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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 ' N3 [0 h6 e. S: W4 e; v# @
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")8 Q' v( j$ C! Y0 _2 r; J
public double getMeasured pressure() {* Q4 ?/ f0 A; w' p* c) g5 @
return measured pressure7 w1 N" @( {( ^( Q" l6 v/ W3 i
}
8 [3 J0 u$ p5 Q* G public void setMeasured pressure(double newValue) {: U5 w8 V V& W* p! t* d! T
measured pressure = newValue2 t: I6 k5 d. d. H! O% f
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public double measured pressure = 0
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" Z* P( j/ A |; c# I! a /**' n2 K( U' F, L7 f1 e7 E
*
% A7 i s1 U" s' T * This value is used to automatically generate agent identifiers.7 Z: B+ C" x6 I9 s
* @field serialVersionUID% ]5 m; e; h6 {) y, [
*
1 [8 A0 P9 z- o */
! Z) l s- b* e' p private static final long serialVersionUID = 1L* ^. b2 P1 A1 |/ g8 ] Y4 e2 S, L
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/**
/ x/ Q: Z3 Q5 @& | *
1 ^1 |4 J, q3 e. [' N6 Q* p6 J * This value is used to automatically generate agent identifiers.
2 R6 J: F# G H" P$ R# J * @field agentIDCounter. q8 J" i) O5 r* X8 B
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*/
' c6 Q3 T2 F: y u4 A6 J6 N! R: W protected static long agentIDCounter = 16 q: w8 o' U# T3 x
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/**
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+ h( S9 T3 u- d* R' _+ h * This value is the agent's identifier.+ K! P( t |, _; \7 p: [, Z+ S
* @field agentID% q% d8 F# H7 t P* ~" [
*
* L& H$ [$ g: @! j3 }) G" K! B */
6 s* x& X! H( Z protected String agentID = "GasNode " + (agentIDCounter++)
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/**
; Q$ G2 B; x/ _: P/ Y *
; ~* [" {, y8 k7 F * This is the step behavior.
& _5 g ?* E7 S; ~2 p * @method step$ h8 T0 l- J; d; g2 c1 d, l1 A' B
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@Watch(! _( C+ Y2 R- @1 O$ t/ z
watcheeClassName = 'infrastructuredemo.GasNode',0 _ N1 h; ~8 x" ]$ \3 z6 O
watcheeFieldNames = 'pressure',
! q7 ^( Z" W/ [! E query = 'linked_from',
2 A; r- o( Y5 v/ w( D) _ whenToTrigger = WatcherTriggerSchedule.LATER,% y& C. v+ @/ a4 G# O3 M- Y% K
scheduleTriggerDelta = 10d
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- }6 r( Y. V J7 Q- r- B public def step(infrastructuredemo.GasNode watchedAgent) {, F$ R7 J6 g3 d' g& T: q+ z$ I
- [& c# n' ~5 P1 @5 ~ // Define the return value variable.: l$ m$ M, _: P2 N0 O" W
def returnValue, \9 k1 k% T7 Z" z/ W& v' {7 ~
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// Note the simulation time.' n9 s+ q: g) Z2 T1 B4 p; ^+ N
def time = GetTickCountInTimeUnits()
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// This is an agent decision.8 q; N0 _! _' z+ A; X
if (watchedNode.pressure<200) {
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, a7 i' _& S/ v: j+ G8 e // This is a task.9 o5 ]% \# k4 }, ?5 A
setPressure(watchedAgent.pressure)" R3 M/ ?+ d, H, W
8 M5 p5 L" x- j' r; D" Z* ? } else {
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// Return the results. _ y' R4 x" G& Z* s; h. \8 G$ {
return returnValue
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1 ^0 h e4 e4 L0 R /**
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* This is the step behavior.
6 ? B7 n( q7 ]) l# S& ~ * @method step
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*// u( K3 |( J. v
@ScheduledMethod(
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interval = 1d,6 R4 ?- I7 D6 o5 y; F* u
shuffle = false
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: Y1 y, E _* F, ^ public void step() {
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// Note the simulation time.
% S" l2 U0 @9 U, \" x def time = GetTickCountInTimeUnits()
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// This is a task.
4 y- z- b7 n- W( Q8 ? measurePressure=pressure+ RandomDraw(-20.0, 20.0)1 o6 H) R6 ?! ~9 G! ^0 d; D# a
// End the method." I, A8 ?& {/ Z$ U
return
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