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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' h- }9 e1 u! y. X& @ @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")) C; R& j7 i/ ?! A0 h
public double getMeasured pressure() {
5 o0 U+ f2 [, B: o5 L* E) k r return measured pressure
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public void setMeasured pressure(double newValue) {2 H7 E4 n; G3 A" X' n6 B
measured pressure = newValue
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public double measured pressure = 0 L% v; t4 a4 \3 G# K5 F: o
; H0 E! G1 ~, f /**8 r8 W7 b) M9 m- }2 u+ D9 c! C7 J
*
$ V/ n1 q: K5 h% s * This value is used to automatically generate agent identifiers.. T2 t) x- f6 g- N: k' ^3 x
* @field serialVersionUID
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private static final long serialVersionUID = 1L4 l2 z0 ~8 f0 D7 L
1 n5 s: A- ^2 ~3 L0 e /**' V# Q, T4 t! k
*
7 d; I- ~ h* r6 p: C% d * This value is used to automatically generate agent identifiers.
$ p5 ~: v: s, ?3 c( P3 R Q * @field agentIDCounter
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*/
4 F6 u1 t4 g6 `9 y! } protected static long agentIDCounter = 1' r2 a; g* P6 w
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/**7 i4 {) R1 T8 _* K$ H
*
* y$ _8 L3 y# Z# ^- O * This value is the agent's identifier.
0 K" `2 m" G+ d4 _4 j" V * @field agentID
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*/
/ ]# M) b2 B& d# U2 o; p. ] protected String agentID = "GasNode " + (agentIDCounter++)0 x0 w9 F! r! O( m$ g
; g! e4 ], }5 t, F8 e /**1 b& ~: G/ G9 d
*
9 h6 X! a1 c) A4 S; ?$ K) ? * This is the step behavior.
! v: [8 n1 i9 h1 r * @method step
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*/
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watcheeClassName = 'infrastructuredemo.GasNode'," E; N- h) ~% K% T/ J
watcheeFieldNames = 'pressure',! R6 I( f3 e! ^4 x. L8 x% H9 s
query = 'linked_from',
* c3 X% t; _ I whenToTrigger = WatcherTriggerSchedule.LATER,
9 S0 E0 O) D. I9 Y5 k. L$ D scheduleTriggerDelta = 10d
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0 M s7 f( V4 S4 n. f5 B public def step(infrastructuredemo.GasNode watchedAgent) {
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3 H: S& F: S; v9 E0 ? // Define the return value variable.' X' {7 |. ]# }7 K) w) T8 |
def returnValue4 f! b4 h6 W$ g- s; B+ Z
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// Note the simulation time.
$ V0 H7 r( L" H" G def time = GetTickCountInTimeUnits()9 `+ g4 z. ^" F- a
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// This is an agent decision.) b. G1 }/ c4 v2 @" `+ t
if (watchedNode.pressure<200) {
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0 w* y5 T, i/ l // This is a task." G9 ?& h/ h- H7 o/ I9 I. i
setPressure(watchedAgent.pressure)
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} else {
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}
" e4 @1 F" ~3 t% I# A( ` // Return the results.. x7 o' W/ g- U* a
return returnValue2 [9 u6 t2 W% F, l- i
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- r) s. f4 `4 X1 o. n /**
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* This is the step behavior.# R: A0 D4 K* L* e; `
* @method step9 `, g* w. x' |1 {$ f- G
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@ScheduledMethod(5 h5 V( n* h! y, e% y
start = 1d,
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)
: a p3 X; h4 F. r- v2 b public void step() {4 U. Z4 i/ o* f- A; P2 s& D
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// Note the simulation time.- ~/ M4 n6 s0 b3 |; h0 M& u
def time = GetTickCountInTimeUnits()+ e. X% [/ D5 r5 t( S! A
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// This is a task.) C8 c! L* P% g) N
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
/ `6 D6 | H# ] // End the method.
1 e6 v z9 }+ j$ [, S' J return
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}
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