* is "[\d]+\nrole1,role2,role3", which you can encrypt.
 *
 *
 */
public class RoleQueryHelper {

    /**
     * Constructor.
     */
    public RoleQueryHelper() {
        super();
    }

    private static final Logger logger = LogManager.getLogger(RoleQueryHelper.class);

    /**
     * The key for user roles in the request attribute.
     */

			<arg>"profile/index.jsp"</arg>
		</postConstruct>
	</component>
	<component name="crawlingInfoHelper" class="org.codelibs.fess.helper.CrawlingInfoHelper">
	</component>
	<component name="roleQueryHelper" class="org.codelibs.fess.helper.RoleQueryHelper">
		<!-- ex. parameter: fessRoles=123%0aRadmin -->
		<!-- 
		<property name="parameterKey">"fessRoles"</property>
		<property name="encryptedParameterValue">false</property>

    @Resource
    protected QueryFieldConfig queryFieldConfig;

    /** Helper for role-based query filtering and security. */
    @Resource
    protected RoleQueryHelper roleQueryHelper;

    /** Helper for managing user information and authentication. */
    @Resource
    protected UserInfoHelper userInfoHelper;

    /** Helper for OpenSearch Description Document (OSDD) functionality. */

            writeJsonResponse(HttpServletResponse.SC_BAD_REQUEST, escapeJsonKeyValue(MESSAGE_FIELD, "Referer is invalid."));
            return;
        }

        final RoleQueryHelper roleQueryHelper = ComponentUtil.getRoleQueryHelper();
        final SearchHelper searchHelper = ComponentUtil.getSearchHelper();

        final StringBuilder buf = new StringBuilder(255);
        try {

            logger.warn("[{}] The search log queue size is too large. Skipped the search log: {}", queryId, query);
            return;
        }

        final RoleQueryHelper roleQueryHelper = ComponentUtil.getRoleQueryHelper();
        final UserInfoHelper userInfoHelper = ComponentUtil.getUserInfoHelper();
        final SearchLog searchLog = new SearchLog();

        if (fessConfig.isUserInfo()) {

import org.codelibs.fess.helper.ProtocolHelper;
import org.codelibs.fess.helper.QueryHelper;
import org.codelibs.fess.helper.RelatedContentHelper;
import org.codelibs.fess.helper.RelatedQueryHelper;
import org.codelibs.fess.helper.RoleQueryHelper;
import org.codelibs.fess.helper.SambaHelper;
import org.codelibs.fess.helper.SearchHelper;
import org.codelibs.fess.helper.SearchLogHelper;
import org.codelibs.fess.helper.SuggestHelper;