1 /* 2 * $Header: /home/projects/jaxen/scm/jaxen/src/java/main/org/jaxen/xom/XOMXPath.java,v 1.6 2006/06/03 20:27:59 elharo Exp $ 3 * $Revision: 1.6 $ 4 * $Date: 2006/06/03 20:27:59 $ 5 * 6 * ==================================================================== 7 * 8 * Copyright 2000-2003 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 are 13 * met: 14 * 15 * * Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer. 17 * 18 * * Redistributions in binary form must reproduce the above copyright 19 * notice, this list of conditions and the following disclaimer in the 20 * documentation and/or other materials provided with the distribution. 21 * 22 * * Neither the name of the Jaxen Project nor the names of its 23 * contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS 27 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 29 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER 30 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 31 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 32 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 33 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 34 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 35 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 36 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 37 * 38 * ==================================================================== 39 * This software consists of voluntary contributions made by many 40 * individuals on behalf of the Jaxen Project and was originally 41 * created by bob mcwhirter <bob@werken.com> and 42 * James Strachan <jstrachan@apache.org>. For more information on the 43 * Jaxen Project, please see <http://www.jaxen.org/>. 44 * 45 * $Id: XOMXPath.java,v 1.6 2006/06/03 20:27:59 elharo Exp $ 46 */ 47 48 49 package org.jaxen.xom; 50 51 import org.jaxen.BaseXPath; 52 import org.jaxen.JaxenException; 53 54 /*** An XPath implementation for the XOM model 55 * 56 * <p>This is the main entry point for matching an XPath against a DOM 57 * tree. You create a compiled XPath object, then match it against 58 * one or more context nodes using the {@link #selectNodes(Object)} 59 * method, as in the following example:</p> 60 * 61 * <pre> 62 * Object xomNode = ...; // Document, Element etc. 63 * XPath path = new XOMXPath("a/b/c"); 64 * List results = path.selectNodes(xomNode); 65 * </pre> 66 * 67 * @see BaseXPath 68 * @see <a href="http://www.xom.nu/">The XOM website</a> 69 * 70 * @version $Revision: 1.6 $ 71 */ 72 public class XOMXPath extends BaseXPath 73 { 74 /*** 75 * 76 */ 77 private static final long serialVersionUID = -5332108546921857671L; 78 79 /*** Construct given an XPath expression string. 80 * 81 * @param xpathExpr the XPath expression. 82 * 83 * @throws JaxenException if there is a syntax error while 84 * parsing the expression 85 */ 86 public XOMXPath(String xpathExpr) throws JaxenException 87 { 88 super( xpathExpr, new DocumentNavigator()); 89 } 90 }