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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% W/ S" \( R B @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
# k' T3 i( V7 i& P h: F public double getMeasured pressure() {
) ]) z# d7 l' |. } return measured pressure
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public void setMeasured pressure(double newValue) {! o3 b. q i- w8 Y
measured pressure = newValue
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public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.- S+ x; [1 a: }( M+ a. d
* @field serialVersionUID
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: p- l* i) A% q9 F+ ~9 k% I1 G4 P */
! A/ b. s7 i/ h# I) B7 J/ Z: i private static final long serialVersionUID = 1L9 l# C3 @# P7 l4 n) D/ l
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/** {% b- m1 Y2 Z0 `, m+ h
*
7 p/ ^( ]$ h/ J. f9 ^4 @# q0 w) t2 w * This value is used to automatically generate agent identifiers.
8 r; i( Z6 j1 j* r' s * @field agentIDCounter
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protected static long agentIDCounter = 17 B0 u: K, Z( K9 r
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/**
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* This value is the agent's identifier.) C2 y+ _. Z& q' p: o6 w8 c, M
* @field agentID: B, h) z4 Y: U& X7 p6 t1 S: S- n( n
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*/
8 s4 m3 ~2 z1 |# B* ` protected String agentID = "GasNode " + (agentIDCounter++)
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/ g0 _: c+ a3 t, c /**
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* This is the step behavior.
9 @2 P2 f% @7 Q) C * @method step" V' q; y: c, F5 {* e
*
* z, u5 J: I, X3 }% L9 w: T4 I$ T; D6 A) E& Y */
7 ?( L6 L& p$ R( S% y @Watch(; ]* h& g) }% r0 n) `
watcheeClassName = 'infrastructuredemo.GasNode',$ N% Q0 X: \% ?
watcheeFieldNames = 'pressure',: I0 @" d4 e% j9 K' Q) [
query = 'linked_from',! X- X( x! r8 \ S5 g. i9 H1 @ t) i
whenToTrigger = WatcherTriggerSchedule.LATER,. t8 y6 y9 \" i* M( l4 ?& y/ L! m
scheduleTriggerDelta = 10d- H* o% C0 b/ d* }
)
: n. m( q) j, k, H |+ n' C$ s" s public def step(infrastructuredemo.GasNode watchedAgent) {2 L* k7 k. ]6 j' E' G
7 s: @4 T3 z/ P6 ?9 `+ i // Define the return value variable.6 ?3 y& `: P; q, y: V& e4 Y
def returnValue
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# ]) y6 }( ^, F: M, x! \' o9 l // Note the simulation time.6 E' l9 r, U" Z2 M& {
def time = GetTickCountInTimeUnits()( j$ J2 P4 J& \4 o7 ?: x. O9 h8 U
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( ?$ n% |1 E' v' f9 Q8 ?! U // This is an agent decision.
4 L4 V) I: L4 o# A if (watchedNode.pressure<200) {
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' M! l) |8 ?+ Q1 h // This is a task.3 C* I, j4 ?% y" y7 ^
setPressure(watchedAgent.pressure)
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* t4 A, V) Q8 [* D } else {
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}
3 g" x H( B& j- l$ a N // Return the results.
; E- b( R/ g7 S7 r, k) L2 j return returnValue
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/** v: @2 X& `& `) K* [" m
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* This is the step behavior.
6 Z3 o0 K* X" F! o/ A- h% s C * @method step
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@ScheduledMethod(1 M: D3 P+ V3 w7 @5 ]
start = 1d,# t9 A6 w, K, E6 Z* n3 d8 m
interval = 1d,1 g7 @# j2 f4 ?, k
shuffle = false# q" y$ o/ I- ]! _
)& L/ ~2 c8 Y7 {
public void step() {7 n8 |$ ?0 V' `/ u$ b
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// Note the simulation time. r; F2 e0 X6 A$ ^; h/ a+ ^) k
def time = GetTickCountInTimeUnits()! k0 N; m7 Z6 A0 X
% s- m% ^) Q0 i7 p# M8 P8 H- B // This is a task.
; k, E1 Y, w8 c, u measurePressure=pressure+ RandomDraw(-20.0, 20.0)
! K" U9 l. j8 ` G) Y t // End the method.( a9 H+ X" r' q+ ?7 z9 p
return
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}
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