Package org.moeaframework.analysis.diagnostics

Class PaintHelper

java.lang.Object

org.moeaframework.analysis.diagnostics.PaintHelper

public class PaintHelper
extends Object

Helper class for maintaining a mapping from series in a plot to their assigned paint. If the series has not yet been assigned a paint, one will be automatically assigned when invoking get(Comparable).

Constructor Summary

Constructors

Constructor	Description
PaintHelper()	Constructs a new paint helper with no assigned paints.

Method Summary

Modifier and Type	Method	Description
void	clear()	Clears all paint assignments from this paint helper.
Paint	get(Comparable<?> key)	Returns the paint used by the specified series key.
void	set(Comparable<?> key, Paint paint)	Assigns a paint for the specified series key.

Methods inherited from class java.lang.Object

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

Constructor Details

PaintHelper

public PaintHelper()

Constructs a new paint helper with no assigned paints.

Method Details

get

public Paint get(Comparable<?> key)

Returns the paint used by the specified series key. If the series key has not yet been assigned a paint, one is automatically assigned.

Parameters:

key - the series key

Returns:

the paint used by the specified series key

set

public void set(Comparable<?> key,
 Paint paint)

Assigns a paint for the specified series key. All subsequent invocations of get(Comparable) with this series key will return the specified paint.

Parameters:

key - the series key

paint - the paint to be used for the specified series key

clear

public void clear()

Clears all paint assignments from this paint helper.