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


@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
. K- W( C0 f# y  v$ d" M    public double getMeasured pressure() {
        return measured pressure
" _; }- s1 n* O4 z+ ^    }
    public void setMeasured pressure(double newValue) {
( e' l1 T8 R! M) u3 H) |, G: p4 V        measured pressure = newValue
    }
1 h7 U. ^& Y7 _2 N' e    public double measured pressure = 0

2 a) a, G* c; q' I# p    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
( T8 \- D$ E" Y; l0 H2 p& d     *
0 R+ N, g9 a  ]9 A     */
    private static final long serialVersionUID = 1L

. U1 R/ ~8 k/ }7 N7 ]! ]+ ?* y    /**
     *
/ X7 |7 O  B9 i' K; K" k8 L: w     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
9 O7 e$ z7 @7 b6 b* W+ D7 I     *
     */
    protected static long agentIDCounter = 1
3 @# S6 k4 H; V
    /**
( @# E1 J: i# g( f     *
: D6 ^4 z; M+ O( B     * This value is the agent's identifier.
     * @field agentID
+ q5 L! K2 \7 n% }     *
# n3 p2 J3 k0 G; L- n& J     */
* S  m2 W' F4 X. ]6 a& d; }    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
" H' ]2 f- o9 J+ r, I* X" o, U$ n     *
" Z5 Q6 `8 L$ M. X7 M     * This is the step behavior.
     * @method step
     *
% [$ k4 R$ s! S- t     */
* v0 H' u1 N; f    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
2 u! g1 O: l4 ~$ k. M        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
. \% `. }) g* S" q# V% v    )
! f" l, @/ x' u( T    public def step(infrastructuredemo.GasNode watchedAgent) {
* c$ n, f; D/ r  g) _- V
, D0 k0 e$ `) q! A5 s, `        // Define the return value variable.
        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

+ s) d/ s! n: w5 J/ d
        // This is an agent decision.
" o5 F* T8 K; m! Q        if (watchedNode.pressure<200) {
$ }/ D& v$ S! P9 t
            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {


2 N5 p# ~4 I, t9 a  d, I0 `3 B4 {        }
+ p# K* x7 g) R6 W' }        // Return the results.
        return returnValue

    }

+ H/ a7 x/ y& b' u    /**
     *
     * This is the step behavior.
  U0 p$ B3 Y+ n     * @method step
% q. R0 j1 b- k/ G- a! F4 K     *
     */
$ Z. J7 b- M2 u# m+ w    @ScheduledMethod(
! j& R3 g; {  m& ~3 H9 d        start = 1d,
6 M3 Q! o8 C5 h0 _3 p& i+ T        interval = 1d,
        shuffle = false
    )
2 w" t9 Q7 z) k: B0 n8 |    public void step() {

        // Note the simulation time.
1 |% O% @" n, U- i, _( t- L/ u, K        def time = GetTickCountInTimeUnits()

- i$ l) z. T3 T) b5 M3 N        // This is a task.
9 p# h6 h! B5 x8 {2 w5 D        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
7 G( O+ q0 p) P8 S        return
0 e& i- m/ [2 u# c+ N# B. t
3 K0 {# W. a; f! b( n) @6 n    }

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
; K) H6 i7 b# j: n* e4 J 但是在语句中，你填的是watchedNode
        // 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

topbbei

注意，在函数step中
7 r* n7 }0 n" M% R0 N       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
% z! \+ n$ e5 }+ Q 但是在语句中，你填的是watchedNode
        // 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