% U$ {7 E- d9 r9 @& H' I@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") ( T8 m* N8 [; F- \3 m1 g public double getMeasured pressure() { 4 `9 n7 J5 S4 ]2 R) B return measured pressure7 m0 }9 d* N" u
} % c' f' T* Q7 `/ x; x public void setMeasured pressure(double newValue) {# N, j$ k3 U4 h$ H- q
measured pressure = newValue! ^$ l0 l# b# H" S) f6 I
} * @) ~* R. k) j& T& d% r public double measured pressure = 0 $ W0 I0 Y; E! Z2 D$ Y5 O/ f. z7 e. U) N: x
/**$ F' R) S+ N2 a" X
* % Y: q. v; l, d9 h * This value is used to automatically generate agent identifiers. 0 W$ H( a3 I- @( ?; H, K * @field serialVersionUID 3 Y' U/ D. _. z4 {- } * 2 V* I# _# f3 B' Y3 m */ ; @) \% B! O B+ ` private static final long serialVersionUID = 1L 7 {4 n; D1 B; l* Y# `4 v6 A4 \5 Z ) f X! m# u/ M6 N# M6 t /**. j' W8 u& E, |6 p
* * P( j! m! ~; M: Q7 W" ]5 Y * This value is used to automatically generate agent identifiers.& ?; k4 o0 N- X5 O( Y- w
* @field agentIDCounter , Q# b* ?2 ]6 ~, c$ Z# K; y: r/ H * / @2 C- m+ l% }4 Z6 g1 A */) O% R- _: H$ s' H. c
protected static long agentIDCounter = 1; S& R4 `, Q/ b5 E& p+ n
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/**4 J4 |( a; i/ R4 @% }3 N/ L6 P
* 8 b: \ P/ H# g2 |+ E( O4 Y * This value is the agent's identifier. / @% f8 e( |2 k! |& d- M1 h * @field agentID ( X+ G$ O. \ t2 ]/ j y * : p3 Q: W7 q8 R& `; l */% x& i; I# f& X* e) A5 G
protected String agentID = "GasNode " + (agentIDCounter++)& p/ V5 }# o: |; A
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* This is the step behavior. # H0 m$ f1 r+ [( e9 K6 T" P * @method step, T% ^- c. y% P/ B0 E6 j1 ?/ K0 `+ R
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*/ - \5 `$ _: [( E1 E, l @Watch(" F# ?# n% H; p9 M5 k
watcheeClassName = 'infrastructuredemo.GasNode', % _' Q' B7 I1 E watcheeFieldNames = 'pressure', 5 r/ i A5 j) K1 | query = 'linked_from',3 f: d2 V$ o g) y9 s' k
whenToTrigger = WatcherTriggerSchedule.LATER, 9 s9 d$ T) F% n) v6 F" | scheduleTriggerDelta = 10d/ m$ b# w, ~! W& M
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public def step(infrastructuredemo.GasNode watchedAgent) {" |. \# W! ~5 g( }1 j8 d: k6 ^; c
6 ~& m' g7 p9 a+ _+ y7 d" U$ N // Define the return value variable. 5 J& H8 b- s5 E, F5 E def returnValue& h3 v' A- T% U5 T( d+ D2 A/ p; p* Q
0 s+ A$ G/ ?6 M- r4 x' H$ C // Note the simulation time. - [: y4 D# |/ H! I def time = GetTickCountInTimeUnits() L$ I3 n% p. z0 E, p0 @" |
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// This is an agent decision.' `0 J1 P0 |5 A( J8 ?) o
if (watchedNode.pressure<200) { ' e3 z p) n; r4 h/ W+ T0 t) O d* p j6 G
// This is a task.: l9 X( [3 U* j
setPressure(watchedAgent.pressure) , `' p' `* T- d# C- X8 m" s " E; w l, z6 p$ ? } else {: U t, L+ Q+ i7 l8 @. S& G8 B; I
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// Return the results. 7 l. @1 Y5 [( w! X) `3 D+ j: W return returnValue 3 p+ ?, {( J l \8 U0 T6 B' L+ m5 r8 V( v0 [- g6 |
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# b3 G# V+ ^( o. V2 b5 H5 } /** " h+ d t+ S$ Z. j *! Q5 y. r$ W% k. j- I
* This is the step behavior. + ^( |* Z! o: V4 k! w' m * @method step : q+ M0 s# \, _# {5 ]- e *, a; k' |" r0 X8 N% ], Z
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@ScheduledMethod(3 f" d5 m+ W" t A& q& G" m3 P9 `
start = 1d, e, L$ _" m# v4 L
interval = 1d,7 v( X5 ?) @9 S5 ?
shuffle = false 4 r* O) K9 t& t4 i7 D6 J9 g )4 v/ \6 X* w$ L# z& ^
public void step() {- Z1 n" p" A; F, |9 s
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// Note the simulation time. * k& m& _7 I- C- W def time = GetTickCountInTimeUnits()0 E3 O1 T& l" |5 m% i0 g
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// This is a task. 1 E$ Y6 y4 b5 U5 b8 C$ ?* S measurePressure=pressure+ RandomDraw(-20.0, 20.0) . b$ I* x9 d: U- u: ^1 ? // End the method. 2 [# K% e. R& h6 a/ T return3 \2 Z. `0 M* A$ S0 j6 @* N
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}