com.sap.cds.services.utils

Class LocaleUtils

java.lang.Object

com.sap.cds.services.utils.LocaleUtils

public class LocaleUtils
extends Object

Utility class to handle the locale settings

Constructor Summary

Constructors

Constructor and Description
LocaleUtils(CdsProperties properties)

Method Summary

Modifier and Type	Method and Description
Locale	getLocale(String sapLocaleQueryParam, String acceptLanguageHeader, String sapLanguageQueryParam, String xSapLanguageHeader) Determines the locale for a request.
static Locale	getLocaleForBundle(Locale locale) Determines the locale used for resource bundle lookups
static String	getLocaleStringForQuery(Locale locale) Returns the correct locale String for the sap-language query parameter
static String	getLocalizedEntityName(String entity) Calculates the localized entity name that can be used to access localized fields

Methods inherited from class java.lang.Object

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

Constructor Detail

LocaleUtils

public LocaleUtils(CdsProperties properties)

Method Detail

getLocale

public Locale getLocale(String sapLocaleQueryParam,
                        String acceptLanguageHeader,
                        String sapLanguageQueryParam,
                        String xSapLanguageHeader)

Determines the locale for a request.

Parameters:

sapLocaleQueryParam - Value of "sap-locale" query parameter

acceptLanguageHeader - Value of accepted language header parameter

sapLanguageQueryParam - Value of "sap-language"query parameter

xSapLanguageHeader - Value of "x-sap-request-language" query parameter

Returns:

the locale

getLocalizedEntityName

public static String getLocalizedEntityName(String entity)

Calculates the localized entity name that can be used to access localized fields

Parameters:

entity - the entity name

Returns:

the localized entity name

getLocaleStringForQuery

public static String getLocaleStringForQuery(Locale locale)

Returns the correct locale String for the sap-language query parameter

Parameters:

locale - the locale

Returns:

the correct locale String for the sap-language query parameter

getLocaleForBundle

public static Locale getLocaleForBundle(Locale locale)

Determines the locale used for resource bundle lookups

Parameters:

locale - the locale

Returns:

the locale to beused for bundle lookup