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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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# _" o! m& `* K9 g* \$ u
5 _7 Y8 z$ H7 v3 E, \@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
1 r2 W9 w5 ~ I1 Z) m4 t' t1 ?$ r: \ public double getMeasured pressure() {
! C1 {: u. b4 h4 j' a return measured pressure
1 ^6 n5 P; T# j5 v' G; f }
+ _; O3 D8 X- q( P6 ]+ m public void setMeasured pressure(double newValue) {6 S+ `' @9 u4 X2 S$ K( n: Q4 H2 D
measured pressure = newValue
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, R% Z5 y9 [+ ` public double measured pressure = 06 T8 [& ]( {" L: N- [" R
: i% V8 h5 k) I4 ~- b4 ~( D /**" p. l5 L/ W9 |, R3 [; _! m
*
. l. ` j7 N$ H# Q * This value is used to automatically generate agent identifiers.: c, B) \; n$ V1 C$ H# U
* @field serialVersionUID1 O6 Y$ z' W1 m$ P
*
& @# y# N' O8 {- |5 @ */
, a3 r. ]9 V' @5 }' l: ]. N8 L private static final long serialVersionUID = 1L
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/**
) O2 D6 u7 V8 T2 a$ w, J* V *
& Z2 I" W" r/ _% ^ [ * This value is used to automatically generate agent identifiers.
2 Y: C' g# e1 }* L& E2 Y * @field agentIDCounter
# B* {& S, {3 y *
8 i( b; x* j3 M; P */
% k; ], k9 x6 l0 B protected static long agentIDCounter = 18 V/ i& @7 ~6 [9 |% P
" Y, P: R; g6 n /**/ y' [& b4 r/ F
*
* I, W+ ]/ w; V: d * This value is the agent's identifier./ e& b5 m: L- V! P, I, K, k2 |
* @field agentID
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*/
; r$ q$ D: U2 p D% _' g protected String agentID = "GasNode " + (agentIDCounter++)
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3 C- E% v# Q' N4 n1 Y' G, b /**! ? i% `. N* J2 B9 ]+ R/ T
*
+ G2 G5 ?- q5 E7 b * This is the step behavior.
8 Q6 \' K1 o3 D' q * @method step5 [" u# J- _# x* `# S- R t
*
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@Watch(* b4 u8 F: ]% f% S) [
watcheeClassName = 'infrastructuredemo.GasNode',) U' c5 w4 B6 p- ~1 L
watcheeFieldNames = 'pressure',* N1 v- |: x9 |1 I; [
query = 'linked_from',4 m' o" ?0 z# L2 Z
whenToTrigger = WatcherTriggerSchedule.LATER,
; O6 X+ w% d3 l0 a A% h) a+ P& S scheduleTriggerDelta = 10d7 }* R2 K$ T4 K9 d2 k- w+ o! @3 _
)
( u. D: g: f" ~+ ~ public def step(infrastructuredemo.GasNode watchedAgent) { |8 K& m' c& L
# q1 {) h1 i6 g6 y4 T" G+ m
// Define the return value variable.
" s4 |8 [7 n n def returnValue
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9 C/ W' Q3 T& @ // Note the simulation time.
" o( j3 k2 }1 r" x def time = GetTickCountInTimeUnits()
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// This is an agent decision.
* ?9 W2 k( ^) N4 m8 w# Z" v if (watchedNode.pressure<200) {
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// This is a task.
7 e/ V/ p8 @) y setPressure(watchedAgent.pressure). F4 G$ @# Q8 P- ^: p9 Z$ y
9 U0 l3 s7 @- z8 l } else {
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// Return the results.
( v$ O3 f& J- B( C8 S' I# F return returnValue6 y* u0 b( M& H+ e% e% p* n
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}
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/**
. A* d$ {: ]' `3 U, j3 l *
% }# J# n; z$ e M3 f5 e+ K7 P * This is the step behavior.* g. G" H* H! `2 \) ?
* @method step" ]' e( E% k3 d% u$ T
*( i. R- E2 {7 o" P s* I/ V
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@ScheduledMethod(: S3 i$ e5 R! `+ Y* U
start = 1d,
! G q8 i5 J J9 M' i interval = 1d,
. W6 b; h2 q9 a% ~% [3 e B shuffle = false/ X% v. |1 e- ?8 a( L+ y
)
7 K d s. M" d, j; A" @" ]4 ?2 p public void step() {
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// Note the simulation time.
1 v4 u5 G, ]% _5 v def time = GetTickCountInTimeUnits()
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// This is a task.
! m& p8 y) z6 j7 Q6 f$ z* ~5 f measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& S# g2 e+ G, B B" M7 g: `: \, F // End the method.6 O; z0 z( b7 l% [9 R
return
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