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
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% b& V/ D$ {, e1 f7 P @Parameter (displayName = "Measured Pressure", usageName = "measured pressure"). ~" s( p, |0 R* E
public double getMeasured pressure() {0 E, q. e1 ?) F0 b( r# K
return measured pressure
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7 W' ~2 w/ @0 d9 t) } public void setMeasured pressure(double newValue) {+ u: G3 @0 j( P! m" b& L
measured pressure = newValue
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public double measured pressure = 08 h7 {; V3 c8 X( c; ?
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/**
j# }& Q$ G/ w; c4 Z$ z( s8 l *
4 _6 e+ |( V# z( ?7 W( X8 n0 v, I * This value is used to automatically generate agent identifiers.& w4 h% y$ @ U' W( n
* @field serialVersionUID
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& n6 Y! ? Q( G q+ {% x q& s- q */
7 q9 n9 R S! j private static final long serialVersionUID = 1L& n8 g2 ?9 c% X+ M
8 g) ~6 F" y1 [9 S5 I /**
7 U$ Q: V0 e: f2 [/ t; L6 F0 D$ Q9 y& T *
$ }: L5 Q* x, d * This value is used to automatically generate agent identifiers.
$ U; K" V$ f5 a1 A# U Q * @field agentIDCounter
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protected static long agentIDCounter = 1" _9 j* Q# q0 t( ~5 G1 D! K# D; @
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* This value is the agent's identifier.# R+ A, S3 w+ U2 W3 m) Z
* @field agentID1 _, k# i8 k4 G6 a* {
*
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: S( q- y& t8 _- Q6 d' T3 ~ protected String agentID = "GasNode " + (agentIDCounter++)
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/**6 X& C. d* a+ @
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* This is the step behavior.) \" q# a/ b$ ?4 ] ^: y! y/ Q
* @method step$ g, X' s( G1 e$ y) w. f8 |: w5 w
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*/
7 n/ V9 K7 }- V9 o G4 h @Watch(6 e- L/ R% c% s. ~
watcheeClassName = 'infrastructuredemo.GasNode',
, k5 w1 U& z j- u watcheeFieldNames = 'pressure',* I" Y- [. P6 x3 _# w- C1 ~ a# N
query = 'linked_from',) P2 t: m/ c, ]: e. R
whenToTrigger = WatcherTriggerSchedule.LATER,6 j4 ~6 x: K/ L6 ]2 b2 J' o
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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/ G3 r) z+ L& {9 j2 C // Define the return value variable.
' B- K+ a1 b% d, h/ ~ def returnValue0 ^6 ?$ Y1 s+ w0 y
& X0 E: w8 d( d! M // Note the simulation time./ ]$ M9 R4 V9 j6 n+ r6 y% A5 y
def time = GetTickCountInTimeUnits()+ w* O5 @; _& h% N3 m+ h& v/ N
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; g% K* F' G! g6 c0 { // This is an agent decision.$ C; k9 L+ t8 Q6 l% i4 Y
if (watchedNode.pressure<200) { o8 k" S7 S3 T* s3 M. ?5 [* z
* D2 S8 |) C& |! z! ` // This is a task.: Z7 H d6 y B& W; P( A
setPressure(watchedAgent.pressure)
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) c- ^& d) A& p3 M/ H1 U- P, F } else {
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& L4 o. D5 [( Y5 { // Return the results.' L& g+ J/ k+ p0 r; I+ K
return returnValue2 T0 _- Z" {$ m8 e7 A9 W$ m
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/**
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* This is the step behavior.$ ~$ W7 L/ l$ J* Z: k( N% y. `* i* [
* @method step
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*/
" {0 x+ z8 T$ h4 l; W @ScheduledMethod(- V, T/ k2 k" E" |1 x
start = 1d,$ d4 d. `2 f" B5 K) T, b
interval = 1d,( ?2 N0 w0 d2 \3 Q
shuffle = false# f1 z6 J( s1 S3 @" ]0 c
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public void step() {
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// Note the simulation time. K9 D- l4 c6 L- I$ R2 k& k7 R# v
def time = GetTickCountInTimeUnits()
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! [' g$ M G6 }9 [$ o // This is a task.
) A) \% `1 h$ W* z measurePressure=pressure+ RandomDraw(-20.0, 20.0)
s8 \; F. G+ E- H u // End the method.
( {. M4 \$ Q' @9 p/ h# ^! \ return
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