+ Q1 [' |1 G7 ]2 R4 L4 O+ e6 ` & D5 f; V# a4 a3 K@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") 0 D7 Q' u8 Z% v" n* Y public double getMeasured pressure() { 8 t% N$ q1 Q; L$ O% @! R return measured pressure5 q* a( [, L6 {3 T6 P+ I+ V
} ; `( G! x L8 e" ~ public void setMeasured pressure(double newValue) { $ m6 ^9 R: w' s' z- F$ ` measured pressure = newValue2 `- X$ H* ?4 D/ X
} ! S/ p2 i, @' o* }; N public double measured pressure = 0" X9 _; _( M9 O: K+ H V7 y
8 E& a9 ]$ o- D$ P# c
/** 5 S+ K3 m+ q/ D3 ^$ f0 I i */ Z/ q. ~0 e/ R
* This value is used to automatically generate agent identifiers.4 S) i: {2 s2 n
* @field serialVersionUID) o3 H: n5 L7 d* O; c) u
*5 }! g S+ d+ l
*/ 6 ~4 S& y" K/ [. I private static final long serialVersionUID = 1L3 Q% g) a, }" e) F. x. m" p" ?
$ N- N( l' o* L# I /**9 ^9 ?. J# p/ e9 i& u
* 6 j1 e9 g8 h5 B * This value is used to automatically generate agent identifiers.1 D" `3 u' A6 k V
* @field agentIDCounter9 J! K# O) ?8 u( C9 z6 j
*2 K5 H* E ~: r' ~; H; I
*/ 1 r3 a$ \7 x% D, ~3 w% m protected static long agentIDCounter = 1 # \6 c$ h7 Y$ F4 R; T9 n5 A$ e1 N6 _8 N; s0 v( ?& s* Y0 [
/** 5 x- W' V* g0 F * W" q- k4 Y% ]- C2 s0 k * This value is the agent's identifier. $ K9 I/ q6 e P0 g& L5 Y7 D' O) R9 n * @field agentID - P9 G+ D+ h3 O% [. \7 ]5 S *& t- d; x2 b* x
*/6 F- \9 t# {6 e9 a0 `- P
protected String agentID = "GasNode " + (agentIDCounter++)1 M* F1 k5 U5 V) S
! u2 n( T- o' F /**, P4 j: m7 v7 S: Q5 P$ ~+ W
* 0 f. \9 Q6 r# W! w * This is the step behavior.7 O; w; P% U" O" \' C
* @method step* `: s w% U2 {3 I2 T' A
* " ]7 Q2 b6 g9 X/ [6 }) N */; F) ~$ i2 m/ \% z4 p7 ?
@Watch(; K% F8 N$ @/ v& n5 E% S/ c
watcheeClassName = 'infrastructuredemo.GasNode', ; U2 a- G9 ~3 v1 ` watcheeFieldNames = 'pressure', # W( K5 b) L% R/ x query = 'linked_from',' z R: O6 b: t' B" Q- c
whenToTrigger = WatcherTriggerSchedule.LATER, 2 I" m/ Y) n8 R G( X3 E4 o5 N+ D1 F scheduleTriggerDelta = 10d7 M+ m7 @) {* U! e% M
); R4 a% s0 G% N9 `& Z5 n9 ]# x
public def step(infrastructuredemo.GasNode watchedAgent) {6 @( U5 R' d4 u
) h y+ Y' v/ | // Define the return value variable. 7 @! A2 E$ O9 n1 O def returnValue& i/ R' f! R0 [, X
' Q8 P& A! B% ^/ U // Note the simulation time. 0 Z, O# _2 s I }4 M% K3 M( E def time = GetTickCountInTimeUnits() 8 g+ I# F9 a+ s: A2 A3 D ; X% _) f4 t% }1 _$ U1 x+ |1 {' P9 Y. ?. b1 S6 D0 t0 h
// This is an agent decision. * G9 P f3 ] }9 g. ] if (watchedNode.pressure<200) {5 X8 q* ?* H: w& i) x+ {: a
; l4 _" J* i4 Y$ u6 }9 `) h
// This is a task.4 r6 E8 E, b. [* [: @
setPressure(watchedAgent.pressure)9 h w& V0 o! t
3 ~$ _2 `# G7 o* M5 F } else { ' Y" O, |& [( P! w- e 1 f6 m) [4 t4 o/ @$ N: _& i4 k 5 o& D8 k' K1 t7 Y* X9 Y) g } . ^5 O' r9 q* C' y // Return the results. {" d1 o2 z) u. j J; f5 a6 N return returnValue! y% w7 j) r1 f
2 x4 a4 t( {0 z; E# Z& x
}) g7 \0 K) h. o* T
8 I5 L* q8 \) J2 H5 }4 E /**3 m ~8 ?1 [1 [
*' D% s9 c4 H/ u3 Z2 }, q4 Z# q" w
* This is the step behavior. + m# I7 M# L6 v( z( V1 G# v! z( b, z * @method step% g3 ]6 _9 b, X' J+ `; `8 m/ E
* 8 K& G' X# v" ?- n, l */ - w9 @# W& ~9 f- _/ t. ~* Z @ScheduledMethod( 6 D4 F/ ?) T( P+ Q: m; o! [) x6 L/ i start = 1d, 3 B. K# F+ _! U: ^ interval = 1d, , ~( V" @6 c H0 f8 a shuffle = false# r( ?0 D( X" T7 D" D
)8 b' ]+ B% h3 r$ y. L3 J7 R8 p) x
public void step() { # Q( T- Q! K. n# y/ V3 X& p& @" [/ q: i
// Note the simulation time. , b5 S5 `0 d9 K( M def time = GetTickCountInTimeUnits()7 a* P) m8 f4 v% R. B
5 X/ g2 l2 Q0 b& Y$ n // This is a task. $ Y$ v$ r0 {3 A measurePressure=pressure+ RandomDraw(-20.0, 20.0)# B! e' `$ H, K- O' X2 K _
// End the method. 9 _2 `9 D N2 F! H' x( H+ L return - u" e' v2 Z" n, t B3 y+ ^7 X0 J' `4 V+ W* f: S }
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发表于 2009-4-4 12:21:26
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