Finding Locale from Controller in Spring MVC

LocaleContextHolder can be used, especially to obtain the Locale outside of a controller method.

Locale locale = LocaleContextHolder.getLocale();

You can declare an argument of type Locale in your controller method:

@RequestMapping
public ModelAndView foo(..., Locale locale) { ... }

See also:

• 15.3.2.3 Supported handler method arguments and return types