| /* Copyright 2004 The Apache Software Foundation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.xmlbeans.impl.xpath.jaxen; |
| |
| import org.jaxen.XPath; |
| import org.jaxen.XPathSyntaxException; |
| import org.jaxen.JaxenException; |
| import org.apache.xmlbeans.XmlObject; |
| import org.apache.xmlbeans.XmlCursor; |
| |
| import java.util.List; |
| import java.util.Iterator; |
| import java.io.File; |
| |
| /** |
| * Author: Cezar Andrei (cezar.andrei at bea.com) |
| * Date: Oct 10, 2003 |
| */ |
| public class TestXPath |
| { |
| public static void main(String[] args) |
| { |
| try |
| { |
| |
| XmlObject doc; |
| |
| if (args.length!=1) |
| { |
| System.out.println("TestXPath test/cases/xpath/testXPath.xml"); |
| return; |
| } |
| else |
| { |
| doc = XmlObject.Factory.parse(new File(args[0])); |
| } |
| |
| String[] xpath = new String[25]; |
| xpath[0] = "/doc/a/@test"; |
| xpath[1] = "//."; |
| xpath[2] = "/doc"; |
| xpath[3] = "/doc/a"; |
| xpath[4] = "//@*"; |
| xpath[5] = "."; |
| xpath[6] = "//ancestor-or-self::*"; |
| xpath[7] = "./child::*[1]"; |
| xpath[8] = "//descendant-or-self::*/@*[1]"; |
| xpath[9] = "//@* | * | node()"; |
| xpath[10] = "//*"; |
| xpath[11] = "/doc/namespace::*"; |
| xpath[12] = "//descendant::comment()"; |
| xpath[13] = "//*[local-name()='a']"; |
| xpath[14] = "//*/@*"; // "//*[current()]/@*"; |
| xpath[15] = "//*[last()]"; |
| xpath[16] = "doc/*[last()]"; |
| xpath[17] = "/doc/a/*/@*"; // "/doc/a/*[current()]/@*"; |
| xpath[18] = "doc/descendant::node()"; |
| xpath[19] = "doc/a/@*"; |
| xpath[20] = "doc/b/a/ancestor-or-self::*"; |
| xpath[21] = "doc/b/a/preceding::*"; |
| xpath[22] = "doc/a/following::*"; |
| xpath[23] = "/doc/b/preceding-sibling::*"; |
| xpath[24] = "/doc/a/following-sibling::*"; |
| |
| test1(doc, xpath); |
| } |
| catch (XPathSyntaxException e) |
| { |
| System.err.println( e.getMultilineMessage() ); |
| } |
| catch (JaxenException e) |
| { |
| e.printStackTrace(); |
| } |
| catch (Exception e) |
| { |
| e.printStackTrace(); |
| } |
| } |
| |
| private static void test1(XmlObject doc, String[] xpathes) throws JaxenException |
| { |
| for (int i=0; i<xpathes.length; i++) |
| { |
| runXpath2(doc, xpathes[i], i); |
| } |
| } |
| |
| private static void runXpath1(XmlObject doc, String xpathStr, int i) |
| throws JaxenException |
| { |
| System.out.println("\n>>>================= " + i + " " + xpathStr + " ========================<<<"); |
| |
| XPath xpath = new XBeansXPath(xpathStr); |
| XmlCursor xc = doc.newCursor(); |
| List results = xpath.selectNodes( xc ); |
| |
| Iterator resultIter = results.iterator(); |
| |
| //System.out.println("Document :: \n" + doc ); |
| int j = 0; |
| while ( resultIter.hasNext() ) |
| { |
| xc = (XmlCursor)resultIter.next(); |
| System.out.println("> " + (j++) + " >--------------------------------------< " + xc.currentTokenType()); |
| System.out.println( xc ); |
| } |
| System.out.println("\n>>>Results: " + j + " " + xpathStr + " ==========================<<<"); |
| xc.dispose(); |
| } |
| |
| private static void runXpath2(XmlObject doc, String xpathStr, int i) |
| { |
| System.out.println("\n>>>================= " + i + " " + xpathStr + " ========================<<<"); |
| |
| XmlCursor xc = doc.newCursor(); |
| xc.selectPath(xpathStr); |
| |
| //System.out.println("Document :: \n" + doc ); |
| int j = 0; |
| while ( xc.toNextSelection() ) |
| { |
| System.out.println("> " + (j++) + " >--------------------------------------< " + xc.currentTokenType()); |
| System.out.println( xc ); |
| } |
| System.out.println("\n>>>Results: " + j + " " + xpathStr + " ==========================<<<"); |
| xc.dispose(); |
| } |
| } |