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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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' P7 `& r2 T: }8 ~/ u@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")+ n& M; ~* R! i, J; v0 b: C
public double getMeasured pressure() {
! W/ b w3 V0 Z6 J2 N return measured pressure
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public void setMeasured pressure(double newValue) {
) { @/ E" y$ d% c measured pressure = newValue
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% Q# I; P5 M. ?; B public double measured pressure = 0
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5 K# z3 y, I: R2 Z' o: A$ r# u /**3 k- L8 k( g8 o, Z2 K2 F g
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* This value is used to automatically generate agent identifiers.
0 U- h! F$ O* g. e0 E/ ]; d/ |# I * @field serialVersionUID, G$ l- `' \) a, V# k) u5 a
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*/
" ~5 b0 [# |# m7 r8 ~: q+ P private static final long serialVersionUID = 1L* \& k0 `+ F4 a$ V
, G' \( c+ `* L4 T# H /**
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4 j4 I3 c$ G6 P. H& z0 m * This value is used to automatically generate agent identifiers.# A% |* A2 E- ?! b/ \* N3 h
* @field agentIDCounter0 v4 r3 l6 m( A. l. }
*
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protected static long agentIDCounter = 1
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* This value is the agent's identifier.1 [- }% K( h b
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)3 F' O: t9 v* P
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/**
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+ G8 Y' l9 O( d: @ * This is the step behavior.( c4 J$ `) K( I
* @method step
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@Watch(" B; V8 w2 I+ A3 x& h
watcheeClassName = 'infrastructuredemo.GasNode',3 V& @4 u4 E+ g
watcheeFieldNames = 'pressure',1 y7 X! ^: T# [- Z% J/ t+ f
query = 'linked_from',
: K- D, I# G7 v' t whenToTrigger = WatcherTriggerSchedule.LATER,
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public def step(infrastructuredemo.GasNode watchedAgent) {, M: Y0 C) e( h. m* r
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def returnValue
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7 x8 k) V& g; i% `8 C5 Y' ] // Note the simulation time. e; t6 g6 H, Q) C# r3 _& A
def time = GetTickCountInTimeUnits()4 p/ S' t+ t5 ~& D9 I
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( P& p# y( G& U7 |7 j# G# ^2 y" f, ^* V // This is an agent decision.
' r* |3 |; c$ @5 n3 M if (watchedNode.pressure<200) {
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# J4 e9 K( l. w9 | k- P // This is a task.
1 q/ k4 Y2 I; m6 ]; I a setPressure(watchedAgent.pressure)
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0 Y- i- j7 f+ ^/ O* C } else {
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// Return the results.
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/**
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* This is the step behavior.
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*/
) b" `) ?' e( e @ScheduledMethod(
# M8 U0 B; Q1 x& B5 m l5 L start = 1d,
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shuffle = false m& R1 Z2 E& H. l* ^) i9 a5 m3 h
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public void step() {% `2 }( @: _5 v* q2 R
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// Note the simulation time.# v. E6 j& h2 H7 r
def time = GetTickCountInTimeUnits()
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: p8 R1 g) z9 Z/ T // This is a task.% g t( E$ S, g" ^, Q# u
measurePressure=pressure+ RandomDraw(-20.0, 20.0)) I' O/ H. U! K [1 b# y% F9 D. M
// End the method.
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