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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")# g: T6 E5 H: _) F9 M" z$ @
public double getMeasured pressure() {
! p7 R5 A" w. r$ T2 d" S1 f v6 R! i6 v return measured pressure
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public void setMeasured pressure(double newValue) {
$ J' v, S9 @8 Z2 m7 }( f) L measured pressure = newValue7 Z* ^$ r$ e; v
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public double measured pressure = 0
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0 a% e' X9 ?: h /**
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* This value is used to automatically generate agent identifiers.9 G& t) ^" M' C" i) D3 Q
* @field serialVersionUID C$ g& t$ W: j. b( ^* ]
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*/
b: a9 i" I! m; b7 D6 a9 h private static final long serialVersionUID = 1L
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8 T( @! Y3 i, Y, i0 U8 S0 }1 e+ b /**
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* This value is used to automatically generate agent identifiers.7 X6 W( B' J, _/ C" S
* @field agentIDCounter
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protected static long agentIDCounter = 1
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r! R) d& [2 F/ t4 R /**
) M0 ^2 L+ x! i' M8 y *
. u0 ? N& E: {4 E' f& G% M& ? * This value is the agent's identifier. L7 u& |$ y- l! X1 {
* @field agentID0 y7 K& l' _8 W9 m" ]4 D
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**5 P$ p& [$ Q) Z/ e: h. m
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* This is the step behavior.: j- b: D7 m8 ~, g; ^- j3 d* f) J
* @method step& ]2 E+ x; a3 B* y+ d/ B/ V4 L6 g7 n
*
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@Watch(" X; O1 N3 Z: W; `; e
watcheeClassName = 'infrastructuredemo.GasNode',
* W/ G5 y9 t3 s- U. C watcheeFieldNames = 'pressure',) E, @6 v, L% I
query = 'linked_from',
* l2 m( C& l( j* G2 c# N! A whenToTrigger = WatcherTriggerSchedule.LATER,
0 G. n! Z* q2 G4 J+ c" f. ? scheduleTriggerDelta = 10d/ o- d( f2 _9 f! h( a! X2 z6 ~6 Z
)
- G5 P- X& ^1 u% f, a2 ]- Z public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.# [- x$ U5 [1 d8 j
def returnValue6 l" V1 I& N a2 W4 W0 ~7 C
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// Note the simulation time.
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9 s' w( p: ?) [ // This is an agent decision.* g R) d$ B* j/ h
if (watchedNode.pressure<200) {7 E! [" g$ c; M0 `
+ ]' @$ e) T; T' v: z3 ? U // This is a task.
8 j- V4 J' m; K. y+ }9 L setPressure(watchedAgent.pressure)) w4 ]+ w" T! e9 r4 e6 D
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}
/ J k7 `# W% H) m1 V) E // Return the results.
! k2 j4 T8 q# \2 ? return returnValue. L6 A! c1 ^* j9 z
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/**
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* This is the step behavior.9 _$ ^; {/ `4 A2 c0 L& R2 H- D4 t
* @method step
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@ScheduledMethod(, p: O4 l4 m/ L" {( _
start = 1d,1 y7 `! q. L S2 i6 r7 p; R. P/ G
interval = 1d,' I* }7 T9 h5 R& }7 g; c/ F
shuffle = false
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public void step() {
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// Note the simulation time.
$ f1 L7 o- v9 [7 H' y& S def time = GetTickCountInTimeUnits()
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// This is a task.
0 k( @- i& V7 C5 z measurePressure=pressure+ RandomDraw(-20.0, 20.0)5 K; y9 z& R2 p+ L8 I) i
// End the method.+ D( P2 v, x5 N/ T; G5 i9 h+ e
return
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