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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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: ^5 [8 Q2 `; z4 S( p@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
( a0 f6 Y( b3 |" A c* S public double getMeasured pressure() {
% D) }0 Q$ L( J return measured pressure
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public void setMeasured pressure(double newValue) {& C. e; k( ^2 {- N
measured pressure = newValue5 L# f5 h H. `( Z" C
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public double measured pressure = 0
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/**2 ~5 ~ f. v, K/ N' H) L1 t
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* This value is used to automatically generate agent identifiers.9 {& R6 S! }2 D7 W I3 I
* @field serialVersionUID
?' C' ^" q4 i. A `7 | *
( E$ D1 L0 G9 H& M( x */
$ t5 z2 ]3 s, W7 {5 ?+ o. y private static final long serialVersionUID = 1L% I0 D- n; `" \! I/ U0 w& b& V e! A
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/**# A" j& @' C3 ^! _+ e T3 s- }
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* This value is used to automatically generate agent identifiers.
/ M. x- I) D4 q! I+ N2 _# h1 o3 I * @field agentIDCounter& u& _; Y( ^* ~" `
*
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protected static long agentIDCounter = 1& i. E$ f8 h- P. X( Q2 `/ ?
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/**
% P+ \. A% n, r% g( N, |. [ *
7 u5 O) B: O6 B# G6 l * This value is the agent's identifier.
+ z3 n, F6 ~; P * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
8 V0 q" U) X7 @8 |0 B: ^( k *
9 ?, K X& f' a * This is the step behavior.
8 J! N- d7 p5 b% ?# k. @/ A * @method step
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& H$ \7 N1 e9 c1 r2 M/ d+ X *// m8 i1 |* Y7 j7 K( ?1 Q
@Watch(6 T7 @4 _( @2 Y, x: ~
watcheeClassName = 'infrastructuredemo.GasNode', k$ K! z/ x* j+ S2 |# w, x2 A+ \
watcheeFieldNames = 'pressure',4 Q' B. D! e8 g* q) D5 f
query = 'linked_from'," r" X3 M. K( g1 E' y; v
whenToTrigger = WatcherTriggerSchedule.LATER,
1 e" x" T7 p0 p" S: o9 D scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
9 Z; j, G8 T$ K1 k5 ~ def returnValue& I4 V( S8 `* k
) p' S& E, N- D; R+ G+ P // Note the simulation time.
; M+ j6 O- W4 h& y& f# Q' C! N: @1 u5 r def time = GetTickCountInTimeUnits()2 ?, i' R4 P7 ^$ ~
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// This is an agent decision.
3 ?; Y8 h/ M6 H8 J if (watchedNode.pressure<200) {) z2 k7 p# j n
4 q# B# \4 Q/ ?# Y( P // This is a task.
( K( |; G. I8 m! t setPressure(watchedAgent.pressure)
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" {; D9 L! l5 O! C6 | } else {
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}
4 `) h4 p O" [5 o) A // Return the results.
2 w! ^- E. K2 p+ q& ?$ p9 v return returnValue- a; Y! _5 ~4 I- N4 C
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/**
* z6 ^$ z# ~) m9 {6 \- r *
( n7 v" U+ ~2 G * This is the step behavior.
. E2 k, `" o% D1 ^1 S9 e0 t * @method step" l+ U6 d9 y$ {% p% h
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@ScheduledMethod(0 C7 a& n3 H* C3 t6 ~
start = 1d,# i# s4 J1 s1 g3 |2 {
interval = 1d,! L" M; @: N; L
shuffle = false$ I' y# z# g+ q+ _! Y
)
; Z. u0 g7 q, F3 g public void step() {
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" k9 ^4 H3 L+ ]+ G( R& h // Note the simulation time.. q9 A- A \! E9 m, M6 o
def time = GetTickCountInTimeUnits()
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// This is a task.
. o6 I5 s, g5 E5 f1 j* u# i8 s measurePressure=pressure+ RandomDraw(-20.0, 20.0)
$ ~. Z2 _+ V2 @& W // End the method./ g+ K; A7 ]% u3 ?" a3 c6 Z, A
return* @7 M; Y# z9 O- T+ a/ q' g
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