text: /*
   * See the NOTICE file distributed with this work for additional
   * information regarding copyright ownership.
   *
   * This is free software; you can redistribute it and/or modify it
   * under the terms of the GNU Lesser General Public License as
   * published by the Free Software Foundation; either version 2.1 of
   * the License, or (at your option) any later version.
   *
   * This software is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
   * Lesser General Public License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this software; if not, write to the Free
   * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
   * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
   */
  package com.xpn.xwiki.plugin.rightsmanager.utils;
  
  /**
   * Contains all rights for a level right.
   *
   * @version $Id: d430baebf2371dae6b45dc0637046722d3064207 $
   * @since 1.1.2
   * @since 1.2M2
   */
  public class LevelTree
  {
      /**
       * List of allow and deny rights for this right level.
       */
      public AllowDeny inherited;
  
      /**
       * List of inherited allow and deny rights for this right level.
       */
      public AllowDeny direct;
  
      @Override
      public String toString()
      {
          StringBuilder sb = new StringBuilder();
  
          if (this.inherited != null) {
              String heritedString = this.inherited.toString();
              if (heritedString.length() > 0) {
                  sb.append('{');
                  sb.append("inherited : ");
                  sb.append(this.inherited);
                  sb.append('}');
              }
          }
  
          if (this.direct != null) {
              String directString = this.direct.toString();
              if (directString.length() > 0) {
                  sb.append('{');
                  sb.append("direct : ");
                  sb.append(this.direct);
                  sb.append('}');
              }
          }
  
          return sb.toString();
      }
  }
  