7 b& H) K0 r; t' o+ P5 c% D " R% ^" E, i7 x@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") - ~+ }& Z1 i8 N& k public double getMeasured pressure() { / J& [( [1 P! x9 M, Z3 L+ n return measured pressure 4 f r1 o; ^/ u# p }1 G9 Q9 j9 S1 N! L+ C
public void setMeasured pressure(double newValue) { 3 \ l/ ?1 o2 E# K measured pressure = newValue 0 i) G4 N3 Y- C! n- H' k } f9 M. c. v$ |( ~ public double measured pressure = 0; @9 W$ y/ N* g) j: {+ c( m; x
: B3 v6 s2 k5 c$ g- g4 N; N /**& c, u+ L$ D3 y* o, D+ ?
* ! K, R! v5 z f' Z$ j * This value is used to automatically generate agent identifiers. 4 w) X8 t1 i% ^3 v7 R F * @field serialVersionUID . R+ \* v5 y' W, `4 r3 h * : I$ r5 {8 ]1 x& V3 G6 O; n */; w. h# s! C( Q& a3 w8 a8 ~) o
private static final long serialVersionUID = 1L . `% R7 s; s0 u8 J F ' t: ^, I3 d. b8 d3 A$ U /** , K k' ]4 V6 @( u+ h) q *& W+ w" j5 `8 I
* This value is used to automatically generate agent identifiers./ x; f1 G. D3 t3 ~1 r6 M
* @field agentIDCounter 1 T( h7 e& \) z# o, [/ v: A * ! w: R$ N) |6 O, o9 B */ ) b1 X7 O6 H( D1 j ] protected static long agentIDCounter = 1 7 W2 O' o7 Y' B, g8 U& s 8 k5 O( E! x1 f- Q+ d# L% G8 S /** 7 Q2 R' n% L$ k' \) T! E& r *! R* o% m% D( _9 L r; \
* This value is the agent's identifier. ! S( |, X& Q8 |4 ] * @field agentID & r# k8 `% ^7 H! J d* B. G *+ K) z( z+ C p( N# A- S0 f
*/ 5 S1 P- C0 Q$ q4 F- l# f protected String agentID = "GasNode " + (agentIDCounter++) , I U. c8 ?8 `% ]; E! o ) W1 E& {9 p! b3 W8 R$ r3 ~5 ] ~ /**) W: {7 U4 ~( z* c0 b7 l# W
* 2 C- E# [$ ^4 b( z& x8 R * This is the step behavior. * ? @% F! X' Q: i * @method step$ p; I/ c, }+ B z5 J
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@Watch( + \$ z( N+ u, H; v9 k watcheeClassName = 'infrastructuredemo.GasNode', 9 D; S3 E" d% \5 @' w3 ^ watcheeFieldNames = 'pressure',. V3 @& ?0 ~; ^7 d, f" q. ^1 [
query = 'linked_from',, b! u9 l" V8 }5 P
whenToTrigger = WatcherTriggerSchedule.LATER, 4 H4 t/ T" D+ }8 @/ c, W scheduleTriggerDelta = 10d, u, X( H: w7 P4 I
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public def step(infrastructuredemo.GasNode watchedAgent) {% H2 V7 n6 e4 Q3 a
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// Define the return value variable.8 p1 G' W3 r, C2 u, K! s7 G4 M
def returnValue " m2 i) @5 P- X 7 _6 \5 B8 G" b) e9 ?& o( ` // Note the simulation time.) R7 C- f* b) h' F% Y' U, O
def time = GetTickCountInTimeUnits() # e t% I# M) a6 E' p8 r% B2 r1 |% _1 S- r) r& e
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// This is an agent decision. ' J* j6 j5 d* L if (watchedNode.pressure<200) {& }9 ]/ Y) a0 k; m
# R' [& w8 u& n( Z" }% m // This is a task. ' [* [$ G1 {; N" T5 ?3 r4 W setPressure(watchedAgent.pressure)* [; y% _6 h. E
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} else { 6 N4 ?+ v. S, q! O& K1 v 0 O; ]3 {: D+ C/ H, f0 G `1 w/ N
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// Return the results." o1 O' Y+ i# H9 A) y4 O
return returnValue 3 L& Z- U8 O2 H; A, C8 \- S; ]6 w! d* \- Z! n3 t2 t
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/**7 H; |0 T: C: C& s3 K3 ?) M
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* This is the step behavior.& B) W J8 [0 ?$ f" V2 ?
* @method step" o+ G" V' S( K) @
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*/ ' l6 }3 W; g) J# ^. O" ?5 |# u @ScheduledMethod( }6 [4 e3 ^& |( x start = 1d, : s3 `$ f. c2 p: ?# n+ h# D interval = 1d,: d, D8 c9 H4 E( E' ^3 A y- f
shuffle = false ' q9 i: v+ {& I% {4 v )9 M" j6 `4 i/ |9 n+ J
public void step() {- E- Z0 s" N+ I+ {
% s( ^- Q$ G( O4 M+ `+ Q // Note the simulation time.$ n7 p: [4 I; P
def time = GetTickCountInTimeUnits() 9 k6 C: A- L1 }# C# }5 s0 a, T ' b& _! e/ N9 w5 G // This is a task.6 c6 C" w# b9 S
measurePressure=pressure+ RandomDraw(-20.0, 20.0)4 z7 v. D$ `2 u r
// End the method. : L7 f/ ]$ H( h' D return / z$ A& A* J) p" Z8 D ! d ?1 @9 B: W& I7 U }
注意,在函数step中, h7 l$ m& |% w; T: n
public def step(infrastructuredemo.GasNode watchedAgent) {: i* U- I. ~* a+ o) n. c) D/ f
//这里是watchedAgent 2 I$ `2 q: w+ H7 `/ J- d+ b 但是在语句中,你填的是watchedNode2 c( E4 ~3 |7 ~+ p3 z/ v5 i
// This is an agent decision. : v( ^8 ^9 |$ J# T4 k if (watchedNode.pressure<200) { 2 l3 O. O6 a2 o3 K, T3 c$ D4 e setPressure(watchedAgent.pressure)- r3 r, U* |6 |) M, J2 H. h+ q" z& o
变量名称须统一,可以都改为watchedAgent