Home Xml Transforming XML with SAXFilters

Related Tutorials


 
 

Share on Google+Share on Google+

Transforming XML with SAXFilters

Advertisement
This Example shows you how to Transform XML with SAXFilters.

Transforming XML with SAXFilters

     

This Example shows you how to Transform XML with SAXFilters. JAXP (Java API for XML Processing) is an interface which provides parsing of xml documents. Here the Document BuilderFactory is used to create new DOM parsers. There are some of the methods used in code given below for Transforming XML with SAXFilters:-

FileReader fileReader = new FileReader("Document2.xml"):-FileReader is a convenience class for reading character files. it is generally meant for reading streams of characters.

CustomFilter filter = new CustomFilter():-creates a custom filter.

XML code for the program generated is:-

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<Company>
  <Employee>
  <name Girish="Gi">Roseindia.net
  </name>
  </Employee>
  <Employee>
  <name Komal="Ko">newsTrack
  </name>
  </Employee>
  <Employee>
  <name Mahendra="Rose">Girish Tewari
  </name>
  </Employee>
</Company>
  


XMLwithSAX.java

/* 
 * @Program for Transforming XML with SAXFilters
 * XMLwithSAX.java 
 * Author:-RoseIndia Team
 * Date:-23-July-2008
 */

import org.xml.sax.*;
import org.xml.sax.helpers.*;
import javax.xml.transform.*;
import javax.xml.transform.stream.*;
import javax.xml.transform.sax.*;
import java.io.*;

public class XMLwithSAX {
  public final static void main(String[] args) throws Exception {
  class CustomFilter extends XMLFilterImpl {
  }
  FileReader fileReader = new FileReader("Document2.xml");
  BufferedReader br = new BufferedReader(fileReader);
  InputSource inputSource = new InputSource(br);

  XMLReader parser = XMLReaderFactory.createXMLReader();
  CustomFilter filter = new CustomFilter();
  filter.setParent(parser);

  SAXSource source = new SAXSource(filter, inputSource);
  FileWriter fw = new FileWriter("out.xml");
  BufferedWriter bw = new BufferedWriter(fw);
  StreamResult result = new StreamResult(bw);

  TransformerFactory factory = TransformerFactory.newInstance();
  Transformer transformer = factory.newTransformer();
  transformer.setOutputProperty(OutputKeys.INDENT, "yes");
  transformer.transform(source, result);
  }
}
  


Output of the program:-

<?xml version="1.0" encoding="UTF-8"?>

<Company>

  <Employee>

  <name Girish="Gi">Roseindia.net

  </name>

  </Employee>

  <Employee>

  <name Komal="Ko">newsTrack

  </name>

  </Employee>

  <Employee>

  <name Mahendra="Rose">Girish Tewari

  </name>

  </Employee>

</Company>


Download Source Code

     

Advertisement

If you enjoyed this post then why not add us on Google+? Add us to your Circles



Liked it!  Share this Tutorial


Follow us on Twitter, or add us on Facebook or Google Plus to keep you updated with the recent trends of Java and other open source platforms.

Posted on: August 24, 2008

Related Tutorials

Discuss: Transforming XML with SAXFilters  

Post your Comment


Your Name (*) :
Your Email :
Subject (*):
Your Comment (*):
  Reload Image
 
 
Comments:0
DMCA.com