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 / v" ?1 K, u3 @3 Z% e
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/ f1 }8 ]8 J9 Q @Parameter (displayName = "Measured Pressure", usageName = "measured pressure") A) D+ p: {5 j0 b; T
public double getMeasured pressure() {9 c+ X1 i) f. l- S( c' M
return measured pressure7 O+ X3 h& L7 l
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public void setMeasured pressure(double newValue) {2 h9 Y ~" O3 W7 p+ W
measured pressure = newValue2 m; I# l/ [, o# X
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public double measured pressure = 0
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/**
2 @ P0 l2 D# s+ Q. { *
; K% w6 ]2 L+ h P3 f% Q * This value is used to automatically generate agent identifiers. U2 z5 |# Y1 _+ X/ O4 c
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**
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3 f, o5 ~* ]$ X2 b * This value is used to automatically generate agent identifiers.: \2 r4 q* a8 B
* @field agentIDCounter( `* B& w% `4 z" k0 U q% L/ ]) s
*
F9 \0 u/ @, ? */
3 J8 M. t$ N$ i6 s3 Q% d' |4 ? protected static long agentIDCounter = 1
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/**6 |$ L; c' @% s' V4 _
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* This value is the agent's identifier.; E. l" ^6 g7 n4 T X
* @field agentID4 Z0 X) N# A3 k( ~8 O
*
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9 a9 m* \6 p* O/ \( `6 j! P" K3 A protected String agentID = "GasNode " + (agentIDCounter++); C: W5 B& |3 q8 G; u7 ?1 Q
, J8 u) F0 N7 q* [ /**" X3 c3 t! x4 q/ Z" |( \6 I B) u
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* This is the step behavior.# v* t1 r1 ?/ T/ j
* @method step1 N3 Z7 _" V8 p/ _4 c- }
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@Watch(
6 I: P* ?) F( D w( ^5 t" q( f X watcheeClassName = 'infrastructuredemo.GasNode',
8 k9 S1 H, x, ~: l$ ~7 {7 G watcheeFieldNames = 'pressure',: ~# Z9 r' W, U5 f2 e6 K7 o
query = 'linked_from', j7 a! l2 L, l2 o; p9 T4 C
whenToTrigger = WatcherTriggerSchedule.LATER,
- n1 ^: p: V; Y7 `+ J3 } scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {8 N' s8 @% q) ~' F" |
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// Define the return value variable.* x% G7 ]; u7 j, g) t% R3 h5 t7 W
def returnValue" d7 E9 e; J8 g& N4 _
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// Note the simulation time.
- e+ ?: V/ {% v( ~: P, [+ ? def time = GetTickCountInTimeUnits()
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8 x, Q+ P7 P) n( j- U O2 g // This is an agent decision.
7 G |: `0 h2 A if (watchedNode.pressure<200) {
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// This is a task.$ u& i! h/ M' F. Y& x
setPressure(watchedAgent.pressure)
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" j; H! @/ t2 b! `& e/ a } else {0 E1 ~6 {( q3 U7 q; P0 p' G4 H$ R
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}
L( M% L# E2 {; Q2 D // Return the results.2 I( U- {$ s* q& ~ U' F
return returnValue/ A; B% _4 I; e! I
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}
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7 C7 l( ?+ [$ A G /**
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* This is the step behavior.
) u/ O8 o- A; }) z- n2 f5 [ * @method step
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@ScheduledMethod(
' ^) A" }5 X: Y start = 1d,
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# w& B! U8 N+ U1 _6 T( I shuffle = false
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' b4 J7 p! K! Y public void step() {1 c6 F/ z2 b+ Z* R
% Q' I5 `% b1 [/ J# J" B // Note the simulation time.
q# l, c [% l- \& Z def time = GetTickCountInTimeUnits()
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: N/ v3 W6 O1 Z) J9 m // This is a task.0 q( T) m4 d9 L5 U3 O, n* B
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
% x1 s) S# l ?' T9 s // End the method.
* e* ], J6 X+ W) n7 b return
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