Ignoring Comments While Parsing an XML File
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(); factory.setIgnoringComments(true); Document doc = factory.newDocumentBuilder().parse(new File("infilename.xml")); // doc will not contain any Comment nodes } }
1. | '--' must never appear in the text used to create the comment | ||
2. | Insert a comment in front of the element node | ||
3. | Find all elements with the name "entry" and append a comment |