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 ) {8 ~4 @: q! k, ]+ p
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3 c$ I* r, K6 i, l8 i. \. O @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
7 ^9 X& ?0 A0 I; A public double getMeasured pressure() {
; t3 l$ |/ `% g1 i0 E return measured pressure' {" x8 ^3 R: V5 \- ]
}
; M; p. ]- x7 H1 C4 b public void setMeasured pressure(double newValue) {& i; \3 i/ i) g. Y' @, L
measured pressure = newValue' Z! J5 a" U9 o l0 p4 [
}
8 M- e9 y& I2 t2 V. C/ Q public double measured pressure = 0
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- b1 u) y$ ?( D9 o0 Z1 { /**7 d6 `0 q- @1 E% R/ S/ }/ e0 q6 h
*$ N0 ^8 y0 \1 u; u. d7 w' t( o
* This value is used to automatically generate agent identifiers./ L# a- M [ a" y+ t4 ?
* @field serialVersionUID/ Y# [# S) {, _6 `
*) L5 @3 |& |. i8 ]
*/
8 u( \. o3 }! d private static final long serialVersionUID = 1L, o2 N3 v2 t6 @
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/**( S2 c1 h$ S) }: z& E, j, ^0 e5 U
*- Z- m. H$ M. k
* This value is used to automatically generate agent identifiers.4 W# Y* z" ]$ }1 P7 }
* @field agentIDCounter: |+ F+ E; F, f7 q5 `! Q
*
! `3 b/ F% B0 T. I/ A/ w0 t/ r */
! M" r! H& f% K5 H. ~ protected static long agentIDCounter = 1
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/**" p7 l3 ]4 a# o. J
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* This value is the agent's identifier.% k% m6 N; p# ~' ~# |4 F! m F
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)7 L- N; l6 l1 ? `
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/**0 o! y! X, `" [" y! r5 H
*
6 A5 N1 J6 V* H( o * This is the step behavior./ T9 @9 m Q8 U
* @method step
( m+ {) F+ M( z) i4 C( M *
. D; i5 L [( S2 y. y */
' i8 y. B% B8 J+ J3 H @Watch(
: _5 ~ A6 }( H! d' _. p3 m8 { watcheeClassName = 'infrastructuredemo.GasNode',
& p' b1 X* ?3 X: r# J) F. r watcheeFieldNames = 'pressure',
# t% L5 \- t1 |# p# N query = 'linked_from',- d; J* j( }6 ]3 N7 e
whenToTrigger = WatcherTriggerSchedule.LATER,
) L q$ [* z) b9 h scheduleTriggerDelta = 10d
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0 ^2 y8 z4 W% u$ Y5 w public def step(infrastructuredemo.GasNode watchedAgent) {% ?- A) e7 P- O& s* |8 Y
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// Define the return value variable.
7 O9 O( M. C1 y6 L/ H) T def returnValue
, @$ m. V: \7 b. \
0 s, r: L' b- V% h, v: B' {9 M // Note the simulation time.0 [$ H9 `; L+ r& a
def time = GetTickCountInTimeUnits()
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! T7 q5 y" ?9 D // This is an agent decision.% t. [7 O) y& {. W
if (watchedNode.pressure<200) {
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7 ^; d, s' P, i+ f' ~3 K1 p // This is a task.
% f" u! O" F1 m7 F8 f setPressure(watchedAgent.pressure)
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} else {
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8 J7 s9 b9 |( o& s# S; Q // Return the results.
4 l/ F: q, S! T9 @) E, i return returnValue, R( U m) F- d& k9 p% h: a
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}
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: P" _. w# ^0 Z7 P( t( D7 X F- Y /**+ b# m/ h& G# o2 b7 u6 Z. J- s4 e
*
! ?& j$ C, W+ r1 T) R$ P b9 Y4 J * This is the step behavior.! {5 T# i3 v) h$ z1 \ H0 N; {
* @method step7 F+ j0 R' i) T. \7 {7 G$ {
*
, ]1 J$ J7 e- A) ~ */
+ x4 I9 Y R* V/ I+ `+ F0 G1 @ @ScheduledMethod(
7 B ~" H6 [! o9 d+ M* @ start = 1d,0 d( z; O6 z+ b9 k5 t! i
interval = 1d,# X0 J. [& I& S" L2 F# } p% m+ H: R
shuffle = false6 A6 P$ E7 D" g4 Z+ ], u- P O, n1 o; G: s
)
9 J: o5 U" e; L% z public void step() {) }6 _1 Z" s' k' N5 o$ X1 l2 s
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// Note the simulation time.4 m% c/ X% q* Y& @5 X: @3 |( ?
def time = GetTickCountInTimeUnits()' P1 q! ~* H1 s
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// This is a task.
4 S2 ], J' z( H: [ measurePressure=pressure+ RandomDraw(-20.0, 20.0)
+ L7 _, V% j# Z9 a) V // End the method.3 ?& D: s. q& \7 {
return
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}
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