/*
* $Header$
* $Revision: 1128 $
* $Date: 2006-02-05 13:49:04 -0800 (Sun, 05 Feb 2006) $
*
* ====================================================================
*
* Copyright 2000-2002 bob mcwhirter & James Strachan.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of the Jaxen Project nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* ====================================================================
* This software consists of voluntary contributions made by many
* individuals on behalf of the Jaxen Project and was originally
* created by bob mcwhirter <bob@werken.com> and
* James Strachan <jstrachan@apache.org>. For more information on the
* Jaxen Project, please see <http://www.jaxen.org/>.
*
* $Id: JDOMDemo.java 1128 2006-02-05 21:49:04Z elharo $
*/
import org.jdom.Document;
import org.jdom.JDOMException;
import org.jdom.input.SAXBuilder;
import org.jaxen.XPath;
import org.jaxen.XPathSyntaxException;
import org.jaxen.JaxenException;
import org.jaxen.jdom.JDOMXPath;
import java.util.List;
import java.util.Iterator;
public class JDOMDemo
{
public static void main(String[] args)
{
if ( args.length != 2 )
{
System.err.println("usage: JDOMDemo <document url> <xpath expr>");
System.exit( 1 );
}
try
{
SAXBuilder builder = new SAXBuilder();
Document doc = builder.build( args[0] );
XPath xpath = new JDOMXPath( args[1] );
List results = xpath.selectNodes( doc );
Iterator resultIter = results.iterator();
System.out.println("Document :: " + args[0] );
System.out.println(" XPath :: " + args[1] );
System.out.println("");
System.out.println("Results" );
System.out.println("----------------------------------");
while ( resultIter.hasNext() )
{
System.out.println( resultIter.next() );
}
}
catch (JDOMException e)
{
e.printStackTrace();
}
catch (XPathSyntaxException e)
{
System.err.println( e.getMultilineMessage() );
}
catch (JaxenException e)
{
e.printStackTrace();
}
catch (Exception e)
{
e.printStackTrace();
}
}
}