在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 7 x' E, N( A6 J$ x+ `
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")8 D+ h2 M! D% o
public double getMeasured pressure() { 7 }2 m7 x) B, C: N return measured pressure ; G3 x+ W$ T; i } + S+ m* _) c) }2 R# t8 o3 Y1 a& K5 v public void setMeasured pressure(double newValue) {/ r4 h. h4 o, C: I( M/ ~
measured pressure = newValue , ~* y6 D. E' n } 7 l& K! c/ `; W/ T3 T) e( Y public double measured pressure = 0/ t$ W6 r3 g6 J2 v6 W$ g3 g
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/** + s9 Y2 h4 J; w5 S5 w * & c! O# h/ b! F1 t * This value is used to automatically generate agent identifiers.- q8 h( I( ~8 L9 {( ]) ?
* @field serialVersionUID ( F* o" F0 R, n* l7 }& C: ^ *: o/ d' s& {1 h2 ]- i4 v$ b# s
*/ ( |; |+ o7 ~, h; q0 _- |' {+ L% Z' s private static final long serialVersionUID = 1L! }8 _( f7 t4 y3 x$ J* j
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* This value is used to automatically generate agent identifiers. c3 K9 d1 ?% r3 k7 D8 ~ * @field agentIDCounter8 L E% B" v4 W! q7 t9 G
* + w/ y; `$ p# ~/ k */ 3 ~/ a' Q7 W8 c$ [8 j! \9 d protected static long agentIDCounter = 1" o3 q, _8 U1 G2 z* f; o/ p1 w
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* This value is the agent's identifier.& P7 B O$ x- E# p1 Z2 ?" Q
* @field agentID6 z7 y4 K7 B" {1 T+ a* b9 l0 n! ~
* - I8 M! G( ^7 {9 s: L T# B$ ]( H */ 4 X, e* K$ V; e5 o3 c protected String agentID = "GasNode " + (agentIDCounter++)9 E5 m d8 S7 b# Q, \5 h8 J* f9 p
1 C' G9 o L1 a) ?5 i. a8 s /**8 M" M6 I) Y. E1 g$ U$ f# b
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* This is the step behavior.7 }( i) Y# G# U8 s! A, j( x4 y' g( H
* @method step . h- }6 b `% J * * z" d( N) U% h3 f( ^9 d; P1 L: I */ 5 A$ f+ Y! y1 f) R6 @ @Watch( + }$ r1 k% g/ } watcheeClassName = 'infrastructuredemo.GasNode',# y$ `# U) ] R
watcheeFieldNames = 'pressure', 0 J0 Y0 W# Y4 _6 j; H1 [3 I. F5 G5 Z query = 'linked_from', 2 p1 U# E e4 O# z( A- q whenToTrigger = WatcherTriggerSchedule.LATER,7 U& t" m% P7 p5 j6 H; t' I; ?
scheduleTriggerDelta = 10d4 S8 M u9 n, j) E- E4 ~+ `
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public def step(infrastructuredemo.GasNode watchedAgent) { ; X- Z' I& h! b' [ ! |) e8 ? v9 f( e // Define the return value variable. 3 W9 ]" m, E) p, J: N def returnValue8 S) |8 d7 P% X# L3 R" L
6 P. @# K9 h9 M // Note the simulation time." Q8 d7 A: z7 \1 C9 b
def time = GetTickCountInTimeUnits()0 `% g$ j( h" N1 R# D
4 i/ T/ u' |7 K( D' f . C0 y0 C$ _! `: e6 \7 G6 ?7 A) { // This is an agent decision. " N( P1 e2 @( c# u9 l/ v7 i if (watchedNode.pressure<200) {4 J! |; m# E% ?
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// This is a task. 2 T. \2 ?9 S6 T8 [ setPressure(watchedAgent.pressure) 6 h/ [# J1 `. Z8 `9 ]: x. Q; O. l+ A# G Z. h" o0 o k
} else { . ` M! S4 n3 ]9 r, Y' }3 S/ u: L d# P+ O1 r2 }+ w; a
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// Return the results. % `" p+ l- `( F# s, Q! n7 k return returnValue * \9 j3 }0 ~2 |5 S7 j. j( j; ~ # |1 Q& ` I3 b5 P8 k" N" i/ T( D } 5 W6 _6 O0 b# W, n+ ?! r% _/ U- G6 T7 x# s2 K
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* f" H. h% o( f7 B5 Y/ L * This is the step behavior. " |. F4 o, S% V2 Z * @method step 9 }- {4 P2 ~: O. V; {3 q4 ` * [! h! J! a9 a! v2 _ */4 |9 e8 o1 J* E) Z% U
@ScheduledMethod( - b/ r# s4 a y6 o/ z$ F start = 1d, : o# t2 D' o* K! }3 ` interval = 1d, # Z: \! k: S1 @( |) O. |) n shuffle = false; \+ k, X y# m) z
) 5 i6 j! l& {' g public void step() { . w7 q, h' H' U9 Q* L8 `! v! ? 2 c) B3 \# I! @1 ~ // Note the simulation time.0 }7 A$ ^$ @4 F8 ]0 R
def time = GetTickCountInTimeUnits()3 [' C9 r0 Y5 v c
4 e% i3 Q/ R7 ?5 Q3 f& \. U8 { // This is a task. 7 o" q* k- }. o6 C7 g f0 y [+ w8 O" p measurePressure=pressure+ RandomDraw(-20.0, 20.0) + z2 c0 s0 S0 V0 Q0 Y1 R* h9 z5 }- \: s // End the method. * ^* g$ P W' F1 |( w& J return * M# W7 Y C0 K6 b/ b. r: v 9 s. u8 Q" n$ T1 o }