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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 6 C& J- b8 J. N$ |! U8 y3 F' @
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1 H& J$ J4 \! p+ w u& U' @0 E@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")* {4 t9 W! C6 m6 P
public double getMeasured pressure() {
3 r% m0 d8 l% J- p return measured pressure, }5 t9 G9 }* x
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public void setMeasured pressure(double newValue) {. c& }& n6 ]7 O$ T( ~
measured pressure = newValue
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/ ~$ V8 s5 w9 d public double measured pressure = 0( W. \* x# O2 H$ A7 W
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/**3 ~, f s$ s4 y( E, c+ p+ H" m, b
*
: T. `& G0 i! L r+ `$ f4 W * This value is used to automatically generate agent identifiers.' G2 z# k; J6 M- Z' V7 m
* @field serialVersionUID
9 `# [9 l, {1 J *
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private static final long serialVersionUID = 1L/ b- ]6 Y+ z V5 }: v
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/**
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* This value is used to automatically generate agent identifiers.
& F& c3 `9 T% u * @field agentIDCounter
0 M1 A: }" B0 x/ O) |* P1 n *
+ T$ \/ j. c' M6 u H. a */
- q& o0 ~( A5 O& O protected static long agentIDCounter = 16 t$ N, E, j. ^. s- A+ @
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/**# H J# h0 [# o6 _% y' b6 n$ d
*
, B# D2 o+ \- ^9 F, S% S * This value is the agent's identifier.4 M. b2 `2 a! l+ w0 R+ v9 r
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**0 e2 v. U9 T! v/ ?9 f; N" I/ R% H
*
: S1 D0 K) H- {/ q8 a5 n * This is the step behavior.
- P6 V' m& F! t) n2 [! e2 a! { * @method step# W- E, k2 z( _2 L# d x
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*/ W) A: X! R0 I
@Watch(8 i' m- N" D' u$ ?
watcheeClassName = 'infrastructuredemo.GasNode',
9 T, V4 T0 N j4 | watcheeFieldNames = 'pressure',
+ i' m- U3 D" j7 N/ E. r query = 'linked_from',
& Y* K$ N; ]% @9 O whenToTrigger = WatcherTriggerSchedule.LATER,! G1 A' @1 J3 ]
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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) J+ I3 _, E% ?' j // Define the return value variable.
$ h0 E7 h4 s: N; { def returnValue
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8 `/ V# b; w; M0 M' x // Note the simulation time.
2 ?. _/ P! k; z; s; b5 w def time = GetTickCountInTimeUnits()
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" L" x; L/ k6 d2 q, ? // This is an agent decision.
4 }; i% W4 C3 |& H r$ K if (watchedNode.pressure<200) {, |* ^; R" y9 r4 |2 }3 a
5 \" U1 J4 W% u$ \' B6 `3 ?, ~6 g // This is a task.9 @# i& n/ w; m/ B
setPressure(watchedAgent.pressure)
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} else {
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}
! U; R! b+ n% p // Return the results.: L! I% T2 K5 K# k6 e G
return returnValue
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" ^3 q/ m2 d+ @! g; L) E /**
, k% }" o6 b4 ]" e5 \ *
' E, m* S' g/ C2 l * This is the step behavior.
* |& L1 ~; A* \5 I * @method step+ x7 }! e1 z8 p, F' R; V0 g
*
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@ScheduledMethod(
+ K7 y) {. o% E' g start = 1d,
" {! W) x/ ] \: T' o. J interval = 1d,! \; y; N! y' T! v9 Q, }
shuffle = false
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public void step() {0 R$ a: O( h5 h9 O/ V8 _/ ^
; x. Q( t. a! I+ \) d" U1 S4 J$ D8 h# N // Note the simulation time.
1 s( Z* Q: \# x ? def time = GetTickCountInTimeUnits()
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# h( d/ l$ N+ _- G1 }- X$ U# j // This is a task.5 F3 { T7 Z/ R3 M& E8 Q2 e
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
9 V$ O( V. V1 j3 z$ m // End the method.
: p q8 |" B( J* H# a! z return
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