How to set locale in a custom Struts 2 ActionMapper

Question

I have implemented a custom ActionMapper which obtains the locale from the URI (the URI itself, not the request parameters). From within ActionMapper.getMapping(), how do I set

Answer 1

you can use the provided I18nInterceptor when you set the param: request_only_locale

instead of request_locale

request_only_locale stores the locale only for the requests and does not touch the Session.

Cheers, Christian