5 w2 {1 [$ Q7 b; X4 k$ x3 n@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") : g+ B! ]7 P. l$ B x% V3 a8 K public double getMeasured pressure() {" j4 }; m: C& t) D, B- B
return measured pressure # s2 }% Z) n G( j- \5 r2 t7 U } $ W0 g. K8 I4 N8 { L public void setMeasured pressure(double newValue) { $ w0 e5 o' G, U) J0 t [ measured pressure = newValue. Y+ ]. k+ l: Q% c
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public double measured pressure = 0 ( c8 a# p9 K6 ] L; n" H ' I( z& Z8 ?- [* q( @8 F, m% q/ Q /** ; j- K$ p7 Z! w' Y * ' `1 a0 N# u+ U. D* W * This value is used to automatically generate agent identifiers. p! i% ^9 ]. K0 a" I& ], u; B9 N, D2 P
* @field serialVersionUID7 r; v. q) l! m. l4 K6 c7 \
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private static final long serialVersionUID = 1L 1 {2 Q0 B+ |; ~+ S- U2 O8 A9 a' f6 l4 }; `* U; D7 @
/*** m: B0 x0 ^% B, M% D U
* 0 T6 P0 W1 g; E! Q * This value is used to automatically generate agent identifiers. / c% ?3 z2 v4 i8 S# n * @field agentIDCounter / z T5 Q2 h# ]% r/ _; ` * u5 ]# O2 v0 D# e- m */4 B0 e0 I& i1 T
protected static long agentIDCounter = 1 8 \; g1 s) n# L. x: m - K, w4 x4 @' A/ z /**4 O M- d1 M' ~+ M9 i6 x
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* This value is the agent's identifier.: A# Y5 E5 P$ g5 o1 a" [+ h t
* @field agentID$ k% \; {) O7 V8 K
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protected String agentID = "GasNode " + (agentIDCounter++) " Z+ o; T9 g& e& I) A% {1 M# f) X/ |; R: x* X# p4 \
/**1 v" R3 h+ @5 H. N7 E+ N r+ [' u
* # F3 u- N4 L. P. C% N * This is the step behavior. 0 d: Q: i8 Y8 c" S * @method step6 p; q; {! I' U1 x6 R. B" F
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@Watch(% b$ F, L1 t7 x. @ F v5 U$ g8 T
watcheeClassName = 'infrastructuredemo.GasNode', ( Z9 c3 O. u4 G watcheeFieldNames = 'pressure', , ] Q9 o! I2 [8 f1 B: H6 _3 Z8 K' G query = 'linked_from',0 K9 R/ X% Y- @3 ~8 P
whenToTrigger = WatcherTriggerSchedule.LATER, : K. v$ w' ` ~ scheduleTriggerDelta = 10d 0 m" W, B' O7 F: r )+ t" P7 C( m2 v8 T: b
public def step(infrastructuredemo.GasNode watchedAgent) {1 c7 D4 r: k# L0 g9 T" P! x
$ s; ?( Q7 g ? // Define the return value variable.; e& D6 l$ J4 D6 i2 d; |6 ?
def returnValue' K7 X' _6 F2 J( `4 ?+ T
# Z9 ^/ R/ Q7 R Q. T$ y2 \ // Note the simulation time. . P: p) C0 O- o: v( W def time = GetTickCountInTimeUnits() 7 z- t- T9 o& A! c- z! s& s/ r5 h* t
* w: ?5 V5 U. \ // This is an agent decision. - S6 P# s# l! B& f; N5 @ if (watchedNode.pressure<200) {. a' v# P" F3 n# r
" X! [! v, }6 {9 [2 i // This is a task.9 W9 f$ y! R7 |# e3 G/ Y) i% l
setPressure(watchedAgent.pressure)/ Y/ u C* H$ h
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} else {8 t1 C8 d& ]* z1 i! r( e5 O. Z
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8 t, D3 e1 P$ @% g) k } 8 s& R& D d/ R% g+ _& x // Return the results.% Y6 O0 E% I5 d$ [5 k) K# S
return returnValue : a8 j) Y6 |4 m2 _+ ]. z( |# ^+ M8 K3 j" \: j
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- Y3 {. {; U2 h1 s3 f /**, I" u8 @) J: B' d; ^& S
* 4 f# M8 z. s7 c7 C * This is the step behavior. ; w2 M- U4 ~3 f# K+ J1 S4 B. U5 @& v * @method step% L& n: Z8 t8 g& J4 N" h0 E
* 1 u0 X" ^( @9 C */ . j. y& [& {2 t, d @ScheduledMethod( $ u9 }" t8 z; a# k9 ^ start = 1d,% x M+ b& f9 f% Y* w
interval = 1d, Q9 Z1 v) q+ @9 F, r; r shuffle = false. C, H- \3 ?- e* s( z+ d- A. n' y
) 5 h) e6 [! q* j0 l u" S$ P# N' S public void step() {1 O$ ]8 M P3 [8 y9 a0 g# ]
9 B8 y" w5 \3 H // Note the simulation time.; @% @" e3 j4 T. e- k6 ]
def time = GetTickCountInTimeUnits() ) ?6 _ a0 i6 v( Z5 N9 x* _" c) T- K, ]; d; {- Q# h/ @9 X) f% O( B/ N
// This is a task. ' V! {# N- P M6 E5 N3 Q8 R measurePressure=pressure+ RandomDraw(-20.0, 20.0) Y( y7 u4 I0 Z7 k // End the method.4 P* P. A$ Z% J) u: P% F+ [
return - S( _2 E4 g9 D8 \# W' Z2 P' ]1 b0 z
}
注意,在函数step中: ~4 i s: G. }+ I
public def step(infrastructuredemo.GasNode watchedAgent) {! s4 ~* d* E/ v( |! h- G( Z" P
//这里是watchedAgent ; k6 `+ g, N; P# F 但是在语句中,你填的是watchedNode ^4 a5 j- h. p) X. Q F: z // This is an agent decision.* ?1 |# u. o2 n) ]
if (watchedNode.pressure<200) { & |) f, m% p& S+ } setPressure(watchedAgent.pressure)6 Z+ q2 h* f- Z& E
变量名称须统一,可以都改为watchedAgent
注意,在函数step中1 K) s4 |, d3 P- r8 w
public def step(infrastructuredemo.GasNode watchedAgent) { 6 P; Q! q, z- O* f* w //这里是watchedAgent/ s$ b8 D" k x8 z$ p
但是在语句中,你填的是watchedNode $ C! t0 ?4 @4 N1 M/ r // This is an agent decision.5 X. R$ h% E: Y% f. j5 P7 U* Z
if (watchedNode.pressure<200) { 7 I5 S1 X3 f1 z: d6 f0 X
setPressure(watchedAgent.pressure) * g2 U0 z7 ?8 H& f$ b变量名称须统一,可以都改为watchedAgent