/*
 * Copyright (c) 2004 David Flanagan.  All rights reserved.
 * This code is from the book Java Examples in a Nutshell, 3nd Edition.
 * It is provided AS-IS, WITHOUT ANY WARRANTY either expressed or implied.
 * You may study, use, and modify it for any non-commercial purpose,
 * including teaching and use in open-source projects.
 * You may distribute it non-commercially as long as you retain this notice.
 * For a commercial use license, or to purchase the book, 
 * please visit http://www.davidflanagan.com/javaexamples3.
 */
package je3.xml;
import java.io.*;
import javax.xml.transform.*;
import javax.xml.transform.stream.*;

/**
 * Transforms an input document to an output document using an XSLT stylesheet.
 * Usage: java XSLTransform input stylesheet output
 **/
public class XSLTransform {
    public static void main(String[] args) throws TransformerException {
	// Set up streams for input, stylesheet, and output.
	// These do not have to come from or go to files.  We can also use the
	// javax.xml.transform.{dom,sax} packages use DOM trees and streams of
	// SAX events as sources and sinks for documents and stylesheets.
	StreamSource input = new StreamSource(new File(args[0]));
	StreamSource stylesheet = new StreamSource(new File(args[1]));
	StreamResult output = new StreamResult(new File(args[2]));
	
	// Get a factory object, create a Transformer from it, and 
	// transform the input document to the output document.
	TransformerFactory factory = TransformerFactory.newInstance();
	Transformer transformer = factory.newTransformer(stylesheet);
	transformer.transform(input, output);
    }
}