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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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' M5 i6 E5 |/ U8 y' w3 p2 J@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")# i5 p: `6 y4 O. Q1 L3 K
public double getMeasured pressure() {
) q6 d% B1 B+ A' E- i return measured pressure
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8 u1 o% ?* B9 i0 ? public void setMeasured pressure(double newValue) {, w* R. M1 M/ p( D- z
measured pressure = newValue
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public double measured pressure = 0
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/*** H& w! k3 C G6 J# J
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* This value is used to automatically generate agent identifiers.
+ L9 N. ?. K/ ^# x6 t6 v * @field serialVersionUID
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@# [& B( Q6 y private static final long serialVersionUID = 1L
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# D1 G9 ^& H: e* M /**$ G: m, @. b0 n3 @6 G
*
1 p# f+ T" Y0 L * This value is used to automatically generate agent identifiers.
, ]' o$ t3 f2 u G d * @field agentIDCounter
2 a* j$ _7 Z8 j6 E0 O# S *
( ?+ d7 u1 U8 E- _, c */
8 G/ j9 @% [8 f- W protected static long agentIDCounter = 1& G/ G/ [& k- T$ u# Q2 r
8 d6 n& @% ^# N3 N+ e, L, w! ] /**
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* This value is the agent's identifier.
) p! n4 X, e( H5 |: A. q' k1 d * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.) e3 W5 V" w9 z$ a$ I9 b, d
* @method step3 Y* L6 [7 ]$ G8 ?1 A$ v
*
, }6 u4 E; C' B, c */
' j5 C% v- I0 Q* y7 W @Watch(% F% X' D6 \ ?
watcheeClassName = 'infrastructuredemo.GasNode',
. G9 h: Z) s( z5 }2 ^; Y6 { watcheeFieldNames = 'pressure',
1 z, I1 D9 {5 L0 C- q a! [0 b# q query = 'linked_from',
1 K+ K! p7 B1 C1 n! j9 X8 |: { whenToTrigger = WatcherTriggerSchedule.LATER,( X# X& h# k0 x
scheduleTriggerDelta = 10d% C* ^3 I1 c0 Q" h0 [- E9 @
)
. m6 }9 y9 a; c+ G+ m public def step(infrastructuredemo.GasNode watchedAgent) {
# C" K2 O3 [, j* ^6 w8 ]
& A' w: |7 C8 a2 Q2 I" q2 p // Define the return value variable.; }/ O S3 m Z2 \
def returnValue
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// Note the simulation time.
) V- ^1 w& x3 w. a5 v: o def time = GetTickCountInTimeUnits()
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// This is an agent decision.* x4 x3 q/ L' [, e, M' B) m
if (watchedNode.pressure<200) {- W7 e3 \& H4 b0 r5 b* M0 s
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// This is a task.
4 a4 i/ d8 D2 K5 t setPressure(watchedAgent.pressure)
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} else {7 d: x; J" C' O, a( n' T
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: z! |0 ~% Q+ g // Return the results.0 X0 P$ p/ R' J4 ]) h! X) w. G. j% c4 f
return returnValue
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}
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/**
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& j) k. d. Y# g4 T# ] * This is the step behavior.. u( m: j3 p S) F% ~1 n) c
* @method step
% l U& g6 S+ S4 q9 ~: j1 q *
" b9 {. Z+ Y. O! E: q" s */
/ |% q+ t) z6 Q7 @# s2 \ @ScheduledMethod() i% A7 G4 g/ m; F: I
start = 1d,7 g* I( s2 y U, b5 a
interval = 1d,1 M. g6 a& X6 C2 a
shuffle = false0 Q' @ Q9 l( |
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public void step() {
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7 U9 m% t' n( S* {) w+ v // Note the simulation time.
6 M# {9 X2 i/ b; {0 H def time = GetTickCountInTimeUnits()' r2 s: p7 Q. T( K
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// This is a task.
( |! h; h/ T/ Z! m1 j6 B8 } measurePressure=pressure+ RandomDraw(-20.0, 20.0)
1 i; O* N/ y+ O- O* q // End the method.) N$ O! ^4 W! H: Y3 {2 ?* N$ r
return/ Q& [ E, y1 b8 t- @4 {* q! W
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