5 仿真币
在groovy出现下述程序,但在gasnode groovy里显示错误 ,请帮助解决 , S) p( @3 v2 V' E+ N. h; G. m9 Y. R
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& |; J* N [& f' J7 Z4 t7 _ @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
! S0 X% m: N2 f: {8 T9 l" e$ r) ~ public double getMeasured pressure() {
2 Y+ N: w9 D( k' o' ^' L" T- g, S return measured pressure
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1 \. S+ n# [- \$ z# p public void setMeasured pressure(double newValue) {
; T/ R& U1 ]" q, j- A0 q9 [ measured pressure = newValue$ L g' y% |1 u6 o4 G
}
* y5 D5 J) ]: r$ H public double measured pressure = 0
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: Q s0 H( N& X# p& r /*** n; ^7 R5 r- @# m$ ]7 y$ |
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* This value is used to automatically generate agent identifiers." J$ H! G1 f8 K* @+ U2 {
* @field serialVersionUID* p" u5 [# |" k, W6 y; J/ |# F5 Q! C
*
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private static final long serialVersionUID = 1L
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3 c8 G2 Z7 ?" t; h; m: D /**
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* This value is used to automatically generate agent identifiers.
$ f$ K+ z" R$ t6 X$ q& S+ l; B * @field agentIDCounter
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% g! s6 G1 {$ I/ R: {1 F */
) e" @+ p: z2 L* A, p protected static long agentIDCounter = 1
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4 T; ^. z U9 B) `9 x3 O5 m /**
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* This value is the agent's identifier.
4 V2 v- \. L5 n* Y5 W7 U * @field agentID! X6 j! m3 x$ b
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protected String agentID = "GasNode " + (agentIDCounter++)% x1 Y0 U8 F! V) E. X
( p/ u+ G( d' D5 T1 M* j /**+ P# v0 _; {7 r7 n; M
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* This is the step behavior.9 Z: t4 I" R) l1 O7 O- }5 b' C
* @method step4 E4 N+ P0 @" v9 |
*
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@Watch(3 e( ~! D' M1 x' Q
watcheeClassName = 'infrastructuredemo.GasNode',& r4 c$ G% d3 H2 A3 _
watcheeFieldNames = 'pressure',
6 b- @1 l$ [4 s9 `- U& z2 h# a query = 'linked_from',/ M. y7 ?1 b4 w* n) m: C
whenToTrigger = WatcherTriggerSchedule.LATER,
% E3 H( [8 j" y; {7 ]. S% Y* D scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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7 y0 j7 f+ o8 |# w" w // Define the return value variable.
$ |7 a2 r4 V3 P3 E* f& o6 z def returnValue
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// Note the simulation time.
2 P0 d: R! W$ Z0 i, h& b, | def time = GetTickCountInTimeUnits()
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5 K- t5 ]+ W/ e9 ^7 t" z0 E2 O // This is an agent decision.' D, i" X! ^8 O& [6 K
if (watchedNode.pressure<200) {& U/ W @! b7 X. ~7 F$ @& s) }( X2 l
, C* ]8 _7 r7 R) v$ y4 G! o# b // This is a task.- a8 Y# j+ A% H9 m! X; f
setPressure(watchedAgent.pressure)8 [8 e* d j( m" w
# {- e7 L1 @1 a. b } else {
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// Return the results." o" H4 O6 P. [/ {
return returnValue) z# Y& w4 M; W, v% T
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% U, v0 }) @ Q /**" H* e: a0 G% b( U& Z; a
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* This is the step behavior.
5 p( L. ^1 X* O2 ~# |+ d * @method step$ u, `" P# F' H: E4 r6 D
*
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5 r- T' r. U$ A6 Q8 T5 ^ @ScheduledMethod(/ ?! x* {7 ]/ q/ Z2 @2 K0 b8 ^; x' V
start = 1d,
l2 k7 y( |% P+ w interval = 1d,, ^/ E1 |& {- f$ c0 L
shuffle = false# j1 j H) q. a* {' _, e
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public void step() {
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. N( C& d r. n p // Note the simulation time.
4 v- D+ r" a% w) v/ A def time = GetTickCountInTimeUnits()
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// This is a task." y, ^, g$ o j$ f7 W6 Z6 N
measurePressure=pressure+ RandomDraw(-20.0, 20.0)4 x( A5 L, e: \, k* f4 P
// End the method.3 V' K2 Q( `2 E' @: C! ]
return
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% w8 t _2 }! |/ c! }) f }
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