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 5 X L* X& p# ?% R- Y
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
( F9 @! `0 Z2 D- [' |% A7 E' A public double getMeasured pressure() {( v8 U6 w- X" B; e
return measured pressure
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, ?( R0 ~6 C, o B% j4 U public void setMeasured pressure(double newValue) {
1 m) L% a! ^9 `+ l measured pressure = newValue) n) S3 ~: {6 s( i
}
5 P" d+ J1 j s- P2 _ public double measured pressure = 02 |, I1 Q8 w j/ E$ C
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/**
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& M/ n0 E1 e4 H) }8 x * This value is used to automatically generate agent identifiers.
7 V+ g, _! x/ A$ P * @field serialVersionUID
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private static final long serialVersionUID = 1L
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# k8 I. y! D5 C; ]- w /**
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* This value is used to automatically generate agent identifiers.$ {0 V R9 {$ A+ ]% u6 M7 L
* @field agentIDCounter/ C) N) F/ x6 l, [2 f4 u
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*/
' ?. Y, a0 [' P/ L# |/ o protected static long agentIDCounter = 1# P( d# ^- _1 s& y- W( a
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/**
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* This value is the agent's identifier.3 u/ P- W% L) r
* @field agentID
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*/ |1 I% F: u4 W9 d. r3 l* D9 u W6 X- r
protected String agentID = "GasNode " + (agentIDCounter++)9 d) ^+ ~7 f$ G G
& }" }0 s/ J8 ^) P8 K e$ ]& j& Z /**
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* This is the step behavior.8 \* ?9 S+ C! k1 X B
* @method step/ ?% M" h9 [ B @
*
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@Watch(
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query = 'linked_from',
2 j) a4 \" I% E6 T) V6 c2 X$ d whenToTrigger = WatcherTriggerSchedule.LATER,
3 X' f" u) m& Q- A& N0 x4 w# [ scheduleTriggerDelta = 10d0 B; h9 V2 ^1 Y
)
/ h5 k7 ^* z% a) }0 { public def step(infrastructuredemo.GasNode watchedAgent) {
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( o, M' w; S! J) T) `. K& l& k // Define the return value variable.. \+ L+ L0 p N8 y! h8 `
def returnValue
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8 c4 Y" U/ w0 m: l; i8 g Y // Note the simulation time.+ d+ X* U3 s% z' d3 @4 N( O7 | I
def time = GetTickCountInTimeUnits(): L0 l) k) j! C' Z
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// This is an agent decision.
/ X6 w w! f! r' ^; } if (watchedNode.pressure<200) {% I6 s: q: o% D! Z' k2 q
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// This is a task.* i2 b2 W3 o. O0 r9 h3 ~& n- [
setPressure(watchedAgent.pressure)
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} else {
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6 E( E" J0 g4 t* W9 s" N6 f // Return the results.
S8 I1 S0 m% @. B+ t( D return returnValue
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/**0 k7 `) _6 v+ b( ~
*
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* @method step& n) L# B3 W: t7 |* a
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*// t# f0 P, N0 P8 n+ R
@ScheduledMethod($ C* a) M% A7 C, W. `+ O, p
start = 1d,
! H% v9 D: [( p3 |, C- S6 c interval = 1d,
+ z+ M1 W7 h6 W, A6 o# C: L shuffle = false
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public void step() {2 N& I- T/ ?$ y: g# z
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// Note the simulation time.
+ U* ]3 X1 I1 t; S9 A def time = GetTickCountInTimeUnits()
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// This is a task.% x5 J3 \, E. R
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
" v; Q) y! U' o7 Y' R$ a // End the method.
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