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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") " @' M3 R% Z+ C7 o2 w( x) b public double getMeasured pressure() {4 C8 H" X% W+ l5 E" J6 }
return measured pressure " I/ ^$ ~: }, r3 } ~ } ! a- d8 i; @: u+ ]6 `% @ public void setMeasured pressure(double newValue) { ; {& ~6 W. r- T" { measured pressure = newValue M! q |/ ?( z5 q! b1 V& ?
} ' [: n$ c6 n" l5 t public double measured pressure = 09 R' N+ v1 K$ u2 ]: I: s
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* This value is used to automatically generate agent identifiers. . C; \ z, x. E * @field serialVersionUID 6 j8 J) d+ m1 d * $ F' z+ g: s' P+ q7 d% W */ ) ?8 J0 J# u8 e% A/ W; X7 c private static final long serialVersionUID = 1L c0 n( T* u, a8 C: e6 [ 6 C8 Y7 r! a, u* p /** W: K1 m# v+ C) W6 \0 C
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* This value is used to automatically generate agent identifiers.* L2 h# }; q6 ^7 j& B
* @field agentIDCounter b! Z6 M/ Z8 Z& x/ a0 i *# a6 ^7 D: @ l3 [1 H
*/ + {1 a( V/ J4 W& a. Q0 c) o- } protected static long agentIDCounter = 1 - l2 N7 w1 d8 L& A1 S5 O & }. L0 a, q0 P- X /**" |1 V; G( P. z p- m9 r
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* This value is the agent's identifier. $ n/ A- b1 [9 k3 \* l * @field agentID 0 v: j0 X% d* \. [- U* ~/ ]" } *9 V) B1 j5 b. r# o1 ^8 x2 X a
*/ ) i4 G( v, R. x8 I5 G/ k6 i protected String agentID = "GasNode " + (agentIDCounter++)! ?: E! L: V* N
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* This is the step behavior. m% Z3 C# n: _# A, S * @method step/ k5 K& R0 y* Q. c
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@Watch( % d8 W! N- a; O6 O& E) v* B watcheeClassName = 'infrastructuredemo.GasNode', & Z9 H& c* F% q7 o6 b& Q- m8 \# T watcheeFieldNames = 'pressure', * K7 r% C3 r5 L! \+ l' g query = 'linked_from',1 ^) a4 \2 W" i5 Q Z- ^
whenToTrigger = WatcherTriggerSchedule.LATER,4 ^# l0 i( `% s: k& ?
scheduleTriggerDelta = 10d7 L* k4 V0 q# n* o4 c
) $ a9 P: _# H5 q- }1 _7 M U public def step(infrastructuredemo.GasNode watchedAgent) { - X i* K- G7 ?$ Z0 ~6 ~/ t$ Q; B$ Z0 d1 V) J0 @
// Define the return value variable.& x3 h+ O6 [3 j) \: W+ {
def returnValue ( t# y4 I& ? c( g5 D% A' X) n4 _( H
// Note the simulation time. : ?9 m! _/ v" h" m( e* W def time = GetTickCountInTimeUnits(). L, Y8 y% S) A& K4 P; I
* _! e' C b2 ~' l: [2 p - T" J8 T; o* e- w; p8 O // This is an agent decision. ( P: Q/ h, P8 O: ~5 f" {; E if (watchedNode.pressure<200) {- n) Z0 ~. \) l2 W+ r
6 I$ H1 d7 b' V4 Y. H9 R3 H9 f( Y8 M // This is a task. 0 d9 L7 E4 t1 e! k setPressure(watchedAgent.pressure)* F; ?/ U3 k+ ^
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// Return the results. # y6 \( W, N7 m# O! o return returnValue " p6 a. u: K8 V2 Q& r6 k& z0 z& C. z7 k
} 1 V ^1 \. Q7 ]2 b' Z' T 5 M- k, C7 [1 [1 i \ /** # k0 A. l' M4 w' W, A" ? *. U. J7 l' O0 I5 f! Q. H" `
* This is the step behavior.: q! g) C Q2 M* u! G) n: G+ C( ?
* @method step+ ^8 P5 ]6 O9 p, |+ b+ d+ K
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@ScheduledMethod( 3 ]8 f' E. T( o- F1 Z G5 y start = 1d, 4 g# O- ?* V" c) T: {) V6 Q interval = 1d,' i8 `# c+ m! C+ c
shuffle = false ) R8 a% g* c. ] ) 0 \6 r1 b* M d& a. m. U public void step() { . p1 o" x" l. g2 y6 c8 q5 }2 N% {! B " g. H: t5 n: |7 L // Note the simulation time. 9 n, |6 i4 h+ P2 ? def time = GetTickCountInTimeUnits() * \" N: c. b" ]; _( X! `" N; B4 q2 @; n/ X; Q$ a- W+ \- \9 }5 ~
// This is a task. 6 Z* s( ]# o u0 p measurePressure=pressure+ RandomDraw(-20.0, 20.0)# Q7 D. `& n8 S
// End the method. 4 g d ~& X. V- i* X! f return; p% K: q) b" w$ Z: T' v
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}
注意,在函数step中 / P& M- b/ P& J) x0 ` public def step(infrastructuredemo.GasNode watchedAgent) {% h- k X' Y$ B( i
//这里是watchedAgent 3 j" K: B% F. o+ k 但是在语句中,你填的是watchedNode : j$ b t" M, Y6 g2 X // This is an agent decision.: C P9 G% [5 y$ k9 l9 T
if (watchedNode.pressure<200) { ; ]% U' T3 y7 V9 } setPressure(watchedAgent.pressure) 5 q) ~5 J: t6 {- \+ H变量名称须统一,可以都改为watchedAgent