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5仿真币
在groovy出现下述程序,但在gasnode groovy里显示错误 ,请帮助解决 + O: U0 ^0 v! ? w# R
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4 x- T- e6 X* C$ @7 [5 e# D@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
8 R& d: e2 s1 U7 t& n$ q public double getMeasured pressure() {
$ L: U* z8 V) Q$ R% O- F! K return measured pressure
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public void setMeasured pressure(double newValue) {
7 t- c) H4 ^+ [' o, U5 M& s2 L measured pressure = newValue
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public double measured pressure = 0' L. e* [6 v& I
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/**
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* This value is used to automatically generate agent identifiers.+ p6 w# i* G3 @1 i3 V
* @field serialVersionUID
/ ]4 j+ ~8 Y8 R7 ~1 ]; F *
6 \2 n: {2 V0 _7 R' T, c% q! {9 u */
$ W# ~! M- H3 o private static final long serialVersionUID = 1L, y7 `) a: r+ X1 N' @! o% f
( `& j$ d9 o3 e0 a, p H; W /**# i1 Y+ q, O- ~
*- j& Z5 N8 R3 o" }0 x, [7 c: q
* This value is used to automatically generate agent identifiers./ ]1 J: o6 Q7 q* T
* @field agentIDCounter3 y8 I; b0 c: o4 J; Y; [
*
+ e0 Y: q% F, a8 o. P" ?2 Q */
8 b( O& q6 \: y- G/ W1 Q9 r protected static long agentIDCounter = 1
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/**
* ~; X: ?( r6 d" I" U *
5 v. z3 L- |; W/ u. _+ E6 M * This value is the agent's identifier.* ?3 L* T/ s* K( H# [- X- @
* @field agentID
4 n' @1 ?* D1 P; H, t *
6 c2 A: } @8 i) G */
7 ]6 v7 ?0 t( q _ protected String agentID = "GasNode " + (agentIDCounter++); y- x3 S p# f5 |6 k, \$ c
' p( q8 W' f" h /**. H ?# }2 u( D& E, a
*
4 F1 f# f& f$ k" S * This is the step behavior.) b" q+ j" r3 B# v
* @method step9 V, z% ~! t7 h/ {3 F: ]% B7 G
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@Watch(
) X& N, { v2 E& m6 S: r* ]' ] watcheeClassName = 'infrastructuredemo.GasNode',
! k: [4 L7 N% X. L. |& q watcheeFieldNames = 'pressure',
8 x/ X, \$ w5 O2 @3 M/ j query = 'linked_from',7 ?5 k1 R* R" A* O6 ^ W
whenToTrigger = WatcherTriggerSchedule.LATER,7 P' W0 C9 `) s: V% y! F
scheduleTriggerDelta = 10d3 p* O( z0 p7 L: w% ]; o
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public def step(infrastructuredemo.GasNode watchedAgent) {0 U' d( B, }, j* W# P. P
1 r1 }) J2 J) G1 {8 g6 M1 ~/ Z // Define the return value variable.( I7 d; m1 m! s$ P
def returnValue
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// Note the simulation time./ E6 C8 \9 T: ~6 Q5 ~6 o9 u
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
2 T. B2 Z6 p% `6 `5 D( h# x if (watchedNode.pressure<200) {" e7 K4 L! F& C& g5 ^. [
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// This is a task.) t$ `; P& t) N: N( W
setPressure(watchedAgent.pressure)
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} else {3 Y+ L% E$ g$ `3 j% ~ x
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}
+ @ O$ M) q3 W1 G3 v // Return the results.1 Y5 t! Z; E, n$ C/ I
return returnValue/ |4 ?5 F$ ?+ e* F
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}
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. Z' U& F4 v7 N1 O /**
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* This is the step behavior.
2 b2 p' @+ u [: N2 r& r0 }2 u9 w9 i) u0 l * @method step; D0 @2 ~! T: w1 x9 ]* X( l
*
# Z) s- x/ d8 L" N */
1 v* c2 r* p" ?( L0 t! E @ScheduledMethod(
$ a! }$ C- R* D9 A7 ^. h% F6 J5 d start = 1d,
: q' I# p4 }' `: f interval = 1d,7 x1 h& A3 L6 a; Y. l. `
shuffle = false( i* o/ [. s+ g% I0 G2 G1 O) D7 J
)
" y7 E. Q9 R' v' X$ o public void step() {
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// Note the simulation time.
: I, g3 {- F* N6 ^3 d, L8 I& j def time = GetTickCountInTimeUnits()$ `5 z: I5 w. h2 w+ t" Y
% G6 s+ m. } \& @: _3 S- N9 ~ // This is a task.
; @* q! s0 a1 L* d( J5 H measurePressure=pressure+ RandomDraw(-20.0, 20.0)2 a( H: S1 ^' k: I; ^& T( m3 H4 L
// End the method.
' z- c: {# c( s6 P! Q return
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