com.helger.commons.locale

Class ComparatorLocaleDisplayName

java.lang.Object

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

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

com.helger.commons.locale.ComparatorLocaleDisplayName

All Implemented Interfaces:

Serializable, Comparator<Locale>

public final class ComparatorLocaleDisplayName
extends AbstractCollationComparator<Locale>

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

Author:

Philip Helger

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ComparatorLocaleDisplayName(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.helger.commons.compare.AbstractCollationComparator

getCollator, mainCompare, toString

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

compare, getNestedComparator, 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

ComparatorLocaleDisplayName

public ComparatorLocaleDisplayName(@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.