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"), d G q& H$ d. n# {7 A9 r
public double getMeasured pressure() {, E* j6 G2 b* A: [: A8 ]- a
return measured pressure; G; j4 z5 z5 D7 M8 c
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public void setMeasured pressure(double newValue) {
/ z" z, K' w: g measured pressure = newValue9 q5 g: r* R# e
}
# ^! Z* v' j9 g* ~+ K; E public double measured pressure = 0" _8 |; u" }/ ~( `, G
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/**
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* This value is used to automatically generate agent identifiers.
1 i# Y, K! Q; L" m& P * @field serialVersionUID! @4 P! ]. m! V! h2 l7 [+ o
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private static final long serialVersionUID = 1L6 @# d* L/ k V: M! k
3 Z2 ^9 r7 ~, i+ N/ W9 g /**
9 ?2 i1 ?9 |3 ~& U" m *
+ G: K& G8 L8 S+ k) B * This value is used to automatically generate agent identifiers.+ Q1 N: m) M( o
* @field agentIDCounter
4 K6 J* Y3 ]& `9 S! s *
' l8 ?- n* @' B5 { */
' L: V# ~" f* h# f$ T protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.: ~( a, }) W9 Q! @) w/ w4 {
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)# @6 R$ O/ N) l O, ?( n& c* Z
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/**
6 j$ y! ?' k* I/ c *
) m' b; E7 E( \( Y# [% o2 ]* ? * This is the step behavior.! n% m1 w7 z5 u( i/ q
* @method step# r; A4 ?! C3 L* N% ]: p
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@Watch(
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watcheeFieldNames = 'pressure',0 k9 i$ K1 ~0 r1 N' j
query = 'linked_from',$ b2 ?" s8 P, B
whenToTrigger = WatcherTriggerSchedule.LATER,
( k! E" A- t6 z6 J6 C scheduleTriggerDelta = 10d' s8 |5 b, A+ ^ M
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public def step(infrastructuredemo.GasNode watchedAgent) {
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' G0 m+ h& |% O ?2 a5 _: Q: _ // Define the return value variable.
L5 C/ Y5 q! A7 Z7 ~ def returnValue k0 ]( x5 Y, N, J
, J, N# v6 X* _: D // Note the simulation time.
( X! x- E* a; [6 {$ Q def time = GetTickCountInTimeUnits()
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7 u ?1 ^& Z+ i // This is an agent decision.
1 K- |8 K; p" a4 M5 @. B8 i if (watchedNode.pressure<200) {6 Q" P4 h0 s$ q! y
( P; C, J+ q( [# n/ Q' Z // This is a task.0 p6 p$ K) O+ j8 g& p. W" R
setPressure(watchedAgent.pressure)
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// Return the results.
8 e/ ?# v' @* V2 g. L0 m return returnValue
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}
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1 x6 r" w9 I: w) M /**
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0 n* P+ W% x8 R * This is the step behavior.0 |" r1 V ^ L
* @method step
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- M- R4 I, x; O1 |+ N @ScheduledMethod(
0 w5 s3 f4 u2 k! c& C: Z/ K start = 1d,4 r" t6 X1 I+ t4 i
interval = 1d,. a& d" I* h# v1 Y% ]6 ^5 t
shuffle = false; ~" T% v, I: I( \' w
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public void step() {; i k( M' ^: S- ?- h$ Q/ U
) T& J* x! {' P h/ ~ // Note the simulation time.
B* Z' ]4 A9 V' _& R# _% n def time = GetTickCountInTimeUnits()
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// This is a task.
( d3 I! q7 Z) F% a measurePressure=pressure+ RandomDraw(-20.0, 20.0)
\2 h! `6 q5 l: k& E* H. {! s // End the method.
9 H. t6 x7 A0 e8 b0 k% Q return
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}
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