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 o  d4 L6 }3 }% z5 _( o' x
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
( t- L) P! S/ i2 G7 j# l        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
# ^1 u, C: \) ~) {, S        measured pressure = newValue
6 [' P4 r1 s4 q3 ^; C& h    }
2 C  S% |4 i) m" f# t# X    public double measured pressure = 0
7 L9 U4 {* g% X. w
    /**
     *
' I3 ]2 w0 v9 A. j* y3 G7 |     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
, w) _; S3 @. G     */
% v  S" Q" v9 g; Y8 {/ `* f$ J    private static final long serialVersionUID = 1L
& c7 Q" f+ i  L. _6 t7 {/ |
# E& j% r8 L7 _& Q/ x  X$ N- m, E    /**
' ~# X5 i5 M9 ^% d! H     *
     * This value is used to automatically generate agent identifiers.
+ {) A: {2 B/ V# S0 B     * @field agentIDCounter
     *
: i) t+ T, p0 K9 L     */
- C* _4 C0 B0 B, {5 @, l9 l    protected static long agentIDCounter = 1

    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
9 m+ b& F5 {3 x. X4 v. j7 i7 s7 P. G     */
    protected String agentID = "GasNode " + (agentIDCounter++)
! p) _! _8 J4 f6 Y2 P; t: ?
    /**
' f/ w7 D$ S: W9 I/ N! G2 i) w, S8 x     *
     * This is the step behavior.
     * @method step
     *
     */
7 V# d  \: L/ K# i6 @! ~( O7 `3 ]    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
7 w- u3 W4 M) e5 J        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
. \9 e+ ?* X9 h    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
; ]3 u# j4 |- H' }        def returnValue

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

. z9 s/ w% c7 S( Q5 i- o: V/ L
/ l3 u4 Z& r  K4 G+ Z        // This is an agent decision.
: J8 Q' y$ c! P& m        if (watchedNode.pressure<200) {
) K* S3 c! Y) b( r. |# f
9 k( K! P. x! X            // This is a task.
2 P$ e% }& \" \' l            setPressure(watchedAgent.pressure)

6 N& x0 }$ V, U  @* e7 P; M        } else  {


        }
        // Return the results.
& Q; s9 h& d( U6 b2 d        return returnValue

5 r' g/ V# ~2 ^& x/ M* v    }

    /**
     *
6 I+ M/ q7 |: e: S4 S1 H$ q     * This is the step behavior.
     * @method step
' r9 I0 |) @0 O- y) C     *
! ~9 x+ c4 C. w( o' J' |1 [, {- b     */
' h+ ?) I/ q# ?( K$ e    @ScheduledMethod(
3 L6 @' T+ C4 D: Q# V: n$ i2 Y        start = 1d,
        interval = 1d,
        shuffle = false
& K% a4 L; w9 q6 G    )
    public void step() {
, T) L0 y! e$ f$ ]' K# E
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
4 e2 r  U* K. `+ t/ y  i7 i3 L. }# a
' S0 u, ^9 D& \. q1 ~3 ^        // This is a task.
8 [  Y0 h( |% R2 r9 X        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return

. y- X4 Q% i  a7 z( _: |    }

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
! d4 F, U* m& [* ^3 R) F4 G       public def step(infrastructuredemo.GasNode watchedAgent) {
; R1 Q! I' V1 U, ^- |( z+ c         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
5 ]( r3 q: e& S0 A3 k3 `7 y        if (watchedNode.pressure<200) {  
$ @4 A- O& y( @            setPressure(watchedAgent.pressure)
1 g8 z$ J1 _  o8 j: e* X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
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
! q5 i: I7 q9 {0 E0 I% M            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent