1 /* 2 * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved. 3 * 4 * This software is open source. 5 * See the bottom of this file for the licence. 6 * 7 * $Id: ElementNameIterator.java,v 1.9 2004/06/25 08:03:41 maartenc Exp $ 8 */ 9 10 package org.dom4j.tree; 11 12 import java.util.Iterator; 13 14 import org.dom4j.Element; 15 16 17 /*** <p><code>ElementNameIterator</code> is a filtering {@link Iterator} which 18 * filters out objects which do not implement the {@link Element} 19 * interface and are not of the correct element name.</p> 20 * 21 * @author <a href="mailto:james.strachan@metastuff.com">James Strachan</a> 22 * @version $Revision: 1.9 $ 23 * @deprecated THIS CLASS WILL BE REMOVED IN dom4j-1.6 !! 24 */ 25 public class ElementNameIterator extends FilterIterator { 26 27 private String name; 28 29 public ElementNameIterator(Iterator proxy, String name) { 30 super(proxy); 31 this.name = name; 32 } 33 34 /*** @return true if the given element implements the {@link Element} 35 * interface 36 */ 37 protected boolean matches(Object object) { 38 if (object instanceof Element) { 39 Element element = (Element) object; 40 return name.equals( element.getName() ); 41 } 42 return false; 43 } 44 } 45 46 47 48 49 /* 50 * Redistribution and use of this software and associated documentation 51 * ("Software"), with or without modification, are permitted provided 52 * that the following conditions are met: 53 * 54 * 1. Redistributions of source code must retain copyright 55 * statements and notices. Redistributions must also contain a 56 * copy of this document. 57 * 58 * 2. Redistributions in binary form must reproduce the 59 * above copyright notice, this list of conditions and the 60 * following disclaimer in the documentation and/or other 61 * materials provided with the distribution. 62 * 63 * 3. The name "DOM4J" must not be used to endorse or promote 64 * products derived from this Software without prior written 65 * permission of MetaStuff, Ltd. For written permission, 66 * please contact dom4j-info@metastuff.com. 67 * 68 * 4. Products derived from this Software may not be called "DOM4J" 69 * nor may "DOM4J" appear in their names without prior written 70 * permission of MetaStuff, Ltd. DOM4J is a registered 71 * trademark of MetaStuff, Ltd. 72 * 73 * 5. Due credit should be given to the DOM4J Project - 74 * http://www.dom4j.org 75 * 76 * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS 77 * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT 78 * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 79 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 80 * METASTUFF, LTD. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 81 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 82 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 83 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 84 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 85 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 86 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 87 * OF THE POSSIBILITY OF SUCH DAMAGE. 88 * 89 * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved. 90 * 91 * $Id: ElementNameIterator.java,v 1.9 2004/06/25 08:03:41 maartenc Exp $ 92 */