9 i! M! o1 w9 @0 Y/ L: U : q8 t) }6 X/ ^. b g@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") 7 o6 Q8 Q* X7 W7 h public double getMeasured pressure() { 8 L! g! ~6 C+ g return measured pressure+ F$ l+ k7 q# u+ H1 V
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public void setMeasured pressure(double newValue) { . z( k, z& A& [+ m- e measured pressure = newValue 2 `, X* g0 f- K# |/ Q; B }& o2 H% g- }$ b# J
public double measured pressure = 06 o* U( x& q& g* i) X- D* O
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/*** ~& f: A0 ?/ o0 {
* 4 B5 N* B: }% T2 H, \8 }% I * This value is used to automatically generate agent identifiers., x: T) z' l* a5 v7 `# E
* @field serialVersionUID8 E+ X2 d2 H! @( n) e
* # f0 R0 E$ I2 v5 q& U# x5 S6 f8 F */ 9 ?0 b- m; l: q8 H4 Z1 f7 y7 g2 s) { private static final long serialVersionUID = 1L* z" m9 s( w c' C. P5 T3 i! \) s {
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/** 8 X5 T, _3 T# q1 W* E * 1 r8 K3 A0 S7 x, t7 w6 H * This value is used to automatically generate agent identifiers. l0 K: }5 w) x2 _: Y9 _8 ^
* @field agentIDCounter6 @0 t) J/ {4 G5 E) b. W6 H
*/ U( [; C! G" P- Z6 f0 O
*/ 8 _" ]: S# {/ D protected static long agentIDCounter = 15 v6 _8 j4 T7 k* S$ Z
3 m8 a& l6 \. Z5 e9 E. K6 x /** 8 U& f- B" k4 z *+ r/ \+ N8 N, j2 V
* This value is the agent's identifier. 5 ~( j+ C5 q: | * @field agentID+ j0 w& k3 ]( h( c9 z
* 4 }$ J+ I( s3 \$ B( o' ?5 e! z {) ] *// c' ?: h3 y# p9 c. W" j E
protected String agentID = "GasNode " + (agentIDCounter++)3 M0 f; W6 ?8 x' _/ }
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* This is the step behavior. & V. Y# @6 `- I" Q- V; F7 r4 T. H * @method step$ b4 `5 ?, {1 P+ K/ p
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@Watch( " x( x2 J0 ]+ U watcheeClassName = 'infrastructuredemo.GasNode', ( G" d* L- f0 R4 v; H watcheeFieldNames = 'pressure', 0 n# }/ Q5 p3 Z0 B( I+ l$ i query = 'linked_from',+ |7 s- x& X U' T+ b8 t
whenToTrigger = WatcherTriggerSchedule.LATER, * U0 s* A$ q. @3 g scheduleTriggerDelta = 10d# ~3 B: {# u- m
) 4 e! C5 C) m& ^$ ~ public def step(infrastructuredemo.GasNode watchedAgent) {! I5 F! F. T3 J
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// Define the return value variable./ ~# @; g! Y/ `7 P( X( S
def returnValue * A1 k0 G. q; [, p1 j8 b 7 @3 I6 n( ]& @& G2 L% Y; s8 E$ T" T // Note the simulation time. ( [$ T( {8 `& U% x" X- w# C2 ^2 r def time = GetTickCountInTimeUnits()& J- K1 J3 F2 ~% U9 {* d* R
# C. h1 m3 s h6 i+ A/ e # D- j4 E/ R6 m' A! H; q // This is an agent decision. ( T' Q3 S- c) U+ Q6 h if (watchedNode.pressure<200) {+ _0 \6 j8 x4 ^2 \; w1 D
, Q: y$ c) U' g: {' \/ Q // This is a task. 7 w. [+ I1 c3 k' M setPressure(watchedAgent.pressure) + ?2 e7 J0 S; h. `/ N4 K2 B4 V0 S: n6 O' s
} else { ) P5 U. i4 {4 Z+ r q" {$ y O# a- ]- v: Y* M- a/ P( N
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} ; G) f( ?/ j M# e: h // Return the results.1 `# n* }+ [- c {
return returnValue : D3 Q i. V( _2 S8 R 4 t) c0 J# C, V, ~& n1 S6 F' P } - ]' O' D6 G0 g% N }) u. h ! @& p, P6 U g6 S& S% f /** ! M: j- `5 D( d * V. P0 S: p% Y- F+ w
* This is the step behavior.3 ^% K6 T( Q' r
* @method step : s& W( \) @. r% N * 4 T, L5 X& k3 D8 G3 Z+ u! @% i6 i */- J; V0 A! @5 k5 F0 u
@ScheduledMethod(0 @7 |( c& J9 t6 g$ w
start = 1d, 6 S0 ~( u' G( S, j$ N interval = 1d,# e0 p' Y1 F. s7 F1 C. U$ P
shuffle = false( a( i$ e+ ~; O9 q+ q
) 5 J* N8 V; C* e- ?2 f: D: s. P public void step() { A- l2 V1 @% |: l' ]! v9 ?9 j! o% R) A" f5 \& m+ @5 }, \( m9 n* G
// Note the simulation time. : u9 p8 Z$ @" p& [' P' m def time = GetTickCountInTimeUnits() 3 ^1 M4 q& X5 j5 m+ D3 b* I5 S3 o. W+ r! v' N
// This is a task. ; f9 {" u" k& M0 ?) \ measurePressure=pressure+ RandomDraw(-20.0, 20.0)- c' }" m9 P# Z6 ?
// End the method. 7 P1 N& x0 F% [. d4 T4 V6 ~ return, g( c! c p" X0 P( a' m/ s
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}
注意,在函数step中 ! [: @" z1 ?, s/ C7 h) V$ L0 s$ ^ public def step(infrastructuredemo.GasNode watchedAgent) {* `1 M) A6 f4 p! b6 I6 t4 V. ^. U$ b
//这里是watchedAgent 6 a2 {+ G" D- P" p' Z 但是在语句中,你填的是watchedNode " h x9 S) I0 a0 h0 V // This is an agent decision. - C- N. J `. R" w Z7 O" T if (watchedNode.pressure<200) { ; u3 h, z% b$ K1 @4 @ setPressure(watchedAgent.pressure), F" o. D- Q; ^) T
变量名称须统一,可以都改为watchedAgent