001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *     http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.commons.jxpath.ri.model.jdom;
018    
019    import java.util.Locale;
020    
021    import org.apache.commons.jxpath.ri.QName;
022    import org.apache.commons.jxpath.ri.model.NodePointer;
023    import org.apache.commons.jxpath.ri.model.NodePointerFactory;
024    import org.jdom.Document;
025    import org.jdom.Element;
026    
027    /**
028     * Implements NodePointerFactory for DOM elements.
029     *
030     * @author Dmitri Plotnikov
031     * @version $Revision: 652845 $ $Date: 2008-05-02 12:46:46 -0500 (Fri, 02 May 2008) $
032     */
033    public class JDOMPointerFactory implements NodePointerFactory {
034    
035        /** factory order constant */
036        public static final int JDOM_POINTER_FACTORY_ORDER = 110;
037    
038        public int getOrder() {
039            return JDOM_POINTER_FACTORY_ORDER;
040        }
041    
042        public NodePointer createNodePointer(
043                QName name, Object bean, Locale locale) {
044            if (bean instanceof Document) {
045                return new JDOMNodePointer(bean, locale);
046            }
047            if (bean instanceof Element) {
048                return new JDOMNodePointer(bean, locale);
049            }
050            return null;
051        }
052    
053        public NodePointer createNodePointer(
054                NodePointer parent, QName name, Object bean) {
055            if (bean instanceof Document) {
056                return new JDOMNodePointer(parent, bean);
057            }
058            if (bean instanceof Element) {
059                return new JDOMNodePointer(parent, bean);
060            }
061            return null;
062        }
063    }