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")
$ E% O: P H9 M% G0 } public double getMeasured pressure() {
) P% u* N6 S' U# l P5 @ return measured pressure
' V6 G3 T6 K6 A) z$ p: C }
$ O' q9 k' e9 j+ d9 G+ R7 g public void setMeasured pressure(double newValue) {
& Q1 @+ s( X1 V! H; v4 U measured pressure = newValue' s( s# h5 V! d8 G* n
}
- I5 e9 M' S1 B4 p8 c. G N9 E8 n public double measured pressure = 0
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/**
6 v5 [ k2 Q9 d *
4 ^2 }! H+ J; C. J$ I" _ * This value is used to automatically generate agent identifiers.# L4 H7 V7 a) H4 V
* @field serialVersionUID
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*/
( O. n* _5 v; A( q( U6 }4 ^7 b B private static final long serialVersionUID = 1L
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5 W2 J' I3 ]+ u- X) h# H- w /**
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* This value is used to automatically generate agent identifiers.6 M8 E! i4 W, i. _& q
* @field agentIDCounter6 I9 M/ \* x" x2 m" D
*
" P7 \5 ~; J) c. r4 {) ?& Y */
* ~- s" M, L1 s protected static long agentIDCounter = 1) N# {1 e5 A* {9 h! J* h5 M7 q
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/**7 Z$ g% u0 p9 Z
*
+ m6 T7 V) j$ \& r& C * This value is the agent's identifier.' k' J" U0 E9 M4 _8 I0 e
* @field agentID6 p7 C: x3 ~. t/ P( b( V; Q1 R
*
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# _1 ~5 t& o" H4 d$ H0 q protected String agentID = "GasNode " + (agentIDCounter++)3 a V- G1 o, r; \1 S7 t8 e% Q6 v
8 X$ \' \% I7 D/ \0 x3 }! U& S /**, i G( n, k0 b
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* This is the step behavior.& m* e- Q$ h- }$ ?3 R$ v& |9 K2 {
* @method step
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D0 x5 G2 T, f' G& @( l0 ? @Watch(
6 s) O% A; D } watcheeClassName = 'infrastructuredemo.GasNode',! U6 N( G. r, K+ k: I5 H3 z
watcheeFieldNames = 'pressure',2 [. u& m: g- b% A* G7 y
query = 'linked_from',
7 _2 q2 g7 V8 l whenToTrigger = WatcherTriggerSchedule.LATER,
. r k, e. G# c" @ scheduleTriggerDelta = 10d! R4 \+ ]: _, C- c5 X; D6 v3 p
)
& H# V5 a. }: o7 ?6 U9 j public def step(infrastructuredemo.GasNode watchedAgent) {
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. n* A% s3 r7 i // Define the return value variable.( z; c; d. ]3 p# j% |+ T
def returnValue4 U# J$ p4 k* h2 u+ ~6 a
! c5 \6 n" k( ~ // Note the simulation time.
% ^! T/ M) r) L' X# E6 d& Q def time = GetTickCountInTimeUnits()( Y7 P3 K9 d7 \1 s* \/ x
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$ r f1 S3 n2 n7 L // This is an agent decision.
+ N1 x" G# J2 i" t4 N6 \& [2 n if (watchedNode.pressure<200) {" R J% {2 u' |* l2 _2 A
0 }& r( `# q0 L // This is a task.
5 o; O& G0 s- |: J, l# I- Q setPressure(watchedAgent.pressure)
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5 B9 x! H" m7 V- u6 K } else {" ]! w' t0 x1 E* J! B( a
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}
; W, M( K- A$ v // Return the results.8 ~3 h$ G. f' t5 K# v% _6 O+ P
return returnValue+ K& I, b& }5 r1 R4 ?( d+ Z8 T8 C
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}
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. P& i; R% p7 t5 E6 R /**$ f* U; T. R. B Z2 X/ }% \# d
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* This is the step behavior.
" q8 r( T4 B" H * @method step
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@ScheduledMethod(+ h5 W; X. q7 m1 G" l4 F0 p
start = 1d,6 ^: h( b; n& F3 ~' j" ^0 M4 i
interval = 1d,0 x3 { v+ S0 z ?4 Y/ x
shuffle = false- Y( l. Z) } t1 L2 O/ Y& o
)
/ T8 Z3 H s; R; ]$ |" q( ?8 r public void step() {
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// Note the simulation time.
' J \, M1 D% @; \ def time = GetTickCountInTimeUnits()
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( K; u3 P0 X! P6 O // This is a task.
! W, q' T" z* E: a [ measurePressure=pressure+ RandomDraw(-20.0, 20.0)# Z+ E3 k0 @6 M4 m( K9 K% j
// End the method.
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