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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 * f% X) ]- f$ T
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9 q; U0 Y7 L& I* N( H5 k0 x@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")" S' G* t* e' M o: e5 r! e
public double getMeasured pressure() { @. t* m1 O" @5 w
return measured pressure+ C' Z: l& [, i/ ?- v
}
7 c6 q& q/ o3 E% _* [$ ]! L public void setMeasured pressure(double newValue) {
, p+ Q3 f: P; \6 r, ]( I. k* {4 v2 x measured pressure = newValue
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5 q* \4 I1 H P2 ]' u6 Y public double measured pressure = 03 v# R% M+ b# \- s/ L. Z# U; ^
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/**
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1 p( r) t7 m! s * This value is used to automatically generate agent identifiers." o8 x) A/ H4 B) I# V+ i9 J# ?8 b
* @field serialVersionUID
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4 ?) O/ s. C9 X4 \ */
2 ]! d2 j1 Z+ ^ private static final long serialVersionUID = 1L
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/**
5 g: v. c4 H E7 _$ A$ w4 J *
7 s: y$ l" E1 w. y& ? * This value is used to automatically generate agent identifiers.
6 r2 Q& d* ` m5 g! O * @field agentIDCounter
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protected static long agentIDCounter = 1 Z7 U0 G+ u! |. p/ @0 W! b+ g/ N
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/**
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* This value is the agent's identifier.
# J; d! ^& r6 x. j D6 {2 C. `+ n$ l. l * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior. L& m4 K) C8 l, K) a3 i0 \
* @method step
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@Watch(# @! V2 U* l% w* \2 d
watcheeClassName = 'infrastructuredemo.GasNode',& T/ L {) B5 s8 q: z. X3 L* S6 |
watcheeFieldNames = 'pressure',
- W# c% J8 r1 l6 ?; k/ X query = 'linked_from',) E6 U! T* a$ {, H( x' W
whenToTrigger = WatcherTriggerSchedule.LATER,
, {7 ?* m0 R, ?% m$ p2 O scheduleTriggerDelta = 10d
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% K$ `6 m. a* R9 d9 v# K) a d public def step(infrastructuredemo.GasNode watchedAgent) {
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: g% H7 A8 e* {% ^% j* I! k // Define the return value variable.) U2 R5 P3 ~' V5 D- L
def returnValue
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+ u6 \( e Z# {8 h // Note the simulation time.
0 f$ ~6 H6 Y9 L def time = GetTickCountInTimeUnits(): k, c8 o) J- G% I
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// This is an agent decision.) I9 w2 K. N ?8 v% F; o) J
if (watchedNode.pressure<200) {
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4 t) M* E$ @, ]3 d, H9 \ // This is a task.
3 q7 e$ W8 f" b; \ setPressure(watchedAgent.pressure)
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} else {4 U- J6 J+ k7 H0 X& n
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9 V, X# k: M' k3 W$ Z // Return the results.
) g( U! H" {7 M) P return returnValue7 [; u( Q9 ^* G1 ` b! G# {- ?+ p
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}
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/**: D% w) P( b% k/ q8 \( G' |5 W% b
*
& {2 @) A2 C! Y) h2 R$ Q * This is the step behavior.& [& q& q2 p% |2 l. u# q
* @method step% x( B u" U v! a v. u
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*/( ^+ x) | ~ k! a4 A+ L7 `/ h. p
@ScheduledMethod(
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interval = 1d,
7 `& G- b' e- k4 C" s7 `7 p shuffle = false
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3 U5 {; |) k" D public void step() {& @* ]6 s% B0 g2 E' o( U& z
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// Note the simulation time.
6 }) \. L5 x1 p/ h4 }$ c6 b2 j def time = GetTickCountInTimeUnits()
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// This is a task.
: N8 C! q/ _* |5 |# S. _! V8 N' _ measurePressure=pressure+ RandomDraw(-20.0, 20.0)9 N& V; C. Z Q9 {, y: `) k2 b; M& N
// End the method.
) k* n' S Z2 @; @; r return
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