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
3 [0 s. l, h/ j5 y. Q4 K% `. ~" V8 G
) L7 p+ u$ V* L" {
3 r& ^" [4 y5 ?@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
" N* A& b0 V: R0 V% W5 U' |4 p    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
     *
: w2 q4 E9 Z+ ~( J' c$ A  u) v) O$ i! ]     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
5 M" M, \. w: g6 s     */
0 i1 d1 ]; i0 a' g$ V* ]    private static final long serialVersionUID = 1L
- w2 b: v4 f& V2 p+ D- }
9 T+ h0 F; B9 ~    /**
     *
     * This value is used to automatically generate agent identifiers.
% s" i/ V2 {. R+ S# k     * @field agentIDCounter
     *
     */
& I* Y0 @; r: m! j    protected static long agentIDCounter = 1
8 ?! x, ^0 d8 L3 ?. P: H/ K$ N
    /**
     *
     * This value is the agent's identifier.
     * @field agentID
9 n6 J$ l% l/ ]2 r5 P     *
     */
1 N' e* ^( x0 R( I  E* U    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
" G+ ^9 E8 N" S5 e5 B     * This is the step behavior.
     * @method step
     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
; W- I; v' ^+ N' D' _0 T        watcheeFieldNames = 'pressure',
        query = 'linked_from',
- f& m8 B2 \; k0 K        whenToTrigger = WatcherTriggerSchedule.LATER,
( h, ]9 ?& c7 [0 v0 i' a: h        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
! L2 _% H, P$ F
* I% X% [* ^) G7 b. X' J        // Define the return value variable.
        def returnValue

8 Q! [1 ]. p1 V& e) j        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


; a# `, x5 B4 w5 V6 m: w        // This is an agent decision.
  K# E& V7 ?' _5 @        if (watchedNode.pressure<200) {

3 t  [4 P3 |9 h1 j8 n) z$ _            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {


        }
        // Return the results.
6 l0 m$ \; z: \$ l. Q" Q        return returnValue

$ a: U8 g  N1 `& z    }
& A* M& L- v$ O; q3 h# P) U; L
    /**
     *
     * This is the step behavior.
0 V; \, B9 s8 b% q( W! B( n     * @method step
     *
3 W7 F& e8 n. P' A0 u     */
$ D0 d; A! V5 Q5 M    @ScheduledMethod(
        start = 1d,
1 ~2 G1 u/ z  H        interval = 1d,
$ K& k! ^4 E7 D! X6 A/ w        shuffle = false
( p3 i$ N- X5 \- @9 u0 ]# O    )
. p7 k1 D# Z0 i6 F    public void step() {

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

        // This is a task.
1 c* O9 n  L, N( T* N5 f5 J        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
5 E8 C" R+ r' f( N        return
8 S5 I+ {  V2 b
    }

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
  s/ J+ R% y+ ?$ s       public def step(infrastructuredemo.GasNode watchedAgent) {
( D" j. m" g; h9 |9 I( p2 k+ w         //这里是watchedAgent
  y; p; E7 R; F5 `# U 但是在语句中，你填的是watchedNode
$ t5 \5 m5 A& i* J( d        // This is an agent decision.
9 j, ~  t+ [9 K6 E* K) q        if (watchedNode.pressure<200) {  
% Q% G- T  x: a) {6 N  l) o6 ^            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 K- O+ Z" I) l& ?       public def step(infrastructuredemo.GasNode watchedAgent) {
, W2 ]" M' Q. X         //这里是watchedAgent
) o* g+ D% M' O/ k1 H, {( t 但是在语句中，你填的是watchedNode
, v: T+ m0 a0 X% G3 o6 F. c: \6 x        // This is an agent decision.
        if (watchedNode.pressure<200) {  
4 }2 ^& s' ~# H3 X7 m, |            setPressure(watchedAgent.pressure)
* c. Z, y- @) F, ]5 N0 G. n变量名称须统一，可以都改为watchedAgent