1 /* 2 * $Header: /home/projects/jaxen/scm/jaxen/src/java/main/org/jaxen/jdom/XPathNamespace.java,v 1.5 2005/04/09 21:56:32 elharo Exp $ 3 * $Revision: 1.5 $ 4 * $Date: 2005/04/09 21:56:32 $ 5 * 6 * ==================================================================== 7 * 8 * Copyright (C) 2000-2002 bob mcwhirter & James Strachan. 9 * All rights reserved. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions, and the following disclaimer. 17 * 18 * 2. Redistributions in binary form must reproduce the above copyright 19 * notice, this list of conditions, and the disclaimer that follows 20 * these conditions in the documentation and/or other materials 21 * provided with the distribution. 22 * 23 * 3. The name "Jaxen" must not be used to endorse or promote products 24 * derived from this software without prior written permission. For 25 * written permission, please contact license@jaxen.org. 26 * 27 * 4. Products derived from this software may not be called "Jaxen", nor 28 * may "Jaxen" appear in their name, without prior written permission 29 * from the Jaxen Project Management (pm@jaxen.org). 30 * 31 * In addition, we request (but do not require) that you include in the 32 * end-user documentation provided with the redistribution and/or in the 33 * software itself an acknowledgement equivalent to the following: 34 * "This product includes software developed by the 35 * Jaxen Project (http://www.jaxen.org/)." 36 * Alternatively, the acknowledgment may be graphical using the logos 37 * available at http://www.jaxen.org/ 38 * 39 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED 40 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 41 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 42 * DISCLAIMED. IN NO EVENT SHALL THE Jaxen AUTHORS OR THE PROJECT 43 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 45 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 46 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 47 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 48 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 49 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 50 * SUCH DAMAGE. 51 * 52 * ==================================================================== 53 * This software consists of voluntary contributions made by many 54 * individuals on behalf of the Jaxen Project and was originally 55 * created by bob mcwhirter <bob@werken.com> and 56 * James Strachan <jstrachan@apache.org>. For more information on the 57 * Jaxen Project, please see <http://www.jaxen.org/>. 58 * 59 * $Id: XPathNamespace.java,v 1.5 2005/04/09 21:56:32 elharo Exp $ 60 */ 61 62 63 package org.jaxen.jdom; 64 65 import org.jdom.Element; 66 import org.jdom.Namespace; 67 68 /*** Wrapper for JDOM namespace nodes to give them a parent, as required 69 * by the XPath data model. 70 * 71 * @author Erwin Bolwidt 72 */ 73 public class XPathNamespace 74 { 75 private Element jdomElement; 76 77 private Namespace jdomNamespace; 78 79 /*** Creates a namespace-node wrapper for a namespace node that hasn't been 80 * assigned to an element yet. 81 */ 82 public XPathNamespace( Namespace jdomNamespace ) 83 { 84 this.jdomNamespace = jdomNamespace; 85 } 86 87 /*** Creates a namespace-node wrapper for a namespace node that is assigned 88 * to the given JDOM element. 89 */ 90 public XPathNamespace( Element jdomElement, Namespace jdomNamespace ) 91 { 92 this.jdomElement = jdomElement; 93 this.jdomNamespace = jdomNamespace; 94 } 95 96 /*** Returns the JDOM element from which this namespace node has been 97 * retrieved. The result may be null when the namespace node has not yet 98 * been assigned to an element. 99 */ 100 public Element getJDOMElement() 101 { 102 return jdomElement; 103 } 104 105 /*** Sets or changes the element to which this namespace node is assigned. 106 */ 107 public void setJDOMElement( Element jdomElement ) 108 { 109 this.jdomElement = jdomElement; 110 } 111 112 /*** Returns the JDOM namespace object of this namespace node; the JDOM 113 * namespace object contains the prefix and URI of the namespace. 114 */ 115 public Namespace getJDOMNamespace() 116 { 117 return jdomNamespace; 118 } 119 120 public String toString() 121 { 122 return ( "[xmlns:" + jdomNamespace.getPrefix() + "=\"" + 123 jdomNamespace.getURI() + "\", element=" + 124 jdomElement.getName() + "]" ); 125 } 126 }