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 , ?/ _( |! e o' n5 I8 @
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8 G- a& L [' l$ z' L @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")# [1 q. B" y' ^5 G9 ~8 L2 ~
public double getMeasured pressure() {; m& D9 A5 D' \1 N7 b
return measured pressure
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& r4 O& {% M: L$ ]1 p1 b public void setMeasured pressure(double newValue) {
& ~3 B0 ~) F0 {2 D0 X2 t measured pressure = newValue
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& _( L, t' [0 n1 [ public double measured pressure = 0
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$ @$ N- y) s9 A /**
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* This value is used to automatically generate agent identifiers.
1 }0 A2 t X2 X7 s6 z) e. R q * @field serialVersionUID
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private static final long serialVersionUID = 1L5 Y0 F1 n, X: I: p
! {$ p6 ^' n, R& h* n9 D /**
6 N; O' Y3 M# C; j. J *
1 D) i. N1 a9 }6 \4 d |$ I8 S * This value is used to automatically generate agent identifiers.: a( t4 l# x3 o
* @field agentIDCounter9 X. \8 G5 e A* E( E6 S
*
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protected static long agentIDCounter = 1
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% d- z- N& {& x+ ~8 w1 ^ /**3 x; o. r \5 b2 R3 U+ {: `
*
4 }; M2 Z6 b2 V. b k7 v$ [ * This value is the agent's identifier.% l. p, ]( ^# f9 X3 x( F
* @field agentID
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+ y3 v1 ], t2 D$ m( z! G `" n9 M protected String agentID = "GasNode " + (agentIDCounter++)
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/**
* r, {- H* {' u/ r, c, r- h *
, S% v. ~6 L* T7 t4 U* p * This is the step behavior.' l/ A' _: L( B2 {# r
* @method step
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@Watch(# u; Y) w6 E* [' C
watcheeClassName = 'infrastructuredemo.GasNode'," L. w) s% g! x, F/ ~% Z8 D
watcheeFieldNames = 'pressure',! {% K, Z) }- N0 X# e3 w% ~
query = 'linked_from',, ^ R8 ?( k' T6 |: ~% c }1 u
whenToTrigger = WatcherTriggerSchedule.LATER,
' I- j; |/ h; n scheduleTriggerDelta = 10d* u2 ^% c! V" n1 n1 d; T9 h
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
- x) U* i0 O! ?3 B' X+ k def returnValue
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7 A) j6 h) S$ h5 f9 j6 f4 \ // Note the simulation time.5 r9 T& h' z/ Y) y+ x/ N' B# s! }
def time = GetTickCountInTimeUnits()
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// This is an agent decision.7 \ [; z1 j& z5 z$ {/ D! w W5 L+ f
if (watchedNode.pressure<200) {# Q& n/ n4 j5 u9 c! r
* d* }0 [. F& B7 o1 u // This is a task.
/ z$ s, W1 Q3 f8 r& a8 ]# `) r$ ~ setPressure(watchedAgent.pressure)- D. w9 M1 J& @2 X: @
: v+ S& y4 k2 j) Y } else {& C7 v9 x# e4 U) Q4 {1 g
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) Y5 a' f* O" z. P% V // Return the results.8 Y7 |0 i5 @: {
return returnValue
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}
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' j+ l' ~& x, |9 v2 K /**
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* This is the step behavior.! ^' Q% K1 ^6 s1 a0 a* I: N
* @method step
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*/
7 u) d1 X9 z( B/ V( S @ScheduledMethod(: Z( a( k I" s
start = 1d, p r% }2 g0 P3 ~9 z# c, B) A+ h
interval = 1d,6 R, z6 K$ z# j" ~: }2 K
shuffle = false2 {. f5 `. s1 B: l7 b' G
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public void step() {! V7 }6 b) k! W3 t: n% Y
% _, W5 U; r: y# {0 {1 f // Note the simulation time.
9 \! J/ `; K" F8 e6 ~0 | def time = GetTickCountInTimeUnits()6 ~. R# d& m; i9 g( m0 ^+ N
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// This is a task." Z; r3 G4 r9 F2 C
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
5 `1 G' G2 S& K+ _ // End the method.1 s; k# g) V8 t& K5 u, ?3 A7 ~
return
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}
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