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 & B% s ~4 M7 ?
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) V6 w! t( u8 P. G' C @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")3 e* ?9 ` G% ^4 ]' |
public double getMeasured pressure() {
1 J2 C l( G# U* ] return measured pressure& n3 p) p) |2 a6 i( B4 |
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public void setMeasured pressure(double newValue) {
8 Z4 S9 ^' ^( E$ Y/ ]! I measured pressure = newValue
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public double measured pressure = 0' T# `$ l4 G+ c( ^, \4 V7 h0 h
$ _+ L" p6 j% [/ \. Z5 R /**
@; [) q# u: R/ v j. z *
* K C5 A! s+ ~1 I5 \4 D( M * This value is used to automatically generate agent identifiers., V) B9 I# z0 a1 T
* @field serialVersionUID/ Y+ Z3 y4 e2 x7 m7 F; Z0 \
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*/
/ \6 l" S% r4 T, X) t! J private static final long serialVersionUID = 1L
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9 W" o7 A( T! b/ m; T /**- w% `: A( X% c" ~
*
6 r% |# R0 i% a C- v$ G * This value is used to automatically generate agent identifiers.
. n$ z/ A% X5 b2 D( |; r( e/ F * @field agentIDCounter
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*/
: a! d0 g3 i8 z protected static long agentIDCounter = 1
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* O b$ T2 f' d& ?5 f7 _ /**
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* This value is the agent's identifier.4 z9 E/ I7 H. |
* @field agentID
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# B+ {& o/ X0 {- k& t6 Q/ C: L */
1 k& w. @5 s; T protected String agentID = "GasNode " + (agentIDCounter++)/ _9 U7 `6 b! t+ \
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/**
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* This is the step behavior.# x( u' n5 E+ A- N4 A+ D: D- N8 X
* @method step
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*/
8 J6 e1 i6 E" d @Watch(# e) X z3 F9 w7 O
watcheeClassName = 'infrastructuredemo.GasNode',& n$ y2 J) Q, f2 I0 v
watcheeFieldNames = 'pressure',+ e) n5 J* B- r" \+ _* B
query = 'linked_from',
' o1 u1 q' B s whenToTrigger = WatcherTriggerSchedule.LATER,
5 _1 ]0 o e+ c/ C" L# b scheduleTriggerDelta = 10d) s) h# H- k. z, z2 U
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public def step(infrastructuredemo.GasNode watchedAgent) {
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7 B7 D- e% e* e // Define the return value variable.* e+ _' P+ p3 A) t! X4 \
def returnValue
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// Note the simulation time.4 S8 Z, z* B' a: [# G {7 o" ]( Z+ G# W* k
def time = GetTickCountInTimeUnits()
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- P; c/ I$ S& O, U; y // This is an agent decision.
5 _5 e# q" c; [ if (watchedNode.pressure<200) {
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// This is a task.
5 k+ _+ L2 K5 [ setPressure(watchedAgent.pressure)2 G& D! c# L; e
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// Return the results.
0 S# O7 f% F8 s( ] return returnValue$ S0 m5 u f3 h& B0 g& h1 u
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1 F, \$ L) s/ m- X, I /**+ H1 M# ?+ R4 `3 r
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* This is the step behavior.0 l! k* o; C/ S4 {" I
* @method step
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+ l2 b5 [0 R/ p* [8 H1 s* {0 ^! _ @ScheduledMethod(, ~1 W/ {2 S* E- a1 }
start = 1d,: f; l; T8 v0 H6 z$ C
interval = 1d,. ^( H" f4 Y7 H8 h4 q6 t$ }
shuffle = false1 W# s+ N7 r! X b9 Z. }; P
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public void step() {
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& v+ C0 y8 W+ W2 t- O- z/ X // Note the simulation time.
* D6 z% c3 W! Z def time = GetTickCountInTimeUnits()
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// This is a task.
) g* u6 [1 W. {# Z; {5 Z measurePressure=pressure+ RandomDraw(-20.0, 20.0)/ Z& a0 h# D; t. z2 d7 k
// End the method.7 f$ `. r0 C q" g/ T1 G$ E- `. \
return9 G1 d; z0 a, ]/ `
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}
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