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


/ Y6 n$ ~0 D' s  K+ w3 s@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
6 q6 c. _* g8 O, s1 l5 X    public double getMeasured pressure() {
        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
3 d* }: ^" _, a8 X* t# j        measured pressure = newValue
" b% S* m3 B) f$ {0 w" h/ A! J9 ^0 D8 ^    }
    public double measured pressure = 0

7 H$ T* I2 Z  N3 t% L    /**
     *
1 T+ c" Z, s9 e; K3 I% m0 y6 v     * This value is used to automatically generate agent identifiers.
' g# M, t& V( y2 p# X7 B1 q     * @field serialVersionUID
     *
     */
" j, _: N0 a1 v- Y; O( P# F    private static final long serialVersionUID = 1L
7 b6 v7 s6 y6 p7 f; a  E
    /**
5 w* i3 F. T7 X8 b     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
( I. ]/ @4 N6 l     *
     */
    protected static long agentIDCounter = 1

1 j) j* A+ ^; t8 x. g    /**
+ K/ w1 c  N: W! V' N     *
     * This value is the agent's identifier.
     * @field agentID
. k  g) [. X) s( S4 R, v     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

1 q) X3 {* s, D) @3 ~/ M    /**
* c, l, [7 a" t. E1 S* V/ ^     *
     * This is the step behavior.
, P8 f. j' o( t& `0 c0 `7 m     * @method step
# X" P- N; N) `+ f9 U     *
     */
0 X, Y1 e  l3 V! @3 ]+ B8 c8 O8 X2 R+ R    @Watch(
3 I- G7 s& H) r+ H6 i        watcheeClassName = 'infrastructuredemo.GasNode',
, O2 B1 U6 i+ i+ G3 G; e        watcheeFieldNames = 'pressure',
! X! @; r; z1 W/ \0 b: o        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
' m9 @4 d2 F# p. G! u# _; ^    )
% |2 w; p; G. l/ l% k+ s# C$ x    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
) E. k( m& `) F; {' F# @" q% x  M        def returnValue
: h) b9 ^  p6 L& r; D+ p) B. R
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {
6 O7 ~, D" \, K* E, _9 x
            // This is a task.
( b3 y1 T# f' m; ?            setPressure(watchedAgent.pressure)
3 Q* i' H6 p+ R  w/ L6 V; j( `" |
        } else  {

6 _8 b- `" S9 o+ D, g! Y5 [! w
        }
; y1 R* A9 y- Z; H& J        // Return the results.
        return returnValue

5 [8 q# ~9 Z( ]    }
- s/ `+ O4 u( F3 Q, {
; S$ u6 {/ P* y8 @    /**
     *
9 G' r8 S* h  I$ U     * This is the step behavior.
% q1 Z6 N' R9 S$ k" m( e8 b: d     * @method step
5 U4 _! {/ }. v     *
     */
    @ScheduledMethod(
) H, W# {9 p9 E4 X0 L" L7 ?9 j9 ~: i        start = 1d,
        interval = 1d,
  {9 V7 R& _7 @5 ]* _        shuffle = false
/ p: v5 R( s) X    )
- A5 y9 M- w8 o% c: K    public void step() {

( I& p( Q  p2 y* A- A        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
0 T2 F- t+ s1 _
: \/ c( h0 g2 u# ]+ M- }& d        // This is a task.
" ?. h9 ?; O1 c. P        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
1 ]3 M! _3 u5 b2 Z6 b, ~        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
       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
# a/ P/ [: l! P8 Q3 s  y9 X) X 但是在语句中，你填的是watchedNode
        // This is an agent decision.
9 R8 T2 N& e! I  o$ p9 K$ {0 m        if (watchedNode.pressure<200) {  
; K( c; H9 r3 y2 S$ p% I1 V$ k            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) {
3 i% o( b1 _; |0 w* }1 y6 M9 w         //这里是watchedAgent
2 o0 O1 U- i) E3 i5 H3 w 但是在语句中，你填的是watchedNode
        // This is an agent decision.
2 f" T8 k2 ^' e4 G( h: q) F        if (watchedNode.pressure<200) {  
" t2 k7 \' K* m4 b            setPressure(watchedAgent.pressure)
: b4 J) m1 O: B变量名称须统一，可以都改为watchedAgent