |4 g+ Z7 [$ f& W# u& ~    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L
4 ?) ^8 @/ K. v& N# |
    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
" D4 e$ J: \# K+ ~2 P) M: T: v     *
     */
/ a! e0 g6 A; _/ o2 b5 i/ P$ g+ e1 D+ m    protected static long agentIDCounter = 1

) t6 w* I- y0 s1 e    /**
: ~! T+ C% R& U( D) m+ W" K     *
     * This value is the agent's identifier.
  B7 ~; n, W6 C0 s' C5 ]% b     * @field agentID
     *
" g- y- a5 J" L4 [1 y% }9 S     */
! K+ x) i3 I- T4 L7 c    protected String agentID = "GasNode " + (agentIDCounter++)
# ?) {) n+ ~) x4 {
    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
9 |+ c6 {; c+ ?8 _8 B5 i0 ]    @Watch(
  H; R# g% d  m0 a( h        watcheeClassName = 'infrastructuredemo.GasNode',
$ A% s8 m; D- O6 ?; S        watcheeFieldNames = 'pressure',
" A/ g0 p% B, z" y' s! }        query = 'linked_from',
5 m1 D( T/ i4 I! o# N! s5 Y# J: k7 f        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
" q' B# R7 \7 ~: y# _    public def step(infrastructuredemo.GasNode watchedAgent) {
! K: `7 I5 g! `/ X3 A
        // Define the return value variable.
, W. Z% b$ U& q! X8 u3 N9 f+ b1 N        def returnValue

2 S4 J" F" a1 E5 ]) ]4 v% y        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

# p; `0 c% [! F' h8 q
7 e; g8 h5 |1 [1 s7 o3 ^" `        // This is an agent decision.
- _: |6 z9 X+ m1 K: s; Q        if (watchedNode.pressure<200) {
  A2 S3 L" ]7 A9 T* ^
1 J% L: {& x: d! O6 j/ v6 u  V            // This is a task.
            setPressure(watchedAgent.pressure)
% t1 ]% q" T! L+ i6 P5 L* D
+ g) e7 n, _; V0 {        } else  {

. g4 z4 s) n+ h
" L& n% [  g* T+ j1 ]  I5 O: m        }
        // Return the results.
        return returnValue

' X! {7 w9 z( t0 m3 r    }
% a4 n* c  g- _( ]# G: H
. E7 e4 E+ v0 T3 D4 d& y' x    /**
" z+ l+ g+ y. i  `7 u     *
     * This is the step behavior.
' [4 o/ `' g% ~# w  F6 i, s$ f     * @method step
. l3 L: r# H3 g6 l2 Z$ D2 v     *
     */
0 w1 d% T9 ~: _: S* h' x( f: l4 G    @ScheduledMethod(
5 E1 }6 P, P. q1 S1 n. S* d; Y        start = 1d,
        interval = 1d,
        shuffle = false
    )
    public void step() {
/ m" R( O% t8 ^! l4 z1 m
        // Note the simulation time.
9 [1 |" }: R+ I# L. `1 R        def time = GetTickCountInTimeUnits()
, {. q' L5 {7 L- z, c
* f7 t8 x, s1 Q' P        // This is a task.
% P: j* R- i8 F/ v; H5 T3 v! S, F4 C        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
7 T7 z: k1 T( W; g        // End the method.
        return
1 f: ?4 `  P, T0 v! Y, `0 U5 @" j
: \! A% o* Z! c( p% z) ?# G    }

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
9 d. V  N, A! v2 `4 X" p' S& q 但是在语句中，你填的是watchedNode
& u: x9 ~! S( ?+ e# h+ r0 k  k        // This is an agent decision.
5 ?. ?3 B2 e  }7 ]) p1 q        if (watchedNode.pressure<200) {  
1 h8 R# g0 _# I1 a) Y            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
! }2 i6 G7 ]. f3 c       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.
        if (watchedNode.pressure<200) {  
  |9 K/ W" l: c, }            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent