Has anybody experience with JDBCRealm ?
I'm using it and want to add extra features to it (username not case 
sensitive, connection found in a connectionPool,....).
So I want to write a class that overrides JDBCRealm. Is there anybody who 
has already done that? 
I don't know which procedures I have to override.
Is there somebody who can explain how JDBCRealm really works ?

thanx
Dries