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

: q! P2 z4 I3 l6 q5 `
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
9 ]: J0 r3 {' T( d, s    }
2 X) y* }' [, t6 j; h0 G1 P    public void setMeasured pressure(double newValue) {
2 Y3 S, V& c4 F) Q% B, r        measured pressure = newValue
    }
9 e# W( c2 E9 r3 I, w( [! E    public double measured pressure = 0

    /**
( m& @, ~$ {' j" v6 p' }     *
     * This value is used to automatically generate agent identifiers.
: r7 W) M+ J, I' p8 L% |  a     * @field serialVersionUID
$ a, g6 b: X6 \     *
     */
9 R9 l5 n* G) D# K' R    private static final long serialVersionUID = 1L

    /**
     *
; ^* j9 u$ a7 h9 Y( n     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
: Z/ o" r: h' k3 H$ D# e* y     */
* D( |# }4 T& l    protected static long agentIDCounter = 1

    /**
" R0 s2 w1 `( s+ p     *
     * This value is the agent's identifier.
2 p9 V+ ]; P) y2 M% J  e, L     * @field agentID
. _2 N' A/ V; f     *
, @& W5 G0 \1 P9 A  |( I     */
- U4 x8 F1 g) I+ }    protected String agentID = "GasNode " + (agentIDCounter++)

: h$ l8 _, c, y& T7 T    /**
- u. }8 z# r9 M     *
     * This is the step behavior.
* V2 N! Y7 O9 W) z     * @method step
( b  p2 j8 |! M$ q! h# E, b& O     *
     */
9 G3 H8 Z5 d) Z! p2 b) H: L    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
& m/ e+ e3 k: j* V. Q+ G  m        watcheeFieldNames = 'pressure',
8 O# {, `5 @7 J6 S+ I4 K% @        query = 'linked_from',
! l2 F+ J! a$ o4 r        whenToTrigger = WatcherTriggerSchedule.LATER,
" x; S, B, Y% a7 q8 ?/ m        scheduleTriggerDelta = 10d
    )
- s! `) g+ P' @0 @5 M; N    public def step(infrastructuredemo.GasNode watchedAgent) {
$ s! ?+ f+ o9 e9 u4 s4 K" \; N
        // Define the return value variable.
5 _( j4 T& D: Q2 ^        def returnValue

$ q, \/ z9 T' D  j        // Note the simulation time.
2 P+ r+ A5 K6 v+ ]  A" `        def time = GetTickCountInTimeUnits()

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        // This is an agent decision.
+ |5 B! z3 @& Y3 ]  d2 z; Z        if (watchedNode.pressure<200) {
7 _4 z( ?6 h+ r# X! @# R
            // This is a task.
0 F7 o! K/ r  W* u3 Z5 Z& P            setPressure(watchedAgent.pressure)
* ]1 @: S; h! R+ G
        } else  {
1 O$ w- J$ f' U- e( p3 H

: r# e: U* d, t2 S! {0 X        }
8 o3 }4 y- A+ m0 @        // Return the results.
2 k# y  r4 H) T- D# m        return returnValue
! H# O+ H- R) r7 C7 ^9 f
8 i! ^8 P3 x% h. h7 x7 B    }

    /**
     *
     * This is the step behavior.
2 m0 b" \8 M& E5 f' v     * @method step
1 x/ E& F- l" E3 A# G- P  U- Y" j; ^     *
     */
8 X3 }! o! _3 e    @ScheduledMethod(
        start = 1d,
# Z# M4 y* V6 Q: O5 S8 V1 C        interval = 1d,
        shuffle = false
& E9 X# w' @. L$ P    )
    public void step() {
/ |2 Q9 x  N! b& `$ ^
( _- z! u- a# o" Q* [+ k- q% `        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

  J2 r. O# ]. g+ ~* k6 B; o; r        // This is a task.
5 c& T' u6 k7 Q  b7 e' Q        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 S5 ]$ y) c5 c        // End the method.
/ k5 i0 ]2 W; {% h; i; u) _        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) {
$ C9 O' W/ v  f, l9 {4 U: y         //这里是watchedAgent
3 W9 H$ g- ?6 J. V 但是在语句中，你填的是watchedNode
        // This is an agent decision.
( D6 v5 R) ^( E' g        if (watchedNode.pressure<200) {  
# h" m" U4 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
5 o  ], E0 f/ S1 K1 P3 z/ c       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
5 e0 g5 H+ r- |: @# { 但是在语句中，你填的是watchedNode
! D& p; ^$ U. ?* P( `* n7 T. _        // This is an agent decision.
* M1 J* X9 `1 A8 P7 _. I        if (watchedNode.pressure<200) {  
) E' R7 S6 s" J  [8 O  P            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent