001/*
002 * (C) Copyright 2006-2007 Nuxeo SAS (http://nuxeo.com/) and contributors.
003 *
004 * All rights reserved. This program and the accompanying materials
005 * are made available under the terms of the GNU Lesser General Public License
006 * (LGPL) version 2.1 which accompanies this distribution, and is available at
007 * http://www.gnu.org/licenses/lgpl.html
008 *
009 * This library is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012 * Lesser General Public License for more details.
013 *
014 * Contributors:
015 *     Nuxeo - initial API and implementation
016 *
017 * $Id$
018 */
019
020package org.nuxeo.ecm.webapp.tree;
021
022import java.io.Serializable;
023
024import org.nuxeo.ecm.core.api.Filter;
025import org.nuxeo.ecm.core.api.Sorter;
026
027/**
028 * Interface for the tree manager service.
029 *
030 * @author Anahide Tchertchian
031 */
032public interface TreeManager extends Serializable {
033
034    /**
035     * Returns filter to use for given plugin names.
036     */
037    Filter getFilter(String pluginName);
038
039    /**
040     * Returns leaf filter to use for given plugin names.
041     */
042    Filter getLeafFilter(String pluginName);
043
044    /**
045     * Returns sorter to use for given plugin name.
046     */
047    Sorter getSorter(String pluginName);
048
049    /**
050     * Returns the page provider name for given plugin name.
051     *
052     * @since 5.4.2
053     */
054    String getPageProviderName(String pluginName);
055
056}