Get Request and Session Parameters and Attributes from JSF pages

Question

I\'m using JSF with facelets and I need to get the request and session parameters inside the JSF page. In JSP pages I got this parameter like that: \"${requestScope.pa

Answer 1

You can either use

or

However if you want to pass the parameters to your backing beans, using f:viewParam is probably what you want. "A view parameter is a mapping between a query string parameter and a model value."

This will set the id param of the GET parameter to the blog bean's entryId field. See http://java.dzone.com/articles/bookmarkability-jsf-2 for the details.