Package org.aesh.charts.common

Class DataSeries

java.lang.Object

org.aesh.charts.common.DataSeries

public class DataSeries
extends Object

A named collection of (x, y) data points with color and style.

Constructor Summary

Constructors

Constructor	Description
DataSeries(String name)
DataSeries(String name, double[] xValues, double[] yValues)
DataSeries(String name, List<Double> xValues, List<Double> yValues)

Method Summary

Modifier and Type	Method	Description
void	add(double x, double y)
String	color()
DataSeries	color(String color)
static <T> DataSeries	from(String name, List<T> data, ToDoubleFunction<T> xAccessor, ToDoubleFunction<T> yAccessor)	Create a series from typed objects using accessor functions.
LineStyle	lineStyle()
DataSeries	lineStyle(LineStyle lineStyle)
String	name()
static DataSeries	ofValues(String name, double... values)	Create a series with sequential x-values (0, 1, 2, ...).
int	size()
double	xAt(int index)
double	xMax()
double	xMin()
List<Double>	xValues()
double	yAt(int index)
double	yMax()
double	yMin()
List<Double>	yValues()

Methods inherited from class java.lang.Object

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

Constructor Details

DataSeries

public DataSeries(String name)

DataSeries

public DataSeries(String name,
 double[] xValues,
 double[] yValues)

DataSeries

public DataSeries(String name,
 List<Double> xValues,
 List<Double> yValues)

Method Details

from

public static <T> DataSeries from(String name,
 List<T> data,
 ToDoubleFunction<T> xAccessor,
 ToDoubleFunction<T> yAccessor)

Create a series from typed objects using accessor functions.

ofValues

public static DataSeries ofValues(String name,
 double... values)

Create a series with sequential x-values (0, 1, 2, ...).

add

public void add(double x,
 double y)

name

public String name()

xValues

public List<Double> xValues()

yValues

public List<Double> yValues()

size

public int size()

xAt

public double xAt(int index)

yAt

public double yAt(int index)

xMin

public double xMin()

xMax

public double xMax()

yMin

public double yMin()

yMax

public double yMax()

color

public String color()

color

public DataSeries color(String color)

lineStyle

public LineStyle lineStyle()

lineStyle

public DataSeries lineStyle(LineStyle lineStyle)