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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 6 j# h+ N3 `8 l" X9 M2 t) p
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")' X& E3 r) K. ? O" G( S6 V
public double getMeasured pressure() {
9 v: f1 q8 K3 ^6 ^9 p3 ^ return measured pressure4 P5 U% B7 e" ^" f! B
}
$ T' n- R* `3 t: `1 | public void setMeasured pressure(double newValue) {, ?& y2 d; O8 M" w
measured pressure = newValue
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1 ~+ n- N9 p' d8 G public double measured pressure = 04 L# ~6 D8 ]) i9 t7 j, @- R
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/**
) a* p3 {6 L; F* i8 b* c' H *
1 g+ m0 i+ ] ^% Q, d/ X, A * This value is used to automatically generate agent identifiers.8 |) h& t1 ^) x2 |3 C3 L& j5 E1 v# @
* @field serialVersionUID/ Y) U' O1 |6 \0 Z @) T
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private static final long serialVersionUID = 1L
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/**: n6 c# N) _: |$ H6 n- v- E
*$ B/ L. J& ]( H" Q- R
* This value is used to automatically generate agent identifiers.1 ~ P* A, e, [: c% ]! Z" H0 c
* @field agentIDCounter8 ]( \, B8 R3 t* V, Q9 N4 O8 u4 X
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*/
+ ]4 b# x+ ~0 l4 Y- N protected static long agentIDCounter = 1; E4 ~& B' K8 w9 x
; ]( |* j S0 M8 a4 o: S /**
& A# V7 g) U$ d; {% A; j. k *
, n0 {8 P A6 p! G7 i * This value is the agent's identifier." d$ H: Z+ |: }: I3 D
* @field agentID+ B' D1 \$ X. O- S
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*/6 {- ?- t5 {6 s7 T4 G
protected String agentID = "GasNode " + (agentIDCounter++)
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# Q% `/ V) n N1 g /**
, s. e9 ]( u4 @5 }; P) I$ i1 v *
" i+ E% R, R5 ]6 O. |" n * This is the step behavior.
! m8 F3 F" f4 {( l6 f7 |+ x1 c * @method step q' R- t2 H6 k
*
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& Y0 ?- {/ L( Q @Watch(. ^1 e R! c" z: N! d+ j& Q5 u9 c& h& A
watcheeClassName = 'infrastructuredemo.GasNode',1 J+ r$ k0 z& {5 x% U
watcheeFieldNames = 'pressure',5 o; I0 C6 t4 T! c$ p( |' v5 z7 |
query = 'linked_from',* T9 T0 _) E4 k! T
whenToTrigger = WatcherTriggerSchedule.LATER,. ], u. |! J; F6 M
scheduleTriggerDelta = 10d
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7 I) k6 B, Z- k( I) K$ o" ? public def step(infrastructuredemo.GasNode watchedAgent) {
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6 `& s: s. R; ~0 w+ R // Define the return value variable.: f4 f3 a8 c% _3 G6 [
def returnValue( R3 f; G% v& M& d# `2 g
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// Note the simulation time.6 ?, a6 S' E( z$ D" {
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
1 G5 C8 h9 I* b' i( |5 s% r if (watchedNode.pressure<200) {. e7 V5 x- [* c0 p% \! W/ H
% B6 J2 x2 T& y) y. I // This is a task.7 y) k/ V8 C* h: b6 E5 J
setPressure(watchedAgent.pressure)' v' J" e Y/ } ~) c
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} else {$ U D8 I: a$ U5 u' x
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4 `" V& M6 N6 y. p$ E$ y2 ? // Return the results.
; E9 e2 ]. r0 T4 I2 S8 Q( t# i2 G return returnValue
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}
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/**
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1 q, ~; p, a5 k' t; Q! ? * This is the step behavior.
& S7 b" ], O, j0 s4 _9 `% o. x * @method step
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*/
' P6 d- U" [' f |& t' d8 \5 o @ScheduledMethod(
/ P2 C0 A' }; ~ start = 1d,( t0 Y7 ^% M! J+ c2 G. B
interval = 1d,- O: F$ G# w$ P! H/ t
shuffle = false# W+ T$ P6 O) I% A1 [
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public void step() {
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// Note the simulation time.# Y. }9 v2 f3 G6 d
def time = GetTickCountInTimeUnits()
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( h/ j7 e2 v2 G ^3 X( W- c // This is a task.
: U) l) K0 D- T1 g) r n8 ]8 S measurePressure=pressure+ RandomDraw(-20.0, 20.0). ~( J; |: e/ D' I( B- `7 F
// End the method.5 D0 ?; v1 m% [
return
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