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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 " t' n1 c9 r% e' Q
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")# F' K, m2 n9 d0 A# s7 S+ b8 U
public double getMeasured pressure() {
$ m! s2 m2 I( ~/ j4 y return measured pressure# E3 c( v; L3 k# }3 B0 L- }
}
: S. s" y1 P2 t9 {; G4 O public void setMeasured pressure(double newValue) {0 Q, v& h5 _9 B, `
measured pressure = newValue
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public double measured pressure = 0* n2 d2 G- l9 B' W3 P
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/**
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* This value is used to automatically generate agent identifiers.! q O* m) I% J
* @field serialVersionUID
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*/
: O! U. P& X1 j private static final long serialVersionUID = 1L& I1 m( O9 m9 ^. S( |
2 q' H K3 C( O4 ~ /**
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* This value is used to automatically generate agent identifiers.
1 Q- j+ ]7 ^$ `( O2 F( U5 e4 { * @field agentIDCounter7 b" ?: ]9 z8 h! S1 E5 Y6 j9 a2 Y
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protected static long agentIDCounter = 1# m/ d6 c; q/ m8 Y, J& N" k1 |
$ N2 H8 V X: v0 ~+ `4 z /**
5 V% q# C. q7 T3 ] *
: a8 M$ q) E& i# v * This value is the agent's identifier./ i- d, I4 ~- K1 b8 v8 x
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++), T( w% I# s9 E
' \0 k- R1 @/ s; u1 e& N /**
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* This is the step behavior.6 P4 r% p2 g! Y* Z1 s
* @method step: B% R7 R" D/ X4 Q3 }, u1 D
*
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@Watch(1 H2 X! R" v: S2 t6 H
watcheeClassName = 'infrastructuredemo.GasNode',: T+ L) B, i1 b7 |6 i8 X2 D
watcheeFieldNames = 'pressure',
6 C& c2 t: u/ O% R4 P: n8 F query = 'linked_from',% t' }6 |+ Y: N9 U( P+ ^! j1 g
whenToTrigger = WatcherTriggerSchedule.LATER,! ~3 P9 N* _0 \. V! w% d
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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2 s+ H: t p' Z: Z // Define the return value variable./ I/ G' C$ v+ E+ U" t
def returnValue
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// Note the simulation time.
( Z* L$ t9 t! y' C3 |: n def time = GetTickCountInTimeUnits()
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8 q1 y9 _# F/ M) h* n // This is an agent decision.; U) N' | z- i, v+ N! S7 B% U
if (watchedNode.pressure<200) {
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: p3 v7 j- j9 w* ] // This is a task.
# M# H2 N1 g5 i5 Q setPressure(watchedAgent.pressure)
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} else {8 C6 C1 ~+ U$ ^# D2 v
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// Return the results.
) ]9 s8 U! r3 `/ `. t% |4 O8 T return returnValue' z) u% |" S- R
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}
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/**7 L' U. Z0 b2 G, \7 O
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* This is the step behavior.( {( L' _" O5 |8 ?! A; `3 k
* @method step4 `) t1 l1 U4 u+ R7 X
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@ScheduledMethod(. a0 v5 a2 k" B/ [! g+ g
start = 1d,
" G" ?$ e6 u5 P4 V interval = 1d,
9 @ \$ O1 w: y* ~ shuffle = false% i7 ^% w/ G0 d
)
X4 }. [( _) ~7 |/ N" d, r public void step() {; f8 M7 m% y! l, ^
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// Note the simulation time.5 S2 o4 L/ P9 q0 x% M {* e9 U
def time = GetTickCountInTimeUnits()$ A) S E1 f5 \+ n- w
/ |/ g5 L; x1 s% Q // This is a task.
( Z* W4 j$ w# H) ^* ^$ ^0 O+ `3 {( I measurePressure=pressure+ RandomDraw(-20.0, 20.0)% y$ `0 ]; ^. f { {5 L/ v. y: D
// End the method.
$ d2 p" b& A" a' Z+ g7 z; W return0 ~! p/ q/ x! X6 k$ ^0 Z
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