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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 6 O! d3 J$ g' R9 I' J7 l4 S
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
$ U9 ~. L) `/ o/ X) h5 O; N0 T) v5 p public double getMeasured pressure() {
$ `1 S6 I- o, X: u( ]) A$ k return measured pressure
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public void setMeasured pressure(double newValue) {* ~0 W) U0 p F3 X4 \
measured pressure = newValue
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# g7 Y. X+ r6 F7 s. a+ p) ?% e7 @. c public double measured pressure = 0$ }' l! @' ^. o% N R! s' A; h
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/**
6 p7 R$ Z. u1 v. o; S *
# j: F8 R- V, M* u, H7 d * This value is used to automatically generate agent identifiers.
8 g) o# p( l/ w$ F( _1 a$ b * @field serialVersionUID
- K* N5 Y, s. j7 g *
" |& f5 B! q; n6 j+ ` */
7 `: ?7 m5 N& Q/ M private static final long serialVersionUID = 1L3 B( A( C8 N0 Z- S
! t6 C% R/ t. w6 }# t4 u4 s /**
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* This value is used to automatically generate agent identifiers.5 ]6 \* G1 A% Q1 d8 `, M
* @field agentIDCounter
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protected static long agentIDCounter = 1$ }( x g K# K6 l- Z. q
2 L1 x0 o5 {. d8 ?8 _6 {- Q /**; P; k5 J& J, b4 m0 n
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* This value is the agent's identifier.
" o- C# q6 w0 {! W * @field agentID! D& G: T2 Y& x' ^; n
*
" p7 o/ g% u( |* H2 w( Y */
3 @! c- U$ z, R8 r/ F3 v9 L protected String agentID = "GasNode " + (agentIDCounter++)
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/**/ J- _5 n I8 o( h( h
*
+ ^0 p r2 Z/ M S * This is the step behavior., r& y* ~ \" d; z: M
* @method step
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@Watch(
( ]; }9 C/ P" o# c8 |5 ^* C+ N watcheeClassName = 'infrastructuredemo.GasNode',
8 P3 f# F2 ~# L$ Q. W: r watcheeFieldNames = 'pressure',
( y, Y7 o' }- |; j! m0 h query = 'linked_from',
" E# S# R( f- c+ D6 o# t. c whenToTrigger = WatcherTriggerSchedule.LATER,! i: _; }8 ?) {
scheduleTriggerDelta = 10d* Z% V6 [& P4 d" e. w" G2 a) Z$ P
)
' p$ `5 m' o6 b3 @( j+ L# l public def step(infrastructuredemo.GasNode watchedAgent) {
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) s4 I# X) u# J3 C1 i // Define the return value variable.- Q0 ^( M% [4 Q% k7 r" D8 W
def returnValue9 N0 \: Q' S R! B& E# e
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// Note the simulation time. ~" ^% @2 a7 K# }) G
def time = GetTickCountInTimeUnits()( W6 j4 W/ D! }$ m
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// This is an agent decision.& p! E5 i% p1 V& P z
if (watchedNode.pressure<200) {
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// This is a task.3 l* _% y# i" D. m1 \, p g R" k; n
setPressure(watchedAgent.pressure)
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} else {
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}
. c( T! Q4 ?2 v( J' ]! i // Return the results.
2 B- H) K' g) L! H0 T return returnValue
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/**
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* This is the step behavior.
6 X6 \- N5 ^! d, ] * @method step
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@ScheduledMethod(. _& {" l# c# B* j% M* l9 X4 }& o- u
start = 1d,
6 R* R' a5 J, a/ s$ t interval = 1d,
8 z2 h. }0 X9 k6 g P; f1 r shuffle = false
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public void step() { d7 A- @1 i, h' ?1 u# c
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// Note the simulation time." N0 ^8 N% y: h# P! V# n" x5 B X% ~, ]
def time = GetTickCountInTimeUnits()
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// This is a task.
! F2 p0 u0 a2 d$ f+ x measurePressure=pressure+ RandomDraw(-20.0, 20.0)- H! h. {: B9 x( m/ J
// End the method.) Q( j, g2 V. z; W0 Q
return, d; h6 R' W! A! k8 x$ ^
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