}

            @Override
            public String getResponseFieldSitePath() {
                return "site_path";
            }

            @Override
            public String getResponseFieldUrlLink() {
                return "url_link";
            }

            @Override
            public BigDecimal getQueryBoostImportantContentLangAsDecimal() {
                return new BigDecimal("-1.0");

            public String getResponseFieldSitePath() {
                return baseConfig.getResponseFieldSitePath();
            }

            @Override
            public String getResponseFieldUrlLink() {
                return baseConfig.getResponseFieldUrlLink();
            }

            @Override
            public BigDecimal getQueryBoostImportantContentLangAsDecimal() {

            }

            @Override
            public String getResponseFieldSitePath() {
                return "site_path";
            }

            @Override
            public String getResponseFieldUrlLink() {
                return "url_link";
            }

            @Override
            public String getIndexFieldExpires() {
                return "expires";
            }

        }

        @Override
        public String getResponseFieldContentDescription() {
            return "description";
        }

        @Override
        public String getResponseFieldUrlLink() {
            return "url";
        }

        @Override
        public String getResponseFieldSitePath() {
            return "site_path";
        }

        @Override

            }

            @Override
            public String getResponseFieldSitePath() {
                return "site_path";
            }

            @Override
            public String getResponseFieldUrlLink() {
                return "url_link";
            }

            @Override
            public String getIndexFieldExpires() {
                return "expires";
            }

        String sitePath;
        final Map<String, Object> docMap = new HashMap<>();

        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final String fieldName = fessConfig.getResponseFieldUrlLink();

        urlLink = "http://www.google.com";
        sitePath = "www.google.com";
        docMap.put(fieldName, urlLink);
        assertEquals(sitePath, viewHelper.getSitePath(docMap));

     */
    protected void populateUrlLink(final Map<String, Object> doc) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        if (doc.get(fessConfig.getResponseFieldUrlLink()) == null) {
            doc.put(fessConfig.getResponseFieldUrlLink(), ComponentUtil.getViewHelper().getUrlLink(doc));
        }
    }

    /**
     * Result of a search operation, including queryId and requestedTime.
     */