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
7 D, w; z  G% M; U% W( c
9 m6 _# u3 A. v
: f, P" O; T7 }3 ?) f7 |! h9 }8 R@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
% N1 A5 V- _7 |    public double getMeasured pressure() {
5 d: k8 `$ T: f- @1 m* m+ i$ ?        return measured pressure
    }
, ]6 Z4 i. _6 c" o    public void setMeasured pressure(double newValue) {
" m5 d7 ?8 Y" {# z% ^        measured pressure = newValue
    }
& ~: _& Z" @/ K% u, L; S( f- F    public double measured pressure = 0

    /**
' ~1 C9 c- F8 W. k     *
     * This value is used to automatically generate agent identifiers.
/ B5 @% X  H' O: o! I, f0 }     * @field serialVersionUID
     *
) n% x% e# H/ ^     */
    private static final long serialVersionUID = 1L
+ v; c6 k, V6 ]5 }: v; A$ v
8 M: Z$ Z' d9 b9 z7 ~; N* [    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

    /**
! U; I% d7 k$ l0 w- H9 X  r6 [: r     *
( e: T  F- G8 a3 ]. i     * This value is the agent's identifier.
     * @field agentID
" w1 B7 e) x& Q     *
! k9 a* x) U6 W' ]* \- x     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
     * This is the step behavior.
     * @method step
; L  S# A1 ]) `     *
9 V& _3 @: w- \  x+ ]- r+ R     */
    @Watch(
. Q4 Y" j+ a7 i# q# \        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
% A! s5 @8 s7 n0 W. X5 K        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
- R. l2 s  P- W: H6 P    public def step(infrastructuredemo.GasNode watchedAgent) {
6 \; }$ H8 r/ d* f6 _3 \
. g( V' M8 g8 `- F9 {        // Define the return value variable.
        def returnValue
1 |/ T& |6 p$ l) b! S& |! w
        // Note the simulation time.
, U( K1 p- k$ W        def time = GetTickCountInTimeUnits()

% b8 j5 E6 D) Z
        // This is an agent decision.
        if (watchedNode.pressure<200) {
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            // This is a task.
% x8 H# d1 q) J6 V; m7 V            setPressure(watchedAgent.pressure)

9 r: e/ O0 `2 h& [) r        } else  {


0 O, d, r' i9 x5 d  g1 d* S3 p        }
! c3 ?1 \* a" \: N$ l  t        // Return the results.
4 D5 E* M+ F! b# O: E- ^# y! V        return returnValue

. t* L9 }. ?0 {* I    }
$ M& y; \; C" Q) ?7 D# ?* d
    /**
. U; b! w( K  a4 q" U- R     *
7 z. b2 P) X- t1 r; f+ R- Z' j     * This is the step behavior.
     * @method step
     *
     */
% ^( I& K4 H) g: |# `5 V3 d- x    @ScheduledMethod(
" _: ~6 A+ Q2 X/ Q9 W* g) D        start = 1d,
7 j- f, E" k- X2 L: D3 T  y$ [        interval = 1d,
9 b- W( d+ ^7 K4 g% v        shuffle = false
( r8 i3 x0 H) a0 ^8 m1 v: a    )
3 z5 ~& q. H, H2 O6 ~    public void step() {
; L1 J1 \2 w5 j: W  F
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
- T2 x4 [  B( X( E5 I: n
& ^! z; X5 J$ S        // This is a task.
; Q  F+ l9 b3 y) h/ C4 d! _6 J+ |' Z        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
' J4 W* k. [) D' s- B( `4 H9 F- ~        // 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
8 _2 r1 u6 ]% Q  I5 r/ p       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
! w( `2 a3 F" D( i- L5 n( F: K        // This is an agent decision.
4 P) k5 e- b" p        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
# R7 y  H$ d' y2 L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
5 `$ h& k. e+ b- R- x 但是在语句中，你填的是watchedNode
& Z3 P- q9 l# F! a8 T1 {        // 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