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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1 @, E* h* X3 O% \1 w @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")7 m5 B* q! S# H
public double getMeasured pressure() {+ }( ^0 y& |! i. u, C( Y
return measured pressure
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( {8 U- ^5 d( j public void setMeasured pressure(double newValue) {
: ^1 S7 o9 u x4 l measured pressure = newValue. f4 e0 t- Z! f/ g# P; O: c) D
}
9 W3 `. t4 a+ v- Z9 g# F public double measured pressure = 0
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/**1 ?- B; a7 }5 L+ |9 b
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* This value is used to automatically generate agent identifiers.- c2 j% I- l3 x: v: F& ]
* @field serialVersionUID
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*/
[5 i1 G6 ^6 k6 u$ k0 d8 o private static final long serialVersionUID = 1L9 g: U; x, c/ s- w6 ]; O
' k* n( C- w! [( h8 U9 y3 f /**
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* This value is used to automatically generate agent identifiers.
' ]6 y. R+ {4 g' P * @field agentIDCounter& a5 j& g( }; H+ o5 F1 ^6 b9 Q2 _
*
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protected static long agentIDCounter = 1
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. N% b, G( H6 ^+ \/ g /**9 E. c, d( z% ?
*
% F6 _/ l' {* U8 |' k# | * This value is the agent's identifier.0 |1 q$ f0 E' Y I$ F
* @field agentID
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) c) q$ J( t) S) I. J- l */
4 j' @/ U5 x- m2 ]( w- G protected String agentID = "GasNode " + (agentIDCounter++)" u3 Z# z3 U5 o: V1 ]# C* {3 d- ]
" y/ x7 n5 p: H9 d9 p+ S+ | /**6 g, c' b0 F. d6 p. B
*
8 ~2 {7 g6 N; z+ {5 K9 ?: }& C4 _ * This is the step behavior.
7 S ~8 ?; I' p i( u" D: S7 V6 A * @method step: P$ M: B1 c4 R' j" y1 E
*
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|; t4 g' \, l2 R @Watch(
) H/ ] S; F- h y6 q: {( z watcheeClassName = 'infrastructuredemo.GasNode',
3 u) [9 g4 Q. _9 P0 R7 f: K6 } watcheeFieldNames = 'pressure',& H, x$ G. }2 K# \+ X8 S0 z
query = 'linked_from',
- y( x7 V' F, }+ R) l8 s7 e& v7 h+ l1 P, s8 } whenToTrigger = WatcherTriggerSchedule.LATER,1 @- M+ n" R: Q0 G1 r: G
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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3 J" e3 S5 Z2 f6 V+ F# N# L // Define the return value variable.3 _: i% P% r8 \% o* q( l. O
def returnValue
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// Note the simulation time.1 b: e, h4 ]) J; d* ~7 O/ H3 Y
def time = GetTickCountInTimeUnits()$ A$ W9 E+ r5 k8 Y9 f+ `" g% ~
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// This is an agent decision.! m& R/ s1 v9 b8 o7 R
if (watchedNode.pressure<200) {
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- o) y- T+ W1 S1 V# j5 f- h // This is a task.
; {$ A* M" w" I! B setPressure(watchedAgent.pressure)1 v! c L) h( G' q3 m! P9 C6 t
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} else {
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}
$ F* S$ _* L: P* A6 C* l. e // Return the results.
& q9 P8 i* f' _, g e return returnValue0 R2 z/ o, G) ^& Z
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/**2 n0 X4 u8 t+ L$ D
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* This is the step behavior.0 Z# j: L0 G+ V0 H% e4 q& Z9 S" D
* @method step" `4 `1 ^3 Z$ i# m2 W2 s; z
*
. a( F" N! C- R' E$ j */
' y7 c6 U5 ?" h4 h5 } @ScheduledMethod(
, e3 M$ Q W4 s3 n- f start = 1d,( R/ G# s4 b6 {2 I. y( `2 U
interval = 1d,
& j5 ?/ B& m6 v shuffle = false
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* y. \0 [* Y7 w7 m8 ? public void step() {: k$ R g' _' }8 Z7 w
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// Note the simulation time.1 G3 w* x: s1 M) s" k' h! R6 Q
def time = GetTickCountInTimeUnits()* \ L6 Z% D0 J/ h/ U
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// This is a task.
$ U: O" F$ C i8 J2 K$ c/ J F measurePressure=pressure+ RandomDraw(-20.0, 20.0)
; e1 S& J0 ?2 B" o# w // End the method.9 Q f# l( [ v2 f3 ]7 R; f" V
return
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