在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 ) C$ f9 B9 x5 s ]1 } V
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") 4 n3 @/ s# r0 m4 P+ z- V% m* i& n' U public double getMeasured pressure() { 4 J/ }0 ~ e6 F2 B% r P# m return measured pressure 6 _% k7 x& L; `# t9 ]" A/ W }2 @4 F: ]# z i, H& v) h! n w8 Q q
public void setMeasured pressure(double newValue) {6 E$ |. Z u. P
measured pressure = newValue4 W; T' o. f9 z3 N! i: F
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public double measured pressure = 03 Z/ k& a& ?( Z5 t
( V: I6 {' u9 |: w: ? t1 Y /** t% g$ M2 C Q9 N+ l4 B
* : }7 t/ X2 {0 X M P * This value is used to automatically generate agent identifiers.$ _4 u. z' A! ~* k8 [
* @field serialVersionUID' |& m5 ~+ {$ ~& Q' M
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private static final long serialVersionUID = 1L! L1 d( @) D) R6 {
; Y; }' p+ m6 c0 A1 c6 ?3 e C2 v /**& G3 Z5 R. R! x5 E1 }( H0 ^
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* This value is used to automatically generate agent identifiers. ; L9 j. Z8 {1 Z3 d* d * @field agentIDCounter8 c! z7 f; k& ]# [% T
* - { C c, X$ j5 n: h [( k */ ; S( ?0 j+ l' l! {- P protected static long agentIDCounter = 1 5 j: q, i5 u6 ^3 c7 }9 V; I+ p3 v, A/ j4 K1 R
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*! r1 s: f/ O/ M/ n: [% d" c
* This value is the agent's identifier.- n- ~# K+ i: o0 _
* @field agentID 3 j W, C/ P" B1 N9 ^; h4 M *4 E+ V z5 S- }5 n8 w
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protected String agentID = "GasNode " + (agentIDCounter++)3 a$ G4 W4 s5 D
2 W! t& t; g6 | /** X3 Q k. ]- T, h& c+ [8 {
* 0 b# r( A; J Y" q* } * This is the step behavior.4 u3 h' p4 u" Y# l% h; d/ B: k
* @method step4 b% f7 N4 {6 G, p3 L% m
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*/ 1 ^! D w* `& r3 M: w @Watch(0 ?& h* Y" I3 [9 D$ K
watcheeClassName = 'infrastructuredemo.GasNode', 5 P' D, x" q# I( X: J# S. E+ W watcheeFieldNames = 'pressure',5 V! N2 c& }9 }2 m( S: j. o
query = 'linked_from', , x" h' X. v2 |+ Z P& p whenToTrigger = WatcherTriggerSchedule.LATER, 7 M; ?2 G- z5 ~( X scheduleTriggerDelta = 10d ) c+ a8 F6 K8 B3 R. f )7 w; z. {2 T( v8 n" B
public def step(infrastructuredemo.GasNode watchedAgent) { 9 L! z4 _4 @, n% C2 K4 O9 }5 G( c* g# O* c) I# R4 K$ [! j ?5 w
// Define the return value variable.+ N$ m: |2 A! q; @5 i% k6 _7 |
def returnValue1 I, | _% V/ \( ~/ p& h
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// Note the simulation time. ; O8 h$ I# u K: M) m" j def time = GetTickCountInTimeUnits() e" B L3 @% A1 }* L 0 ?( n( l! S4 j+ {1 w9 m3 ^/ o& y( z: K! r! e
// This is an agent decision. / z3 P) o" Q: ] if (watchedNode.pressure<200) { / z- Z) b& W. ]0 D1 ]/ V- {0 B' A+ C1 B
// This is a task.% U1 k. x( o$ P2 `4 Y
setPressure(watchedAgent.pressure)6 w; Y" R, I$ a5 {) r' [
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} else { * z; Y7 d1 S( U+ \- c 9 Z8 h! G* N. l3 q, l9 |8 W( E4 U4 h + _" E. H& g/ J9 O; r } ( e+ N3 V; N) p6 X // Return the results.) ^2 S$ b9 a, f
return returnValue8 I( L$ R( d- @' n1 w' p4 V5 f
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/**- P# n! w5 M0 C% G
* " o0 d- g' K3 G9 P5 i * This is the step behavior. 0 b4 h, Q' Q6 `9 [ * @method step 9 u/ W9 z6 Q6 ]5 ?: I" V# ` *3 W5 ?$ g& M. G; P7 w U
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@ScheduledMethod( 3 |- G, @8 I" V: ] start = 1d,9 g2 m4 [2 N* F) G" V1 N
interval = 1d, & B; b1 i: z5 D+ S2 D" R shuffle = false # E" o! `; H1 _; q7 n+ V ) & u l- s$ W) @* I public void step() { 0 F1 m- ]2 v% S5 v1 O$ ?9 V" @9 b$ P2 b6 s/ q {+ b8 q% k
// Note the simulation time.) H Y! B9 f+ @) [
def time = GetTickCountInTimeUnits(), k0 {& _/ L: _4 U& J" x) x
" n l6 _1 q) k6 ]1 p: T // This is a task. 0 {4 v7 D8 S- ]& Z" b measurePressure=pressure+ RandomDraw(-20.0, 20.0) 4 p- G. B* Q! t. s% a6 R% q // End the method. * [' t1 _. ]$ P- K; M: P0 M return 6 d1 K) E5 o2 Y 9 u% G) [% A4 K4 e8 u* N. T! z }