Wanted API to handle user roles

Hi, I'm searching for a Java library to implement Role based access in a Web application. This API must support some kind of hierarchy. For example a user might have all roles in a project (project administrator) but only limited (or no) roles in an other project. As far as I know, tomcat

RE: Wanted API to handle user roles

Write your own and implement with a filter. Edgar -Original Message- From: Zsolt Koppany [mailto:[EMAIL PROTECTED] Sent: Monday, November 03, 2003 9:56 AM To: Tomcat Users List; Struts Users Mailing List Subject: Wanted API to handle user roles Hi, I'm searching for a Java