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")0 \6 s2 f0 |4 z7 v+ c1 X
public double getMeasured pressure() {4 Y% ?* z( T2 R: O& k4 V5 A$ p
return measured pressure
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public void setMeasured pressure(double newValue) {) q; R, ]# Q+ S" B
measured pressure = newValue" N+ W" z, G8 H7 }! u9 x
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public double measured pressure = 06 R- ~. [. q4 \; s! I0 o3 h
% e5 T1 M3 ]5 E" p; m) x /**" _5 ]8 H" w7 x4 n$ i. U3 P, N
*
- f! y6 l9 Q% z4 ] * This value is used to automatically generate agent identifiers.
/ l9 F* X* a1 D! x+ G/ [ * @field serialVersionUID
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private static final long serialVersionUID = 1L2 C% V; c1 O: {4 A; T2 n6 l
& M: K" h* _$ T- h3 n5 I /**$ _4 M+ X8 O- S6 h, q
*
1 _1 H( t2 I- ^+ ]! _ * This value is used to automatically generate agent identifiers.# R% b3 Y9 g' R1 a# C
* @field agentIDCounter
: [* k0 X Y9 Q8 u( C* i9 t4 k' @2 [ *
. Y( w# f6 x6 Y/ X. D5 X3 V1 H */
6 Q& o) f8 N! [8 ?4 W5 z protected static long agentIDCounter = 1& D% p1 N; [* ~9 J- |/ }1 C
" A! H6 h: P2 Y/ R& a% \ /**# Y3 a- a9 a0 }" F N7 Z
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* This value is the agent's identifier.+ i$ ~* M$ o- k& D8 c6 F. o1 ^
* @field agentID
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*/
/ l* k9 H' P% O& [ E protected String agentID = "GasNode " + (agentIDCounter++)
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0 r* i- t Y6 H' [3 n4 ] /**4 h" I2 k, ^ m; {7 I) D* L* O4 ~
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* This is the step behavior.- _4 u: x2 M# K
* @method step% R) ?/ m* [- r1 |6 H8 x% Q
*
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@Watch() W8 h q P1 E8 X% c
watcheeClassName = 'infrastructuredemo.GasNode',
& Z: b2 `5 A" D. C: D% ~' P watcheeFieldNames = 'pressure',6 X9 O' _1 v! `1 J$ l
query = 'linked_from',
4 }% L. ]% O( o; U% M! i/ v$ Z whenToTrigger = WatcherTriggerSchedule.LATER,
- k: S4 U/ e9 l2 g- k6 G2 ~. S scheduleTriggerDelta = 10d4 J& B- G" S/ i, q t* a
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public def step(infrastructuredemo.GasNode watchedAgent) {' T( G0 h+ D! u1 r) Q7 q5 `2 C
& g* ~: a4 b: o // Define the return value variable.
; |# b' i. u, k9 u( {$ _; O/ J def returnValue
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// Note the simulation time.6 N7 | k+ X6 E4 N/ n( M8 Z/ c
def time = GetTickCountInTimeUnits()0 p8 J7 a1 ^3 g. t) U
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1 D0 V# w' }7 `6 m* o5 D7 J' s // This is an agent decision.
/ B9 N$ ?' r5 b" o! G: z7 U& \ if (watchedNode.pressure<200) {
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// This is a task.4 k6 c' m# w% W# ^) w
setPressure(watchedAgent.pressure)
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3 y0 T4 V+ ^, w9 o; U, ]/ b // Return the results.0 K+ v6 o9 I1 J9 m8 Y
return returnValue& f- o7 _7 t; G. p* Z% s; I
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# C) }- w9 E4 u9 M7 ^6 H0 Y/ R /**
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* This is the step behavior.
" l5 z7 d/ O c9 U4 I( u * @method step q p* v$ y# ~5 V( _
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*/
* G& p, {$ c1 Q" V! z @ScheduledMethod(
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public void step() {
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// Note the simulation time.) y+ p& Q6 M, e8 D9 q8 Y
def time = GetTickCountInTimeUnits()/ h8 [8 A7 p |& o: a" C. f$ y
; J1 x( z$ _& P9 u( v // This is a task.
- V2 W( \4 N U. ^ measurePressure=pressure+ RandomDraw(-20.0, 20.0)% x8 E! {8 e: |+ ]& b
// End the method.$ P8 |4 g& m* }/ M
return
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}
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