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

* n4 o* h- }# J9 u0 G: `- \" \
+ M( S, T+ ~1 U/ Z5 D% G@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
" r( V# h! z: X    public double getMeasured pressure() {
  v0 c! R7 ?! H6 R( _' s$ L        return measured pressure
2 |% B, x( }/ _( B# N0 V    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
$ z$ s( ]* U& b% g# H    public double measured pressure = 0

    /**
, q. b% m* D5 t2 D( \     *
     * This value is used to automatically generate agent identifiers.
' x5 p0 _; Y" F3 y     * @field serialVersionUID
9 L$ T3 u' o$ r! |2 g     *
     */
0 M. L4 M- D8 x  l6 L* Y    private static final long serialVersionUID = 1L
2 u9 r5 v* J7 N* V
1 }# R" Y7 I6 X    /**
2 N2 e1 Q- A! F. H% F3 F; i     *
2 i$ L+ O2 Z/ |     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
. k3 N1 j- D5 `5 l     *
) d, U; g* ]# A6 o/ f2 C     */
6 C- h; K$ ~9 w0 I0 v& H& F    protected static long agentIDCounter = 1

* q+ n- L: s4 Y$ ?* y    /**
. I; \3 w1 I$ l4 \  ?6 f  I& ]     *
     * This value is the agent's identifier.
$ s8 O, H# ~4 G# n- B6 ^     * @field agentID
/ O0 z2 H# D2 X& `     *
     */
7 s/ q7 t, t" R6 F( G    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
, h- s* q7 k) G! u! q4 k# w8 `     * This is the step behavior.
     * @method step
     *
# ?1 h2 F/ i7 B' P     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
9 ~- d+ @% M$ Z* {+ G' D. v" r        watcheeFieldNames = 'pressure',
) m& J0 ?' D5 b- _        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
6 h$ Y' b" A5 w+ F# r( [        scheduleTriggerDelta = 10d
    )
0 ]& ^0 p9 c( N8 ?; j) ]$ k& t    public def step(infrastructuredemo.GasNode watchedAgent) {
" v: Z9 p1 K, {  a5 d; Q9 r
: Q3 T8 x" {/ M: b8 k        // Define the return value variable.
  V( H# O, ]: _  q  ~        def returnValue
2 a. F3 O0 X; n. \5 N7 N6 m
; c+ w% D) ^; U6 I7 ?        // Note the simulation time.
. J# {" \1 L: c- i        def time = GetTickCountInTimeUnits()


. m! B7 e) Q+ e, Q$ w        // This is an agent decision.
        if (watchedNode.pressure<200) {
5 q7 B' N) H" }" Q; E
            // This is a task.
3 N5 ]. H/ n2 t0 `# Y+ j  I            setPressure(watchedAgent.pressure)
8 N8 i3 J0 r1 D4 s7 M
        } else  {
/ a. q* O2 ~# [

        }
        // Return the results.
        return returnValue
% }8 Z& }7 {3 V
    }
2 S2 J2 t; h+ b+ c. @! \- E! x; P
" c: @8 A1 j7 @. L+ w2 O    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
2 v% p2 x2 M2 l; A$ c7 N- M3 W& ~' C    @ScheduledMethod(
        start = 1d,
5 z' j' ~7 L' G3 P2 \& l5 ~        interval = 1d,
- i0 e4 N' r1 [+ Y" S2 m( r$ K        shuffle = false
) `3 E9 x& u" I3 z0 c, Q  r6 `, w    )
: v" D, i% Q8 O+ @, l3 {2 }( Y    public void step() {
, V2 ?, a" ]1 V: c, ?
        // Note the simulation time.
3 D4 p: p( h% _4 g        def time = GetTickCountInTimeUnits()

. @* ^" x: X  Z6 @        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return

; K0 A& U9 g# T: x9 O' q6 ~4 I    }

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
; E, }7 Q9 ], _/ I  h, K: i0 c# N: F8 P       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.
8 @" T, r3 e0 r8 S  l        if (watchedNode.pressure<200) {  
/ h, c% l& g8 U3 ^2 ]            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
: Z* R' w2 l$ v, j' x* k7 w       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
, p/ z# c: U. } 但是在语句中，你填的是watchedNode
3 h7 b0 L0 J7 i. n        // This is an agent decision.
        if (watchedNode.pressure<200) {  
7 _3 ^9 ?4 x% Y6 Y7 m) G/ c            setPressure(watchedAgent.pressure)
& F6 W& r! P6 F+ {$ l变量名称须统一，可以都改为watchedAgent