Major Description
The Fediz plugins for Tomcat/Jetty are integrated on the Container level to support J2EE security.
Spring Security is primarily part of the application deployment unit (war/ear) but also supports integration if authentication is done by the container (Pre-Authentication). More information can be found here:
http://static.springsource.org/spring-security/site/docs/3.1.x/reference/preauth.html
New example and plugin added for spring security.