com.phloc.commons.locale.language

Class ComparatorLocaleDisplayLanguage

java.lang.Object

com.phloc.commons.compare.AbstractComparator<DATATYPE>

com.phloc.commons.compare.AbstractCollationComparator<Locale>

com.phloc.commons.locale.language.ComparatorLocaleDisplayLanguage

All Implemented Interfaces:

Serializable, Comparator<Locale>

public final class ComparatorLocaleDisplayLanguage
extends AbstractCollationComparator<Locale>

Comparator that sorts Locale objects by their language display name in the system locale.

Author:

Philip Helger

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ComparatorLocaleDisplayLanguage(Locale aSortLocale)

Method Summary

Methods

Modifier and Type	Method and Description
protected String	asString(Locale aLocale) Abstract method that needs to be overridden to convert an object to a string representation for comparison.

Methods inherited from class com.phloc.commons.compare.AbstractCollationComparator

mainCompare, toString

Methods inherited from class com.phloc.commons.compare.AbstractComparator

compare, getSortOrder, setSortOrder

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

ComparatorLocaleDisplayLanguage

public ComparatorLocaleDisplayLanguage(@Nullable
                               Locale aSortLocale)

Method Detail

asString

protected String asString(@Nonnull
              Locale aLocale)

Description copied from class: AbstractCollationComparator

Abstract method that needs to be overridden to convert an object to a string representation for comparison.

Specified by:

asString in class AbstractCollationComparator<Locale>

Parameters:

aLocale - The object to be converted. May not be null depending on the elements to be sorted.

Returns:

The string representation of the object. May be null.