* T4 B" O7 H: E4 v ' _ O* r: {* w7 B) M; G@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") " T* _- S, ]$ K. r; a, Q6 F0 `" _ public double getMeasured pressure() { 8 e% h, m, {- A return measured pressure! n9 M$ x/ ^, t7 N
} 7 y; ?& c' n D- w3 `. s public void setMeasured pressure(double newValue) {, N% a6 e5 U6 L" S% e& N" T
measured pressure = newValue 3 u/ G+ U7 W% \% i j$ x6 I }6 \$ N" D5 B+ U
public double measured pressure = 08 E! v. q: ?$ M3 A5 X
N( d, ^- h# m5 ?- a6 i /**$ D$ Z- z! g: H7 L: y
* 6 S3 |8 E4 q1 Y" R& X) k * This value is used to automatically generate agent identifiers.; U, N+ S) v. `) S, @9 P* A3 Y6 Q
* @field serialVersionUID J2 o! p; Y4 k( f3 Q
* " f! H7 D! f8 i+ ]% I% { */ I2 _' |1 `' k5 A5 \) |" h g8 {5 q private static final long serialVersionUID = 1L) g; }. S0 H' @+ f s
0 o2 c! }3 z% E+ u /**8 z X- d% D+ x* e3 }5 V3 K
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* This value is used to automatically generate agent identifiers. & R* \* s1 E3 u$ a3 l; q0 E * @field agentIDCounter ! Y; q: G9 v3 h# w0 b- F) f *! o, J# t3 Q/ Z$ f0 w. B
*/ + T9 F1 d/ r/ T3 M9 c, p* a m% j protected static long agentIDCounter = 1 8 |2 \" b2 [/ i( v ' X$ L/ J2 `; H /**+ ^! f' h! ?& {/ u9 S+ u: N; |( Y
* 8 @" F+ d X( t * This value is the agent's identifier. 5 D7 G& z/ \! j" y L$ R8 o * @field agentID9 D; `% S, r: R* u
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*/ " J- R( F5 Q I* I. L protected String agentID = "GasNode " + (agentIDCounter++)- B8 g+ f \* _
! H: x& y% N; d) _ /** / N4 }+ B/ k) M/ U4 L* H) o! r *4 I+ |9 i; Q0 Y: O% o+ _
* This is the step behavior. & u. u( L3 G# t0 w$ ^# K# p * @method step 1 j: V) {9 `0 r9 F2 F. ^+ H *. [+ f$ \/ H. r9 p5 A( E+ E+ @
*/ & r: y% C& [" S% i$ `# y @Watch( 2 a& F( X1 y0 }. \: W watcheeClassName = 'infrastructuredemo.GasNode',* Y/ } A% @5 z o+ D+ g5 w
watcheeFieldNames = 'pressure', ) Y9 Y: f3 y, a* [' c8 ^: ` query = 'linked_from',5 [# y2 \3 Y5 r% j; Y" E
whenToTrigger = WatcherTriggerSchedule.LATER, 8 h. M' t% |: ~5 p- I# \) Q scheduleTriggerDelta = 10d, Z5 U: v4 D1 W) j' l5 G
)+ V; D g2 v; T! [8 ~1 y
public def step(infrastructuredemo.GasNode watchedAgent) {' o, I( w5 q: }1 E
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// Define the return value variable. 8 n- N; V$ N( B: K$ _. H' Z8 _' k def returnValue. e% v% z4 e- ?! n
2 c$ A' [1 Z6 ^ ?- ?
// Note the simulation time. [1 f' N# a1 w- S3 `+ V def time = GetTickCountInTimeUnits()" ~8 J6 k& [$ E) L7 Z3 ^- }
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// This is an agent decision.. F7 S, p. y. K; J5 i. K4 h
if (watchedNode.pressure<200) {# ~3 H' h; t, t% |' ?
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// This is a task.. b) k/ }; q( e9 Z3 s5 A2 }
setPressure(watchedAgent.pressure), K/ [! y- l9 |2 |; M
, `9 g4 [1 S7 R } else { : x9 H0 ]$ w, T' p $ N3 T/ A! `5 `( g+ V6 x1 ^: ~2 q& [4 ]1 G
} ( A2 S H; I, b z/ E! U; h. G // Return the results.! K- T- V1 J2 ]' I, z/ q$ F( B
return returnValue ; V. @+ e) c! Q8 n 6 t% H" S7 m- x5 p } P. u6 n Q" n* X& s* f+ a+ p9 H1 w4 p0 t0 L( {) ~5 Q9 ~4 u* ~
/** ) A' o; N6 x+ O0 _ * 9 t5 `. g7 J- t * This is the step behavior. 7 e- O; d. c4 q" C% M * @method step 7 q) r: w2 o2 r4 z! s0 K1 y) V * ' ^: B& T9 g6 C* Y */ _% [9 T( f1 L5 }) ]. u
@ScheduledMethod( 8 H9 J- ^& F4 Q# W0 n1 M start = 1d, 5 a6 C. `- h$ a. ^3 J( J1 L2 |0 U$ A interval = 1d,! Z, j" `6 ?! A
shuffle = false ) W5 T% {. A0 j4 r- d0 L# \( T5 G) b ) 2 r" C. p, \& p+ b& G public void step() {) o- b/ n- B* K6 s
8 w- @" d {( B P // Note the simulation time.. @% m/ \6 y2 P( B& m! e2 H1 H
def time = GetTickCountInTimeUnits()2 B. A1 n7 S0 k* q b' q
5 u) [" `5 e9 M, a; f$ G: [# o // This is a task. : k* l4 G% D0 R measurePressure=pressure+ RandomDraw(-20.0, 20.0)( A& T- ]# O( g M5 K* r
// End the method.% J2 X/ K) P8 s/ |
return" d( b/ ~" z: w
注意,在函数step中 0 o M1 ]. x; m% E public def step(infrastructuredemo.GasNode watchedAgent) { : U% n$ w U5 Z/ c' n5 M8 v4 M; J5 l //这里是watchedAgent + w7 z! l! e1 J. ` y 但是在语句中,你填的是watchedNode [3 F5 a1 I: Q8 b7 m) O // This is an agent decision.. f3 ~# h/ ?; S7 h2 X
if (watchedNode.pressure<200) { 1 N/ @/ W! {; g9 k4 Y setPressure(watchedAgent.pressure) 6 Y, |* _: Q+ d) v" @! i V& u变量名称须统一,可以都改为watchedAgent