001/*
002 * (C) Copyright 2006-2007 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     Jean-Marc Orliaguet, Chalmers
018 *
019 * $Id$
020 */
021
022package org.nuxeo.theme.elements;
023
024import java.net.URL;
025import java.util.ArrayList;
026import java.util.List;
027
028import org.apache.commons.logging.Log;
029import org.apache.commons.logging.LogFactory;
030import org.nuxeo.theme.Manager;
031import org.nuxeo.theme.nodes.Node;
032
033public class ThemeElement extends AbstractElement {
034
035    private static final Log log = LogFactory.getLog(ThemeElement.class);
036
037    @Override
038    public List<Node> getChildrenInContext(URL themeURL) {
039        List<Node> children = new ArrayList<Node>();
040        Node page = Manager.getThemeManager().getThemePageByUrl(themeURL);
041        if (page != null) {
042            children.add(page);
043        } else {
044            log.error("No page found for URL " + themeURL);
045        }
046        return children;
047    }
048
049}