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

% B, J+ `9 E$ |: [1 G
3 {& ]) c# k! ~% D+ t" }@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
. U) Z* G* q: b. D* x    }
    public void setMeasured pressure(double newValue) {
+ k" D. u4 s6 n5 F" {( g, ~        measured pressure = newValue
    }
    public double measured pressure = 0

9 d9 W7 S  x: T' E    /**
     *
: \" p6 \  F$ o6 t0 R, N     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
/ j& J* \8 u( U* {+ t3 l     *
     */
    private static final long serialVersionUID = 1L
9 j4 l$ x2 Y# B7 A  D
$ r2 m& x" E( A" K* D: {( |& ^. j3 H    /**
7 w* D! T3 e# W     *
  h. q# k2 {2 h$ R' X     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
6 k  g" @  U( D0 v- z     *
     */
    protected static long agentIDCounter = 1
3 T- Y- _7 W) |4 x
    /**
( |5 k, F1 M. I* d2 s! Z     *
     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
! C; T; P. z3 u! w7 j% b
' R: H  g' c7 G1 X    /**
  R/ |6 T6 P: B. O$ u+ W# ~: V* g     *
0 s8 r7 J5 O7 J' s" o     * This is the step behavior.
     * @method step
# \" Q# R" G7 S, @$ l. O/ r+ z; N3 X     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
% @+ Z% I; m: T5 G$ s        watcheeFieldNames = 'pressure',
        query = 'linked_from',
% O& y+ R3 ]" e% n6 f        whenToTrigger = WatcherTriggerSchedule.LATER,
; U+ l0 g( @0 P$ _# A3 z# A  }, C        scheduleTriggerDelta = 10d
    )
" s3 X7 `" F# a0 Y8 W    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
" _$ P6 C) C3 C8 G1 C2 \0 w+ ]        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
! s7 ?6 a4 |; G8 r* c* Z

        // This is an agent decision.
        if (watchedNode.pressure<200) {

3 F$ P1 l  N! W" q+ N8 m, X! P) V            // This is a task.
7 ]' u# v: t( b5 K2 T0 K# _9 H            setPressure(watchedAgent.pressure)
4 a0 j+ w# g4 J, z% U
        } else  {
; _1 X3 t3 e* H5 ~# R; ?

) D9 h. J' ]+ i0 f' `        }
        // Return the results.
# n  w! y# Z; P" s  q        return returnValue

    }

    /**
, V# z1 j) p9 L     *
     * This is the step behavior.
. |- G7 T6 N% t1 _1 |! d* a+ I     * @method step
* h5 _6 k" K5 w  |  e6 c; X* K     *
     */
, q9 C/ `0 M. @3 T: l5 ^" w    @ScheduledMethod(
5 d4 {% z" Y1 `% e: g% X: @: p3 L        start = 1d,
% F& V0 W  U3 b* ~* D2 }5 e+ d) I        interval = 1d,
$ I8 v; P  v2 D; H6 b5 t        shuffle = false
    )
- {; `6 `3 G3 m# X! P5 \; e    public void step() {

! l* \/ A+ E! K. u" y/ f        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
3 j" v# Q2 S; F& I. W: C/ W7 s
        // This is a task.
! W; H  u. [# N. E+ m- u+ T. O, g, E        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
' c, Q4 `4 L' R& D, c3 [
    }

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
; d2 f& ?6 }! c3 G/ m4 o, S 但是在语句中，你填的是watchedNode
: F. h" Q4 v$ Y2 p8 q        // This is an agent decision.
6 s# Q+ w8 D( {( K        if (watchedNode.pressure<200) {  
6 Q; h# Q7 }/ ]7 q2 k) l. x            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
3 |5 o. W) j" h- K* S) k 但是在语句中，你填的是watchedNode
        // This is an agent decision.
" E8 z# E2 y9 ^+ ~  f" H        if (watchedNode.pressure<200) {  
5 o+ u. E+ B, K            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent