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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& `, P! l! m% J5 B6 J @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
9 {3 X1 z) ?. o! d% f9 t! p public double getMeasured pressure() {
6 i" X! _2 N* f# w# g w return measured pressure
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]5 \: `0 ?! \/ r* Q5 C public void setMeasured pressure(double newValue) {) |5 E0 P) @* u& t9 |1 ?
measured pressure = newValue
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( P% _! [/ G5 N3 r3 `! n public double measured pressure = 0
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/**
6 ?7 R; a, B. `+ y *
) q% U0 l; r9 J, ~! B * This value is used to automatically generate agent identifiers.
m9 B; L3 L( s1 h * @field serialVersionUID* _% C. D/ S( Y7 \! t' ^# M3 g1 B0 V
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*/
" n/ r% g" X# w8 }) w. H, r private static final long serialVersionUID = 1L
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9 `0 B' _* O9 t* }4 J) C; _% z /**0 K1 T: o, s5 ^4 f$ o5 u4 l
*
2 t' d8 }7 q9 b1 b * This value is used to automatically generate agent identifiers.
' l V' }2 a% b5 i- h4 i$ x * @field agentIDCounter& q! a/ l$ {( T& w6 A* B' j* I
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protected static long agentIDCounter = 1/ e% j6 {$ }5 b) [
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/**9 q2 ]) a) ]( o" R, F
*
+ W' o% y& Q2 [8 N( h * This value is the agent's identifier.
7 C1 W- M+ c4 i * @field agentID3 t4 r/ s; B7 T* Q1 d
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*/
! o# [5 K J8 z- |8 u+ G0 X protected String agentID = "GasNode " + (agentIDCounter++); N. n" B1 A9 P) m- ^$ \
( q3 |* n- |2 g' X! L3 J0 c) [( k /**
# _5 g7 t- N& V *
) `9 T) V# K \" N1 f3 X * This is the step behavior.
, g/ B, L0 z7 c; h5 j) F- U9 G0 T * @method step x; w- F7 T2 |7 p
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@Watch(7 b% G5 h/ i- ?8 A; x" m( F
watcheeClassName = 'infrastructuredemo.GasNode',3 u8 @# |: |! ~
watcheeFieldNames = 'pressure',+ s: {# Z- W8 [7 n
query = 'linked_from',5 a/ V# X! p/ `1 b) F1 F
whenToTrigger = WatcherTriggerSchedule.LATER,3 k) I( Y1 d. q7 h8 V4 ]
scheduleTriggerDelta = 10d
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% ~4 H( C/ M$ V3 R2 @6 }- ?/ n public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
$ [5 h: r7 f7 \- F( v& X& s- b Y- Z def returnValue
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& B( `- H9 b w" p+ u/ o // Note the simulation time.
' }" Y x( V$ M3 ?2 @) S def time = GetTickCountInTimeUnits()
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// This is an agent decision.
2 V9 r* f/ P8 l2 r* f! r0 S' ^/ d2 F if (watchedNode.pressure<200) {
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// This is a task.& R4 F a5 @: ^2 J" l) G3 @
setPressure(watchedAgent.pressure)+ H: y2 e: ~. R2 f3 `: }1 s. {
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/ C, j* a6 F: w- @4 { // Return the results.
9 ^, V7 |3 G) @9 z2 _" v return returnValue. w" Y+ t3 B& a5 z
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/**: A4 R, R T7 `% g9 V& e2 m
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* This is the step behavior.4 R" A3 h- U+ y8 L! M- N9 @
* @method step
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% C& \- C3 s0 k" D( ~- Z3 s @ScheduledMethod(% `0 ?) I" {3 V. l* T
start = 1d,( u. t8 _4 X3 d, j
interval = 1d,6 e7 c# m% ]- X* o" N$ n- F, H
shuffle = false
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8 q: T4 F. P" y# Q, t- p public void step() {6 r2 N, L/ X) J5 B2 e
3 m2 V9 p# i. k) \. ^; Z% @+ j6 z // Note the simulation time.
0 Y% o5 I. a7 t4 z2 O" X l def time = GetTickCountInTimeUnits()1 s# [3 M8 T( c' `
1 E3 r, L! v3 t- Q8 ^5 O // This is a task.
$ E6 }/ P/ q, Y1 s0 [ ?& O: p7 f4 C measurePressure=pressure+ RandomDraw(-20.0, 20.0)0 l* R! Y; K( Q* T) o$ g" D
// End the method.2 K4 k A3 Y3 T$ u& z+ s, u$ n7 ?
return P8 l" z5 R/ ?% c6 Y
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