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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")! ]+ W! e0 O( Q0 H4 C
public double getMeasured pressure() {0 @$ D$ o$ U8 T" l! G/ ^+ k
return measured pressure
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8 s6 S5 {7 X K9 o$ L1 W public void setMeasured pressure(double newValue) {
. q" g' l1 ]3 E! X/ U* }* f6 {1 q measured pressure = newValue
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public double measured pressure = 0
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/ r9 x) f G0 ^ /**. Y s. u! n/ h9 Y) Y8 t; }
*
; \, E" m7 k1 I! J% R * This value is used to automatically generate agent identifiers., ~& V# w2 k( S J0 w+ K6 p& ~
* @field serialVersionUID" y6 {" [% t# a- k1 [$ t2 R# B9 x
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*/
& J3 e, J# y( |7 w, _* M2 B private static final long serialVersionUID = 1L
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5 ]* c3 Y5 B; y/ D- Z* L /**
/ x$ L8 q( r0 E. J d" X @ *
& V2 H, d! e2 ]- f% k# s# U& }2 D' ^7 z * This value is used to automatically generate agent identifiers.8 `3 U; {2 A0 k- E3 i0 O
* @field agentIDCounter! F' `# m+ H; ]& z& Q" `
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*/
1 ]6 @& S7 ~. V Z! c protected static long agentIDCounter = 1
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/**$ I! j. r+ f/ K& |/ Y
*
8 f. I3 \' K# N# F; y3 O' A * This value is the agent's identifier.
% O! Y1 D, b, |% f+ Z- q9 C2 C0 j" ?( A * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++). t* F$ D& e- ~2 p
" f m4 I+ ~( c/ h. M /**
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* This is the step behavior.- \) V: K5 _; e
* @method step- L/ N! w$ X& r5 k! L2 E4 G. r6 O4 S
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@Watch(
6 W. q# B2 }% u& |% h) K watcheeClassName = 'infrastructuredemo.GasNode',
/ r8 l( p, G! W' ]% f0 O watcheeFieldNames = 'pressure',
' n5 ~3 |6 \( I+ r8 _0 e* ] query = 'linked_from',
; n% `$ {' v7 m' {/ j3 k" g- o whenToTrigger = WatcherTriggerSchedule.LATER,
+ }: t( l3 N! u* M scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {; m2 C& I N1 w) Y5 @* H( i$ d
+ M q, K$ |6 V, q1 D // Define the return value variable.
Q* O- x6 g4 b* F& |' L' o def returnValue! i% O4 D( S6 q# L$ z$ Z1 q
( Z" d* B8 u# f5 C6 Z p // Note the simulation time.9 ?4 p' {. m" t% \0 @) q' v6 P: ^
def time = GetTickCountInTimeUnits()
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// This is an agent decision., R/ r3 ^; \& S2 z, v# e1 X& O8 v
if (watchedNode.pressure<200) {
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// This is a task.
0 }) ~+ l7 U$ q+ Q4 U7 x) A4 h! e setPressure(watchedAgent.pressure)
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} else { K" x+ ~) z5 u0 r- h: a) q+ t! J
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// Return the results.4 z$ M1 V8 o" K
return returnValue, n" w# @5 S% }' \. H) D
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$ n v; G# J# s! m /**5 i" ?1 t# @0 I3 I% Z2 r
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* This is the step behavior.& C ~( ~1 s: B; Q" ]
* @method step
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*/
# P1 O" t9 l9 P s: d% r% R4 e @ScheduledMethod(
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interval = 1d,3 a1 R2 V) s" S+ {) i3 a# m
shuffle = false
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3 M8 m/ u! v% F; q* i a* W% Z% d public void step() {: ]0 v* n+ f* |
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// Note the simulation time.1 A* ?& u, A% J: T. o" ^$ f M& h3 s
def time = GetTickCountInTimeUnits()
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1 g9 A: z. K" G# E* l // This is a task.
@: f$ ^: c0 } measurePressure=pressure+ RandomDraw(-20.0, 20.0). _" X6 K2 J# @; K; ?
// End the method.
) f8 }$ D7 n F$ z/ ~/ T return
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