if isGroup {
		dnValidator = sys.LDAPConfig.GetValidatedGroupDN
	}

	// map of normalized DN keys to original keys.
	normalizedDNKeysMap := make(map[string][]string)
	var collectedErrors []error
	var skipped []string
	for k := range policyMap {
		_, err := ldap.NormalizeDN(k)
		if err != nil {
			// not a valid DN, ignore.
			continue
		}

    return canonicalForm.hashCode();
  }

  /**
   * Returns a string representation of the host specifier suitable for inclusion in a URI. If the
   * host specifier is a domain name, the string will be normalized to all lower case. If the
   * specifier was an IPv6 address without brackets, brackets are added so that the result will be
   * usable in the host part of a URI.
   */
  @Override
  public String toString() {

वे
वग़ैरह
संग
सकता
सकते
सबसे
सभी
साथ
साबुत
साभ
सारा
से
सो
ही
हुआ
हुई
हुए
है
हैं
हो
होता
होती
होते
होना
होने
# additional normalized forms of the above
अपनि
जेसे
होति
सभि
तिंहों
इंहों
दवारा
इसि
किंहें
थि
उंहों
ओर
जिंहें
वहिं
अभि
बनि
हि
उंहिं
उंहें
हें
वगेरह
एसे

            return buf.toString();
        } catch (final UnsupportedEncodingException e) {
            return path;
        }
    }

    /**
     * Normalizes a configuration path.
     *
     * @param path The path to normalize.
     * @return The normalized path.
     */
    public String normalizeConfigPath(final String path) {

        if (StringUtil.isBlank(path)) {
            return StringUtils.EMPTY;

        assertNotNull(result);
        assertTrue(result instanceof MatchAllQueryBuilder);
    }

    public void test_execute_withNormalizedBoost() {
        // Test execute with normalized boost value
        QueryContext context = new QueryContext("test", false);
        MatchAllDocsQuery query = new MatchAllDocsQuery();
        float boost = 1.0f;

        }
    }

    /**
     * Validates and normalizes SMB path
     *
     * @param path the path to normalize
     * @return normalized path
     */
    public static String normalizeSmbPath(String path) {
        validateSmbPath(path);

        // Normalize slashes
        path = path.replace('/', '\\');

        // Remove redundant slashes

     * Resolves and adds the given directory as a source with the given scope and language.
     * First, this method resolves the given root against the project base directory, then normalizes the path.
     * If no source already exists for the same scope, language and normalized directory,
     * these arguments are added as a new {@link SourceRoot} element.

 * href="https://tools.ietf.org/html/rfc2046">2046</a>.
 *
 * <p>All portions of the media type that are case-insensitive (type, subtype, parameter attributes)
 * are normalized to lowercase. The value of the {@code charset} parameter is normalized to
 * lowercase, but all others are left as-is.
 *
 * <p>Note that this specifically does <strong>not</strong> represent the value of the MIME {@code

 * href="https://tools.ietf.org/html/rfc2046">2046</a>.
 *
 * <p>All portions of the media type that are case-insensitive (type, subtype, parameter attributes)
 * are normalized to lowercase. The value of the {@code charset} parameter is normalized to
 * lowercase, but all others are left as-is.
 *
 * <p>Note that this specifically does <strong>not</strong> represent the value of the MIME {@code

     *
     * @param request The HTTP servlet request
     * @param params The search request parameters
     * @return Array of normalized language codes
     */
    public String[] getLanguages(final HttpServletRequest request, final SearchRequestParams params) {
        final SystemHelper systemHelper = ComponentUtil.getSystemHelper();
        if (params.getLanguages() != null) {
            final Set<String> langSet = new HashSet<>();