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


2 c" M, i- N! g6 Y@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
- w3 k" t" z+ j$ @    public void setMeasured pressure(double newValue) {
) O2 v$ @- e/ y* R+ X  b# @/ F        measured pressure = newValue
    }
2 p0 V7 y# V- r/ A+ E    public double measured pressure = 0
9 k' U! }. i- H# s
    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
1 e3 W' m0 F  B" q2 R) s    private static final long serialVersionUID = 1L

. {" [* C2 A7 g- M    /**
     *
2 n& N- z6 K" i9 e* J. x5 V     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
' T# Q6 w8 J* m1 A     */
; M8 Z. ?/ q0 R6 n& m    protected static long agentIDCounter = 1
% y( n5 P8 Y% U
    /**
     *
- X- D; _" t+ L0 p; @% f     * This value is the agent's identifier.
/ v; V5 Z) S% {7 l     * @field agentID
5 n( O* y# A5 Z" b0 h4 J5 z+ L% A     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
: G+ n) Y, O. H; U: P# s
2 m) c' l+ J5 O9 t    /**
2 k. x' }3 a! ^' ?4 G9 a  g     *
0 ^3 F! t8 p$ e+ h     * This is the step behavior.
     * @method step
     *
     */
# k, n0 I; H$ }: S" H    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
7 r2 F. l. ?: g" F/ }& _        whenToTrigger = WatcherTriggerSchedule.LATER,
! W2 v  v: E2 D: t2 G! |, J        scheduleTriggerDelta = 10d
    )
  m. @  v8 y0 M    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue
0 D+ W$ N4 p9 n8 o8 Q$ q
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
- \; r5 {6 E4 \9 B

, _5 g" O6 Z; `% _' B# B7 ^; @% @1 E        // This is an agent decision.
/ z* J# R$ W! m9 h5 s8 Q2 X; j* q        if (watchedNode.pressure<200) {
9 x" i! ?! q& y( ^0 C
            // This is a task.
            setPressure(watchedAgent.pressure)
" E) l; k3 T, y2 e
        } else  {
' q3 y- R0 k/ i4 u3 S( V" f

$ K. Z; U' @2 K        }
( E1 ^% y! g' l% p6 ^        // Return the results.
        return returnValue
$ Z2 q$ a& W) w2 B+ ^  L
7 {  c6 h) w5 J% @; N! w    }
: p% U" R3 }. z
5 c& l7 B# T* M/ f$ j: B+ M    /**
) V9 {) b8 K  M  y% a; g+ G% j     *
# ~- N6 |& c* R$ J3 c     * This is the step behavior.
     * @method step
     *
     */
    @ScheduledMethod(
! F* N: J  ?4 j8 b        start = 1d,
( L* W3 E/ v9 h  C        interval = 1d,
8 W6 a8 M7 }/ W4 m7 W- k2 q4 D* m        shuffle = false
    )
) |% y+ r* i- f) `6 p/ a6 d    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
0 \, x2 m. m7 A9 L
% O$ M  T* F( t5 w+ Q4 a& ?        // This is a task.
$ Y6 l$ b, j6 u$ u        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
: v$ e. J" w" Y% \4 ^% M  r' |) S& _% K        // End the method.
        return
" k! S5 Z; K7 z$ N: o
9 f+ b, q8 r' U    }

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
9 ^. D7 x. ~  f6 s: E# h# v       public def step(infrastructuredemo.GasNode watchedAgent) {
. h$ U4 z) g0 }2 r) Z& X3 _, w         //这里是watchedAgent
8 K" ]# c+ P3 o6 K! f 但是在语句中，你填的是watchedNode
        // This is an agent decision.
" h2 {  w) ~: d& F        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
( n( u8 W4 L* L4 K8 j+ p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) {
6 _- i  u  U+ O( K         //这里是watchedAgent
但是在语句中，你填的是watchedNode
7 Z0 m: a) ~! H3 x. P4 m: Z* |        // This is an agent decision.
3 R$ ~& S. u) u0 f% n: p0 E8 M$ c8 o        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
" n! q( c0 d+ N; q; d变量名称须统一，可以都改为watchedAgent