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 ; o' h+ `' z8 i; }
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/ r- J+ q$ r+ T) H9 D @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
6 I" @9 |' v M3 p* a# k public double getMeasured pressure() {3 S$ z p6 C9 b( P# L
return measured pressure) r7 Z4 [2 c2 u
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public void setMeasured pressure(double newValue) {( u% q8 r0 A+ Q( F) B" ]1 R
measured pressure = newValue1 k7 O4 N; A/ Q$ D
}
, c& s3 `' L# b Q public double measured pressure = 05 V8 ^3 E* G4 m+ H8 n5 p
1 W7 s0 a9 v2 Q8 k" T( ] /**
6 ^0 V9 j7 p# d *
# C9 ]- u7 a# ?5 b( v0 c * This value is used to automatically generate agent identifiers.
1 l" g% ?6 X. ?% [* b5 S3 X9 i * @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**( w ]3 Y z" {
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* This value is used to automatically generate agent identifiers.0 z, t2 K6 L& v
* @field agentIDCounter2 N; g* T! D, u* L
*
6 R1 @0 Y3 _; ~ u( k8 ^) j/ S */
& d* X ?8 K2 [; n3 n6 P; D9 ^ protected static long agentIDCounter = 1% A( w9 u+ F7 v2 F: D$ G- L8 y
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/**" E& h+ G) p3 T9 r& n
*
Q- G) }3 b- \0 A; [ * This value is the agent's identifier.
2 m/ `7 }: G) v * @field agentID. R; ?. ?" J5 u
*
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0 x6 Q& y& G, e! L protected String agentID = "GasNode " + (agentIDCounter++)
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! D0 A* `. G* {: J /**
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* This is the step behavior.% s7 D7 J8 h% A9 q
* @method step) |1 F: D* j1 D
*
/ r2 ]6 ]+ M" L *// j8 E2 J' {7 A1 \. P, u" v
@Watch(9 G$ e5 H) A. S, H5 T
watcheeClassName = 'infrastructuredemo.GasNode',$ j( G4 {5 ]) U$ x" _
watcheeFieldNames = 'pressure',' T7 l4 W3 b$ ?' [$ E- G& ]& H
query = 'linked_from',' ]( y& n; N9 C
whenToTrigger = WatcherTriggerSchedule.LATER,
. `+ N; F: E/ \) A scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
: q. F; J1 }) a+ z4 G" M; T def returnValue
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// Note the simulation time.
& j: a( L! A( H0 u c* L N def time = GetTickCountInTimeUnits()- E4 `! x1 R6 P! N; y8 T
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" B/ }( R8 }8 p // This is an agent decision.
9 `7 t' B; |4 b; [: v/ t/ { if (watchedNode.pressure<200) {
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" a4 S8 T) ~, U* g1 ?5 n: V // This is a task.; H, R8 d. ^* i& S K, K6 R5 e
setPressure(watchedAgent.pressure)
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} else {
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// Return the results.5 c/ D. C: d1 [0 x8 t
return returnValue
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}
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9 S) t2 h7 ~1 W6 A3 n /**
5 c3 R4 i+ [0 M# ^; a *
9 G4 F% H4 }& ]( ~ * This is the step behavior.
9 ]6 b" z- l, E- h8 r" L * @method step$ ?; c4 j7 u$ ?+ h5 `6 q. L
*
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@ScheduledMethod($ O/ o1 P' h- A7 f3 o
start = 1d,& S+ Z' O, g1 l+ k; O$ q2 l
interval = 1d,
: \; M6 z( W7 p) V% K; ~. k( i4 c shuffle = false
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public void step() {
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// Note the simulation time.
% a& ~6 B8 Y c7 T( R5 l% E2 H def time = GetTickCountInTimeUnits()
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// This is a task.4 U& [* S# T! C( `/ x! e L. [
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
. \3 n ]/ l$ i+ v, {( X" | // End the method.
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}
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