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")
& \( K2 }4 s7 n. Y$ M public double getMeasured pressure() {7 z# r' n: R: B) {0 v5 k2 J) b# x
return measured pressure
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2 `4 A- s! b$ x0 k8 e/ Z1 { public void setMeasured pressure(double newValue) {$ w3 X! `& M3 a: y9 y
measured pressure = newValue
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x& s6 _3 c* Q, s) q* Q& W, @ public double measured pressure = 0 k* B' n3 j* C7 ~. F
+ ?' Z3 y8 c/ `. L' p' n /**
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* This value is used to automatically generate agent identifiers." h @' y" _; O, A
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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% w8 l. g( I& U! j, D) E% z Y( ` /**9 K8 ~1 B% N8 t5 x) }& ?, r
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* This value is used to automatically generate agent identifiers.* f1 n$ q8 |5 \
* @field agentIDCounter& G: r8 D* B5 U% O
*
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5 H& y; s' ]+ y, M! J$ p7 R! u protected static long agentIDCounter = 13 w( `, K. F7 x+ k$ [+ D3 U1 i) h
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* This value is the agent's identifier.
+ `; _" i4 j' B5 T/ V: o0 k * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**2 O, V5 B g/ w$ E8 I7 @
*
0 A( i; I8 k* _ * This is the step behavior.9 Q/ P7 x( A+ l. f4 ^6 d
* @method step& j- W( v7 E# w- ~/ g! u' H! h+ p5 {6 V
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@Watch(
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watcheeFieldNames = 'pressure',) E( x$ }3 G Y/ D* W! I
query = 'linked_from',
- @# m# {% I$ G8 o3 M whenToTrigger = WatcherTriggerSchedule.LATER,
1 |! M9 B# u) `, l8 o' @+ ~% V7 I' e scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
5 @$ l6 s8 Q/ q8 Q def returnValue
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// Note the simulation time.
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// This is an agent decision.2 s- k! k/ ?, _* ]( d% h7 j
if (watchedNode.pressure<200) {
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) J- w2 T1 w; S2 r. n0 W4 O // This is a task.# Q/ G6 E* }4 I* N
setPressure(watchedAgent.pressure)
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}
, x- k9 W' K: i3 S+ W // Return the results./ D7 |: |% }" U! E
return returnValue
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/**' |6 ^" P! `& t: s; t# |* N
*
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* @method step
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@ScheduledMethod(
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interval = 1d,
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public void step() {1 E- a+ @( E w, J
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// Note the simulation time.
3 Y+ W H6 b, t J4 z( x6 ` def time = GetTickCountInTimeUnits()
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// This is a task.: E9 o/ ?8 J9 ^$ c) O) P9 H
measurePressure=pressure+ RandomDraw(-20.0, 20.0)8 T! G& e$ X6 F0 s/ s7 F
// End the method.* z/ G& J. B S" g
return
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