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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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5 j: a9 i" t% T: R7 |+ e$ c@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
4 k8 \- S6 F' h2 Y' v public double getMeasured pressure() {. ~! K: S$ V% w! G$ O$ R* o7 x
return measured pressure
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public void setMeasured pressure(double newValue) {
, y. Y4 a5 D0 E- B" V$ m measured pressure = newValue7 g0 t2 M5 |& K' |
}
. i8 ?2 ~/ R1 Z9 t1 u5 u' S public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.0 ?* R8 _! {* ?* q: q9 X e, m
* @field serialVersionUID0 P+ q" C& Q6 y' o+ X
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*/ ~+ v& o1 e' n
private static final long serialVersionUID = 1L
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% i0 ?. z- S# ]6 o% k; Y /**
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& w+ k* a1 T7 @ * This value is used to automatically generate agent identifiers.( p, q. m* u2 C. {" n9 O3 n
* @field agentIDCounter% C* U( @4 p2 o1 X- n- x+ d
*
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protected static long agentIDCounter = 1
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# r% X$ D* @. U* l. `* ^& s /**0 X& M& M7 D1 Q$ P$ g% h* L+ t4 Q6 t
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* This value is the agent's identifier.
- ~. o: O& B9 } * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**6 o6 m! h1 A* J1 E* M$ ?; k
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* This is the step behavior.
4 b! o7 }' b4 I, E2 @" j: a1 r * @method step/ N2 `8 c8 R# B- d3 F
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*/
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watcheeClassName = 'infrastructuredemo.GasNode',& ?; k+ G, V1 Z) s) \
watcheeFieldNames = 'pressure',# g7 Y! ~7 s9 q3 w8 {6 q: F7 l7 m! T- F
query = 'linked_from',
$ ?. N0 _, ]( \2 N whenToTrigger = WatcherTriggerSchedule.LATER,
, c% c# J; w5 M5 |" H scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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3 E+ I9 Z# n; ^3 B( H // Define the return value variable.
$ x; c; ~$ K. W6 A* N4 [5 X' a def returnValue
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! ]7 I0 g: z$ H% s // Note the simulation time.1 ]3 d: I) D. p# u' I1 Q, ?7 H, N- D
def time = GetTickCountInTimeUnits()! [3 Q" N0 @. H) o) M O
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4 H$ D. O9 f* I // This is an agent decision.( z- [& [# G2 j7 o# ~' K0 l/ M$ ?
if (watchedNode.pressure<200) { \* I) J9 q/ L0 p: | g
: F7 Z8 W0 j( R$ l! O! j // This is a task.
) H2 C# v, R3 N! O$ g& B setPressure(watchedAgent.pressure)* F( q: Z0 O4 ?/ @
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} else {1 x; I, z) q; L: S. C7 \
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9 a! U2 k; b5 [) \) C1 B // Return the results.; x6 O% A' _9 }- @6 h* f& N, z
return returnValue
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- ?* B7 t( E6 S$ _ E/ \/ W /**3 F0 t$ D" |. I3 F) G: a* `0 M
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* This is the step behavior.3 m1 r8 u" R% w
* @method step
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*/
& }7 z3 e& X2 P- l" y# C1 q @ScheduledMethod($ z9 Y1 o. V" |/ s0 z* p1 S2 k
start = 1d,3 `7 Z2 s7 h; U- o
interval = 1d,+ {9 w6 }) H+ `% v' \
shuffle = false
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@+ x" Z9 M) h Y& i public void step() {, h' }1 v8 o, y j' f& c
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// Note the simulation time.
# P2 S7 a! X' `) \; F6 o def time = GetTickCountInTimeUnits()2 z' ], }& ]/ O* g1 U0 O. G( s! Y$ Q
( ]2 h) f% V9 E# O( [1 F+ N // This is a task.
1 {8 m+ l1 [7 f1 \" C measurePressure=pressure+ RandomDraw(-20.0, 20.0)
: j& m4 U- b3 c5 m2 u6 H // End the method.
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