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


% d$ P3 \1 ~/ o3 j  Z@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
: W4 Y) p; S) x8 \7 w! i) @        return measured pressure
    }
" B( L( ~/ A5 D% w# U: k6 k    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
4 K) X; [- e+ r9 q    public double measured pressure = 0
0 O+ Z- o9 n1 i5 e
1 I1 g6 ?( `. H) S% [    /**
5 B/ L" ]/ W2 |) i  o' v     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
  H& s; Z: _% F% Z. H; G     */
, U- ]% S  f; D3 D9 I    private static final long serialVersionUID = 1L
" g' G7 I, k3 e; x6 E# U) U- N
1 B7 J, m4 i% d    /**
     *
     * This value is used to automatically generate agent identifiers.
2 Q& c. i' ]9 R, J     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1
8 g8 p5 L7 M4 ?% L
' [' A- V& _" R1 ~3 r% D2 a    /**
     *
     * This value is the agent's identifier.
$ }) F/ \; I5 q1 ^     * @field agentID
     *
# M( `3 N$ M% `" g! Q9 I     */
/ ~4 f5 G, G. {    protected String agentID = "GasNode " + (agentIDCounter++)
3 Z9 H. J% e- ?0 Q! H
    /**
     *
( B" l& ~/ p1 g/ s     * This is the step behavior.
     * @method step
     *
     */
5 X" }% c: y. L% v: \    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
) ]+ U! z& n' `3 F% q$ D        whenToTrigger = WatcherTriggerSchedule.LATER,
, V3 H; i, h: Y5 J; O. K, k        scheduleTriggerDelta = 10d
9 \- y4 n+ E. F3 q( B+ j  t% ?+ E' k    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
2 A3 I7 s5 Z' P  b1 }
        // Define the return value variable.
        def returnValue
, D! T: L9 o5 J  n/ j
/ S3 v2 @; R' c! {        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
, t8 K: I+ a$ z, D
7 C/ t- Q8 e7 S& r
        // This is an agent decision.
        if (watchedNode.pressure<200) {
' T1 i$ _7 o2 C( a, p1 E) Q# \
0 ]& Z: ~! a3 ?& y+ |            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {
% d( Y$ U9 v* K+ U
! x1 Z5 g6 H5 n; S0 [9 r( T5 E' i
9 K+ r  D* w8 I7 k        }
' k) y/ l1 d4 g0 K- X, e2 R        // Return the results.
        return returnValue

    }

    /**
! \" A) E7 u9 f. O. }7 w     *
2 _: f, s  z. K     * This is the step behavior.
     * @method step
6 U0 @% l* V6 X( b8 s; V( c     *
& D% ~( n% s% m     */
    @ScheduledMethod(
6 g7 e1 n( l$ e3 v        start = 1d,
        interval = 1d,
        shuffle = false
3 T) K4 N" v. H) P3 P$ G    )
% w1 w+ X( G9 T! \3 B    public void step() {

, G0 H. k# C3 P- f" D7 ~( @        // Note the simulation time.
+ L, `: l3 s* E0 c        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
% p+ V* l, a% c3 ^% u2 E6 W        // End the method.
        return
  d2 O8 U" R; w+ r5 E
& x# \7 `# v9 S- k    }

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
: y, N( B9 o0 }( M4 G) z7 t2 L2 w        // This is an agent decision.
" `, v5 J, Y0 P* L  |0 O        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.
4 I" Q" X0 l/ j* Y        if (watchedNode.pressure<200) {  
6 W) u% V& y/ |4 N5 x( x            setPressure(watchedAgent.pressure)
. D2 A( M" A' R0 W  \! W( \变量名称须统一，可以都改为watchedAgent