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

' K# q* X& |) Z( ?  |
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
+ T7 c0 _: \+ i; Y& t    }
    public void setMeasured pressure(double newValue) {
4 P0 U0 @4 d: W0 _) y        measured pressure = newValue
) Z' D0 q3 m+ c7 h    }
    public double measured pressure = 0

    /**
     *
     * This value is used to automatically generate agent identifiers.
: D) f6 K' ?. Z# J9 j9 n! Z     * @field serialVersionUID
- m1 d( k: q2 P2 J- |8 X5 }5 }. Q% m     *
) n$ @, a8 t' n; }) [2 P     */
    private static final long serialVersionUID = 1L
' U* a9 X- @4 J6 t; Y% L6 e2 w
    /**
: \  h( S1 I! K+ Y. N     *
     * This value is used to automatically generate agent identifiers.
4 ?8 k( E9 }  Y/ W1 w4 q# V     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

$ i( n, n  E- U7 j    /**
     *
0 `# o  ?' F8 N9 q     * This value is the agent's identifier.
1 J6 C) u% Z" }& e     * @field agentID
* ]5 K, n3 [9 J2 n. S% ~, h     *
) n1 j5 \3 N1 R# U9 n, {7 K6 P9 U; @     */
, K, Z: y# r7 Y    protected String agentID = "GasNode " + (agentIDCounter++)

" a1 V( g8 f2 b9 b6 L  p    /**
0 x* Y, z4 b) s  e     *
' a) G2 q0 ~$ d: c  V! t  r     * This is the step behavior.
6 l3 D/ |* O, O     * @method step
4 x* u9 F2 Y1 {! l+ b     *
  R9 O# E% u8 @6 b7 A  o# ^# y     */
8 N1 M6 s8 U! j+ ~  ]    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
6 B! T0 Z2 U# F+ ]        watcheeFieldNames = 'pressure',
        query = 'linked_from',
- K2 u$ s! w1 m        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

# G" d# T1 ~8 C        // Define the return value variable.
% E9 [! |3 T) U: @# }. d1 X! g        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
( L' m. H( v6 a  j- b% X/ e$ z+ n
: e: @, a4 d! `* u( \
        // This is an agent decision.
, M$ W4 U) L+ F" b& k3 X/ C        if (watchedNode.pressure<200) {
# f6 U5 m  J7 _! o; G( ~
            // This is a task.
9 _* ^3 R% q+ I, j+ k6 K0 a9 A            setPressure(watchedAgent.pressure)

        } else  {
) r' Z$ d, W1 ^  w, _
* H, N2 E  }. r5 F, y4 c
# a  n) ]2 n, k        }
- B" k) f& P8 e        // Return the results.
        return returnValue

    }
4 z0 Q4 ]8 z( r
    /**
/ G$ u; U: z; s# E2 L     *
/ K+ X; F3 w) e! w     * This is the step behavior.
     * @method step
     *
     */
7 G' u( c- O4 G( x# t8 T1 b) l2 X6 b    @ScheduledMethod(
        start = 1d,
! e* M; f( d8 I        interval = 1d,
9 T' `2 o& F9 O; {# R        shuffle = false
    )
    public void step() {

8 a1 f  ^- ?* D/ Z( o3 c  }- E        // Note the simulation time.
9 Y4 K- b* Y7 e( l0 h6 Y# Y4 S2 H        def time = GetTickCountInTimeUnits()

, M$ ^7 Z' R$ |; V3 p6 S& t        // This is a task.
$ x: E( ~6 ]# w        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // 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
       public def step(infrastructuredemo.GasNode watchedAgent) {
, l9 @2 ]6 Q$ m" h# x5 j. e         //这里是watchedAgent
但是在语句中，你填的是watchedNode
2 p# a: o) z8 w) b% {0 G9 _        // This is an agent decision.
9 O) ~( M4 M9 s1 f$ Q6 R        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
. a: H2 Y6 Z8 K' H变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
4 O' S6 O- ^9 ]5 G       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
0 b5 z6 a: B& }1 }5 o! X2 E 但是在语句中，你填的是watchedNode
        // This is an agent decision.
, L) n( i- q: _, y" u+ {' X        if (watchedNode.pressure<200) {  
" K6 C- w9 P4 z4 k' Q            setPressure(watchedAgent.pressure)
0 E5 B: k" }2 X3 c: H! P. i! o变量名称须统一，可以都改为watchedAgent