public String getIndexFieldPrimaryTerm() {
                return "primary_term";
            }

            @Override
            public String getIndexFieldRole() {
                return "role";
            }

            @Override
            public String getIndexFieldSeqNo() {
                return "seq_no";
            }

            @Override

            return null;
        }

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

        @Override
        public boolean isUserInRole(String role) {
            return false;
        }

        @Override
        public java.security.Principal getUserPrincipal() {
            return null;
        }

        @Override

        }
        return null;
    }

    /**
     * Searches for documents relevant to the user's query.
     * SearchHelper applies role-based access control filtering through
     * SearchRequestType.JSON and the role filter mechanism, ensuring
     * users only see documents they are authorized to access.
     * <p>
     * This is the primary extension point for subclasses to customize search behavior.

            return null;
        }

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

        @Override
        public boolean isUserInRole(String role) {
            return false;
        }

        @Override
        public java.security.Principal getUserPrincipal() {
            return null;
        }

        @Override

SELECTOR_DROPDOWN_ACTIVE_CHILD\n      )[0]\n\n      if (dropdownChild) {\n        $(dropdownChild).removeClass(CLASS_NAME_ACTIVE)\n      }\n\n      if (active.getAttribute('role') === 'tab') {\n        active.setAttribute('aria-selected', false)\n      }\n    }\n\n    $(element).addClass(CLASS_NAME_ACTIVE)\n    if (element.getAttribute('role') === 'tab') {\n      element.setAttribute('aria-selected', true)\n    }\n\n    Util.reflow(element)\n\n    if (element.classList.contains(CLASS_NAME_FADE)) {\n    ...

     * @param fields Array of field names to include in the results
     * @param userBean Optional user information for permission checking
     * @param searchRequestType Type of search request for role-based access control
     * @return List of document data maps
     */
    public List<Map<String, Object>> getDocumentListByDocIds(final String[] docIds, final String[] fields,

        final Map<String, Object> source = new LinkedHashMap<>();
        source.put("url", "https://example.com/page.html");
        source.put("title", "Test");
        source.put("content", "Body");
        source.put("role", Arrays.asList("admin", "user"));

        indexExportJob.exportDocument(source, tempDir.toString(), Collections.emptySet(), new HtmlIndexExportFormatter());

            return null;
        }

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

        @Override
        public boolean isUserInRole(String role) {
            return false;
        }

        @Override
        public java.security.Principal getUserPrincipal() {
            return null;
        }

        @Override

`-${Math.floor(Math.random() * 1000)}`\n      navId += `-${Math.floor(Math.random() * 1000)}`\n    }\n\n    const newNavItem = `<li class=\"nav-item\" role=\"presentation\"><a href=\"#\" class=\"btn-iframe-close\" data-widget=\"iframe-close\" data-type=\"only-this\"><i class=\"fas fa-times\"></i></a><a class=\"nav-link\" data-toggle=\"row\" id=\"${navId}\" href=\"#${tabId}\" role=\"tab\" aria-controls=\"${tabId}\" aria-selected=\"false\">${title}</a></li>`\n    $(SELECTOR_TAB_NAVBAR_NAV).append(unescape(escape(newNavItem)))\n\n...

        // label: labelType
        putResultDataBody(dataMap, fessConfig.getIndexFieldLabel(), labelTypeHelper.getMatchedLabelValueSet(url));
        // role: roleType
        final List<String> roleTypeList = new ArrayList<>();
        stream(crawlingConfig.getPermissions()).of(stream -> stream.forEach(p -> roleTypeList.add(p)));