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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")0 \# n# J' B% N' Q2 H/ Y6 a
public double getMeasured pressure() { * f3 C9 {: R0 a Q' d3 N, P! a return measured pressure s1 o- V: M4 `) \
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public void setMeasured pressure(double newValue) {9 E6 n2 m$ j$ H$ Z" N7 ^4 e
measured pressure = newValue / ^# k0 Z9 E) v' y; @& W }5 X; g9 T; X5 F( U0 {; T. F
public double measured pressure = 07 A2 f$ b8 V1 I( O
+ f, U, Z, k, G* M& _, R6 Y7 ]# {
/** ! U/ x& v0 h; F *9 R2 L! j4 p5 y
* This value is used to automatically generate agent identifiers. ' L! g+ s! n3 f$ T' U * @field serialVersionUID ! c# q p1 e( d s7 C *- b" b& D! _5 m8 e, t) t
*/ H- b5 {+ \' m/ g, G( ~) o0 }6 x5 e
private static final long serialVersionUID = 1L * ^3 h9 m) S9 K/ |) J' e4 }% K7 X$ e# L: J2 T; M8 Q9 R
/**' A' w0 h: q" b5 o2 k1 U* a1 N
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* This value is used to automatically generate agent identifiers. 3 K$ ~. x& J y * @field agentIDCounter8 m3 G& n o, O) E
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protected static long agentIDCounter = 1 6 X/ |9 v! P" O2 o( X2 i3 @ Z7 Q7 @" h/ Y* ~( a" j0 A$ o6 Q
/** " X3 T2 b% R( o7 `* w7 X4 {5 u* p" L+ H * ! n* s& ~( E' p1 F" I0 v; |/ M * This value is the agent's identifier.) u* H8 Y- i$ r" ]* j5 [% H
* @field agentID# t8 q" D7 Q( o. }
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protected String agentID = "GasNode " + (agentIDCounter++) " ~5 Z7 x6 c6 o" i/ n8 \- R) a5 Y; c
/**+ @, h! l C- h5 L K" Q1 {: Q
* ]6 u& f2 T& C* f
* This is the step behavior. % l) J: f8 l( E0 ?/ q# v( I! I8 t+ M * @method step 2 l) n2 c" w2 B& o; s2 ~3 T *; ] I- u/ `, w, X4 k
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@Watch( 8 m5 G$ i$ b: Q' o4 P3 D3 @& } watcheeClassName = 'infrastructuredemo.GasNode', 0 F* w( d6 V$ o, {0 @ watcheeFieldNames = 'pressure', 3 F7 I6 x9 b) p6 p/ N& Z2 V query = 'linked_from', 5 F6 f: q( i0 X- d9 M3 ^6 L( S! P whenToTrigger = WatcherTriggerSchedule.LATER, ! J! O6 s8 f0 z4 \2 \- \ scheduleTriggerDelta = 10d* J8 n0 I0 @! H
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public def step(infrastructuredemo.GasNode watchedAgent) { $ ^# e. i5 G( X$ L+ U' q1 R" u4 y# T3 C
// Define the return value variable. 6 l0 U1 A% ^) u4 ^ def returnValue9 j+ k( G7 k4 O" m
! ~0 u5 C% \7 }7 ~' g# v' W0 P // Note the simulation time. ( `( W7 R; d" k; Y% a. c def time = GetTickCountInTimeUnits()& t7 M0 J! p9 |# t
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// This is an agent decision.( d F5 ~ R# F @. |: v6 ^
if (watchedNode.pressure<200) { / W/ C( ^: P0 m" T9 l: a, ~( d/ |; e0 K4 |
// This is a task. 5 |2 x7 @2 t Y1 t1 i setPressure(watchedAgent.pressure) # G. s. W: ?3 `, r! D3 \( |* S+ [- [4 N5 ^
} else { 5 ?7 B d- a* N: @$ Q$ S6 U# |. T7 a5 d7 U4 m/ A1 _
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} 9 g. d- g- k& { // Return the results. 2 _$ d0 p: B1 e% t6 p- j return returnValue % p. }" J7 I, w k5 J; F+ R# N+ E! V ?( N) l$ d6 _% i0 v
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/** w6 q1 B: K8 [0 s
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* This is the step behavior.1 B7 u' i4 d+ Q, X
* @method step ! o+ W0 V& M6 d* }, r *6 e u: i# | z& E
*/ 3 B- W1 ^8 M E" @1 i( ] @ScheduledMethod( / c3 W: ?/ c$ g0 t R8 {. Q7 _ start = 1d, . t# Z7 \ }5 J+ t* P; Q9 r interval = 1d,. a A3 @, U9 ^8 Y; e
shuffle = false - `- K( w6 E! ^# \$ f- q ) , K$ `7 A; x( }5 y0 b+ F" E- X1 z public void step() {4 O' K# ~, W$ ]7 k/ X9 L2 k
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// Note the simulation time. 2 `! O* A3 ~! l def time = GetTickCountInTimeUnits()% g7 _. W# ^2 _- L/ z J
~/ C0 W$ P0 K! R // This is a task. a2 B- {1 T. a: ^7 l
measurePressure=pressure+ RandomDraw(-20.0, 20.0)4 Q. N! j8 g6 C
// End the method. . S6 R2 `: B1 l6 O5 n# R return: ^ D) H0 Q5 V# R6 o
注意,在函数step中. d Z; x/ w* {1 Z
public def step(infrastructuredemo.GasNode watchedAgent) { - f1 s* Z! }2 A9 R! Z; w1 ^" p //这里是watchedAgent ( i9 x, _4 H+ v' L% H9 M 但是在语句中,你填的是watchedNode * N, e6 M" j9 V+ ^ // This is an agent decision.; e) [- q# M7 f
if (watchedNode.pressure<200) { : Y' \ X" q% t6 f4 V+ d setPressure(watchedAgent.pressure)1 f! K6 b4 P w8 z9 ]1 O5 g
变量名称须统一,可以都改为watchedAgent