setAttributeValue(result, fessConfig.getLdapAttrRoomNumber(), o -> user.setRoomNumber(o.toString()));
                setAttributeValue(result, fessConfig.getLdapAttrDescription(), o -> user.setDescription(o.toString()));
                setAttributeValue(result, fessConfig.getLdapAttrTitle(), o -> user.setTitle(o.toString()));

     * The value is, e.g. description <br>
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getLdapAttrDescription();

    /**
     * Get the value for the key 'ldap.attr.title'. <br>
     * The value is, e.g. title <br>
     * @return The value of found property. (NotNull: if not found, exception but basically no way)