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 4 c* ?: z0 q- m
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6 i/ c8 \: J$ Y @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
3 z# a! l, j: {6 \6 x$ C0 k5 G public double getMeasured pressure() {
0 k' a/ I6 h- Y! i return measured pressure* C. [! g' O, G' Z, o5 ]
}
! r/ V( T7 B: w% j" F public void setMeasured pressure(double newValue) {
$ a) s a0 x* { m8 p( \0 ^( Q" P* u measured pressure = newValue
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public double measured pressure = 0' w4 b0 q& c( N& B8 C% E# ~
0 J0 M% `2 s' p' K9 L; C1 j( Y3 f /**
9 A. h# y# g9 r) @3 V ** [6 H8 ]* \8 q2 }. {
* This value is used to automatically generate agent identifiers. R: c! g2 ~+ D' T6 R: v
* @field serialVersionUID7 S& w& V6 m9 o! R, K# z" ]
*
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private static final long serialVersionUID = 1L
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8 K7 M) ?0 s7 {, j; R /**
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* This value is used to automatically generate agent identifiers.
# f8 w2 Q* R2 `! `" M+ c$ D * @field agentIDCounter
) g# J$ W s# X% C( ` *
( _+ X2 P% |8 ?' O. V */
9 l' i- N, \/ ?. k! Z2 c protected static long agentIDCounter = 1
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/**
& B" L9 P, U7 J. ^ *
5 G( b, `9 k0 G) u * This value is the agent's identifier.* {- U* K6 i& c, m# \
* @field agentID4 T3 Y z: D+ O! H; M1 K3 M8 q. p
*
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protected String agentID = "GasNode " + (agentIDCounter++)- n7 T# G: E: `2 r1 m
5 m& O4 F6 Y7 ^( a4 d /**
) i( F# N' K, a; m2 F2 B *
8 y& n. B: {2 H5 A * This is the step behavior.
( q7 \, }% t* w' U3 Z! l * @method step
" _, b' d) l& F5 E8 h3 U( [6 r/ L$ v *
. A* u: ^9 r, R& ?. q( d; o */
/ x& u ?/ T) V: c @Watch(
. B% Z6 U; ?3 |9 y watcheeClassName = 'infrastructuredemo.GasNode',( t+ n( D) Y. u6 ?+ c y5 c# x) H8 t
watcheeFieldNames = 'pressure',
& ~( c1 B$ u0 ~9 v# o query = 'linked_from',
$ T: P. S3 `& F7 F% C whenToTrigger = WatcherTriggerSchedule.LATER,0 y, @* _0 T+ l) m$ W5 c& r
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
( N1 _) K/ o6 r& A" B def returnValue
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// Note the simulation time.2 K. J( o# V# v: H o3 u; v
def time = GetTickCountInTimeUnits(): B0 W7 C4 L6 }8 a' W. R" a
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// This is an agent decision.
0 } [8 F( [; Q- X6 g: b4 A if (watchedNode.pressure<200) {( i$ s+ ~' p1 q2 N1 b$ r% o
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// This is a task. M0 _1 p: Y) v- Z& P# Y! |
setPressure(watchedAgent.pressure); f" \+ @7 N% A4 n' Z
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} else {
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& i1 R% D( Z' q7 Y: k) W // Return the results.5 C2 r3 ^# M, r. Y& q3 C
return returnValue3 U8 | E2 L+ m' y7 s0 z2 l+ q
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/**
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* This is the step behavior.
7 v5 u3 d8 X/ o9 r7 g# Q. g * @method step
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@ScheduledMethod(
$ W+ {1 v( N% ~8 d& Z start = 1d,
! y+ I" d: e: o3 t" _ interval = 1d,
$ X9 ?& ]2 A+ Z; J shuffle = false) z: I5 E; r5 p8 |, _4 s
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public void step() {6 L5 Q- R; g( I9 x# c9 ?6 d& e5 F
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// Note the simulation time.& ? f5 Z, S8 Y
def time = GetTickCountInTimeUnits()% V7 N7 e: n3 H: a6 S: S5 X
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// This is a task.
6 I# }/ s1 s8 B# b9 t measurePressure=pressure+ RandomDraw(-20.0, 20.0)& H) L$ \+ Z$ X9 N7 s
// End the method.
a% e2 Z3 d4 R return
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}
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