( |4 f/ {4 a; b7 u) Y; C 0 P0 @1 \, S% S2 v$ h0 H. ~; B@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")0 v/ [0 @- H1 x @$ y) i
public double getMeasured pressure() { & j) H3 T R# I2 w return measured pressure 2 v7 [, [/ w4 ` }( w5 [# a% g( u; n6 N3 E
public void setMeasured pressure(double newValue) { ; `' A5 T) f @7 V f8 B measured pressure = newValue- l) ?) w1 `* l* `: I
} 5 n5 m- A4 b/ d7 Z7 }. B" B public double measured pressure = 0 ) v; e6 F4 r/ n2 r4 d1 w3 h7 x1 R0 H% w# I7 T6 m
/** ' z- b1 I& |# u) Z *7 I1 {" V+ c& A* n# Y D$ z
* This value is used to automatically generate agent identifiers.. O: a) [$ G3 R
* @field serialVersionUID ! Y0 Q: A( j/ [# p, a' B" [ * 4 k: S4 K2 `9 ?+ R' M */ b- ]2 S' h& |$ K( F; ` private static final long serialVersionUID = 1L) A% K! R. _3 C; ^( q
) a% T" t" Z$ n8 P8 z9 o/ X [ /** - |4 e- E" l: Q, a * ) d+ l! Q' X5 M * This value is used to automatically generate agent identifiers. ]1 Z" R7 N* c9 c * @field agentIDCounter - Q) z s& e7 E% ^; J& H$ i9 k } *& F. J# |8 S/ a- p
*/ ) S' x" p% \! T! v. r8 u protected static long agentIDCounter = 11 D# C0 f# `, h% ^0 u3 D
% W# h1 p& R! q p /**& t1 V* j* v1 @+ c h# L" e
*; U6 z p( g* l. Z
* This value is the agent's identifier.: c) E: ]0 c) C$ V3 Q
* @field agentID 4 o# p" i) f$ V& P0 T& V * m- S6 M ]- |" W1 ^ */* v: y8 h0 C3 Y5 W, ~0 b5 W
protected String agentID = "GasNode " + (agentIDCounter++) 2 e% t! R' I( m) d% k& [, |0 P6 a 7 K0 q1 w1 q6 T( ^+ V9 v /**9 G! b8 \. i! r0 A# L6 D \
* - c5 q8 H5 v: t3 I/ R) s * This is the step behavior. / @) J4 U& k. E. Z: D2 Q8 O * @method step6 ~" v, s j2 i, p: a5 ]$ C
* + x$ L# _& N) H- O* ~0 a */ ' o3 _" x1 n' Z& w/ P. G. ]. Y @Watch(+ @6 `% h: Q# Y( e
watcheeClassName = 'infrastructuredemo.GasNode',% |( G6 ]% y8 ?9 y/ O E: ^0 f
watcheeFieldNames = 'pressure', - R- ^: A, J8 h) t; e, ] query = 'linked_from', 1 a# S. b4 _- A7 W( l9 q E. @. P whenToTrigger = WatcherTriggerSchedule.LATER,3 I3 e& k/ b, b6 p- A/ x# ]; r
scheduleTriggerDelta = 10d $ V# Y0 w' ]" y i3 L) ~/ R+ m0 m ) : W6 \ v; U1 g7 t0 F" Q+ S public def step(infrastructuredemo.GasNode watchedAgent) { 5 [3 L9 T @! U% W% t& X/ {6 O7 y7 B. @! w( W0 m6 ^
// Define the return value variable. ; C% Z6 b w' r' L def returnValue " H% S0 b: h; K+ ^. C) e/ Q 4 H+ |% z* Q" Z9 I // Note the simulation time. 5 n, b/ q" P: k( L: w5 r3 ~ def time = GetTickCountInTimeUnits() % b# g9 f+ a% H& q- G8 H3 r! P }6 F" F* g) \: {: a
+ K% L# U k/ w6 L6 `3 N // This is an agent decision. 1 s2 M! q. O$ |: H, N3 E6 v if (watchedNode.pressure<200) { ! L" X2 w) C5 ~ 4 o9 K+ ?0 r- F3 C // This is a task.+ K# o. U, L \; C, L+ o8 I! S
setPressure(watchedAgent.pressure). i1 I- Q4 ?/ s# c( j4 }
& X$ v, ?( ^: n# R! x
} else { 7 ~/ b# h. h. x& L5 k 0 g8 G" I2 I& y. G5 w1 u5 R: ?: r( b: M
} 8 u6 `4 t- p: K" S // Return the results. % @3 K$ L# {% D9 Y+ C$ u return returnValue4 o# p- m( O4 ^4 z8 U' H
6 n7 w1 G9 r2 f$ x /** , k$ w$ P8 t1 {. E1 s* b * 7 T$ o' N( U: Q6 L" f7 O$ C * This is the step behavior. , J k* d, l/ q5 L * @method step& R! L4 C' P: u
* 7 d) e" [- ~! y8 Y- J */' k* N" d1 B ~8 ]1 R& w
@ScheduledMethod(& {" p* V0 M& e3 m8 g
start = 1d, / ]# d- |# h/ X interval = 1d, ( a0 Y; J5 q u$ l+ w h+ Y: | shuffle = false5 {3 \$ I9 j( ^! m6 J) m! V
): M9 m2 a: d3 @' o# f E: O1 k- M
public void step() { ' D2 f' Q8 y. f# O2 G1 f0 c, S1 o/ B& |
// Note the simulation time.+ T2 ^! h) @+ U1 t! h
def time = GetTickCountInTimeUnits()0 t1 k' O1 f k9 O8 A7 N) J
5 A J ]/ c2 ~! X) u7 w1 L# A // This is a task.9 g& Z$ L3 Q# I$ _0 I B
measurePressure=pressure+ RandomDraw(-20.0, 20.0), Z8 A* V2 L; Q8 ]3 F7 o
// End the method.- K+ N( [ w0 X7 H/ U, p3 F
return- @! J; B! k/ S @
4 o6 m1 |4 Z4 S* P; b
}
注意,在函数step中9 {, d1 _8 x/ B
public def step(infrastructuredemo.GasNode watchedAgent) {8 h, E% V. M6 a4 k3 G. R
//这里是watchedAgent: l1 y$ Y3 z3 a! p7 K N- C' v
但是在语句中,你填的是watchedNode 5 f) l' c5 F& { o' c // This is an agent decision.: v2 L" Z* ^+ a2 B- s
if (watchedNode.pressure<200) { * g( U& h, g L) [7 a setPressure(watchedAgent.pressure) 7 P, }8 U% {2 R- f2 d0 l# g; m变量名称须统一,可以都改为watchedAgent