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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
" r' C) b+ m$ s- V: }$ a* y public double getMeasured pressure() {
6 {$ Z6 U8 H8 s; s return measured pressure+ w6 K5 s6 U4 Q3 ^. e! e
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public void setMeasured pressure(double newValue) {
6 G' C/ @# ^: N& F/ P measured pressure = newValue* R. q' Y5 N. g% [
}
8 n/ ]) q5 I: x) T! T public double measured pressure = 03 M% {9 `+ y3 C: [& z$ T( z- V
& o: ?! ?7 q6 n' j5 H. L8 G6 F5 \ /**, L5 _. K% S# \3 h% j$ F+ L
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* This value is used to automatically generate agent identifiers.
3 N# `8 ^4 \8 ~) I) k: ^ t * @field serialVersionUID- {6 |% Q% j" `* \* G
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*/
# ^ t3 ~) I9 q" c4 b, O private static final long serialVersionUID = 1L
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/**& j/ F! f- _# C7 M
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* This value is used to automatically generate agent identifiers.
! x. I9 F& D1 s8 V: I# Y * @field agentIDCounter
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protected static long agentIDCounter = 11 b0 A" }7 E3 U9 X
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/**
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* This value is the agent's identifier.: z p# x8 M# P( Z9 p. `8 r; s
* @field agentID( y* ^( I+ R5 x5 j R# `* d$ E7 l
*
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protected String agentID = "GasNode " + (agentIDCounter++), k B+ e" A8 S# z
6 n1 W! E9 u1 Z. {: f4 G /**
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* This is the step behavior.
4 H& _' l z4 x * @method step( R; j# F. v% q7 b
*
4 {4 h+ u& Y' }; G# i$ W */
* k/ ]1 s7 [; N @Watch(& _. `7 n9 b( ?6 ?% o
watcheeClassName = 'infrastructuredemo.GasNode',
( h2 P, m: o$ i. e) t9 ^5 x watcheeFieldNames = 'pressure',
: v' b% r) M! d" J8 n d query = 'linked_from',
/ l8 W# B1 a0 a7 L" u whenToTrigger = WatcherTriggerSchedule.LATER,0 `3 H1 v" J3 E! o1 t! @- V" K! z
scheduleTriggerDelta = 10d' p, z" j" A9 ?; g/ @
)
. ]% a$ G! h7 v: N* ^, G; m3 c public def step(infrastructuredemo.GasNode watchedAgent) {8 V$ N l: z$ }( W* y
8 Z3 O1 ]% h8 g, Z // Define the return value variable.
3 Q- p, j' f+ E) H def returnValue8 R9 H( }% N8 k! w
" V8 ~: E- ^9 `6 \$ W' P' X& d // Note the simulation time.
# e( W3 ]% I8 W$ _; T( z def time = GetTickCountInTimeUnits()
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// This is an agent decision.' s5 [" l" K2 V8 F( [
if (watchedNode.pressure<200) {
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// This is a task.+ t1 m/ Y. y3 c: X% d( r, l
setPressure(watchedAgent.pressure)
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} else {
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// Return the results.0 K8 Q" H! J9 b
return returnValue5 o2 u2 L$ j3 n
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}
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* This is the step behavior.! d0 ~: w( n6 o0 }% M
* @method step
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*/
& k0 l a# ?' D" v. K/ W1 R @ScheduledMethod(9 ^, S6 p3 L! w c! @( n
start = 1d,
. }) ]7 ?1 G9 P" C3 n interval = 1d,
; p8 Y" u! J8 I& {! a* ` shuffle = false* f ]1 l; O$ J* N
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public void step() {3 R* o. n1 p' t+ a" N& O, Y5 y/ j
9 _0 P R9 T0 a6 s( T" | // Note the simulation time.! i U3 [, Y. ~ k, C8 U
def time = GetTickCountInTimeUnits()1 ?$ H4 h! Y3 I4 @% {3 y& P
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// This is a task.
! y5 G5 ~, }; w: A7 Q* y$ L" l measurePressure=pressure+ RandomDraw(-20.0, 20.0)
. l; x; [7 l/ S( C r. ^5 S3 ` // End the method.
9 m" }% b7 s5 Q, Q+ b! E2 V- i return3 X( A2 V' D N, z: J: W$ p: ]
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}
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