/* 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();
}
}