Package de.xima.fc.utils

Class XLanguageUtils

java.lang.Object

de.xima.fc.utils.XLanguageUtils

public class XLanguageUtils
extends Object

Utility class for providing default languages

Author:

XIMA MEDIA GmbH

Method Summary

Modifier and Type	Method	Description
static Map<String,String>	getAvailableDefaultLanguages(Locale displayLocale)	Returns a map of language display names and their IETF BCP 47 language tag
static Integer	parseIntOrNull(String value)	Parses the value as an integer, if possible, or returns null if it cannot be parsed.
static Long	parseLongOrNull(String value)	Parses the value as a long, if possible, or returns null if it cannot be parsed.

Methods inherited from class java.lang.Object

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

Method Detail

getAvailableDefaultLanguages

public static final Map<String,String> getAvailableDefaultLanguages(Locale displayLocale)

Returns a map of language display names and their IETF BCP 47 language tag

Parameters:

displayLocale - Locale to be used for displaying the languages

Returns:

Map of language display names and their well-formed IETF BCP 47 language tag

parseLongOrNull

public static Long parseLongOrNull(String value)

Parses the value as a long, if possible, or returns null if it cannot be parsed.

Parameters:

value - Value to parse.

Returns:

The long represented by the string, or null when the string does not represent a valid long.

parseIntOrNull

public static Integer parseIntOrNull(String value)

Parses the value as an integer, if possible, or returns null if it cannot be parsed.

Parameters:

value - Value to parse.

Returns:

The integer represented by the string, or null when the string does not represent a valid integer.