5 U# M+ p6 ~( [( j- u4 h2 G /** 0 q! P9 f9 V2 a' E * 4 J" d" Y" O6 s& Q; S8 w4 d * This value is used to automatically generate agent identifiers. 7 R& h3 \; ?' L4 h* m. |, Y4 j5 q * @field serialVersionUID j( c' [" ]7 u *( H$ H( U/ ~& z- K5 A; k- A
*/ . C. Z5 M3 A" Z/ e% b0 D. @. o private static final long serialVersionUID = 1L. u! c9 R, o3 ~( E5 k2 [% q: Q) G
$ R. a& ^! ]3 e$ r5 a /**8 {2 H/ v* ^: M0 A0 X0 O
* & F( G2 e6 N! G# q' ] U * This value is used to automatically generate agent identifiers. , C, q2 q+ {0 H1 f# m) u5 j3 E% v% l * @field agentIDCounter / N; b" n* S% O, y6 l: u; A * 4 v* b7 ~& T4 g5 \& j5 k */ 9 Y* u6 d1 A7 @6 H a protected static long agentIDCounter = 1 . e6 q8 g5 O7 q: j# w ; y8 E' ~, J2 B7 s3 C0 B8 P' l /** ) f- l& t5 y6 [# i! r$ W * z2 O8 n7 \& b ~# v- ^ * This value is the agent's identifier. : q. R; F" V: f3 K$ W( f * @field agentID k& @' z0 ?, Y: r *: O5 o8 I( `. m' X& m
*/ ; t; P! [: S+ ~) U% L; f protected String agentID = "GasNode " + (agentIDCounter++). e; u* h7 e$ y# s! M
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* This is the step behavior.5 o: D: m2 @- N1 ~7 \! k( m
* @method step- i) Z N j; h1 G- t0 `5 Z; N
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@Watch(8 C4 e2 u) `7 z W$ U5 L* E& m( i0 D
watcheeClassName = 'infrastructuredemo.GasNode', 7 ~( L. O' R$ ?( Y/ L( `( C watcheeFieldNames = 'pressure', 0 e4 Y' i, J% @/ T' y/ x( o9 p' O query = 'linked_from',( B9 j- |/ i6 j4 W! R
whenToTrigger = WatcherTriggerSchedule.LATER, $ M, E" A& Z, p scheduleTriggerDelta = 10d 5 { h+ E& U! d2 W )0 h* P" C3 v! A! u1 T2 t
public def step(infrastructuredemo.GasNode watchedAgent) { % g4 {: I4 n5 U( `9 w8 Y3 [3 P _1 F# y- z7 T y% `5 `
// Define the return value variable. , b% B- [! \3 G+ @ def returnValue 0 q5 H! {% p( O. |$ u, C$ U H+ _5 n( X: @+ q
// Note the simulation time. % [# l0 h+ t" ?1 z. t0 y F def time = GetTickCountInTimeUnits() a& N: `0 X1 c; f' M( E! F- f2 ` c* y$ H1 u& {
3 s) M2 R u4 n1 O' V- B1 b* y3 }& e // This is an agent decision., \: Z$ K4 r# D7 w' C
if (watchedNode.pressure<200) {3 L5 U* E+ u5 D' H7 R7 [. I1 J& ~
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// This is a task. ' j3 O! _$ A/ I& p4 u' H5 |5 D setPressure(watchedAgent.pressure)3 ^4 e0 S9 x6 R1 B) H O% W