Bufffering

Article:		Two Servlet Filters Every Web Application Should Have
Subject:		Bufffering
Date:		2003-12-18 21:31:24
From:		jfalkner
Response to: Bufffering
Buffering the content allows for the filter to correctly set the "Content-Length" HTTP header. When you compress content you almost always end up sending fewer bytes of information, meaning you need to modify this header.