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")
( G x1 X9 m: T x public double getMeasured pressure() {" Q$ a# w# D: X6 t8 z" K5 }" P2 n
return measured pressure
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5 a; E' r8 j B( u, E! W n' n public void setMeasured pressure(double newValue) {7 I- X& @3 ?, g1 F" H& P; I3 D
measured pressure = newValue4 e" V R1 R' k0 G7 V1 _
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public double measured pressure = 0
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/**" K1 G4 H% z# J R% B5 f# d
*
6 R4 q2 q% Q% w * This value is used to automatically generate agent identifiers.$ z: W; r% y, f$ R. g+ S$ n
* @field serialVersionUID/ A2 }! ?7 @% W" e- ^
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private static final long serialVersionUID = 1L v' l# U4 Q( J8 u) x
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/**
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* This value is used to automatically generate agent identifiers.
, Q/ K# g0 L( l * @field agentIDCounter8 Z; X- j% G$ a2 _6 g9 l
*
+ H- \. {0 E8 U/ I' B9 ?; k */
+ w8 X& g% m& H7 M v protected static long agentIDCounter = 1
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/**/ @' v/ Q% R, b7 s9 I/ ?
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* This value is the agent's identifier.. ^- \8 d3 L+ R, ~
* @field agentID: G5 M2 ~/ v- h
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
. U6 D1 d0 q, b *
+ H v4 M& |# s$ [ * This is the step behavior.
# [" g8 H+ O3 _! N& X * @method step, c% K; E4 v- w
*
& ]: T, y* p" ] */
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watcheeClassName = 'infrastructuredemo.GasNode',
9 ^9 y i$ J) q- ]% y8 k$ ^$ _ watcheeFieldNames = 'pressure',/ B! I$ |( A$ d' f; V" R
query = 'linked_from',
! ~! c" ?9 Z1 F+ _ whenToTrigger = WatcherTriggerSchedule.LATER,
% Y7 T Q' g& h' H scheduleTriggerDelta = 10d" Y3 }: C0 [# {# s l5 H; M
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable. ]$ N5 X1 N: Q" |& t5 }
def returnValue
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, n( a: D# h1 J- { // Note the simulation time.
1 _/ ?8 @ B0 E% \0 o def time = GetTickCountInTimeUnits()
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// This is an agent decision.) X" R7 U0 W! }+ C7 d2 h
if (watchedNode.pressure<200) {
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; K8 ?& X0 \& @. K // This is a task.
! Z1 F: k8 x2 _7 e/ v" \ setPressure(watchedAgent.pressure)% Y0 o9 ^; a7 K X( C
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} else {
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// Return the results.
; D5 _( n$ t3 ]; A% B$ G! e return returnValue+ h- M R3 B' i4 I0 o4 P
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/**
, f( M$ X' K$ E" s *
" d1 K- \! f8 l7 v3 ^* u) g * This is the step behavior.
) l3 O/ M+ C) G; B+ f4 T * @method step
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*/
7 {: m$ F2 R# |) G9 ~5 ? @ScheduledMethod($ s; {) ]* [9 v/ a4 {5 k; L, U' ]
start = 1d,# ^2 g5 B) { X z) t; Y$ e
interval = 1d,& V8 C* W4 z' Q& L& h5 {
shuffle = false+ W- i9 r- h; A
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public void step() {
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4 j L. e- j0 J! [; L/ z# G; u // Note the simulation time. R! w* A! J# ~1 G
def time = GetTickCountInTimeUnits()) W, k! _. l' O# Q& f6 |
; _- V: O! c/ R" n4 f6 ~( `) M( R W // This is a task./ b: n9 n4 ~7 n2 l4 V3 V8 r4 I! d
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
/ Y* l# m( L1 G# S$ O0 i, N // End the method.
; ~ N, [; c! J$ C5 F) t1 W! Z, h" Z3 l return
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}
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