de.javagl.viewer.glyphs

Class LineCharts

java.lang.Object

de.javagl.viewer.glyphs.LineCharts

public class LineCharts
extends java.lang.Object

Methods to create LineChart instances

Method Summary

Modifier and Type	Method and Description
static double	computeMax(java.lang.Iterable<? extends LineChart> lineCharts) Compute the maximum of the given LineCharts.
static double	computeMax(LineChart lineChart) Returns the maximum value of the given line chart.
static double	computeMin(java.lang.Iterable<? extends LineChart> lineCharts) Compute the minimum of the given LineCharts.
static double	computeMin(LineChart lineChart) Returns the minimum value of the given line chart.
static LineChart	createFromList(java.util.List<? extends java.lang.Number> list, java.awt.Paint paint) Create a simple LineChart that is a view on the given list.
static LineChart	createFromList(java.util.List<? extends java.lang.Number> list, java.awt.Paint paint, java.awt.Stroke stroke, java.awt.Shape tickShape) Create a simple LineChart that is a view on the given list.

Methods inherited from class java.lang.Object

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

Method Detail

createFromList

public static LineChart createFromList(java.util.List<? extends java.lang.Number> list,
                                       java.awt.Paint paint)

Create a simple LineChart that is a view on the given list. This means that changes in the given list will be visible in the returned chart.

If any of the values in the given list is null, then 0.0 will be used as the value.

Parameters:

list - The list

paint - The paint for the line chart. If this is null, then nothing will be painted

Returns:

The LineChart

createFromList

public static LineChart createFromList(java.util.List<? extends java.lang.Number> list,
                                       java.awt.Paint paint,
                                       java.awt.Stroke stroke,
                                       java.awt.Shape tickShape)

Create a simple LineChart that is a view on the given list. This means that changes in the given list will be visible in the returned chart.

If any of the values in the given list is null, then 0.0 will be used as the value.

Parameters:

list - The list

paint - The paint for the line chart. If this is null, then nothing will be painted

stroke - The stroke for the line chart. If this is null, then no line will be painted.

tickShape - The tick shape. If this is null, then no ticks will be painted

Returns:

The LineChart

computeMin

public static double computeMin(LineChart lineChart)

Returns the minimum value of the given line chart. Returns POSITIVE_INFINITY if the chart is empty.

Parameters:

lineChart - The LineChart

Returns:

The minimum value

computeMax

public static double computeMax(LineChart lineChart)

Returns the maximum value of the given line chart. Returns NEGATIVE_INFINITY if the chart is empty.

Parameters:

lineChart - The LineChart

Returns:

The maximum value

computeMin

public static double computeMin(java.lang.Iterable<? extends LineChart> lineCharts)

Compute the minimum of the given LineCharts. If the given sequence is empty, or none of its elements as any points, then POSITIVE_INFINITY will be returned.

Parameters:

lineCharts - The LineCharts

Returns:

The minimum value

computeMax

public static double computeMax(java.lang.Iterable<? extends LineChart> lineCharts)

Compute the maximum of the given LineCharts. If the given sequence is empty, or none of its elements as any points, then NEGATIVE_INFINITY will be returned.

Parameters:

lineCharts - The LineCharts

Returns:

The maximum value