seamframework.org has a similar feature. Take a look at the wiki example on which it is based to see how it is implemented. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4121766#4121766 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4121766