/*
 * This library is part of OpenCms -
 * the Open Source Content Management System
 *
 * Copyright (c) Alkacon Software GmbH (http://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, please see the
 * company website: http://www.alkacon.com
 *
 * For further information about OpenCms, please see the
 * project website: http://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.ade.sitemap;

import org.opencms.ade.sitemap.shared.CmsClientSitemapEntry;
import org.opencms.file.CmsObject;

import java.util.ArrayList;
import java.util.List;

/**
 * Sitemap session cache.<p>
 * 
 * @since 8.0.0
 */
public final class CmsSitemapSessionCache {

    /** The sitemap recent list. */
    private List<CmsClientSitemapEntry> m_recentList;

    /** Session attribute name constant. */
    public static final String SESSION_ATTR_SITEMAP_CACHE = "__OCMS_SITEMAP_CACHE__";

    /**
     * Initializes the session cache.<p>
     * 
     * @param cms the cms context
     */
    public CmsSitemapSessionCache(CmsObject cms) {

        // sitemap recent lists
        m_recentList = new ArrayList<CmsClientSitemapEntry>();
    }

    /**
     * Returns the cached recent list.<p>
     * 
     * @return the cached recent list
     */
    public List<CmsClientSitemapEntry> getRecentList() {

        return m_recentList;
    }

    /**
     * Caches the given recent list.<p>
     * 
     * @param list the recent list to cache
     */
    public void setRecentList(List<CmsClientSitemapEntry> list) {

        m_recentList = list;
    }
}