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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
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")$ G& U+ b9 v5 d6 g
public double getMeasured pressure() {
1 N* c; X: m0 H' ^0 \2 p: M- C. ^ return measured pressure+ O* X4 t n0 c9 x6 T2 e
}
3 x) I- D# [) _& D) A' f$ a public void setMeasured pressure(double newValue) {( P( g/ a; @9 g0 }1 A- j0 O
measured pressure = newValue; K; y: r8 n4 `( s' B, ]
}
2 @# f8 ?: h8 P& g9 _; y public double measured pressure = 0
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K( g* [. O, W& d /**1 B- L* a+ B% P+ P0 p. `( K
*
$ n5 ~/ M$ K5 \; R * This value is used to automatically generate agent identifiers.
6 Q# N! K. s9 l! g8 o5 U * @field serialVersionUID
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private static final long serialVersionUID = 1L- L; E! |0 C6 F/ L( R, |- L' ?
& @1 U6 j6 N+ y/ A- k$ E /**
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* This value is used to automatically generate agent identifiers.
}/ ^/ P' k9 e5 Q * @field agentIDCounter
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*/
. G) q. x& n$ x( m protected static long agentIDCounter = 1
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/**/ d6 R2 X# y# V/ R9 S9 O( V
*
2 i$ `! P$ m/ p; p# B) P * This value is the agent's identifier.5 Q2 r, h) E: d9 G0 `, R
* @field agentID
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*// p: r5 \1 ]. l: A$ X. ?% t
protected String agentID = "GasNode " + (agentIDCounter++)
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* This is the step behavior.
* U, K" k9 O: p3 h+ y, I& Y8 \/ r * @method step
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*/
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watcheeFieldNames = 'pressure',& r8 N$ \( |6 S
query = 'linked_from',# u0 Y% w, @2 f% t' X: y
whenToTrigger = WatcherTriggerSchedule.LATER,
9 S5 v6 c7 z G* ] scheduleTriggerDelta = 10d$ n; M* r( a9 H- B
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public def step(infrastructuredemo.GasNode watchedAgent) {
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, o0 @) g; L, k0 I# H7 b // Define the return value variable.' ^9 S9 j+ l1 A1 V2 w E1 `$ C
def returnValue9 b" L& p1 n0 u; W9 d( {* I
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// Note the simulation time.
" s- p f& ]! s* m def time = GetTickCountInTimeUnits()
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% O2 S$ e1 q0 X3 G' p& N- l // This is an agent decision.9 `/ N! u% e |: |4 u/ |! P& e
if (watchedNode.pressure<200) {
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; g3 {! s. j2 Z! X4 d8 p, d // This is a task.
9 R' n) Z, N7 s! x8 z setPressure(watchedAgent.pressure)* `7 p! b: I3 D% b
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} else {- M; A. Y( H" E, u# t# _' {
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( I% r8 T6 j7 s5 D1 P# i' d' y // Return the results.5 h- E+ t# U8 ~3 R) k) _/ w
return returnValue
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/**# j+ E7 M9 M+ T: O
*
% d. z) g1 g% D3 @2 U& V: C * This is the step behavior.) p( L# u1 T7 i8 S4 H2 Y
* @method step
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: k0 @2 K% U# }6 J, N @ScheduledMethod(2 b6 l: S* b# U: G, [( k
start = 1d,# f# t/ P# [$ M3 N4 O
interval = 1d,
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public void step() {* G( C4 P# D2 N" z9 O5 N+ X* o- r
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// Note the simulation time.
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// This is a task.
+ ?9 o3 f4 h1 A: c2 B( Z3 x measurePressure=pressure+ RandomDraw(-20.0, 20.0)
! Z: [8 l# n" V; u. P // End the method.: E3 ?" J* H" r' S
return! Q& {, P6 a" E5 ~
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