In sun-web.xml we need to map the roles specified in web.xml to a group
- Is it true for all server or just for GlassFish?
- Why we need to do that?
- In some of the example on JAAS or authentication I haven't seen this step, What are the cases where it can be skipped?
- Is there any other
file nameused instead of sun-web.xml? and why alternate name?