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


0 U% P; C$ `3 c7 h. V$ H. K& x@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
$ I5 J7 O2 n0 S. k% D5 J    public double getMeasured pressure() {
( n  _' j9 F( l* X        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
# N. `0 J! u! O) E        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
1 q6 P# L: U8 F" l  W     *
     * This value is used to automatically generate agent identifiers.
8 o; p* p3 I/ P0 w8 i6 g     * @field serialVersionUID
5 g/ T+ ^- Q# B     *
     */
( m( t4 Z4 U( n- T5 g+ x& p! M+ }    private static final long serialVersionUID = 1L

0 V+ c9 ~$ j+ v6 l7 C6 k& A% u    /**
! _, e: S4 L9 _- W7 ]     *
     * This value is used to automatically generate agent identifiers.
7 o5 M% _) y- q3 g     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

    /**
+ D9 c* ]  B; L- q     *
% x# g+ C6 q, Z9 d9 K     * This value is the agent's identifier.
; H! `  d; X+ N$ l9 N     * @field agentID
' C: t! ]6 u0 @2 n. z     *
* v7 T5 v3 D1 K7 ]6 o7 m     */
    protected String agentID = "GasNode " + (agentIDCounter++)

$ {* k, I: O+ n7 @    /**
4 m. h5 O2 Q4 }7 }  a     *
     * This is the step behavior.
     * @method step
, B# O. U% t9 M1 p0 S4 W     *
6 e, g3 r. g% D) a% _+ c& d: j     */
    @Watch(
" `- H" P0 ]* t0 |0 O2 P        watcheeClassName = 'infrastructuredemo.GasNode',
) f* O# ]+ H9 ?, S0 z! c2 [- a8 l        watcheeFieldNames = 'pressure',
        query = 'linked_from',
" X8 u. r* [. H; v, g, H        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

" O  n2 T6 N! l, l+ N        // Define the return value variable.
! {- A3 f+ I7 d0 k) E        def returnValue

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


        // This is an agent decision.
        if (watchedNode.pressure<200) {
0 l  ~+ x- e* {
  o0 E" u/ m, C            // This is a task.
6 Y6 k/ C1 D/ I. o. q2 K9 \            setPressure(watchedAgent.pressure)

9 D; g0 ^& u" v4 W) ~4 [' L, |        } else  {
4 M& J3 @3 t( H- o6 i6 u
- u0 I- E: T$ M& z
1 n! Q! V8 }  A( W1 G+ Q2 O0 Y        }
7 k: v8 n9 _: ^% l5 {, N        // Return the results.
        return returnValue
+ b! J- W8 P. A) t" P
    }

    /**
     *
5 @, b: e4 b( x' G1 N     * This is the step behavior.
) Q* k( a, m0 R! Z# n" W/ w     * @method step
% K$ l2 A) o: Z+ R) n     *
     */
$ e4 t- ]1 `! [% U    @ScheduledMethod(
1 v5 [& M6 y6 {, }# E        start = 1d,
        interval = 1d,
7 T5 M" r" D( u4 l        shuffle = false
# h7 H: S! \, b- _# ^* V5 N1 o" K    )
    public void step() {
' g5 V& X& [+ ~  r3 C
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

4 g. p$ Z2 }* L% }. z) J. b2 u        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
9 y! E/ a' e- R' v        // End the method.
/ H. z+ c1 J0 o/ l, X' i# h* F        return
) M8 |% T9 I7 r
    }

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
0 m# t1 Z$ U* s9 a& q       public def step(infrastructuredemo.GasNode watchedAgent) {
8 W7 O. B1 |' A  Q  r         //这里是watchedAgent
% O3 x; _' q, f" ? 但是在语句中，你填的是watchedNode
( o# z, ?0 C; R8 }3 }        // This is an agent decision.
9 z' s3 U: O* k( B: H        if (watchedNode.pressure<200) {  
" J7 Y+ G6 l2 B            setPressure(watchedAgent.pressure)
- ^# O4 h+ d. m, @8 Z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
但是在语句中，你填的是watchedNode
! @  f) X  B& h9 J        // 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