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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 f. X" ?+ [: b! J- H) [
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/ K! o$ R3 K- n( f0 J@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")3 e7 Q# z! S$ q3 U) C. j
public double getMeasured pressure() {+ H+ ?+ h) z- ]! R9 l7 o+ v
return measured pressure3 Z: n+ z- E2 R. ~/ _
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public void setMeasured pressure(double newValue) {: u: X7 C9 J! k/ S+ M
measured pressure = newValue* Y7 p% Z7 A5 D1 }- g. ^% o! I6 o; o
}
1 C B9 V' I3 o7 B public double measured pressure = 0
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/**
, O8 a8 {1 ^! V *
* b# x% I* e! ^3 D0 m% O * This value is used to automatically generate agent identifiers.* S6 A- A2 V' J p
* @field serialVersionUID+ U$ \9 M4 o" |# Q
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*/
! k$ x$ T4 [% c private static final long serialVersionUID = 1L, g1 c. w( U; A0 V
) ] z& g8 _. e: y/ J5 f% N1 D /**/ S; ]# s( g" e4 T$ I: h7 B$ `. @
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* This value is used to automatically generate agent identifiers.9 Z$ W4 b( j' N r+ f y7 C2 R
* @field agentIDCounter
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protected static long agentIDCounter = 1! {+ E0 a% S5 v t
/ ~2 I; Z2 r @5 b /**
' v& n) o/ K) X6 T; Y* h/ K( O! ? *
" F ^% O# D; Q, b * This value is the agent's identifier.
- Y( e, t( g' c * @field agentID- D+ X8 F0 a# v4 c% c1 n
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*/
. w/ V' c6 a# C1 E4 s4 {( n% E protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.
8 a# W9 E: A% V8 L * @method step
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*/
0 ~& W, `- i" b7 A+ f. D5 a" Z" Z @Watch(2 K. H7 [2 G; I. |* ]% q! a- V
watcheeClassName = 'infrastructuredemo.GasNode',
( R9 A& Q+ }' ?% z watcheeFieldNames = 'pressure',
1 f( W5 d2 ?! D, @5 M+ L# ?! | query = 'linked_from',
7 [6 b3 V7 }% _( A whenToTrigger = WatcherTriggerSchedule.LATER,
, H. w" [( m; Z/ f5 A scheduleTriggerDelta = 10d# X6 j" z" `0 k; Q: L
)
( h' P5 u0 Q8 q( ~2 p# E* | public def step(infrastructuredemo.GasNode watchedAgent) {& b6 U2 n8 P& D" V t( E
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// Define the return value variable.
+ J+ D5 ~0 {* c% o def returnValue; _- O9 e- I# w2 s
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// Note the simulation time.
6 f% }2 A7 `, r" a5 Q) V4 P B# w def time = GetTickCountInTimeUnits()+ r {" @7 A9 a" ]
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! j0 L) r" E7 }" Z& c' J7 `0 D // This is an agent decision.
( T; S+ r% f* i: P8 i. O6 j if (watchedNode.pressure<200) {4 b: m0 E( d. I7 p) L
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// This is a task.
- r, I. r1 F# h D; h8 d' o setPressure(watchedAgent.pressure), p! v& j. c Q# r
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} else {
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}
z! `# X- W4 ^, L // Return the results.$ h5 t) W. H! z) l) {
return returnValue7 p4 f6 a( b. J- b8 X! H
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/**
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* This is the step behavior.4 F9 `" Z! j3 y; s/ w7 p5 W
* @method step. m$ t7 P- W5 W& Q1 O0 C
*$ ]* y% j! R% o+ r3 L- n! `; r
*/
) Z5 |5 }4 H' b a2 ` c- l @ScheduledMethod(' C7 d) }6 {4 f; w
start = 1d," s, _6 U, i( k1 `( ^5 @
interval = 1d,8 b! [4 h0 U7 ~6 c1 E
shuffle = false
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+ J' X, u, X3 p6 W* k public void step() {
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, N9 |, x9 H# d0 a // Note the simulation time.
! C% r& F" N d* X3 h4 m def time = GetTickCountInTimeUnits()
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// This is a task.
9 g! ~2 X7 A1 X) D" m. M9 G measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& ?2 \0 l: H" T, ? // End the method.
, l$ }/ {, u9 t% X return( r! f# u2 _" Q' p, X
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