private int currentPageNumber;

    /** User ID for search filtering */
    public String id;

    /** User name for search filtering */
    public String name;

    /** User roles for search filtering */
    public String[] roles;

    /** User groups for search filtering */
    public String[] groups;

    /** Version number for optimistic locking */
    public String versionNo;

    /**

     * @param fields The fields.
     * @param tags The tags.
     * @param roles The roles.
     * @param num The number.
     * @param langs The languages.
     * @return The SuggestIndexResponse.
     */
    public SuggestIndexResponse indexFromSearchWord(final String searchWord, final String[] fields, final String[] tags,
            final String[] roles, final int num, final String[] langs) {
        if (logger.isDebugEnabled()) {

String[] roles = new String[]{"admin", "user"};

SuggestItem item = new SuggestItem(
    new String[]{"Search Engine", "検索エンジン"}, // text variations
    readings,                                      // pronunciation readings
    1,                                            // boost score
    tags,                                         // categorization tags

            "registeredAddress", null, false, false, false, "keyword", 0, 0, null, null, false, null, null, null, null, null, false);
    protected final ColumnInfo _columnRoles = cci("roles", "roles", null, null, String[].class, "roles", null, false, false, false,
            "keyword", 0, 0, null, null, false, null, null, null, null, null, false);

{"index":{"_index":"fess_user.user","_id":"YWRtaW4="}}

                                    <label for="roles" class="col-sm-3 text-sm-right col-form-label"><la:message
                                            key="labels.roles"/></label>
                                    <div class="col-sm-9">
                                        <la:errors property="roles"/>
                                        <la:select styleId="roles" property="roles" multiple="true"

            false, false, false, "Long", 0, 0, null, null, false, null, null, null, null, null, false);
    protected final ColumnInfo _columnRoles = cci("roles", "roles", null, null, String[].class, "roles", null, false, false, false,
            "keyword", 0, 0, null, null, false, null, null, null, null, null, false);

      },
      "gidNumber" : {
        "type" : "long"
      },
      "homeDirectory" : {
        "type" : "keyword"
      },
      "groups": {
        "type": "keyword"
      },
      "roles": {
        "type": "keyword"
      }
    }

 * </pre>
 *
 * <h2>Optional Configuration</h2>
 * <pre>
 * # User attribute mapping
 * saml.attribute.group.name=groups
 * saml.attribute.role.name=roles
 *
 * # Default groups/roles for authenticated users
 * saml.default.groups=user
 * saml.default.roles=user
 * </pre>
 *
 * <h2>Security Settings (Production)</h2>
 * <p>For production environments, consider enabling these security features:</p>
 * <pre>

 */
package org.codelibs.fess.entity;

import java.io.Serializable;

/**
 * Interface representing a Fess user with authentication and authorization information.
 * Provides access to user name, roles, groups, and permissions.
 */
public interface FessUser extends Serializable {

    /**
     * Gets the user's display name.
     * @return The user's name.
     */
    String getName();

    /**