default String getLdapAdminRoleFilter(final String name) {
        return String.format(getLdapAdminRoleFilter(), name);
    }

    String getLdapAdminRoleBaseDn();

    default String getLdapAdminRoleSecurityPrincipal(final String name) {
        final StringBuilder buf = new StringBuilder(100);
        buf.append(String.format(getLdapAdminRoleFilter(), name));
        if (StringUtil.isNotBlank(getLdapAdminRoleBaseDn())) {