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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4 u/ Q6 @0 d9 a5 U2 Q5 {/ ? @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
; A; f$ K4 Q7 X public double getMeasured pressure() {
. i) g q6 g! `3 A" F return measured pressure2 @0 [) H8 N0 Z
}
2 j) j6 W9 }5 @# S: N public void setMeasured pressure(double newValue) {' D; ?, X4 E# b) [% W' F
measured pressure = newValue. y: z& F: B" D$ K4 r
}
, c# m8 I2 J% F( Q' t public double measured pressure = 0# e. B7 a3 S- n; i* k& B$ C; P s
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/**$ \$ i% d/ h+ B9 ]
*
* w- S5 r6 p; T4 L; o+ u2 r * This value is used to automatically generate agent identifiers.; W M8 Y" V( J# k) H- T& N9 p
* @field serialVersionUID! R! Q9 Z: o- q2 G7 ~3 C5 U
*
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private static final long serialVersionUID = 1L2 ^: T7 \8 Q" Q7 e" U% C3 |8 l$ {
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/**
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, _. U/ I4 _# F/ P; u * This value is used to automatically generate agent identifiers.
7 R8 }" e6 X' z. |: z * @field agentIDCounter+ r4 T6 E5 |7 q& P7 P8 Q( Q
*
; P% n7 e7 }% \* H */
# ^1 Y$ v" O5 b3 ^8 ~7 I) e' z1 c protected static long agentIDCounter = 1
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/**$ R9 k+ R0 m5 E
*
) P# [% {% R: K) L: @/ b * This value is the agent's identifier.
/ s* u H/ V+ i! U * @field agentID+ O+ L3 j3 n$ f" l8 ~3 y
*
6 M7 z5 y+ [9 G/ V: Y: W5 b0 \+ ^3 d */
! C5 y' n5 I, m' |; F protected String agentID = "GasNode " + (agentIDCounter++)
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4 X* f. H9 M+ } /**
" k; c8 B1 U& \' M3 N *
+ z, ^0 k: Q! k * This is the step behavior.
, @) }! e; Y6 r7 Q! n. j * @method step
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*/
! j- s$ q" L* U) d+ M) D* u @Watch(+ L8 @3 O! L- B/ D4 `- M
watcheeClassName = 'infrastructuredemo.GasNode',% S- p3 c" J& M1 k1 A0 L" H
watcheeFieldNames = 'pressure',% b. h4 b0 _1 o2 _$ I% w: x
query = 'linked_from',4 W l! ?! {0 l8 a; ~+ I ~
whenToTrigger = WatcherTriggerSchedule.LATER,7 H9 W5 @! x2 j
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {8 ], X- U% D9 a3 s, X4 C+ }% _9 G5 F
' S! \/ ~- i5 F$ ^$ n! i+ @" C // Define the return value variable.; ?8 e: K, O2 d! S( `
def returnValue# e! K4 ~7 V0 a0 t
* g# Z2 L6 I# \% r // Note the simulation time.: I5 l3 O, h1 N3 y8 ~) f
def time = GetTickCountInTimeUnits()6 U5 N/ w3 Z3 n6 w* @7 N
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" f6 f% ]# X: ] ]" C // This is an agent decision.4 q1 c' c7 b+ X: T4 [0 ^6 e6 l7 `
if (watchedNode.pressure<200) {, O7 H. f9 s9 M0 g" H
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// This is a task.1 G5 ^: c3 H6 C
setPressure(watchedAgent.pressure)1 h; g3 b8 }+ Z9 e; F) n0 [# I
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// Return the results.
. Z& l- D f3 P0 Z( f return returnValue
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/**; y& v1 \8 p+ l( @$ z) o
*3 {3 Y$ h& Q o3 `; w) @
* This is the step behavior.3 |* B7 P( R4 x! p
* @method step- U$ p. P1 g4 c( }# o/ a2 z2 R
*
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$ V' \; U; ~6 k @ScheduledMethod(
& V) i7 `' i8 v. X# i# T, Z start = 1d,5 i1 q) }' f& M" V8 v9 f* h( w
interval = 1d,( q( y+ ?: M; R! j9 v' I
shuffle = false
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: a: q+ \' m* [$ a2 k public void step() {/ h( W- [! C! h& G a
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// Note the simulation time.
, M. h6 A- r' ~8 k5 E& G7 N def time = GetTickCountInTimeUnits()8 F& @: E; O+ G
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// This is a task.6 N6 {8 W# S& G5 s8 p
measurePressure=pressure+ RandomDraw(-20.0, 20.0)+ d# \4 `( ]8 Q3 g) m/ g7 G O4 Z. F# ~
// End the method., z" m8 S: i' M2 O8 B
return
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