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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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
8 p6 p0 N+ d# G( E( i public double getMeasured pressure() {
E% g0 I: w: I return measured pressure% e+ J- ~& E5 [ W' o7 k
}
% [/ t- b! I5 `! ~% Q public void setMeasured pressure(double newValue) {1 L. K5 W# a \* T+ n- f- U" R
measured pressure = newValue p3 C t5 O: J; x/ [& a
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public double measured pressure = 08 V# X# Y S$ ?9 l4 N
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/**
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* This value is used to automatically generate agent identifiers.' }/ u. z1 ]! }9 |2 E& i7 @
* @field serialVersionUID: s( ?, Q8 P3 a, z
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*/
6 l- e1 h7 P* y9 P private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.
; l) J2 _+ U6 Q$ {& ], k8 e+ b# X& b * @field agentIDCounter
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protected static long agentIDCounter = 1& ]; b, Q+ e- i0 Y2 m
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/**+ t% | `, T( E. _& }( b
*
# k) E1 t" w7 i * This value is the agent's identifier.. y8 T. x/ z" Z8 g
* @field agentID% [* P2 @# l% P( C1 |
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**' l7 l& k$ p+ o3 \& z& Z" I$ `
*
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* @method step
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*/
2 |% h* W" p% q @Watch(
0 r# @* l0 t$ m$ `6 k& b# S Y watcheeClassName = 'infrastructuredemo.GasNode',% O( z k. N5 a# A% L
watcheeFieldNames = 'pressure',/ Q1 Y: v5 C) T$ u' y( J
query = 'linked_from',
! ?# n; ~& v( s. @5 \# \* C whenToTrigger = WatcherTriggerSchedule.LATER," B2 a7 T% {4 B8 z4 W
scheduleTriggerDelta = 10d: a' ]3 j& e% B9 ?! \. V. a: W" x- t
)
* s3 h+ u. k# Q3 \5 r! n) x5 l public def step(infrastructuredemo.GasNode watchedAgent) {! O& A' g2 C) g' L8 |- L
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// Define the return value variable.
; m4 X4 I' p5 Q0 J7 z, N# t def returnValue
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! B. f/ D, m6 `; ] // Note the simulation time.( V. W; H% O% S6 Q
def time = GetTickCountInTimeUnits()
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]3 [2 Y2 ~ ~: j: c) n // This is an agent decision.; `3 O3 Y3 M% S0 g: ^5 c
if (watchedNode.pressure<200) {
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( G- \5 B$ U+ l. t: K" r% W) Q1 E' n // This is a task.; z# S V4 E$ N3 e+ x; ], Q7 @; _8 Y0 Q
setPressure(watchedAgent.pressure)0 w8 ], @: j9 w$ Z3 i
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}
. R& V2 |% ~+ H% Q& }0 J) L) j // Return the results.' X7 z& P& L% q. ?+ @
return returnValue/ Z, Q: N- |; Z E/ X
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/**
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$ q3 I# t- R7 e9 P8 M& w' ^" {- I * This is the step behavior.
- {+ u8 i; D, l* g* F' w * @method step
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@ScheduledMethod(# u. c5 A8 p( \% R+ K2 m
start = 1d, h9 `$ H0 U6 `0 R& _; a, P/ X8 {
interval = 1d,
8 e3 J& p0 v' N, q shuffle = false: x4 D& ]' g4 `' u+ [+ e2 h
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public void step() {
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5 r h* ?2 R+ R: f5 m& J* a // Note the simulation time.
! Q& M. h4 j# Z" J, a5 ~. m( V def time = GetTickCountInTimeUnits()
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// This is a task.
( L; {# ^( O" }4 n8 M measurePressure=pressure+ RandomDraw(-20.0, 20.0)* _& u1 T; v7 C3 r( s: j @3 P( I
// End the method.
9 U8 E( J. a; y- b2 T return
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