Package org.aesh.charts.common

Class TimeSeries

java.lang.Object

org.aesh.charts.common.TimeSeries

public class TimeSeries
extends Object

A time-indexed data series where the X-axis represents timestamps.

Constructor Summary

Constructors

Constructor	Description
TimeSeries(String name)

Method Summary

Modifier and Type	Method	Description
void	add(long epochMillis, double value)
void	addInstant(Instant time, double value)
String	color()
TimeSeries	color(String color)
long	endTime()
static <T> TimeSeries	from(String name, List<T> data, ToLongFunction<T> timestampAccessor, ToDoubleFunction<T> valueAccessor)	Create from typed objects using accessor functions.
LineStyle	lineStyle()
TimeSeries	lineStyle(LineStyle lineStyle)
double	maxValue()
double	minValue()
String	name()
static TimeSeries	of(String name, long[] timestamps, double[] values)	Create from arrays.
static TimeSeries	of(String name, List<Instant> timestamps, List<Double> values)	Create from Instant list.
int	size()
long	startTime()
long	timestampAt(int index)
List<Long>	timestamps()
DataSeries	toDataSeries()	Convert to a DataSeries where X = epoch millis as doubles.
double	valueAt(int index)
List<Double>	values()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

TimeSeries

public TimeSeries(String name)

Method Details

of

public static TimeSeries of(String name,
 long[] timestamps,
 double[] values)

Create from arrays.

of

public static TimeSeries of(String name,
 List<Instant> timestamps,
 List<Double> values)

Create from Instant list.

from

public static <T> TimeSeries from(String name,
 List<T> data,
 ToLongFunction<T> timestampAccessor,
 ToDoubleFunction<T> valueAccessor)

Create from typed objects using accessor functions.

add

public void add(long epochMillis,
 double value)

addInstant

public void addInstant(Instant time,
 double value)

name

public String name()

size

public int size()

timestampAt

public long timestampAt(int index)

valueAt

public double valueAt(int index)

timestamps

public List<Long> timestamps()

values

public List<Double> values()

startTime

public long startTime()

endTime

public long endTime()

minValue

public double minValue()

maxValue

public double maxValue()

toDataSeries

public DataSeries toDataSeries()

Convert to a DataSeries where X = epoch millis as doubles.

color

public String color()

color

public TimeSeries color(String color)

lineStyle

public LineStyle lineStyle()

lineStyle

public TimeSeries lineStyle(LineStyle lineStyle)