) l2 q) @2 G- R4 o5 t! ~@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")* E$ [; ~; l+ A5 Q
public double getMeasured pressure() { $ B+ c- c6 X, e; m8 A! D4 }1 K& W) i return measured pressure 3 g2 i/ L) l/ V# N } 6 S* ~" }# i- O. U t6 h public void setMeasured pressure(double newValue) {0 U* Y- f8 T, L& a9 q9 R& ~) j
measured pressure = newValue1 i9 P- u. j6 k3 f% j
}! B7 P+ `( W3 w; }2 q- N6 f# u
public double measured pressure = 0 ; i/ K( \7 t- _6 ~# c $ E8 x- N% ^' g) j& |! Z* g Z+ } /**0 V+ L7 X, ^. x( t& N. p5 n
* 4 E. h( f. y" d& |) l * This value is used to automatically generate agent identifiers. # x% m% Q) a8 f9 C9 J * @field serialVersionUID8 `5 A( L" Z3 y* z
* : F0 |5 [0 Z: ~) p */ 8 U1 ^+ I. E$ J/ q1 q+ O9 G/ V private static final long serialVersionUID = 1L ~, z& @, l5 t' [" [! v6 N% L( n" i/ |9 }& |- w* _% W
/** % Q. _- m, F, i/ X/ T7 _ *3 m7 o6 S- W2 F6 L) ^' Z( o4 e
* This value is used to automatically generate agent identifiers.3 O+ X7 K& K- e+ `1 ~3 A x
* @field agentIDCounter 7 a& S* @) y' h, c5 R) D% Z N" b * C( p$ D, k0 I& X6 X( L6 e( Z
*/ , |: L. x! l8 s _# ?& @ T protected static long agentIDCounter = 1 1 P& L: j/ k9 ?% |0 _. P / ^6 ~& o! q2 W& D+ [/ |& R3 a /*** k7 j5 L5 ]4 k; `1 ?4 W9 I: U- m
*- Y5 v% r2 b' I
* This value is the agent's identifier.9 Q0 a# C8 u6 {4 h. N# `0 W$ m# m
* @field agentID & c0 K& e8 Y' f: [8 R * & y4 M9 n4 m/ i' j! m3 e4 q */5 A7 p) {) M* o+ ?
protected String agentID = "GasNode " + (agentIDCounter++) ' B, q) s) z7 ^$ ~4 s- k: y F) o& ~0 G$ g% j1 R
/** ! q5 V8 c, }, ^7 L9 C; ]1 \6 D ** p- F+ k7 A: w- H
* This is the step behavior. & V+ C! A: q8 Z; i! V0 z2 N * @method step* S" i. Y3 B6 T' D' g; v
* ( U8 C1 z1 v! R9 j3 D9 u; _% p9 R* ? */. N |6 f8 N: q. I2 l6 r( h
@Watch( : B" K$ c. G9 `. S C4 S watcheeClassName = 'infrastructuredemo.GasNode', + U/ |7 M; e7 n4 {1 r watcheeFieldNames = 'pressure', 0 P- e" j* }. T2 N3 i query = 'linked_from',7 y! `! i" M- H F4 s# ~; c
whenToTrigger = WatcherTriggerSchedule.LATER, # Y9 a8 j" {; Z* N; [# V0 Z scheduleTriggerDelta = 10d ( E" M2 K: y" f& H$ x7 }6 c ) {. |. P) i: g9 d
public def step(infrastructuredemo.GasNode watchedAgent) {1 Z- _1 t h$ E0 s
* V+ x4 x* j& h' \4 s1 ]
// Define the return value variable.- f$ d* Y, Q; [# o) d
def returnValue; B# G: _7 Y$ x3 U. A t, a
" \, Y' s3 |; v+ ?3 \$ H // Note the simulation time. , |; ~( r9 q; @2 t- ~, o def time = GetTickCountInTimeUnits() ' o, P6 p8 V5 A3 U, K 5 Z! l- ]; _2 i& p: M" X; m# f5 ^" b, o ^3 J) |' Q( o0 w
// This is an agent decision.: C8 Z: Z& C8 d. z1 n, m
if (watchedNode.pressure<200) {2 a2 n8 K: D) P% A/ F
" B; H3 x& ^/ v D) ?
// This is a task. m' Y/ q5 n d
setPressure(watchedAgent.pressure) 1 s& y' X$ H5 ~5 i4 h0 m! U8 L 0 @: T0 |% a2 Z } else { ( z3 O1 p6 N) M( H' v0 u. t1 E, v9 @9 I
8 C; T6 x/ t& ~: k7 m& j4 W0 T# b A
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// Return the results.1 H+ g |% N* u& q) @, ]8 L, C3 ^' D. n1 W
return returnValue1 x! K' q" Q$ v! G% ?5 ^+ ~ r l
, t: }* v& A: ?. r3 C' A* N. ]: k } ) O( n. E" H5 h# e" `- Z; C 4 y4 t6 n/ e. o /**( ?( L2 ?' M( a8 o, G
* * g, w& L8 J V6 ^6 B; a * This is the step behavior. 8 [1 k0 C( d6 ^* @' i * @method step M, j3 n! Q+ C! \# k6 s8 _
*/ m7 M- k/ R. G# l0 s
*/6 \* m- U8 O) H& D2 @. D
@ScheduledMethod(" c9 [' {3 W; d0 F, S
start = 1d, ; ^6 v$ }4 Q- K interval = 1d,$ b5 X' V1 W$ V% t( C9 @0 v
shuffle = false 2 F3 l: i: b% r8 @ )! A$ ^# V& U! H
public void step() {9 c7 D9 S6 d b/ y! T4 _# P+ H# k6 G
& i& b" |5 [+ s
// Note the simulation time. X* L! D; I6 ] def time = GetTickCountInTimeUnits() # y: U, w* i! p4 ^0 \& k f* ]) x3 T8 h2 d4 }* T, U* ~. Q // This is a task. & A% v5 {5 Q' l) l# Z4 s measurePressure=pressure+ RandomDraw(-20.0, 20.0)& z4 ~- n2 K/ ^- V' p& M! z* F' k
// End the method.% i5 @1 I. l& P5 H7 T
return8 I" P+ h5 g4 F6 A
注意,在函数step中. E1 e, r& @2 n, j& c. H8 I& L
public def step(infrastructuredemo.GasNode watchedAgent) {' G3 c7 @7 m- J0 k3 ?9 v) V
//这里是watchedAgent & K1 l5 u% Y) d+ J 但是在语句中,你填的是watchedNode) r( f* x( v. R, d" P
// This is an agent decision. 8 k' m7 U k* ]" d, j if (watchedNode.pressure<200) { 7 @6 F# }" W' F; b f setPressure(watchedAgent.pressure)' R1 [7 G; z( f8 p6 R" r* S: G: K2 C c
变量名称须统一,可以都改为watchedAgent