在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 + A5 a! x! L D- y7 O
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"); D8 z# D1 q% M+ ]2 a. L2 `0 P$ o! `
public double getMeasured pressure() {8 m# Z0 N( e" g" ~1 k
return measured pressure) w/ O/ e% J, J( E7 Z
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public void setMeasured pressure(double newValue) { ) ?% D: ?1 a0 }3 b- D1 F measured pressure = newValue 3 z9 {% k& V N } 1 Z( ^4 \) o' u# [( L3 I$ k public double measured pressure = 0. h% R y- ]# r2 X; {1 w. a1 J" U2 L
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/**% y& k! E2 s) p3 ?, e/ J; g
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* This value is used to automatically generate agent identifiers.( Y0 u; y+ M x& q h
* @field serialVersionUID + J7 A9 i8 C$ U *9 Y+ L1 j# S/ t1 k" m
*/ 8 w& A* e1 }* W/ t. L private static final long serialVersionUID = 1L ; b* u5 N$ z; g$ P9 |8 u Y8 t& \ t! Y7 b9 @, h2 }8 v( h
/** 3 C3 W* V7 e0 f! x0 B9 R; x * i! n: a+ e1 M, b& A
* This value is used to automatically generate agent identifiers. : [! K( v- B2 ?4 }( W* c9 s' x * @field agentIDCounter 8 {8 @, }1 a* d& F5 j *& \5 @. v# ]6 J* E( U
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protected static long agentIDCounter = 1 0 C: h) h2 o, h: L2 M5 m; o7 _) L5 S7 }
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* This value is the agent's identifier. ! v! J3 n8 v4 _" H' x+ A) w * @field agentID 1 O" K# V8 [) S) z9 S5 T * 4 a/ s+ t! F7 b% h8 Y */; n* C. _$ s' Q& O3 {9 Z
protected String agentID = "GasNode " + (agentIDCounter++) 2 A5 ]) B& G, L3 _- S 6 ^, t! G& ]8 F/ V" K /** y3 b4 v7 K; Y
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* This is the step behavior.& `2 M' J% A4 W. \; A4 w& ^) e- q, n
* @method step$ R9 }6 t# G. Q
* B7 Z, `0 r" i- c) M( p. D; { */ 8 ?- A# T; Z" u: p4 ^# T* ` @Watch(* E6 U- D S- S# g5 V3 @
watcheeClassName = 'infrastructuredemo.GasNode', , j' v' i. ]5 D3 f7 x6 x) E watcheeFieldNames = 'pressure', ( p3 x6 T1 ^) } query = 'linked_from',7 K5 H4 }' S' D; ]7 |8 V
whenToTrigger = WatcherTriggerSchedule.LATER, ( ?" X, K1 h) N scheduleTriggerDelta = 10d, _: A- w2 a2 e
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public def step(infrastructuredemo.GasNode watchedAgent) {( t9 p3 R; @: K+ P
& n1 `, v! _9 m5 b: c% t // Define the return value variable. " Z9 {1 O% L$ s def returnValue; I0 C5 [. ]' U6 t- _1 K) z! ]
/ E# m# @! u' W; K/ K& h // Note the simulation time. & l! |' h' ^' O/ v4 e) F def time = GetTickCountInTimeUnits()+ W7 c4 a) _ G7 g7 G) {3 s* g
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' r# T/ K/ E2 N8 [; Z // This is an agent decision. & A& W v8 i9 |3 h# ? if (watchedNode.pressure<200) { ' ^4 Z* U! {; \) h4 W% ] M/ Y, u. a% Z8 C ^
// This is a task. ( X9 g! v4 A/ f7 y& U t setPressure(watchedAgent.pressure) ' S) l- r# F0 e+ Z( v9 O3 b * G$ `/ \# d: q! L } else { / @9 c- G; B! M- g6 V6 v5 T0 Z0 F9 T' n/ }% w$ ?
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// Return the results.8 x0 I; R' W I/ t
return returnValue" W. ?2 v; D. k. Y
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& r G$ B/ p: q5 E4 U& _2 S /**- V1 a( E8 I/ |* T
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* This is the step behavior., r4 s, t9 Y9 K- }
* @method step6 C7 k0 P) g2 B, M+ Q: }% f$ _
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@ScheduledMethod(: V0 r4 {# ^; E# u8 Z! e
start = 1d, ) L2 U2 P, P2 o9 G9 A. q3 f; e interval = 1d, 9 a# B. L( \ P& j5 A3 X, y shuffle = false# B' r) G, A U& ^8 F. [; |
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public void step() {* b/ S7 b8 ~3 M7 }1 t7 P1 V
. P& C# W: R# U: d- [7 x // Note the simulation time. 7 Z0 k8 Y8 k( o+ M0 v3 o def time = GetTickCountInTimeUnits() ! @5 r: N+ ?/ p! p$ M' J% r ' w' N; U' V8 [( h4 F0 W. y. y4 H // This is a task.8 D' S; K t; D: H3 A3 d
measurePressure=pressure+ RandomDraw(-20.0, 20.0) $ I1 d+ W9 P& u( I8 c- R // End the method.8 T, o$ w: R; G+ t
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