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 ; e8 q4 r8 v, @6 A( t0 |
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! o3 f" B7 W! T$ V3 D @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")# L. d5 b5 G9 ^4 H$ h
public double getMeasured pressure() {( l. E" H0 |* A3 M# p
return measured pressure
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, u. W6 L( x' k$ C$ |2 }0 E# U5 X0 Y public void setMeasured pressure(double newValue) {
3 L" K2 Q. H! F1 C4 v measured pressure = newValue. q- M# [' O; b2 w8 D
}
; [6 Z4 y: H1 ~8 } public double measured pressure = 0; ]( T) E7 `& Y, D# k } E
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/**# m7 g+ E% ~+ P' D N- { J6 E
*
$ @* h; y. q: b* U* x/ X * This value is used to automatically generate agent identifiers.% P1 J& p1 i5 ~1 _- h) t K
* @field serialVersionUID8 I& Z+ I9 @, i, y$ P
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*/
) T3 s% _$ o5 [# y private static final long serialVersionUID = 1L+ q7 {6 |) o8 |# g
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/**8 q0 F' S% l( e( o/ t8 K1 g# q
*- Y" e _! a% s/ ~% x( {/ S
* This value is used to automatically generate agent identifiers.: |+ h" U6 ?* H# |" e' d) x
* @field agentIDCounter$ Q- Z% g1 D. h9 Y+ N1 p
*
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protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.
O0 ^, \3 s: f4 P' e" m1 h+ c * @field agentID/ [$ v+ Y- t4 d8 u; Q: ]; X
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*/
7 D+ F/ T% B) g. ^3 {0 a6 ]1 m/ s5 A protected String agentID = "GasNode " + (agentIDCounter++)
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/**
6 i& x/ r0 L& z$ { *
5 |7 V% D& r# q7 f * This is the step behavior.
, e8 A4 c% b& ` * @method step" @9 L" r: x" f# B/ f
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*/
' n. k& v' \- O3 G f @Watch(
7 E9 p, Z/ m9 k! ~ watcheeClassName = 'infrastructuredemo.GasNode',
# \: ~) d+ c ]6 n2 O watcheeFieldNames = 'pressure',2 U6 M0 ^. a4 M
query = 'linked_from',: m9 Y/ F' j* Z: W7 e/ N/ ?8 S
whenToTrigger = WatcherTriggerSchedule.LATER,
5 z$ G: N: f6 p s: m" x+ u; w4 p scheduleTriggerDelta = 10d
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3 X! E/ |2 ? X7 [5 | public def step(infrastructuredemo.GasNode watchedAgent) {' X. o& H5 L7 o( h$ V. K
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// Define the return value variable.; h9 J2 Y( z! {) c3 f W$ j
def returnValue$ ^# M$ C/ Q' _/ k& K: k; U
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// Note the simulation time. L' \( \2 s& H; T5 W8 i, O6 E1 m
def time = GetTickCountInTimeUnits()4 U5 R. a8 b, j5 E# Y$ ?& p
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7 d+ r7 b$ L$ c // This is an agent decision.
5 ~9 t* l* |& Z$ W if (watchedNode.pressure<200) {
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) Q) J0 t" \4 f // This is a task.
' J9 O) i$ j! ]7 v- F! ` setPressure(watchedAgent.pressure)5 g) i# s3 e( D8 a* c# X& b, M; _
* T& N0 q" a* c% t; {& _ } else {/ `+ m( ], ~& a# |
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// Return the results.( h: d* ]/ M- L' \
return returnValue
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/**
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* This is the step behavior.4 X. L2 {4 [5 z4 h# L0 q
* @method step) s+ N6 L6 b) Z2 d0 c& G; w
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*/
6 ~! [% U9 G( ~3 [' d1 f- `9 S @ScheduledMethod(
# X, ?5 ~5 `8 `& j W2 }4 d start = 1d,, E* M: A- V7 Y8 j
interval = 1d,
# r. S: m9 z& C K shuffle = false
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9 n9 q6 V0 x+ ]! n1 I8 ` public void step() {5 M. v A$ P, K' u: d, h$ ~
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// Note the simulation time.
0 \% `9 ]$ P& s* i( r: i9 W def time = GetTickCountInTimeUnits()
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- y. X r& @" E: f) C0 x$ K // This is a task.1 g7 j) B( Z; k7 C9 O8 l
measurePressure=pressure+ RandomDraw(-20.0, 20.0)2 N. G$ E; f* ]: O
// End the method.& [/ ^8 S) }, d% K
return
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