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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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- ?0 S( q/ J2 J6 Q1 N@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")# K# ]9 G9 `* c8 F- B* ^
public double getMeasured pressure() {$ J5 h" T* K( @
return measured pressure
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public void setMeasured pressure(double newValue) {
+ b/ V# h6 l! _3 i! Q: g measured pressure = newValue
% T% \5 t# v0 k: k/ M8 Q }
0 F% J" Y4 ^3 Z2 M' Q% P public double measured pressure = 0
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/**
( N. q! I1 g$ I& r2 ]% V5 d( o h *
* x# w& |; e( x! q0 g( _ * This value is used to automatically generate agent identifiers.
( k6 F! T- I/ m+ i * @field serialVersionUID/ f! H& N! A+ S1 j" f
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private static final long serialVersionUID = 1L2 [$ L9 B* c& S# @
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/**/ x' `, o* ]7 `/ G3 x5 ?. w
*
! E y$ `) p& G& K * This value is used to automatically generate agent identifiers.
: u; ]# y* a; x1 a( c * @field agentIDCounter
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*/
1 V0 T3 A [- m protected static long agentIDCounter = 1
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/**3 P7 d( l. W/ Y4 U/ X$ O
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* This value is the agent's identifier.
. Q& _7 _6 i/ J+ m * @field agentID" W- z# }5 T8 A; r8 Q- b
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*/
5 q- ?: E- l! L5 j5 p protected String agentID = "GasNode " + (agentIDCounter++)
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/**0 E) s5 T6 Y' G" J
*
, C2 J& D# t! t! q0 | * This is the step behavior.0 l& Y* ?1 V& }. l) \& L$ g6 E
* @method step" y: y U8 P! l) u% \) p
*
, ~/ c6 U) \6 T2 E( c */
% {: C8 g b$ i% K( B* I p @Watch(1 F, M3 d& v( C0 m
watcheeClassName = 'infrastructuredemo.GasNode',0 v7 I7 A( n. F) U% o- P
watcheeFieldNames = 'pressure',% u' U& @; g4 p
query = 'linked_from',: i# [6 R4 A$ d- p2 h
whenToTrigger = WatcherTriggerSchedule.LATER,
. N. n1 W G8 t+ ]* ] scheduleTriggerDelta = 10d2 i9 `7 b: K' U3 K+ }
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public def step(infrastructuredemo.GasNode watchedAgent) {$ G& E0 Y: Q$ c/ ]8 z$ k
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// Define the return value variable.2 _% e! T# K% m$ A+ m
def returnValue
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8 Y, i W: g1 q6 Y& p // Note the simulation time.% Q0 T( W2 w' R& D8 R
def time = GetTickCountInTimeUnits()
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* {! }' t8 U3 y, o2 K // This is an agent decision.
" z! S( F8 S: ]8 v1 v g3 S8 j if (watchedNode.pressure<200) {
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/ b3 \9 p1 K: O! @7 q( A( q6 _$ g // This is a task.
H* q4 R* C7 L0 C% J( T* e setPressure(watchedAgent.pressure)
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} else {
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// Return the results.
& q3 I% W9 l0 {3 U; ]: k return returnValue
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}
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; A, X, v2 q+ E /**3 y2 }8 ~$ X0 F. `# w
*
" U! t) g7 V% B6 \" u3 ` * This is the step behavior.
, M+ }+ T6 X9 F2 j7 m* E * @method step
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*/
M/ R( k' [4 D @ScheduledMethod(+ e- F+ v2 t8 ~# `, L ]6 |3 h" H
start = 1d,
3 y% t% @, v1 r: d9 \ interval = 1d,% |) R( Y" `) D$ p# F' y: z
shuffle = false' N6 e7 ~; ^" x% Z+ Z% ?
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public void step() {
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% e$ X* T* U# `# m* g4 S // Note the simulation time.
: _3 J4 n8 T4 q6 ^) S def time = GetTickCountInTimeUnits()3 b- w* L# A. s# `3 o) h
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// This is a task.
$ X; ~1 M6 x/ F3 E2 U* y, Q measurePressure=pressure+ RandomDraw(-20.0, 20.0)
* c7 f% k* D* S( S0 ?: v. ` // End the method.
; ~' n7 }" I" f+ x* o+ } return
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