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")
3 z7 Q4 I' w+ E$ I public double getMeasured pressure() {% G0 u+ f0 L) k+ x" Y3 a; `, n
return measured pressure5 M$ p7 D1 }6 [* Z7 _5 W: |
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public void setMeasured pressure(double newValue) {
. C! K8 P( ^; p) Y measured pressure = newValue0 c& V$ u X2 M8 B
}
7 S) ], O0 C- `) h' y2 |) D public double measured pressure = 0
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/**
0 ~4 P, U5 k& m: P% f *
2 F" S) v! ~. a * This value is used to automatically generate agent identifiers.
5 e! B2 v9 Z+ b: Y * @field serialVersionUID* _; G6 t5 M9 V+ ]
*
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private static final long serialVersionUID = 1L1 u# N- f. P9 o+ E5 i, h9 ?
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/**
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* This value is used to automatically generate agent identifiers.
) g1 _5 y/ H: u; U7 E/ T * @field agentIDCounter8 X0 w/ A7 }0 R* q" Q& U( W
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protected static long agentIDCounter = 1
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( p& f/ A% f; {! ]/ u7 R6 E& @! X /**1 [8 t0 p% n8 h
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* This value is the agent's identifier.
: q4 X9 d2 E+ s, _8 ? * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)6 o9 U, S$ U) v) _
9 o! g8 P) G, D9 m8 G* |" D0 ?/ h /**" v3 G) U; Q, q
*
' ]# H u( k! d* F& D0 } S5 E * This is the step behavior.
% ?# a9 Y+ R+ H) E" V1 _, m * @method step
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@Watch(
+ p# c$ s ~) p" h1 D. ` watcheeClassName = 'infrastructuredemo.GasNode',' E' @! n0 s' O* T% P8 K) e( I
watcheeFieldNames = 'pressure',/ K! o* J+ E! o6 I N: m3 q
query = 'linked_from',: V$ O7 }/ Y; v3 z* ]
whenToTrigger = WatcherTriggerSchedule.LATER,
; I' Q }- N4 ?' ], T t* l scheduleTriggerDelta = 10d
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* a& _2 M9 l) u$ c6 k5 l, s public def step(infrastructuredemo.GasNode watchedAgent) {9 J: J# H( w# I4 q
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// Define the return value variable.
: ~4 R, M+ ?+ i3 D def returnValue: Z# P1 l4 u3 v1 x% @0 x
' o7 o4 i( H+ F5 o5 E( l // Note the simulation time." J) `+ g; ?& ?( ?4 m
def time = GetTickCountInTimeUnits()# c5 R1 ]$ p& l9 ^( n% ]
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- J6 M9 G% X" w0 W // This is an agent decision.1 g, J& |" e( c3 H/ a- ~8 T! D
if (watchedNode.pressure<200) {0 t3 K) e6 q, X% I5 ^5 T
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// This is a task.
/ b& }0 y8 d. l: s/ L- Q( z setPressure(watchedAgent.pressure)
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5 I- x4 o& Y, d7 G. r // Return the results.
5 x) F5 R) D, |" I+ V return returnValue* r9 e; |. r3 O4 _) l- p+ x; L8 R
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( y6 g; H* K$ j$ e' s; S /**
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* This is the step behavior.
& G- d$ D& C* H+ p. I; q9 i* \( y * @method step
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@ScheduledMethod(1 s1 p' \4 `, _2 O3 |) `
start = 1d,: ]7 X' J5 A, h. V& Z
interval = 1d,
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)
) { M0 Q: E5 {% y public void step() {
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// Note the simulation time.
0 V$ w1 ^: f7 `: B def time = GetTickCountInTimeUnits()2 }) d! C$ l2 f* D' b/ D5 f
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// This is a task.' |# t4 F3 j7 q1 `8 q1 [
measurePressure=pressure+ RandomDraw(-20.0, 20.0)* \' r9 Z, |2 x% H3 R. ^* v# C
// End the method.
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}
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