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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4 A7 z" {& b! k' ~% D& H2 x" d( m+ i# J5 Z @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
( e# ?. ?) D' B) V! C5 |! P7 U public double getMeasured pressure() {
" B& V: V ]7 B: O return measured pressure
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! E2 Q6 i2 B% s% j public void setMeasured pressure(double newValue) {" G; Q, D" U9 i) R! [# q4 d
measured pressure = newValue$ p" h( {7 K4 T7 {
}
3 T/ N L" p' L) k) M public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.
$ [7 e4 F* F4 X5 T4 B5 m/ M * @field serialVersionUID
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: M/ _9 ]0 Z" e% @" h" } */
0 N( h- l t9 v) d8 Y private static final long serialVersionUID = 1L; Z6 w% e; Q* H* `) E
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/**
( R" _( @1 F! ?4 A/ s7 z *
* S& A% Y. v2 o1 I * This value is used to automatically generate agent identifiers.
+ }8 @" [- U; v6 y& K3 `8 ^ * @field agentIDCounter" z/ K& O3 q5 ~+ ?
*
6 X% P* R, S# x3 y5 z$ Q */
4 \4 S+ N! y- w. J protected static long agentIDCounter = 1
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% S* \( H1 w h /**
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* This value is the agent's identifier.
7 z G( _8 n% V! u * @field agentID0 D$ O8 x5 W3 ]$ B. L* _
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*/
! s, V( h* V3 A- W/ K protected String agentID = "GasNode " + (agentIDCounter++)& J* a/ M& Q8 Q) V/ g7 w6 E) O7 }9 z
) M- G9 p9 f) J4 {2 y- s; R3 f /**# d! u3 G: k1 N
*
3 U! I( y+ X" P5 M- ^1 B+ v: u * This is the step behavior.
- l2 o* J4 P/ P1 F * @method step$ l( `2 \4 U. k: j o
*
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@Watch(
% s5 u/ j# E$ ~; u8 [& ^ watcheeClassName = 'infrastructuredemo.GasNode',
9 ]% @% X" V% U, V2 q7 x watcheeFieldNames = 'pressure',6 ]' K6 N+ [6 G" x# X7 S _. m
query = 'linked_from',
! g4 C$ k& l1 V8 e7 W) s whenToTrigger = WatcherTriggerSchedule.LATER,+ \* [2 q( A' S; t' F
scheduleTriggerDelta = 10d
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8 T: k1 n* N7 G3 M! N& M$ i) ~ public def step(infrastructuredemo.GasNode watchedAgent) {7 y* u) H3 x: o9 \& N& O
% w( H4 R% M9 G1 n" g // Define the return value variable.
( j; r0 t5 s* q- } def returnValue2 }3 l3 N6 E$ w
2 F6 @1 V q# w. V3 U$ p // Note the simulation time.
, |9 M5 N) r0 P3 b8 L def time = GetTickCountInTimeUnits()
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// This is an agent decision.
7 o$ l) j2 D2 B2 w, K: f4 L if (watchedNode.pressure<200) {% h7 B9 h. m r! z7 C [
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// This is a task.
1 A; D$ N6 `/ N) w! T2 q setPressure(watchedAgent.pressure): `5 A+ I9 t/ L! ^3 e0 B
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} else {
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// Return the results.+ f0 P9 r0 a" l: |$ U, k
return returnValue4 H# ~* w& Q9 a
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}
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/**" s& w6 C9 }0 U* b3 o
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* This is the step behavior.
7 E) k) R$ l# i+ x- \: L5 p) g" m" S6 N Z * @method step5 z& D( W2 n' v5 ]9 E0 b" r
*
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5 [) w. {- _7 I9 S6 A) | @ScheduledMethod(6 ?% _) K+ |7 i, h) o: k1 ~
start = 1d,* T, W$ @, f5 F0 ? W+ m
interval = 1d,6 X" P) x' ^; |! O$ q$ m
shuffle = false/ E8 J# `( K8 H
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public void step() {
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. W: R* j& }7 W3 Q; O // Note the simulation time.# ^: U+ y; A. P$ D
def time = GetTickCountInTimeUnits()9 {4 @5 |7 p2 w# E2 i4 h' w& p' U
: \' N- `, H1 J9 v' N" ?5 K: q k // This is a task.! Y6 k$ d1 I& ?" r; G1 `' z
measurePressure=pressure+ RandomDraw(-20.0, 20.0)7 f5 K, n9 a7 d) f" s3 \
// End the method.8 p, g s$ D" ^+ p& o
return( F* z8 g' U$ }) ^: Q% N
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