cat.debug(">userExist(" + username + ")");
log.debug(">userExist(" + username + ")");
    public boolean userExist(String username) throws RemoteException, NamingException, FinderException, CreateException{       cat.debug(">userExist(" + username + ")");       UserAdminData user =null;       try{         user = adminsession.findUser(administrator, username);       }catch(AuthorizationDeniedException e){       }       boolean result = (user != null);       cat.debug("<userExist(" + username + "): " + result);       return result;    }