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
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") P" O" V( _( O
public double getMeasured pressure() {
7 A; O$ l; ^' d, B' I return measured pressure3 J% E, _- P% ~- f! o
}
$ N+ ~* D0 i. U" A' Z5 d. C, ^ public void setMeasured pressure(double newValue) {8 l4 e d+ i; B' i
measured pressure = newValue
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public double measured pressure = 0
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$ Y* _2 V$ B5 [* y! Y: V; ]9 j& ? /**
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* This value is used to automatically generate agent identifiers.6 w4 K' U6 x( U* ^/ q
* @field serialVersionUID& l$ K0 f! J6 N: W7 ]5 M- }
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*/
& P% f: `# y* `) M, b private static final long serialVersionUID = 1L5 n/ J/ L/ U( I- Q
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/**
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2 l$ E7 K. c4 E" j * This value is used to automatically generate agent identifiers.
& O/ T; s) y& ~" J * @field agentIDCounter( J. ^% n7 x! _
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*/
/ r9 U7 F6 {" m- u* Y/ {4 f$ z protected static long agentIDCounter = 1
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+ f& F* s& n) q /**
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* This value is the agent's identifier.
7 P, d2 W; o, ^* U- ? * @field agentID
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*/
" K3 Q) T7 Q6 m: _# A* Q6 A+ d. R protected String agentID = "GasNode " + (agentIDCounter++)7 c# m0 u+ I4 S3 N2 ^7 z# E8 w
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/**
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* This is the step behavior., V" |! T. E; u3 g+ [' D- o8 n
* @method step
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*/
! S; G- Z1 R) ^# M3 d @Watch(
/ E$ G$ \; m) s; _" M. o/ v watcheeClassName = 'infrastructuredemo.GasNode',9 K& c% ? ~: f, F% i9 j
watcheeFieldNames = 'pressure',
' D& E$ P/ B# ]& d+ A- f+ Q/ g& S query = 'linked_from',
/ c: M$ I1 U" Y1 t7 F, t2 S; T# n whenToTrigger = WatcherTriggerSchedule.LATER,
! |1 l5 @' ?. W, @6 A& y scheduleTriggerDelta = 10d* ~7 s% @5 r2 z) P" o$ ~
)
! S' |% Y! ~" M7 H! b public def step(infrastructuredemo.GasNode watchedAgent) {
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% ^; W7 Y) M! b // Define the return value variable.+ I$ v( a3 y9 C8 G+ `! [- i7 Y
def returnValue- F9 p2 F/ Z! }9 A4 `$ A$ O
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// Note the simulation time.2 T6 p. e5 _+ I* f1 s+ b
def time = GetTickCountInTimeUnits()- }; b- O' a& i5 n( q8 c, Q5 s
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// This is an agent decision.; W1 r- T* }; P
if (watchedNode.pressure<200) {
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// This is a task.
1 a2 r' @, ?. X7 V" U/ r5 k setPressure(watchedAgent.pressure); N3 ]! r2 o- k3 x
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} else {- q; q; m( \; h4 `
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}
: e4 \/ a( K/ m7 i t( L7 [1 _ // Return the results.
/ X1 F/ U) f o return returnValue
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/**
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* This is the step behavior.9 A# G% ^0 J* U5 h" j0 b
* @method step
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, `+ x# u1 K# Z$ | */
8 j" Y0 A% R0 l @ScheduledMethod(6 |! \% R3 Q* |7 d: O2 J
start = 1d,1 O* ]4 M4 O% m" x5 p
interval = 1d,
9 f7 }( z3 E3 @+ G6 N' c8 |9 o: L shuffle = false$ _3 D- |2 d0 H8 `! V
)
2 Q9 {- C* d5 [4 m( b6 ]' x+ `5 _ public void step() {$ q8 O) ]- ]8 K" v
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// Note the simulation time.
1 q; }: Z5 P6 Y) H* g; u def time = GetTickCountInTimeUnits()
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// This is a task.
* Z% q. t8 c, J$ c# a measurePressure=pressure+ RandomDraw(-20.0, 20.0)2 Z( R4 B: q# W
// End the method.) ], d2 |8 ~3 [. x
return
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