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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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; r5 r7 o/ |$ k, H0 O# x9 M6 _+ W@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")( m$ W$ \9 o0 b* A$ F7 c# j4 \
public double getMeasured pressure() {4 I3 U, }2 ~% o# V
return measured pressure. E7 j w9 O6 I1 N% N/ B
}
: ?! J; T3 ]2 s- j% t- V public void setMeasured pressure(double newValue) {
8 I. K3 l9 x: q" q measured pressure = newValue8 h+ _5 Y( b6 N
}
2 S# O; l! H( w0 Y8 R8 g( { public double measured pressure = 0
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3 N% k. a/ c4 N E3 k( v* r) Z /**
" v: S4 O/ }& j0 Q *
! v! u7 T9 e p6 p: C/ h9 [# h0 X * This value is used to automatically generate agent identifiers.
7 Q7 i, {2 I6 h8 v) v * @field serialVersionUID
# H6 `6 A" u" |' }9 C *
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private static final long serialVersionUID = 1L+ n, k6 Q5 P+ L% m5 j. Q# a4 U% o$ Q
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/**# h2 c; c' n6 j& q, v0 F0 t
*
, V y# L3 b" F * This value is used to automatically generate agent identifiers.
. y1 j# Y: b. `: J, f* z * @field agentIDCounter
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*/
. |$ e: o2 @# K* t0 k4 N6 A protected static long agentIDCounter = 1
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( `. T/ k: w! [% k, `* H" D/ k /**
e& | q5 ~) L *
- w5 g- g }% \* Z: g9 E& ] * This value is the agent's identifier.$ x i$ P9 V4 _/ d* k# k
* @field agentID
" F9 }. ~9 U; E/ U" b+ n! i *
# R3 x% c% n5 [/ s. I */
4 @0 h0 ^: ~8 K8 } protected String agentID = "GasNode " + (agentIDCounter++)' y! V K' \/ Q
1 ^: O1 y9 C" P% W7 ~& N /**
6 f- y5 T4 M5 z *
: E+ B0 b! L: h7 K9 r# Q * This is the step behavior.
9 m) A( Y9 |3 |* n3 D * @method step6 u2 H8 u2 c# t9 r0 [
*
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@Watch(
9 }( O. w& M. }; O* d9 O0 A2 Z1 L! f6 j7 | watcheeClassName = 'infrastructuredemo.GasNode',* O: g s. r! G g0 g1 ?
watcheeFieldNames = 'pressure',
) u* c5 o0 b" V# G5 e query = 'linked_from',
/ k: h8 T* `' R# h6 F \ Q6 ` whenToTrigger = WatcherTriggerSchedule.LATER,6 }) A/ Q2 g8 v' X: Q
scheduleTriggerDelta = 10d& m6 w. \% M, O3 c
)
4 h. Q% p- u% u. M% k i/ n public def step(infrastructuredemo.GasNode watchedAgent) {6 h, J$ P) {' @3 ~/ t$ a
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// Define the return value variable.
! Y" U1 g7 f& w def returnValue
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P5 U8 ]8 t" y' | [3 _ // Note the simulation time.( f! k7 i' o6 p; D9 J i
def time = GetTickCountInTimeUnits()
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// This is an agent decision.: z7 n1 a" n" b5 i8 c+ d+ O
if (watchedNode.pressure<200) {
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2 @4 i& h+ o4 |3 @, { // This is a task.
7 W) z2 g' v4 x0 ?4 A setPressure(watchedAgent.pressure)- U' g5 D( d g! f# g9 v$ M
6 h4 t% n) r! {+ G1 M } else {" c/ \ k, [6 Y9 C. l+ y Z7 ^% f
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// Return the results.
: W$ Z3 V2 J* {5 d$ O& P3 k return returnValue8 g- ?" H+ \+ y. ~
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5 s/ I k/ N6 ?' p! u. q /**- Q ^ E. L$ \
*
/ x+ I/ q+ v% y/ l9 h * This is the step behavior.' E, _* @' `$ W5 f/ k+ M
* @method step0 A" R% P3 t1 E
*
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@ScheduledMethod(+ |. y6 O; H1 P& G# D
start = 1d,- W) l" q+ G% M
interval = 1d,
7 O# M8 C- f$ ?+ Y1 M1 P& n! a shuffle = false+ ^! I# R9 _7 B2 S( s! d
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public void step() {
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// Note the simulation time.& o" Y6 m2 L$ l p" g
def time = GetTickCountInTimeUnits()
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: ~7 P2 O2 }0 f7 K# z, R // This is a task." B2 l8 m! G3 i1 r
measurePressure=pressure+ RandomDraw(-20.0, 20.0)* ^2 E( |6 Z. U( M
// End the method.
( _8 |' K8 Q5 a return2 [( n* C. b5 f& y9 h* g$ I" T
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