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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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")/ [2 ]& O' C6 t F/ O `
public double getMeasured pressure() {
# w! J( h' R! {9 g0 R0 e' ^ return measured pressure' y, ^: X& W& e( v1 P# i& [
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public void setMeasured pressure(double newValue) {
8 f* z& u" U" A Q$ [ O measured pressure = newValue
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$ b- d" t p8 m% {% n+ n2 N( K public double measured pressure = 08 f, p4 z f; m& J) Q
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/**3 D- g+ w( U6 s1 i: q
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* This value is used to automatically generate agent identifiers.; [/ W8 L' ^8 r# \" V2 Y9 q9 \
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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( s( O7 c5 A( u; o$ O: _. S /**
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* This value is used to automatically generate agent identifiers.% {2 R0 ]2 w7 \6 Q% s
* @field agentIDCounter2 K3 q7 j8 _7 e. |3 j. V
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protected static long agentIDCounter = 1
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! \1 u+ R. ]1 q% D: P /**" ~- o$ F! z2 k6 _' v. v$ f
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* This value is the agent's identifier.+ J8 U$ N% g% H% t
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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( S* O( q% }( N( K# p /*** N1 \! K" e0 V' i
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* This is the step behavior.
& y# e5 e) }) C6 [. {( F * @method step: T0 g5 t; P. r3 {: `
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@Watch(4 r+ R% Y2 B5 z" n2 A
watcheeClassName = 'infrastructuredemo.GasNode',
: q w) V; W" V' D% V k watcheeFieldNames = 'pressure',
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scheduleTriggerDelta = 10d! u$ [# v, \1 X, H+ v6 b! C) X7 H
)
6 a/ p/ ^9 m. K5 A# w public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
3 l M0 I- q4 `) Q3 r3 m0 {8 m9 v def returnValue% E& R2 f+ |7 t" S( f$ ?3 `
- h* U E% S( z' N2 S& O // Note the simulation time.
( W) Q7 I( ~. v7 } def time = GetTickCountInTimeUnits()6 k, n1 A- M$ d- e7 u. y
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// This is an agent decision.
3 }" @5 h7 Q- D! O2 Y if (watchedNode.pressure<200) {! e0 U2 r4 [' M& M
5 o2 E0 k1 b' |5 b+ P // This is a task.
. H" B" }7 A q1 z/ e setPressure(watchedAgent.pressure)
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} else {
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, w# v- b6 j; M" Y3 j. m- ^ // Return the results.
; [2 h+ W" F$ Q return returnValue1 }3 c" y9 s; e. l
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* C# n. X8 l! A$ L /*** n+ k+ A5 d$ X5 s* ]
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* This is the step behavior.
" H9 E ?# [. E; l * @method step
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@ScheduledMethod(
r+ |5 v, q( ]6 ?2 _9 { start = 1d,
+ V3 H4 V" |/ e u4 t- X/ V3 z interval = 1d,: @) c# a( @# i
shuffle = false O( u: n* D" R; _
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public void step() {7 r4 ^# t. }: y
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// Note the simulation time.
. {2 O) @7 [4 y# {1 I def time = GetTickCountInTimeUnits() ^; J+ N# t; G0 W" k7 N
+ j Y) r7 Y7 o6 N, V5 C7 m& j // This is a task.
& T7 q5 t( G' b+ t1 W measurePressure=pressure+ RandomDraw(-20.0, 20.0) ^( n: O5 x& W$ b' W4 t' a2 [
// End the method.% z8 S0 z. Z. A6 G8 U6 J
return
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