Ignoring Comments While Parsing an XML File : Comment « XML « Java Tutorial

import java.io.File;

import javax.xml.parsers.DocumentBuilderFactory;

import org.w3c.dom.Document;

public class Main {
  public static void main(String[] argv) throws Exception{
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();


    Document doc = factory.newDocumentBuilder().parse(new File("infilename.xml"));

33.24.1.Add a comment at the beginning of the document
33.24.2.Find all elements with the name 'entry' and append a comment
33.24.3.'--' must never appear in the text used to create the comment
33.24.4.Insert a comment in front of the element node
33.24.5.Ignoring Comments While Parsing an XML File