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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 , q% a3 O K- F2 t* [ ^
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6 |+ q3 U/ w" U+ A0 V) i- A@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")9 e7 E+ s l( M* y# K! {
public double getMeasured pressure() {+ i. z, P6 O: {+ T
return measured pressure* d- g i( R# n4 |# w# O- @/ j" e
}2 R' [4 K% j( e1 l- | {
public void setMeasured pressure(double newValue) {7 t, N4 `! M2 R, @1 Z
measured pressure = newValue
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public double measured pressure = 0; z. |/ O- A4 i. D* I
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/**8 s. q9 ?: c% b% m4 D
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* This value is used to automatically generate agent identifiers.* D2 e$ m* o: F6 [, |
* @field serialVersionUID
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" P3 `. j& u; E( Q$ b+ t4 [ */
! S1 l- q$ ~) q3 X6 E private static final long serialVersionUID = 1L1 q2 b* K( R. [* x' G" H) e
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/** I# `' }) H% n: x* S# V
*
% y" k, ?# }- q( Y * This value is used to automatically generate agent identifiers.
% Z* A7 g2 n* a# F7 r * @field agentIDCounter
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protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.) h8 [5 |: P3 `
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/ Z; g5 n. a: Z7 G7 L. m3 Z+ k) ? /**2 X$ E- r- ]$ w* v4 B" V
*
. J: n( D, g9 `5 U * This is the step behavior.% ~/ X! d- g) Y; V
* @method step
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/ q3 C0 q0 s- |, z G a0 G5 C */
& a0 H% w+ C( y3 l9 J @Watch(
; T" [. ^# t. w( v* u# `: C ^8 E% B# D watcheeClassName = 'infrastructuredemo.GasNode',; K+ Y2 s7 g) U5 f1 T
watcheeFieldNames = 'pressure',
& p+ I% F8 ~0 s query = 'linked_from',
3 ^$ f% v, K' M( Z( m* X' m% H2 E whenToTrigger = WatcherTriggerSchedule.LATER,
0 L4 @4 k" |! r3 i' Q+ y+ K9 M scheduleTriggerDelta = 10d$ q7 r9 D" J' c( U. C- l& I$ a0 d
)
( I: e9 W+ O" L public def step(infrastructuredemo.GasNode watchedAgent) {1 |% ?8 ?! ~( p- @; r3 Z0 F
( S2 f( G. |/ t$ o // Define the return value variable.
- b, D ^' j( L) H1 r; T) A def returnValue
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// Note the simulation time.
8 [2 R- g, C; q: I$ g" z def time = GetTickCountInTimeUnits()
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// This is an agent decision.
! s) n1 B" y2 ^( f# D0 G7 z4 { if (watchedNode.pressure<200) {
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/ |& T5 d2 Z2 t, I* {+ P0 o% f5 ] // This is a task.1 y: D1 e% n4 t0 v
setPressure(watchedAgent.pressure)) Y1 F9 B6 ^; V
; Z6 h9 R5 B* D- Z; @ } else {
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P. r4 G2 x4 l& }4 R: W) R3 {
}
3 D9 n g8 \( |5 [1 P // Return the results.
5 B! T Z6 m9 J/ ^ return returnValue4 k0 g$ H, u8 j
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/**5 L) ~5 E; ]4 k* G6 b% K
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* This is the step behavior.
2 v' V( _) A4 R * @method step5 N( R0 u2 {% J6 ^' H4 P5 Z8 v* m& ?. n
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@ScheduledMethod(( }) m/ `2 R, I# f* U
start = 1d,5 r: J0 T( b3 D* {* v
interval = 1d,
7 {2 C2 [6 x1 r. b+ h% I: j1 S$ Z shuffle = false
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public void step() {! J3 ^+ L% X# I7 `; y& c; E: x
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// Note the simulation time.
) x @- ~: J: ^6 u def time = GetTickCountInTimeUnits()+ r' K/ w3 S7 H# p
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// This is a task.2 v/ x! Z2 O) P7 ?2 W
measurePressure=pressure+ RandomDraw(-20.0, 20.0)1 c+ f5 E* K* g+ O) A: u
// End the method.
Q G" z$ L8 Z5 z return0 J: f) C% a$ R! y& U- o2 z/ f
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