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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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' {: W/ h; o0 {+ D; e) F@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")( Z' K( e0 Z- x/ C/ b
public double getMeasured pressure() {
. {. c5 @) s, q2 B" s% r return measured pressure& E; d9 h* @, S* ~
}
: w* r+ |, I# o" ?; I5 P public void setMeasured pressure(double newValue) {( Y7 O7 T3 O h
measured pressure = newValue6 O4 [6 l2 l, g4 a9 k5 k
}
: n: J, i: d. J8 K/ x public double measured pressure = 0" E/ U5 H% w [) O* Y+ Z' }
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/**
; P# l4 k+ \2 S$ b! Q/ F5 E *
( z" |+ D& P& e8 h * This value is used to automatically generate agent identifiers.
( X) j1 g7 D8 R* w. w* {) C$ T2 H * @field serialVersionUID
9 F. e- M5 G6 K: U; g: a *
8 |9 B) h; k- |3 V8 U */
) C4 U2 {/ S/ _) j# ?9 j3 \$ V private static final long serialVersionUID = 1L
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/**
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* q% n4 d7 ~+ i! Y0 B0 j7 W- @ * This value is used to automatically generate agent identifiers.; V; N. V w# |* h% s3 c
* @field agentIDCounter
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protected static long agentIDCounter = 1! {$ f# D- j6 ?* b! E4 c
3 ~/ F3 K0 t1 i) D( z8 a( _% N /**
$ x$ R7 z6 t! K/ w *
) `, B) Z0 d1 m' | * This value is the agent's identifier.# {6 g/ K8 u9 T
* @field agentID
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I# R( w2 L# R */
" T g! Q3 h) L% p& G/ E- r# t, i protected String agentID = "GasNode " + (agentIDCounter++)
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! X/ `) O0 @' ?5 D+ h- Q9 n+ P /*** H8 I6 N# E) L% W; M) k4 m# q7 J
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* This is the step behavior.9 q" N7 c7 L) Z
* @method step/ l" Y- J% R1 g: ?
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@Watch(
7 }2 L: k$ Y; R- B watcheeClassName = 'infrastructuredemo.GasNode',
; ]. O6 [3 c! g/ F$ Z watcheeFieldNames = 'pressure',
% P4 t) D/ [# n. }/ F( M/ d query = 'linked_from',
) D% ~) H0 `7 j) a whenToTrigger = WatcherTriggerSchedule.LATER,
1 C/ T7 f! W( l scheduleTriggerDelta = 10d6 p: ~* ?/ b V. b$ m0 Q
)
' l( g3 n+ W8 ~/ i. o public def step(infrastructuredemo.GasNode watchedAgent) {
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7 P$ l( r/ T( u. q+ T // Define the return value variable.
5 x3 S5 ~0 D/ Q3 ` def returnValue7 W, s- j2 q/ f v
L0 A* ]! P& S# {6 N6 h" L$ u6 N // Note the simulation time.
% r1 i1 C% U: q' e0 S) a! \ def time = GetTickCountInTimeUnits()% _' X; {' l8 I4 r
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// This is an agent decision.9 T5 d) g" L$ J' [
if (watchedNode.pressure<200) {
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Y1 ^8 e8 U. L/ c) n4 \+ T // This is a task.
: P& o) k5 F7 O/ g% T setPressure(watchedAgent.pressure)5 \ u! ? b5 K1 B; c
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} else {$ P# l. _; l8 C
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// Return the results.* w2 e% y0 B# J( h0 E
return returnValue
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/**
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* This is the step behavior.! }' L- f6 K) y) i2 T9 p
* @method step5 b3 m! h4 L3 l
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@ScheduledMethod(0 O F1 O" H2 M, b) t
start = 1d,
' g- p2 P7 }# a! @0 N interval = 1d,
- R$ w; T: ^) [% {- l shuffle = false
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public void step() {
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// Note the simulation time.
8 w% E+ m4 o3 b" x8 S3 X; | def time = GetTickCountInTimeUnits()
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( s1 A. j. C5 U" l8 W3 R7 X // This is a task." W/ Y( }6 R: t7 J- k c. n
measurePressure=pressure+ RandomDraw(-20.0, 20.0)2 I6 O$ {$ X( @8 p& A6 W' @
// End the method.) Y7 d2 H& x+ E0 X! E j) i9 n% T
return
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} |
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