content: /*
   * This library is part of OpenCms -
   * the Open Source Content Management System
   *
   * Copyright (c) Alkacon Software GmbH & Co. KG (https://www.alkacon.com)
   *
   * This library 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 library 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.
   *
   * For further information about Alkacon Software GmbH & Co. KG, please see the
   * company website: https://www.alkacon.com
   *
   * For further information about OpenCms, please see the
   * project website: https://www.opencms.org
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this library; if not, write to the Free Software
   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   */
  
  package org.opencms.repository;
  
  import org.opencms.file.CmsResource;
  
  /**
   * Abstract implementation of the interface {@link I_CmsRepositorySession} to provide
   * the functionality of filtering items.<p>
   *
   * @since 6.5.6
   */
  public abstract class A_CmsRepositorySession implements I_CmsRepositorySession {
  
      /** The filter to use for this session. */
      private CmsRepositoryFilter m_filter;
  
      /**
       * Returns the filter.<p>
       *
       * @return the filter
       */
      public CmsRepositoryFilter getFilter() {
  
          return m_filter;
      }
  
      /**
       * Sets the filter.<p>
       *
       * @param filter the filter to set
       */
      public void setFilter(CmsRepositoryFilter filter) {
  
          m_filter = filter;
      }
  
      /**
       * Checks if a path is filtered out of the filter or not.<p>
       *
       * @param path the path of a resource to check
       * @return true if the name matches one of the given filter patterns
       */
  
      protected boolean isFiltered(String path) {
  
          // filter all temporary files
          if (CmsResource.isTemporaryFileName(path)) {
              return true;
          }
  
          if (m_filter == null) {
              return false;
          }
  
          return m_filter.isFiltered(path);
      }
  
  }
  