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")7 @: g# F% Y2 `
public double getMeasured pressure() {$ n. O u O: r" j/ T
return measured pressure
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4 R: k1 D" {" ~, S" G public void setMeasured pressure(double newValue) {: |6 D! I; g7 e3 M$ e$ z7 G
measured pressure = newValue( U! t! M1 j" g* w/ U2 {8 D
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public double measured pressure = 0
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& d9 |0 n1 w& m /**- M! z* n, w/ N) |. U! `
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* This value is used to automatically generate agent identifiers.
- \8 u+ |/ C* J7 X* e * @field serialVersionUID
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private static final long serialVersionUID = 1L
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* N, |8 I) X7 |" J6 r /**8 k( D' j R- x. U! {
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* This value is used to automatically generate agent identifiers.- y8 d. r" ?+ n: T; e! z$ e
* @field agentIDCounter6 T+ E4 p- ~/ @1 S. s0 w) \+ b
*
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' j# X& g$ N, G) _, D0 ^: c protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.# t' i3 l( N$ c. D
* @field agentID
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2 N2 u( q1 M" L4 I& n3 M: t+ ` */
k: E2 K# [( T2 X+ ^( a3 d/ f2 ] protected String agentID = "GasNode " + (agentIDCounter++)! S$ o: u7 x3 F/ L- R+ [
2 f/ i5 A0 ~, `! p* w' f /**
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% Z6 V o8 M3 G# `9 l * This is the step behavior.$ \+ s* S( A: y
* @method step% l# S7 `# P' J! H0 C
*
1 k! @, E y" z" c3 m2 g */
! e, Z( o9 a/ m2 q' x9 r0 | @Watch(
3 U% I& _& b0 W9 K# l. V3 g9 j8 p watcheeClassName = 'infrastructuredemo.GasNode',
8 X1 `+ }- k; `/ k, S/ _" z watcheeFieldNames = 'pressure',
. S7 K& a. R w! j* h% b8 p' ]1 I+ t query = 'linked_from',
) w% P6 ^5 R* V5 T; B4 s; H whenToTrigger = WatcherTriggerSchedule.LATER,7 J! F" T) E! C4 _. Q
scheduleTriggerDelta = 10d
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" w& L9 X: ~5 u0 \2 j public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
) t6 M' q. l* A) K+ A7 O# }, } def returnValue0 F3 C0 c; I* d9 M1 `
$ |* ?/ e- L5 A# V* F- B // Note the simulation time.& ]- m7 _7 S; q' m+ [+ @
def time = GetTickCountInTimeUnits()9 S& ^& s( O, S' ]; H- E
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( _; `& L" i! U4 u* X // This is an agent decision.0 k4 D3 z! z$ V9 A/ D, s \! d6 x
if (watchedNode.pressure<200) {: [2 [1 }% c" f5 w- G
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// This is a task.
. E2 t J2 U4 r0 A6 V setPressure(watchedAgent.pressure)
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) c7 c; @5 Z9 `2 R/ z } else {
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}
* G5 p" r7 q6 F* @* Z+ m // Return the results.
4 y% t8 k$ L# U; B3 n9 l2 \5 O return returnValue
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/**
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" m, u9 L0 H& _6 Y1 o: _4 |. x * This is the step behavior.
% y$ p. R: s: W2 f0 n * @method step
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@ScheduledMethod(4 {9 H9 E. S# Y# d
start = 1d,
! Q6 a; }/ v' [( B/ V c interval = 1d,7 G" B9 C$ `# E+ W8 h t+ O0 ^3 o/ |
shuffle = false
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' q) u2 G5 Z* F9 V2 o public void step() {* E- p3 i1 M" }3 ^7 w
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// Note the simulation time." z% ~6 S& o1 Y3 j' O; e* K
def time = GetTickCountInTimeUnits()
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. F) U r: W* L! h // This is a task.
2 ]' a3 N: }% W( l, m measurePressure=pressure+ RandomDraw(-20.0, 20.0)3 A0 H$ `' S4 F# x0 y8 `6 J6 I/ o
// End the method.# S6 u4 R+ {& O' Z
return
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