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


- X4 b1 J7 Z! b9 e) }  H8 I7 u8 U@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
! S2 B; W6 a0 \& B5 [  u! C1 t0 H    }
    public void setMeasured pressure(double newValue) {
! }! Q2 V/ x% R! E% e        measured pressure = newValue
4 Y1 z4 |" D9 W* u7 f    }
1 Z! ~/ U- ^4 _0 |$ `    public double measured pressure = 0
/ \! O- ^, l- j! D: V
    /**
% Q6 y- O1 l: x, v: r1 C     *
5 Z  A9 g4 T# }     * This value is used to automatically generate agent identifiers.
) D* S& i' g. }     * @field serialVersionUID
/ {- J$ e6 q  y8 V     *
     */
    private static final long serialVersionUID = 1L
% t. h; w) |* w) q; o! b
, _$ C9 m" c5 h. Y  O) T    /**
     *
# ]2 }% \; A8 y3 A4 |     * This value is used to automatically generate agent identifiers.
$ e# N/ m, V1 O" O7 G     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1
3 n! f# C5 m& M  ?; \" l
9 M+ [  L# r2 ^4 h8 C$ D    /**
9 O2 V6 A/ p7 n; x" O     *
     * This value is the agent's identifier.
     * @field agentID
$ Q+ p$ c' q7 A! S2 ?     *
) c2 U( z+ J) [     */
% X! @7 b" _, Y6 n  q3 O! K    protected String agentID = "GasNode " + (agentIDCounter++)
8 a! Z( I" _! |6 V1 \2 E: q
* `7 T3 |3 {0 S8 |% E: i    /**
+ y  r7 M' @, O& j     *
7 {' M2 u: ^  u+ @+ t     * This is the step behavior.
3 B) z( d. E7 r4 j     * @method step
     *
% v+ l/ F0 @8 u+ c- ]# Y* P, k& ?     */
4 S) @, X5 F5 |) C' q0 z    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
0 X, }$ Z3 \$ U1 M        watcheeFieldNames = 'pressure',
        query = 'linked_from',
1 V: l- N; D. b0 z& H        whenToTrigger = WatcherTriggerSchedule.LATER,
' ~6 q9 Q+ y0 g5 d) E6 X        scheduleTriggerDelta = 10d
  h, f: y- Z2 i* F& m4 t0 P    )
' H( C( ]' M& X, |( D  j0 [; b    public def step(infrastructuredemo.GasNode watchedAgent) {
" P1 }, j. {( b$ r
        // Define the return value variable.
7 S: F2 S0 u, Z, G1 z% m) h        def returnValue

        // Note the simulation time.
5 P1 S8 s! K! R$ ~: _4 j' q9 ?# H        def time = GetTickCountInTimeUnits()

* v7 \/ r9 C0 M4 W. }3 ^) f( g
' X% l+ l3 x8 S- U4 _/ T3 k6 y        // This is an agent decision.
        if (watchedNode.pressure<200) {
+ H$ D2 l3 u9 x. i+ [( s+ Q/ ]. n
            // This is a task.
; I- {2 K3 z0 j            setPressure(watchedAgent.pressure)

- B- \0 ~, B3 e+ p* J! _8 r        } else  {


        }
        // Return the results.
        return returnValue

8 M+ a1 D3 g% P) i# v8 a    }
9 p5 l- I& c+ [0 m
+ Q: h: x( v" S  R% |+ u    /**
     *
5 b! e  O5 c, V% L9 `     * This is the step behavior.
* S! w+ `. L* l- d     * @method step
3 Y9 O2 p- }1 P     *
1 x: L7 Z- p6 a# w% G! ~     */
    @ScheduledMethod(
7 t9 I2 ]- `; E+ ~3 y# w        start = 1d,
        interval = 1d,
) n$ ]9 n7 B- N7 h        shuffle = false
    )
! P) G# v- Q% A0 h2 {( Z4 A    public void step() {
8 U# y6 L+ I0 D) p8 X6 ?
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
0 b8 \5 S6 j: h# J0 Q' _" {; f: \        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
+ R% g9 q7 u9 J        return

    }

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
+ l1 ~; h) e6 o; D% k       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
" W% E1 h5 a2 e. H/ d6 f2 a        // 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
       public def step(infrastructuredemo.GasNode watchedAgent) {
, f4 p1 u" X. a# ]& q; g         //这里是watchedAgent
但是在语句中，你填的是watchedNode
, z) ]' d% F; g        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
$ s7 K; H1 Z# \7 \$ U" Z变量名称须统一，可以都改为watchedAgent