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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
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. V8 s5 s7 M5 B7 Y; L@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
1 L4 l4 a8 j% y* \% d& q6 Q% ` public double getMeasured pressure() {) O# v" c; v, E# h; {" U
return measured pressure" U6 ?4 C. m. z! ^ Z: P1 T
}
" Z# G$ B3 H* S" w public void setMeasured pressure(double newValue) {! o9 O! d b; q4 Y1 I* |
measured pressure = newValue/ o7 v3 Y$ F, b# a8 p8 G; U/ A* ?5 S
}
# Z e4 w4 X6 N$ ~ public double measured pressure = 0( O9 x6 n4 G& c/ Q. t
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* This value is used to automatically generate agent identifiers., r" Q h; ~( @5 K3 X* B0 `
* @field serialVersionUID
9 u; ~2 @% `* i/ C. Q' y *
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. Y3 O0 ~& x: N `. x* l6 \' O private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.
1 s/ Q k% l. G, D; f: Y6 a( f * @field agentIDCounter
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protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.
" }$ c& i' N6 ` * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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, i* i3 b' O S! B) W4 { /**
$ a& o! Y$ {" @5 z *
9 f; d& ]" c& X' l5 p * This is the step behavior.' L$ [7 s* @3 I% e6 J; h3 r7 f
* @method step; P' g) ?" c$ S& p! l! q% B
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@Watch(
% ^5 r6 z9 y n3 w watcheeClassName = 'infrastructuredemo.GasNode',
! r" r5 r$ o9 e5 G" f& P watcheeFieldNames = 'pressure',4 G5 W6 X5 {3 c* \) }" J2 f h/ K
query = 'linked_from',' e- J' f4 A) O! N
whenToTrigger = WatcherTriggerSchedule.LATER,7 s7 b# k3 `0 U7 t
scheduleTriggerDelta = 10d* u2 a# l6 |9 U# h) P' @
)
. u# ]" M+ z8 P2 X* n5 J public def step(infrastructuredemo.GasNode watchedAgent) {5 u9 v3 Y# ^) B* D: f9 [* J/ S& ~
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// Define the return value variable.
8 M0 K E, M0 Q6 q def returnValue
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/ s6 x! U ?8 d$ O // Note the simulation time.* {: w$ l% L7 d8 O* u+ U$ Z8 g
def time = GetTickCountInTimeUnits()
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! y- R9 N& w7 x' d* I; j( X // This is an agent decision.( I& ?- |* A/ M# K( \
if (watchedNode.pressure<200) {& _; I% w* O& H" v% H% B2 ^
: A6 h- F$ q) R$ E! E6 w5 _ // This is a task.5 y3 @! G% X1 Y' z; D! Q
setPressure(watchedAgent.pressure)3 t. c* k/ o3 C# r5 \* b# o
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} else {% H: W/ Q' y" t: {0 M% r
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// Return the results.
a/ @! X! f( u4 ^3 I8 K) h return returnValue. z V% Q) g' v/ T$ H+ A7 F4 \
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}
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# U' D1 x; V; y /**+ b3 F$ ^) i% d
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* This is the step behavior.
4 \: f# K8 Z* I" o * @method step
3 I7 D9 O+ S+ o) B *
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, A2 j. M; [( }* H- V A: x2 f @ScheduledMethod() I. c4 ^) P- k& C/ r3 A& U7 o# q
start = 1d,; M# H+ [& r# }+ k8 z, B1 w
interval = 1d,
: K/ ~( m+ g- F3 v$ M& f8 U! G shuffle = false
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/ y! j. A1 }* u$ D0 K4 e6 a: {! y public void step() {" ~* E" U; @; U
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// Note the simulation time.2 \+ J( `6 O- {
def time = GetTickCountInTimeUnits()% u) k4 {& [ `! `* t6 Z" z
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// This is a task.
$ u+ D0 g! n) m" e1 ] measurePressure=pressure+ RandomDraw(-20.0, 20.0)
# e. m8 e9 l# e7 F6 T // End the method.' X% Z4 w5 a. M) `( x
return
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