Package com.oorian.i18n

Class AcceptLanguageLocaleResolver

java.lang.Object

com.oorian.i18n.AcceptLanguageLocaleResolver

All Implemented Interfaces:

LocaleResolver

public class AcceptLanguageLocaleResolver
extends Object
implements LocaleResolver

Resolves the locale from the browser's Accept-Language HTTP header.

This is the simplest resolver and the default used by LocaleConfiguration. It delegates to OorianHttpRequest.getLocale(), which returns the preferred locale from the browser's Accept-Language header.

Usage:

 // Standalone (this is the default resolver)
 LocaleConfiguration.setLocaleResolver(new AcceptLanguageLocaleResolver());
 

Since:

2.1

Version:

1.0

Author:

Marvin P. Warble Jr.

See Also:

• LocaleResolver
• LocaleConfiguration

Constructor Summary

Constructors

Constructor	Description
AcceptLanguageLocaleResolver()	Creates a new resolver that uses the browser's Accept-Language header.

Method Summary

Modifier and Type	Method	Description
Locale	resolveLocale(OorianHttpRequest request)	Resolves the locale from the request's Accept-Language header.

Methods inherited from class java.lang.Object

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

Constructor Details

AcceptLanguageLocaleResolver

public AcceptLanguageLocaleResolver()

Creates a new resolver that uses the browser's Accept-Language header.

Method Details

resolveLocale

public Locale resolveLocale(OorianHttpRequest request)

Resolves the locale from the request's Accept-Language header.

Delegates to OorianHttpRequest.getLocale(), which returns the preferred locale as determined by the servlet container from the Accept-Language header. This method always returns a non-null value.

Specified by:

resolveLocale in interface LocaleResolver

Parameters:

request - the current HTTP request

Returns:

the preferred locale from the Accept-Language header