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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")
# m+ x' [; z, m, R4 f/ e1 \ public double getMeasured pressure() {
* t( r' X2 ], Y: B4 g" h2 j( _+ H return measured pressure
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8 J+ m5 `' j5 _ public void setMeasured pressure(double newValue) {
4 V* O; i5 s8 X& d( O measured pressure = newValue1 \2 }. d( G# u& @) i- U
}
: R& K5 A3 L5 E- X" m public double measured pressure = 0
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! B$ _+ P" \9 V1 y% @/ a" I5 T8 x3 l /**0 O$ C4 z `0 Q& B" i5 o
*, T8 I0 _/ D- d. d& a) x
* This value is used to automatically generate agent identifiers./ |2 h! N, d' G& s
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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' T! l: _! A" I: ^; d, S/ ?7 v( t /**+ B! M3 `" a- A) o! T* X
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* This value is used to automatically generate agent identifiers.1 Z* ]- K$ t8 X% Y! E' r6 F
* @field agentIDCounter! m) O. {2 q1 L" L% P
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protected static long agentIDCounter = 16 q1 b. I3 W! v; z
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/**
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* This value is the agent's identifier.8 q! u' G5 S- h! [- G8 Q9 ^3 `
* @field agentID
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& q7 R; _% a+ L9 p* }% u protected String agentID = "GasNode " + (agentIDCounter++). O; M( g3 [% a {3 ~% |5 `
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/**! }0 W3 ?6 [: {1 r+ e
*( l; ?$ y' l) f. G. i" R8 |9 E
* This is the step behavior.* o7 B8 n& l0 [' g& s/ U- Z! {3 {5 h
* @method step* n L& s6 V; {5 r9 |
*
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@Watch(! G3 t `; X+ _ M8 s/ k N
watcheeClassName = 'infrastructuredemo.GasNode',
}# C7 A5 |- m8 r* X0 i, t i; I- z watcheeFieldNames = 'pressure',+ A- W1 g" s' ^: f3 \
query = 'linked_from',# t& f8 K6 O& S1 [
whenToTrigger = WatcherTriggerSchedule.LATER,
" ]6 n d2 \9 @9 y7 `2 u4 K scheduleTriggerDelta = 10d
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1 H) l( G4 |: G3 p! S5 q public def step(infrastructuredemo.GasNode watchedAgent) {* \ N: ?$ y4 E$ ^$ ~& t+ u; z. \
/ g+ Q, F* i$ I3 T! n0 T) T$ v // Define the return value variable.
& ?2 _3 F7 ~! z5 q: \+ G def returnValue+ O7 g/ e- g* U7 @$ O5 ?( K8 ~
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// Note the simulation time.: N6 {( |# A3 D+ @' E; B2 s
def time = GetTickCountInTimeUnits()
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// This is an agent decision.7 j' {" l( D$ }& T
if (watchedNode.pressure<200) {
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2 b5 F( B4 ?7 h/ N // This is a task.; k, v7 |& [" u- @! Y) c
setPressure(watchedAgent.pressure)7 g& y: g$ J% _( F6 V
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} else {
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// Return the results.9 S3 r8 D# N% x$ Y N
return returnValue
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/**
* Z8 e/ y& t1 W) h8 v1 f *
9 g# F, J1 n0 D% R * This is the step behavior.2 ~* ^) S9 V( v1 ^" ?) J. b- P1 A, ^ R
* @method step
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*/
% e; ^! \5 x7 u" N2 } @ScheduledMethod(2 r) D. E! g( S; J s
start = 1d,
- \1 v; [& B: R, {- U' ] interval = 1d,
! a9 Z- \% ?6 h! y( e# N8 Q' u shuffle = false
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- h) D) k2 w% N0 m2 M/ W public void step() {
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) [# c4 `* m1 k0 B1 E // Note the simulation time.4 J1 ^3 G* G: A4 O5 k5 E2 p- {; w
def time = GetTickCountInTimeUnits()
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- H: s R0 P* @* d8 u9 r( z, @# S // This is a task.( c" N- e; ~, R; B
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
' w( Z5 J; B: _( e // End the method.
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