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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 0 X9 o" c/ U& F4 c. C i$ R M
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3 V4 }) g1 E4 H5 N@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")# ~+ L" j# B0 B9 \) m
public double getMeasured pressure() {
- w" I2 f. Q8 K& n" p9 x! Q return measured pressure/ O8 u7 F8 e: {! B# {
}
' ] N5 }) U: f: [ public void setMeasured pressure(double newValue) {5 J! C8 `! C& c( G' I, s R
measured pressure = newValue7 b( Z( u5 p- b! ]
}
* u" A# y* H% u, V; N public double measured pressure = 02 h( v, ?& B; r, z3 x% d: B
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/**
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* This value is used to automatically generate agent identifiers.
! R8 x1 I/ Q0 y" w& D * @field serialVersionUID
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, w# }$ i) X4 k0 C: h7 } private static final long serialVersionUID = 1L1 z2 p4 P1 }. E1 d
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/**
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* X/ e% {/ A5 [2 e0 T* F$ D * This value is used to automatically generate agent identifiers.
+ j. k% B* ~3 n* T, s( o$ ~ * @field agentIDCounter
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1 B$ ]2 u1 u. j9 i */
! e1 `. e0 D6 N! q& A protected static long agentIDCounter = 1# D3 r( t- d4 c" w
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/**
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* This value is the agent's identifier.
( U) o. t- [+ S) r/ b3 G * @field agentID, M( l/ Z; }$ N0 h" G
*
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# }/ r' h0 b: D8 u! V" h" I protected String agentID = "GasNode " + (agentIDCounter++)
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9 F; M# j" ~& ?$ n! E A /**/ S1 m* L0 f/ }9 r, `; _/ l+ A$ U& w1 s
*
8 Q) w6 z* r# N7 U2 c * This is the step behavior.
' r: K1 @8 ^- S* ~( F * @method step4 r I9 i; b$ Z7 p7 n8 M& Z
*
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@Watch(7 z6 e M+ ~ z" b7 A: R* A
watcheeClassName = 'infrastructuredemo.GasNode',. ]. x6 t2 s- d( ^
watcheeFieldNames = 'pressure',
- @! Y$ O9 p$ K query = 'linked_from',, F% z6 D, @ N* J: \
whenToTrigger = WatcherTriggerSchedule.LATER,
% L& y4 H; {* t/ G scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {. ~7 y! G4 ~) W8 Y; v8 i0 q
- {* C0 Y4 s" H. \+ S // Define the return value variable.
% d3 R- v3 `) q& V4 X$ E7 l5 l def returnValue* p. @$ d5 k# H( o
7 ?, B6 f# |7 [1 L7 k! ] // Note the simulation time.9 L$ i# K! L% u7 e2 D- q/ c2 G# H
def time = GetTickCountInTimeUnits()
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// This is an agent decision.' U, z( v: N0 ^) Z) w' J* z
if (watchedNode.pressure<200) {$ q" o9 X9 [) }) b
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// This is a task.
% Q3 b" s. J& g setPressure(watchedAgent.pressure)
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// Return the results.
1 E$ z& L* ^9 A return returnValue. `. |5 z$ L5 P5 F$ P j) o' U
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/**
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* This is the step behavior.# b& y' a4 z* K \/ P
* @method step
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@ScheduledMethod(
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interval = 1d," S; {. @* a- M, U
shuffle = false
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# R4 ~% u. J) m5 ^; S9 j* Z+ F public void step() {2 _' J. U8 H% w/ B p* I
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// Note the simulation time.
* f' Y6 k& ?* `. x( i def time = GetTickCountInTimeUnits()
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// This is a task.
, V7 U/ a" V7 }$ h* o measurePressure=pressure+ RandomDraw(-20.0, 20.0)
' I2 t! @9 S0 n4 g6 [0 [3 H // End the method.
( _" S7 {# {% i3 w, n: s return0 v0 _" n. W4 b
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