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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")
& v" K/ b& h: q$ _- p- O( v public double getMeasured pressure() {
/ L/ ^* E2 u3 z return measured pressure% Y+ V( p6 L3 O R0 R# j
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public void setMeasured pressure(double newValue) {
, E) A; J i. S u measured pressure = newValue2 ~% o# A2 k+ H
}
1 H+ _* j8 V/ ^, J public double measured pressure = 0
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% k3 O+ w" {# V% ?$ p8 T /**! s1 z4 U4 c0 w( W5 z$ s" p
*
! n* S; M- V9 J$ [" Q * This value is used to automatically generate agent identifiers.
/ G$ i# I6 u0 `' e( b2 b9 j * @field serialVersionUID
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private static final long serialVersionUID = 1L
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( e, s K, }8 }/ ~ /**% n( K" `( u3 A( m0 W5 }
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* This value is used to automatically generate agent identifiers.9 n5 A* A% n! L* V
* @field agentIDCounter k* O4 ?; ~; z
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protected static long agentIDCounter = 1
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/**
! @# Z6 \4 J7 v5 \8 D *
" G4 g. u1 y! F) q+ m) E9 S8 F3 T' V+ i * This value is the agent's identifier.7 @" H7 F- q2 N3 x( E9 z& {( B: s
* @field agentID0 D: z+ F6 f$ R) @* H# M; \
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*/
8 }, M% W* A% T l1 B% x/ h protected String agentID = "GasNode " + (agentIDCounter++)
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/**3 ?1 U5 l# y1 t* C) g) I) J4 i
*
+ y% _2 @( K1 k9 j1 S * This is the step behavior.
/ M! `9 Y+ k& G2 t * @method step
! P) u7 f2 E) C4 c: j- L1 Z0 V *
! C% Q% U w+ n" l8 S1 m */
, }% j7 E2 z( k0 } @Watch($ |4 u) o- u5 ~8 C" c
watcheeClassName = 'infrastructuredemo.GasNode',
- S* U' k* ^7 ]6 l watcheeFieldNames = 'pressure',
+ k+ v( _0 r5 D query = 'linked_from',' w3 r; w, y, j" {, H5 D
whenToTrigger = WatcherTriggerSchedule.LATER," l9 P1 _) H( X2 d
scheduleTriggerDelta = 10d( H( e: l! @0 m
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
- S; Y2 x; q% {) e+ D1 l( V def returnValue+ k1 {! |' X- X
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// Note the simulation time.
g2 o& \( l& f% n& g* c$ t def time = GetTickCountInTimeUnits()2 E( _* n0 [! s+ e
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1 U1 N8 B2 M' v+ U0 a // This is an agent decision.
- i6 F8 u/ C% r1 I6 B. \ d5 t. F; w if (watchedNode.pressure<200) {
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// This is a task.
# Q' [% K/ M( a$ g. o- u setPressure(watchedAgent.pressure)
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' }9 l* }+ F7 j" a; e+ n: C" U } else {! y7 g1 Q# y' M& e
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}
! T, q6 @2 u( l6 } // Return the results.
. o( o0 [! m, U) [# p. w# N; ?% r9 i return returnValue, h% S. R4 z+ y( o7 W
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/**
x6 a! ?* t! F( k6 x *
5 _7 _9 {7 h* O- O# J * This is the step behavior.
5 a. D j0 {* z+ R * @method step
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*/
7 V# Y. ] x* W @ScheduledMethod(
3 b. {/ c. e0 c& x" b start = 1d,
, w6 j' [" n" B; g5 N9 Y2 f interval = 1d,( f2 U. F9 ]9 Y" C3 ?; o1 y
shuffle = false/ t/ D( p) E$ W) {- D7 I% ]' d, ~
)
/ F }0 |+ z+ o2 ^) j% J public void step() {
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5 l- b. g- Q( i // Note the simulation time.
' @5 B; h6 ` ` def time = GetTickCountInTimeUnits()5 O9 w: I3 q m8 k- F( [6 Q1 o
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// This is a task.
- R- z7 ?# g- b7 G$ [& @5 W measurePressure=pressure+ RandomDraw(-20.0, 20.0)" N" I1 c/ l, o& [; [4 y# U5 c
// End the method.
) J$ t) l9 {" {: A. B6 J/ M, }9 V return. I6 R' G6 v) ?% g2 l
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