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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; v! k2 u$ T. h0 G2 r @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
, o0 C8 S) t. x/ Q5 ~ public double getMeasured pressure() {
- b! w5 `: w* e! o return measured pressure# C3 J. x8 z- `; ?
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public void setMeasured pressure(double newValue) {# ?' q m: Z, x; ?
measured pressure = newValue
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public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.5 g$ e& j6 e6 P$ S
* @field serialVersionUID
% G8 V6 N3 d% L3 j. g *
# X) r# x" p* Y7 [* D& p */
6 u J& F7 B6 c9 {" L private static final long serialVersionUID = 1L( {2 z- j5 t- Q0 K& | B( E! N! c
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/**
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! ]+ q( ^- a o; V5 M# Y * This value is used to automatically generate agent identifiers.
" S* _2 `0 |+ c * @field agentIDCounter9 l: G$ ]' h4 E3 ?1 B
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protected static long agentIDCounter = 1' K3 {# Q' L7 }: |" b) ^" {& Y( a& k
3 k2 d2 r l; t /**
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* This value is the agent's identifier.7 J, f5 V- F; D, q3 j
* @field agentID! _% s4 F' L( ~- m- G
*
* V8 D0 z5 v- ]# [# E5 } */
( `% e6 C$ H- S/ a protected String agentID = "GasNode " + (agentIDCounter++)4 {, Z$ E: L9 o; M
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/**
# V( d) G* \- s) @9 ]/ Y9 T- g *
2 \$ c2 \7 z# P4 G * This is the step behavior.
# v, f B5 X- R# t; {" Z * @method step( M6 Z2 ]* B9 V: A2 G0 [0 o0 {
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@Watch(" W1 O7 p6 X! h5 M6 H, _ d
watcheeClassName = 'infrastructuredemo.GasNode',
! n# B$ t% d1 H6 e8 C8 n watcheeFieldNames = 'pressure',
8 T7 M& e- i! a* l( G query = 'linked_from',
! y& D q" m, w: y8 ^9 u, t- J e whenToTrigger = WatcherTriggerSchedule.LATER,! r$ Z) x% F* v) e) Z+ D# C
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {/ o6 I+ ]4 m% s1 H) [; M- Z
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// Define the return value variable.2 k* P- Y3 C9 a% l. D: {
def returnValue
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2 ?5 z. i: \; O" C( z* q9 u // Note the simulation time.
3 t9 m. y4 X; u9 E def time = GetTickCountInTimeUnits()
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3 O5 |$ {* R+ [8 M$ k7 N // This is an agent decision.- d3 N3 H+ o x/ o
if (watchedNode.pressure<200) {
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// This is a task.9 y/ P' ~) W/ R+ }6 E8 y
setPressure(watchedAgent.pressure)
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// Return the results. E- g | ^) K7 U
return returnValue
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2 @2 E7 i- U; K2 h8 V /**
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* This is the step behavior.
4 N, ]; l* g* S * @method step0 f+ w+ ^, H2 G7 B8 h' s; @
*
" d% ?# k: j- r3 S X */
u4 [$ A5 R" `, q; d @ScheduledMethod(2 i! K* s4 l! h8 E2 m
start = 1d,
% ]3 S8 Z; m, I% t/ w interval = 1d,
* |* P" f- U1 ]3 R" O" e% w shuffle = false
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public void step() {; y0 k7 s) L: F' g
4 Z4 T+ m- t# M* z4 Y0 J3 H7 j/ D // Note the simulation time.
" G* L0 z" R' V def time = GetTickCountInTimeUnits()
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// This is a task.# k% P$ Z5 Y8 @: i) f. O
measurePressure=pressure+ RandomDraw(-20.0, 20.0)" S( I, f: M( k- Z: ]- X
// End the method.( h% k2 ?0 R, _
return
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