setAttributeValue(result, fessConfig.getLdapAttrGidNumber(), o -> user.setGidNumber(DfTypeUtil.toLong(o)));
                setAttributeValue(result, fessConfig.getLdapAttrHomeDirectory(), o -> user.setHomeDirectory(o.toString()));
            }
        });

        // groups and roles
        search(fessConfig.getLdapAdminUserBaseDn(), fessConfig.getLdapAdminUserFilter(user.getName()),

     * comment: LDAP attribute for home directory.
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getLdapAttrHomeDirectory();

    /**
     * Get the value for the key 'plugin.repositories'. <br>
     * The value is, e.g. https://repo.maven.apache.org/maven2/org/codelibs/fess/,https://fess.codelibs.org/plugin/artifacts.yaml <br>