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 1 \) G- }' |: h9 f$ `# n
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
! {- a" R) t1 H, X public double getMeasured pressure() {5 p6 l6 C! E! F$ d: `+ o" B
return measured pressure
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. {' w% |* V' N/ a `; I public void setMeasured pressure(double newValue) {1 k( Y) p0 k1 l# Z& S2 ^0 p
measured pressure = newValue3 L/ N8 c) H$ u q! t& Z
}
8 j6 h1 R9 I$ W8 b" Q: m public double measured pressure = 0( I9 H8 @% R0 r# A( E
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* This value is used to automatically generate agent identifiers." q( G# | f/ i# a
* @field serialVersionUID
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*/1 M9 Y' g& _" \# I5 {
private static final long serialVersionUID = 1L" p% k: `; n- u
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/**4 z$ K" h& l/ W1 r' v3 l
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* This value is used to automatically generate agent identifiers.
4 x- e2 Q* @& C' u! l * @field agentIDCounter
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*/
. d! v8 G/ I& a2 A: P3 j* n protected static long agentIDCounter = 16 O1 {* g/ m' o
# M9 O f6 ^/ i /**: E( g4 u, c F9 r8 [1 i6 H
*
7 ?1 s; }4 g. J2 f( O * This value is the agent's identifier.5 i% ?$ J% h) Z1 a( A/ g) H
* @field agentID. [3 b! C% c2 L U7 C: j2 l4 d% J
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.
% x: P2 J: W0 I9 a$ ^2 I" B. h * @method step7 g5 `* W6 N" `+ P/ ?+ Z/ W8 F
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@Watch(8 W: C5 V3 }4 F, F2 m
watcheeClassName = 'infrastructuredemo.GasNode',' f+ r1 M2 G4 x$ N1 d! X
watcheeFieldNames = 'pressure',& F# q: e8 s. c; `9 F
query = 'linked_from',5 C, w# w4 z. b9 X, d
whenToTrigger = WatcherTriggerSchedule.LATER,, B4 _6 d, s/ V: A& `9 ^% }% K
scheduleTriggerDelta = 10d
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0 ?$ g' _ E! l* x+ ?, b public def step(infrastructuredemo.GasNode watchedAgent) {
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| B5 K+ w' i7 P' l$ Y- W. U p // Define the return value variable.
( b+ }$ }' t/ p9 [! H def returnValue
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// Note the simulation time.
6 T- S% l& @7 u; R def time = GetTickCountInTimeUnits()- s3 N; Q& `) M) v
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// This is an agent decision.4 d3 }4 J9 Y& |
if (watchedNode.pressure<200) {
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5 r) r+ h2 h e0 F% n // This is a task.1 o# _7 n% u4 \3 i/ M* _ Z2 |1 N
setPressure(watchedAgent.pressure)5 A/ K; ~) [5 S# W2 S% ]) p' B) J
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- _7 [8 `! M X# U2 r // Return the results.$ c: S/ O! Y( V8 F/ x' z) w! ]/ ^7 n4 p1 N
return returnValue
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: w5 m" v4 q2 v9 A( O /**
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* This is the step behavior.7 Y# H" I# c( W$ W. Y. o
* @method step
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1 K* R! G9 r* z0 y3 } @ScheduledMethod(9 c, A# V6 @1 B. z! D
start = 1d,! W0 m! Y' e8 K9 N0 E6 g8 T6 [& B
interval = 1d,
# B0 S2 L2 a4 M7 M2 ]1 d shuffle = false
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public void step() {5 t* m: ]* e# {6 P
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// Note the simulation time.
" p P- A6 \- O5 l def time = GetTickCountInTimeUnits()
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// This is a task.8 w% _/ A+ I$ n5 c% d
measurePressure=pressure+ RandomDraw(-20.0, 20.0)8 B; F6 Q3 ^# S! m4 e
// End the method.! f4 L& Z5 o1 Y1 x: K
return
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