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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 7 ]5 y. m" e' T1 H( }6 ~
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
% O/ `7 o1 J, `/ d% y public double getMeasured pressure() {' x6 y, C/ m: O/ T b' M
return measured pressure! I) A7 `6 W4 `/ R" {1 G
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public void setMeasured pressure(double newValue) {' j. ~* Z* I i( Z9 Q+ n8 C
measured pressure = newValue; E& t5 C3 Y4 N3 {
}
% K( ?& @+ C* T/ { public double measured pressure = 07 L t! F7 j0 Y: _
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/**
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* This value is used to automatically generate agent identifiers.1 t/ ^- A: k! z# d
* @field serialVersionUID# R& j( c2 ?$ Y9 P' g1 b
*
* w2 Q* z" [$ Q$ {* W */
& O$ S/ {/ u/ ~$ K& w/ z private static final long serialVersionUID = 1L
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' d8 f4 Z6 {$ {2 Q+ g) p; ?) Y /**; @, p2 |- P: _7 n. v& a* ?
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* This value is used to automatically generate agent identifiers. e' r) y, ]3 ^4 n' E) d
* @field agentIDCounter
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*// r6 Z4 D H8 Q5 t' c! I8 y
protected static long agentIDCounter = 15 w3 k2 _) W# F$ m' U4 B
0 e; z. O! I: @6 U /**
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* This value is the agent's identifier.
% y9 S. r) ?1 ]4 O1 ^% e * @field agentID
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1 J, E9 ?$ s$ t1 d6 O' @' z3 ~ protected String agentID = "GasNode " + (agentIDCounter++)
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/**
3 V% q* y% e- _4 b' v0 \ *
( Q; F4 L0 [+ J9 a * This is the step behavior.2 W' L& w J, c) a* V) G
* @method step0 q7 L8 q! t' y% R/ A/ x7 [3 S2 h
*
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@Watch(8 q0 y5 M/ Y% O6 q( |) h: O2 V
watcheeClassName = 'infrastructuredemo.GasNode',
! Z7 a w$ H8 U5 z watcheeFieldNames = 'pressure',& W' P s5 q& i. N$ g( n8 Y6 |/ k
query = 'linked_from',/ S( @; w/ }: |, R: T% i4 O7 h* M
whenToTrigger = WatcherTriggerSchedule.LATER,8 B1 C: J- v9 d! L# g q5 s& |0 I
scheduleTriggerDelta = 10d V) ?$ v2 J0 k% ]
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
8 W9 H- P6 F0 A4 l def returnValue
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, b0 m5 Y$ W4 o2 T9 h // Note the simulation time.
( ~4 Y( l1 G; |$ `: {/ A* m; x def time = GetTickCountInTimeUnits()0 x$ K: Z+ i: M
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// This is an agent decision.
! [/ U3 P5 x) m3 j0 \3 m if (watchedNode.pressure<200) {
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W- J6 w' m1 Y* F( f- G, e( @* j$ n // This is a task.
: f; X9 z% i& C3 v& ]# M8 I setPressure(watchedAgent.pressure)
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, {1 i( U. F4 u } else {3 X$ H' H; C6 r1 `- g; Z
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}
: z' t6 r% q% h7 M$ I0 J" Y // Return the results.
0 @8 M+ u- m: w+ P- a return returnValue
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c+ S2 D2 M! o$ \ }
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, p a$ ~/ ~: u7 r3 j! E$ ], g /**9 f2 r. v" J3 n7 o8 }( F
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* This is the step behavior.
! y3 b0 `' @$ W: m% N, a7 V * @method step* n4 Z% K3 U1 m3 u
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*/
4 P2 Q* m6 K% C3 T4 N3 p, R( m @ScheduledMethod(
6 d8 g8 |. J& J% S3 I' D! Y start = 1d,
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shuffle = false
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public void step() {
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( A( E' Y$ k8 H& U9 O // Note the simulation time.& c" P. R& y" V8 ]9 r
def time = GetTickCountInTimeUnits()
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// This is a task.
3 V0 N4 m( m! S4 m: Z measurePressure=pressure+ RandomDraw(-20.0, 20.0)6 X/ ]3 }) ^2 d
// End the method.: A& O- {! f/ ~9 y3 H7 Y0 P
return
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