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 & }7 ?3 I6 s5 \. |/ j) k7 t
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- m& [: u. S# c$ Q @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")% R/ |. N9 h" Z9 p; x
public double getMeasured pressure() {
# g. \) l( W; S5 O- z! O( a) H, _; g return measured pressure
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8 }7 ` B+ ?* m( D$ k- S public void setMeasured pressure(double newValue) {( _% A, y. W0 w9 b* V2 }
measured pressure = newValue( @# P( |6 Y! R3 I1 _) [
}
, g' d) q$ [, q# w public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.1 T9 ~/ [: {$ t, I- Z" }0 ?+ H
* @field serialVersionUID( n* ]8 u! v* ?* Y9 I- B
*
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private static final long serialVersionUID = 1L
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: R. d4 ?1 F3 Q; `' b0 R1 _+ ] /**# t; Q& M6 j5 x. U
*
/ e, T; _: U0 W4 @ * This value is used to automatically generate agent identifiers.- P$ ]" D- s- \: h7 n
* @field agentIDCounter
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protected static long agentIDCounter = 1
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' f/ T, \( K! D5 R /**
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* This value is the agent's identifier.
' Q! ?3 F* X' w' J6 v * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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* `4 N1 H. {; L2 A /**
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' R+ a4 {6 y8 }* ^7 c6 f * This is the step behavior.3 o* E" U# _+ R" n
* @method step
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*/
& Q! u1 J+ b( C& n @Watch(
; T- @' v1 ?, ^7 C% o3 E; S' Z watcheeClassName = 'infrastructuredemo.GasNode',
, b- A$ ^- w# R: {2 I watcheeFieldNames = 'pressure',
6 J6 f* L) w+ u W query = 'linked_from',
/ S+ y9 }; d" {1 T. g- w" s2 U+ U) P whenToTrigger = WatcherTriggerSchedule.LATER,
5 w, g$ b- _$ A0 j scheduleTriggerDelta = 10d
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6 q* Y3 t Y; X5 }) p n1 m public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
( H: M! m1 X3 r# g5 P& X3 U$ F, O def returnValue7 k4 _0 l P5 r0 y! D
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// Note the simulation time.
- _: `& W" a4 H) b( V8 j9 y5 d def time = GetTickCountInTimeUnits()
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// This is an agent decision.
! s' g# A* g/ I; K if (watchedNode.pressure<200) {
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// This is a task.
+ |7 N" f1 y6 l% N8 i" d! R1 w9 ] setPressure(watchedAgent.pressure)/ h* Q; m" m: U- Q+ T
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} else {; g$ i; X6 u4 c1 K' Z$ l1 C: t
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// Return the results.
! T1 W% ~% T( J" Y return returnValue
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}
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" Q1 l4 J, ` r5 h) R& ` /**4 ]# Z! l# N7 o3 F
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* This is the step behavior.8 d" b* @& \& Z# b- G! E
* @method step
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@ScheduledMethod(. z, X1 I/ w' B
start = 1d,6 @) h" B/ G+ M' Z/ O% T
interval = 1d,
' U) ?. m$ D! `7 r& f shuffle = false5 W' s' g& \4 T. n6 x+ \0 a2 d
)
$ S" S5 Z: \. a/ u public void step() {6 c/ M0 E |) O3 {( {! o$ _
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// Note the simulation time.7 h& @/ d9 S4 e
def time = GetTickCountInTimeUnits()' S/ W* I! P2 G# D
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// This is a task.) X. R. T7 H1 U1 X1 p1 W( ` R. Y& }
measurePressure=pressure+ RandomDraw(-20.0, 20.0)+ M+ s2 G! ?: |( y; |% X/ G& `
// End the method.0 j4 M1 t& ?6 v9 b) y/ L
return; m9 l1 M7 O, ]# q J9 K
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