GlassFish redirect www to non-www domain

Is it possible to redirect users from www.domain.com to domain.com? I'm running GlassFish 3.1.1 with JSF/EJB app in root context (/). It wo开发者_JS百科uld be also nice to keep context path/params:

www.domain.com/subpage/title/ -> domain.com/subpage/title/

Redirect from docroot to an external url in glassfish discusses three ways to do this - every single one requires some extra efforts:

1. Modify the DNS mapping in your DNS server;
2. Use UrlRewriteFilter; or
3. Put a web server - like apache httpd - in front of glassfish.