# m/ ]8 W/ x7 Y& H6 n8 v! K& T1 E . T& Q% I3 \+ d6 r( \@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") : y5 t$ J6 s9 @4 R, m public double getMeasured pressure() {, }: G$ g$ y3 b7 d8 C0 a4 M
return measured pressure* q8 y& e8 U5 d1 ]
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public void setMeasured pressure(double newValue) { : |+ n X5 P$ R; B" S measured pressure = newValue ! J# S5 l" B) x } 9 Q; A) u7 A) j6 C& G$ y# {' U public double measured pressure = 0 - \ d$ i3 h" N( H, T* `4 g- Y6 E# ~8 I) A* R; B3 q8 q2 i" c' L2 S
/*** D2 a* k& R1 w, b2 G# `
** H$ B% m4 A: f; a
* This value is used to automatically generate agent identifiers.9 p: Y; s) H: }8 H" y4 K; Q( t
* @field serialVersionUID1 n2 l8 k/ v* `2 V; H! k$ f U" \
* - v" o) N6 A; V" h9 E/ ] */ 3 A& ]9 f7 Z9 l: { private static final long serialVersionUID = 1L 2 z3 W& Y8 V5 W: i+ N" ]& p# U9 t+ j' v% B7 l. C/ o- X S) |! b
/** , w% M( c% I; C; g/ e: r; f+ ~ * * K2 @3 N: p- l d3 I1 [ * This value is used to automatically generate agent identifiers. 6 Z& k4 f( }+ }+ [7 t * @field agentIDCounter / c4 }) ^& r# U8 o }- ]+ s * ( ~! C! f: ?0 j- B3 F7 j) a( n/ s6 m */% L( ]' m! A: y3 ?( B
protected static long agentIDCounter = 10 h9 I( n5 }; d& O7 W3 i
+ e+ z6 U/ I, a) {6 M3 h+ C4 o /** * j9 Q2 u% c5 @2 s * 7 Y7 V+ H/ O% A* `" {' L * This value is the agent's identifier.6 r% q$ T4 S' E5 Y6 B9 I
* @field agentID 5 u! W! l/ X- T) E/ v9 F# u *+ T r( [; C0 L' j( x& T+ }
*/ 3 v: G! l6 z* g. a: q& L% C protected String agentID = "GasNode " + (agentIDCounter++)) {4 U$ F( U$ m5 h' T! d
! G& k' {4 u. S! I /** 5 p& R3 v# D% D6 b6 s, Z' \ * : |! ~4 U( ~" e$ o+ A- G * This is the step behavior. , ]5 s+ L8 r! r6 W4 `4 D * @method step 4 e: ^) y* \. o/ n* i. s * + I% G" d7 b+ c% J% e9 @ */* W8 O# `! y1 e
@Watch( ; _( x( i: v% R3 ]& G watcheeClassName = 'infrastructuredemo.GasNode',8 H& { J j0 G& N+ r& f
watcheeFieldNames = 'pressure', ( w$ X. Q6 y1 t; a9 f6 Y query = 'linked_from',3 ^' m* i" F/ S+ ?8 _
whenToTrigger = WatcherTriggerSchedule.LATER,4 w$ u6 E6 a0 K+ q2 c
scheduleTriggerDelta = 10d0 D# `- C; o# V4 C/ {* ?6 _% P
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public def step(infrastructuredemo.GasNode watchedAgent) {4 W5 D& {* Y5 a. m+ a1 {7 e0 V0 ~- p
& p7 P* Y% ~) B! j // Define the return value variable.( Q/ B6 T; k7 n5 C6 ~7 d
def returnValue . I" A/ e9 t' a # `$ e! F: D a8 @ // Note the simulation time." X! U, [$ a: ~. c( S
def time = GetTickCountInTimeUnits()! V" H. ~1 K7 F' \& K# O3 B
' E4 @0 h/ y2 c( X7 y# O' q8 t& M/ ]; N6 O2 h
// This is an agent decision. # u- F+ z+ Y. P! x- v if (watchedNode.pressure<200) { / R1 s0 d0 y0 i+ Q( K ) Y5 |$ m" U3 ]/ J // This is a task. ! X, t; a& X9 K% v2 m' Y setPressure(watchedAgent.pressure) ' ~: J6 a. e2 r, |' f. Q$ C( L" i. i% Z2 d" {- p5 \
} else {5 ~' l; F# [- d
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// Return the results. ' y, A. e2 U# Z, ^7 m return returnValue9 j- _: x& A4 A( X4 E" {
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0 v! e- o4 {2 D. h8 S. P8 ~ O /**0 H( z5 \" k0 Y* a
*; \7 H. y' j, n2 I) X: @: x
* This is the step behavior. + s# i: i3 T5 H8 \8 v- g * @method step: [- {8 g' U. g7 y1 u$ d" m( S
* 7 o. Z0 D U* [3 E) ^& m+ B */- R0 z4 y" z2 u! A) I+ x# h" v. |
@ScheduledMethod(" Y& j) z3 ]8 a; c
start = 1d, ' {$ R. Q! B2 Y* M0 ^' f$ O interval = 1d, & G, K: E$ q6 [7 \' @' A shuffle = false# n! B9 u$ _! @* T
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public void step() { ( e+ W2 v2 G5 Y. y5 l" d E0 B5 H - O( {% e N `! W! p // Note the simulation time. 3 b8 c4 @( Y6 V' D; |$ L. n! C def time = GetTickCountInTimeUnits() : F! X! W, N: F: Y- A1 P ; G) }0 c- R& p- v+ b // This is a task. 2 w& k; A( \+ _ measurePressure=pressure+ RandomDraw(-20.0, 20.0); x- i- I. _1 W$ h D
// End the method./ _* Z3 u9 a+ L; ]& }5 X: `1 E# e
return % c+ B) ~1 M0 c , w: |6 z! l& p0 `7 V. \1 E" y }
注意,在函数step中1 w7 }0 g* U6 L9 a
public def step(infrastructuredemo.GasNode watchedAgent) {5 L0 U" |& g6 D) |# o
//这里是watchedAgent 6 G, C$ _- w: p, `" o, H" z 但是在语句中,你填的是watchedNode4 R* ^# G/ |7 A/ W' ~6 r. B) N5 |
// This is an agent decision. 8 R' t1 \2 S7 t9 p if (watchedNode.pressure<200) { 7 R M/ \5 v) [5 s) R. v) q setPressure(watchedAgent.pressure)% L0 M+ a, T/ a. n! N' b) [
变量名称须统一,可以都改为watchedAgent
注意,在函数step中+ n! G9 V- u+ Q* \& z
public def step(infrastructuredemo.GasNode watchedAgent) { - ]5 K9 l3 o4 t/ N3 O //这里是watchedAgent % C: l! b0 Q$ A+ s1 e( O4 T3 B 但是在语句中,你填的是watchedNode9 {& y a" \/ G2 z4 Y5 A D
// This is an agent decision.0 f$ Y# o. q, F( G# \
if (watchedNode.pressure<200) { * z/ C+ i; w# n. `" V setPressure(watchedAgent.pressure) 7 }5 a6 G; ]+ Q. T5 J U$ y. @变量名称须统一,可以都改为watchedAgent