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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") 1 R7 C# L* ^4 x8 u public double getMeasured pressure() {0 N# o; M) V. D* \# e/ C
return measured pressure6 x2 z8 g+ h3 j4 H- z- r
} 4 _" L' x( Z/ b8 j( ^) Q public void setMeasured pressure(double newValue) {2 |( y, j Z1 Z# [" t% Q! P# m- H
measured pressure = newValue8 k% A% Z, i; I" ~) f
} E ~1 M K! ?7 E, t& d* b, j
public double measured pressure = 0# z$ Y Z, @$ M/ k2 O" J% A. c
8 R% }& B1 O' u& r. O( r /** 0 e& q+ p- F) ^# M0 G$ N * * T2 ]1 r. r7 W' K. u * This value is used to automatically generate agent identifiers.4 p9 r' t0 }2 h7 z1 F
* @field serialVersionUID2 ~3 P9 G1 Q. F G
*! P, D8 w7 v2 v, t& d/ p1 g8 A5 d6 A i
*/7 }" g$ f, \" C7 G/ H5 t# i
private static final long serialVersionUID = 1L + J. t& T7 N8 ?7 k' w1 y \ 9 b) k; R6 p# C6 z1 u. z /** * Q. i8 z5 H) {5 g( h# J& i$ v% t/ Z *. x+ q" p& ]& ~) ?
* This value is used to automatically generate agent identifiers. ( S! f j# l0 v- f * @field agentIDCounter' n" H( I4 D j/ c9 b0 d
* 5 o' U0 d3 R: x6 c/ b1 o4 F */ 4 g7 k4 p$ @" H8 x% ^0 m3 b protected static long agentIDCounter = 1/ n8 _# U( K h7 K ^
2 m/ c) v9 }* ^ /** , @9 w: w; u+ ^% w; w. W& R * : F- |6 [5 U" T* H, I * This value is the agent's identifier.6 Z% Z1 j9 v4 J' d- c
* @field agentID" l( v8 o! ]4 ~9 j; U9 P
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protected String agentID = "GasNode " + (agentIDCounter++)* S) Q9 g/ e ^1 _/ f y) c
: @% ~% V7 I% N, n; ^0 r
/** - _& t! p6 O" Q6 n1 n$ a$ ` *3 Z* u# ^9 a1 n: L: l, ]
* This is the step behavior.$ D' K1 v; S d; {8 G5 F
* @method step ) `. |5 |3 f0 C' W+ }+ O J* Y *8 _7 b$ x E! L0 Q# K
*/ l# {2 Q9 K- x$ Q9 I. Z) j
@Watch( 0 u3 b* q0 F7 ` watcheeClassName = 'infrastructuredemo.GasNode', 0 W% k" C( k! W3 W4 w' m, w: f watcheeFieldNames = 'pressure', 0 U, Y; Z. Z5 O1 ? query = 'linked_from',; d: N, w' F0 f1 ~6 ^7 T
whenToTrigger = WatcherTriggerSchedule.LATER,# ]* E7 R# V( D/ B( C3 y
scheduleTriggerDelta = 10d+ c$ h$ a8 s) Q w, @" R0 C
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public def step(infrastructuredemo.GasNode watchedAgent) { ' [* [& I" _ [: p# n3 }4 D1 |3 ~$ a2 `# j) ~6 Z9 V' G5 T
// Define the return value variable." j" t! J8 Q& K% T4 Q: N: i( ]
def returnValue7 V9 q/ S |; ~! [) O, ^
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// Note the simulation time.6 y) L9 G1 F8 \( t* z; Y
def time = GetTickCountInTimeUnits()$ `, e6 L! L' W+ ^- w; |
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' u3 K& I/ n6 l* t& x- X- p // This is an agent decision. : F+ f3 A4 _) X7 f, s# s1 R3 M if (watchedNode.pressure<200) { " H4 c/ F- p" Z3 C2 ~& [ D# G9 |( N" O; K // This is a task. : i( P1 X* d8 M3 l4 Z" L setPressure(watchedAgent.pressure) # @8 C8 U8 M8 B$ j2 X. U 1 b' a1 o9 ~0 x& N% T } else { % U* l: o. g" T& ?5 H! ]9 c" r# d, [% o$ v( |0 j4 J
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} 6 U$ I6 o+ {6 Y2 B8 Z9 [! k // Return the results. ! ^* F# G: s8 V+ [. ?2 v' s return returnValue1 v3 s) |: t" L& J5 H7 `3 y( a3 ?3 ?
7 X$ N; U& |/ h
} - b& S4 B7 L5 e7 a $ R: u2 X7 ]* y1 G+ t: s3 A7 @7 ^ /**: [. x6 e; d' j5 ]0 o+ N! q
** Z! R# s8 K1 L# q: z+ }/ O, K
* This is the step behavior.& s$ y8 S3 w. N" x; i
* @method step 5 z+ |" ?7 O$ p6 }* ? * 1 y3 V7 z$ u e8 M- u# ] */+ ^9 t8 M2 F3 C
@ScheduledMethod( ' x8 [ [0 N, U& u$ U# @ start = 1d,( l7 i# Z/ q! }4 w4 D& F' D4 ^0 _
interval = 1d,: i' z/ o% T; y- A# ^* N& F+ M! y
shuffle = false+ E/ D- P6 P: ]5 {: z/ s
) " R) U1 }! `7 V+ h( E public void step() {! ^% x2 U7 K& e M, b0 R6 X0 j
+ Y) ^, m2 J! x6 I3 u* x, b# ]- G // Note the simulation time.6 q: o/ D+ {& v
def time = GetTickCountInTimeUnits()# x" C1 H# {/ E6 I! {
7 [$ [" a/ m# t& L
// This is a task. ' _* L' v0 b: |1 A# p6 T3 S+ r5 `& y0 b measurePressure=pressure+ RandomDraw(-20.0, 20.0); v' b0 s! R/ ` d! ?* ?* x4 d
// End the method.; g( J" l/ d$ d8 f6 z2 s. l
return + a) g8 e* x6 {% V' c8 H ) T& j2 a6 x" F. r% Z1 u0 E3 n }
注意,在函数step中 9 p9 r8 K1 g8 M6 B public def step(infrastructuredemo.GasNode watchedAgent) { ) m- F R( C' n; W* J //这里是watchedAgent( v& X* q: ^" d' z i1 X$ }4 E, u; L$ S
但是在语句中,你填的是watchedNode4 v& e5 U; h1 u
// This is an agent decision. 6 ^. O( C: a2 C if (watchedNode.pressure<200) { 6 F9 P: `7 Y7 r4 P/ O7 C; i
setPressure(watchedAgent.pressure)* k, n* W8 x1 ^
变量名称须统一,可以都改为watchedAgent