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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" q1 s- W) m# N6 b8 b g @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")5 J3 x! R. ~: t: Z
public double getMeasured pressure() {
" [6 {* B0 G& \) {( m# o return measured pressure
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public void setMeasured pressure(double newValue) {
$ m4 u- G P8 ~, S# P: g measured pressure = newValue
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public double measured pressure = 0
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; v7 E2 b6 ^) m6 m- Y F% i5 Z /**8 r8 H* f6 W6 g1 c+ d
*
' {( q/ z5 a, g* D * This value is used to automatically generate agent identifiers.
7 Q# B, I* w( T0 N# ?5 ?2 Q2 t * @field serialVersionUID
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private static final long serialVersionUID = 1L9 X5 ]- X0 a) F3 h n: s% K$ Y
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/**
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* This value is used to automatically generate agent identifiers.
2 M. e: P. e, i7 b * @field agentIDCounter
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protected static long agentIDCounter = 1) \! K5 v2 C" o& ?# J1 z
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* This value is the agent's identifier.
6 n# u ~$ C* i9 u3 Z! m& j) k2 ] * @field agentID: w' s5 R6 w' s! b# E5 e
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protected String agentID = "GasNode " + (agentIDCounter++)2 P3 D: {( O8 I
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/**& m8 M" S; |) @: e
*
6 t4 Z3 d& \( P+ F# d* ~ * This is the step behavior.' u ~, L' T5 L0 {+ }7 V* u1 P
* @method step* c$ d. i j4 U# Y: [
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@Watch(
$ P) M8 t! P. q) d+ w% N3 \3 y watcheeClassName = 'infrastructuredemo.GasNode',7 w5 A( v* a) F- m0 [
watcheeFieldNames = 'pressure',% H" U: T/ d% n+ X7 X
query = 'linked_from',
" N& }8 s0 \. o2 `, k8 @ W whenToTrigger = WatcherTriggerSchedule.LATER,/ y" ?- }5 `6 k% M- _
scheduleTriggerDelta = 10d p' o' Z4 F8 }9 ^! [
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public def step(infrastructuredemo.GasNode watchedAgent) {; N4 B! K( H( J; Z# M
# q. T+ b! d3 r: I/ ~ // Define the return value variable.
4 G2 U2 O+ p c7 \ def returnValue
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- b3 L- {! B8 ^& T6 O // Note the simulation time.9 X( W; \$ G* \. @7 W' U6 h% `
def time = GetTickCountInTimeUnits(), l! N# D2 u* D+ g/ {4 f
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$ m" q( V- u/ r, c( m" p$ r // This is an agent decision.
. g) F" G5 w9 g" g" B& w1 L if (watchedNode.pressure<200) {" g5 Z4 w! i$ H B
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// This is a task.) Q% _/ D' }7 w) Y9 s
setPressure(watchedAgent.pressure)
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} else {
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}
( L6 O& K1 T* n7 k, V // Return the results.
* n3 \1 c7 x" k/ G return returnValue1 V. v, p0 u, o9 b& v; r3 C
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/**
4 {2 F( ~( M, j( q6 } *
! _, ~( M# ?1 B' x$ M * This is the step behavior.& Z6 |' V7 K d; z# x
* @method step) l6 O8 o. p, b) }& ~
*
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@ScheduledMethod(1 Q! F/ I9 T$ O" g9 o0 I/ _
start = 1d,
- |; p7 Z# _8 [! {5 p4 i9 D ?1 C' b% R interval = 1d,, A& E1 q' J( ?5 o" n5 E( Q( D# M/ C7 }
shuffle = false2 f& p2 U2 b# a) O; g
)
2 |) f$ }5 B; K" W3 K; G, Q6 T public void step() {+ E! M a. m% _1 k5 r: s% ~, T& c
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// Note the simulation time.* c `- j0 K- g. ~* G6 ^! ^
def time = GetTickCountInTimeUnits(), ?* `, \2 I- P/ E6 j
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// This is a task.
+ c% I) P9 A2 j: A* ]% m measurePressure=pressure+ RandomDraw(-20.0, 20.0)9 M" O) x; F) p! _3 P# z
// End the method.8 ~$ Q; m9 _& K* ~& v( |" a
return# K5 @ D6 Y, M4 K) t+ B3 f6 G
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