*/
    protected void processSubRoles(final LdapUser ldapUser, final String bindDn, final Set<String> subRoleSet, final String groupFilter,
            final Set<String> roleSet) {
        // (member:1.2.840.113556.1.4.1941:=%s)
        if (subRoleSet.isEmpty()) {
            return;
        }
        String filter = subRoleSet.stream().map(s -> String.format(groupFilter, s)).collect(Collectors.joining());

            }
        }

        if (logger.isDebugEnabled()) {
            logger.debug("[updateMemberOf] Completed for user: {}", user.getName());
        }
    }

    /**
     * Processes member-of information from Microsoft Graph API.
     * @param user The Entra ID user.
     * @param groupList The list to add group names to.
     * @param roleList The list to add role names to.