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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")
6 `0 x, T% w y public double getMeasured pressure() {- h/ V' ?* V; k4 P7 q9 L i
return measured pressure
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& I9 I" @' r' S) a public void setMeasured pressure(double newValue) {) g. p3 A' [7 o4 {, M
measured pressure = newValue
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public double measured pressure = 0. Q. V9 {3 D6 R# a) G
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/**
" M6 q% p1 s9 n *
K7 S+ P( |! ]; o * This value is used to automatically generate agent identifiers.
2 y/ l( Z. c1 Y3 F. e+ Z6 I* R * @field serialVersionUID! @* S! `6 t$ u
*
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private static final long serialVersionUID = 1L
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3 O+ T% K2 t: z$ G8 R+ I& G+ L1 f, N/ i /**
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T& l0 H: O& }3 N" l3 d1 p2 { * This value is used to automatically generate agent identifiers.+ e; x9 l" T H, r; P" G* `
* @field agentIDCounter$ j/ @. \$ t" M5 C
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*/
9 m+ {4 ^7 D. G" j q' R G8 V protected static long agentIDCounter = 1, F# S+ o: N& l
, Z. P1 ^. J% w /**5 S2 h5 f. R; L2 B
*
$ f, D8 C3 f: Q4 Y& i: E8 Z * This value is the agent's identifier./ x8 i0 |8 T& W2 E7 ]5 C
* @field agentID
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*/
2 B9 b5 `6 ~4 A. N7 [2 W; c protected String agentID = "GasNode " + (agentIDCounter++)
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8 S M9 _# G3 k /**5 A& K! S. s$ G, U" v
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* This is the step behavior.6 h/ H6 k2 C' I
* @method step
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@Watch(! V1 g$ I ?# D$ n: T$ ~+ g
watcheeClassName = 'infrastructuredemo.GasNode',
# ~% H# B1 T$ u watcheeFieldNames = 'pressure',
0 K4 g" `; w* ^( z, E; ? query = 'linked_from',6 ]# U9 T5 g, U% D. s# F
whenToTrigger = WatcherTriggerSchedule.LATER,
# Z8 g6 a8 l; ~: `+ ^! U. f, o; a( b- Q scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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/ K" ] s3 C" @( ]* k6 G. d8 ] // Define the return value variable.
9 A+ L- B( ?7 T; v1 Q' \; A- { def returnValue
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// Note the simulation time.
. G) l. y5 Q3 ?6 s; T# K, o def time = GetTickCountInTimeUnits()4 S/ d, p* W+ B& F, I: ^& N8 F
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* _# F0 t b2 k1 x" f6 t; ` // This is an agent decision." X# ?8 N7 S. m/ z [
if (watchedNode.pressure<200) {
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// This is a task.; {) l3 \& S3 W' z% J) g0 l
setPressure(watchedAgent.pressure) I' r/ G' d' \
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} else {
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// Return the results.
; Q0 b0 @" _9 K6 K, Z5 w return returnValue; l3 S7 {) X2 S6 Z+ K# N. @
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/**
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0 f5 b. \3 V+ D1 N( j+ w. R" p' {0 W' j * This is the step behavior.2 L$ }" T$ {$ h+ v, Y. {6 w! ?
* @method step
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@ScheduledMethod(2 `) L( ?7 Q* e: F2 ?, z$ [
start = 1d,$ F7 `2 ~9 k/ v7 r9 T3 q- H8 W* Y
interval = 1d,6 T1 Y# w( p @+ j0 `7 j
shuffle = false
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public void step() {' w2 u/ i; |* I! Y' F6 X, X2 |0 o
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// Note the simulation time.% y: L0 ~, j* K+ L( g, o) n
def time = GetTickCountInTimeUnits()
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" g; y4 _* O) d7 I# Q. p) ? // This is a task.
# `6 }! y. l; M/ n: G% l* V: g4 k measurePressure=pressure+ RandomDraw(-20.0, 20.0)
! B6 M* l% F/ p- Y t // End the method.
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