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")
6 u! r8 H& U- s' ~; }, a8 h; h+ ` public double getMeasured pressure() {
! {+ Q% v( t% D! S2 @, Q4 E return measured pressure
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- t8 G' ]& C( _' s2 `; V7 Y# N public void setMeasured pressure(double newValue) {& \+ C7 F r, a4 G. v
measured pressure = newValue2 q2 K. @! Z1 e+ _! f
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public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.# C& z9 ?4 w! Y% D- ]2 Y( V3 R: G
* @field serialVersionUID
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% F; _) ^' u, p! \- @2 P I private static final long serialVersionUID = 1L
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/**5 u9 h/ [& H5 q5 W9 L
*
: C( y! z" ^% I0 V * This value is used to automatically generate agent identifiers.
4 ~: c( n3 X- i * @field agentIDCounter1 t6 v9 E6 u8 x+ l$ W4 \2 @5 }
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*/( k# [/ G+ ?8 u3 C5 s! {
protected static long agentIDCounter = 1, n' @8 R0 w/ X
' Y q# M3 k4 {) L /**
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* This value is the agent's identifier.* a) b9 K/ G( S# R
* @field agentID# D. U) N- G/ B) o
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*/) T8 Y3 d( y0 Q) D9 [$ D7 _. ~7 M" O
protected String agentID = "GasNode " + (agentIDCounter++)
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3 h& L9 ^" c, J. @8 M# A /**
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, H* Q, Q S/ Q- u% a$ L * This is the step behavior.- u4 w6 ^) \. ?; m4 k' ]
* @method step
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@Watch(! s7 ~: P( ^4 a- j- G
watcheeClassName = 'infrastructuredemo.GasNode',
: U: W5 e: R7 s7 V" u+ [/ j watcheeFieldNames = 'pressure',
5 x. G: a3 X" x; c0 Y- B3 N query = 'linked_from',
" x$ s& W. c! M+ w( l whenToTrigger = WatcherTriggerSchedule.LATER,8 g% A8 }! ?! R$ m4 n P* [: j; X
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
1 ?+ W/ x9 D4 h$ Q2 k def returnValue
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// Note the simulation time.
. O1 {! u9 l _0 Z def time = GetTickCountInTimeUnits(), c0 D0 ?$ s1 t. F3 Q
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// This is an agent decision./ p/ }( L2 Z" F9 s$ i
if (watchedNode.pressure<200) { f4 V3 u8 g7 }7 ?$ W5 d+ \
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// This is a task.
( c; ]1 T6 D- G; s setPressure(watchedAgent.pressure)
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} else {3 f5 O7 E4 a8 o; G6 Z4 {
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}
) ?' N7 J4 G# U2 J // Return the results.6 \7 W# d+ M0 l, x$ S# b; C7 y$ E
return returnValue
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}
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/**
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* This is the step behavior.+ R: ]0 R p# c' t- ?# m
* @method step
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@ScheduledMethod(
! @$ k0 u/ i- c7 y start = 1d,
& [0 u& k; _6 G interval = 1d,. g0 K, g6 o, a- Y* ~% c
shuffle = false
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. X8 s& T4 z% \. D Z# g# f( Z public void step() {4 V6 e. B# d9 k8 v! t
; K: m, z8 i4 X) t: U7 A' v // Note the simulation time.( k% x4 M- W. O8 |8 L# q5 [0 |
def time = GetTickCountInTimeUnits()
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// This is a task.
. E* y* F" d" X- a+ m. [, U. |0 j measurePressure=pressure+ RandomDraw(-20.0, 20.0)' e; t% {; N1 d* C; _9 P ?
// End the method.9 X- @+ w& n) C- `- ^3 @+ E
return8 r% F( G% {( E: Q
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