ilog.views.chart.datax.adapter.partition

Class IlvDefaultClusterIdComparator

java.lang.Object

ilog.views.chart.datax.adapter.partition.IlvDefaultClusterIdComparator

All Implemented Interfaces:

Serializable, Comparator<IlvClusterId>

public class IlvDefaultClusterIdComparator
extends Object
implements Comparator<IlvClusterId>, Serializable

This class is the default comparator for IlvClusterId objects. It compares in a locale sensitive way if it is constructed with a locale argument, or in a locale independent way otherwise.

Since:

JViews 8.8

See Also:

IlvClusterIdComparator, IlvFlatListToTreeListModel, Serialized Form

Constructor Summary

Constructors

Constructor and Description
IlvDefaultClusterIdComparator() Creates a locale independent comparator.
IlvDefaultClusterIdComparator(Locale locale) Creates a comparator that compares in a locale sensitive way.
IlvDefaultClusterIdComparator(ULocale locale) Creates a comparator that compares in a locale sensitive way.

Method Summary

Modifier and Type	Method and Description
int	compare(IlvClusterId id1, IlvClusterId id2) Compares the given cluster ids.
boolean	equals(Object o) Tests whether this object is the same as another object.
int	hashCode() Returns a hash code of this object that is consistent with the equals method.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

IlvDefaultClusterIdComparator

public IlvDefaultClusterIdComparator()

Creates a locale independent comparator.

IlvDefaultClusterIdComparator

public IlvDefaultClusterIdComparator(Locale locale)

Creates a comparator that compares in a locale sensitive way.

Parameters:

locale - The locale to use for comparing strings.

IlvDefaultClusterIdComparator

public IlvDefaultClusterIdComparator(ULocale locale)

Creates a comparator that compares in a locale sensitive way.

Parameters:

locale - The locale to use for comparing strings.

Method Detail

compare

public int compare(IlvClusterId id1,
                   IlvClusterId id2)

Compares the given cluster ids.

Specified by:

compare in interface Comparator<IlvClusterId>

Returns:

A negative value if id1 is less than id2, a positive value if id1 is greater than id2, or 0 if they are equal.

equals

public boolean equals(Object o)

Tests whether this object is the same as another object.

Specified by:

equals in interface Comparator<IlvClusterId>

Overrides:

equals in class Object

hashCode

public int hashCode()

Returns a hash code of this object that is consistent with the equals method.

Overrides:

hashCode in class Object