org.x4o.xml.lang

Class DefaultX4OLanguageVersionFilter

java.lang.Object

org.x4o.xml.lang.DefaultX4OLanguageVersionFilter

All Implemented Interfaces:

X4OLanguageVersionFilter

public class DefaultX4OLanguageVersionFilter
extends Object
implements X4OLanguageVersionFilter

DefaultX4OLanguageVersionFilter makes best filter match attempt.

Version:

1.0 6 Aug 2012

Author:

Willem Cazander

Constructor Summary

Constructors

Constructor and Description
DefaultX4OLanguageVersionFilter()

Method Summary

Methods

Modifier and Type	Method and Description
String	filterVersion(String requestVersion, List<String> versions) Filters to the best version.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultX4OLanguageVersionFilter

public DefaultX4OLanguageVersionFilter()

Method Detail

filterVersion

public String filterVersion(String requestVersion,
                   List<String> versions)

Filters to the best version.

Specified by:

filterVersion in interface X4OLanguageVersionFilter

Parameters:

requestVersion - The language version to search for.

versions - The list of version to search in.

Returns:

The perfect or best match or null if no match for requested language.

See Also:

X4OLanguageVersionFilter.filterVersion(java.lang.String, java.util.List)