highlightedQuerySet.add(text);
        }
    }

    /**
     * Gets the processed query string.
     * @return The query string.
     */
    public String getQueryString() {
        return queryString;
    }

    /**
     * Checks if role-based query filtering is enabled.
     * @return True if role query is enabled, false otherwise.
     */

        final QueryContext queryContext = new QueryContext(text, false);
        final Query query = ComponentUtil.getQueryParser().parse(queryContext.getQueryString());
        QueryBuilder builder = queryCommand.convertTermQuery(queryContext, (TermQuery) query, 1.0f);
        if (text.startsWith("sort:")) {
            assertNull(builder);
        } else {

            final String roleFieldName, final ReadingConverter readingConverter, final Normalizer normalizer) {
        final String queryString = queryLog.getQueryString();
        final String filterQueryString = queryLog.getFilterQueryString();

        final List<String> tagList = new ArrayList<>();
        for (final String tagFieldName : tagFieldNames) {

            }

            @Override
            public String getContextPath() {
                return null;
            }

            @Override
            public String getQueryString() {
                return null;
            }

            @Override
            public String getRemoteUser() {
                return null;
            }

            @Override

        }

        @Override
        public String getContextPath() {
            throw new UnsupportedOperationException();
        }

        @Override
        public String getQueryString() {
            throw new UnsupportedOperationException();
        }

        @Override
        public String getRemoteUser() {
            throw new UnsupportedOperationException();
        }

            }

            @Override
            public String getContextPath() {
                return "";
            }

            @Override
            public String getQueryString() {
                return null;
            }

            @Override
            public String getRemoteUser() {
                return null;
            }

            @Override

            return null;
        }

        @Override
        public String getContextPath() {
            return "";
        }

        @Override
        public String getQueryString() {
            return null;
        }

        @Override
        public String getRemoteUser() {
            return null;
        }

        @Override

     */
    protected LoginCredential processAuthenticationData(final HttpServletRequest request) {
        final StringBuffer urlBuf = request.getRequestURL();
        final String queryStr = request.getQueryString();
        if (queryStr != null) {
            urlBuf.append('?').append(queryStr);
        }

        final Map<String, List<String>> params = new HashMap<>();