Get this Document's root node : DOM Tree « XML « Java Tutorial






  1. Java Tutorial
  2. XML
  3. DOM Tree
import org.w3c.dom.Document;
import org.w3c.dom.Element;


public class Main {

  // return this Document's root node
  public static Element getRoot(Document doc) {
      return doc.getDocumentElement();
  } // getRoot(Document(:  Element
  

 
}








33.4.DOM Tree
33.4.1.Creating a new DOM tree
33.4.2.Create new DOM tree with fully qualified element names
33.4.3.Custom complex filters for selecting nodes
33.4.4.Traverse the DOM tree as a list
33.4.5.Traverse the DOM tree using TreeWalker
33.4.6.Accessing different types of DOM tree nodes
33.4.7.Reading a DOM tree from XML document
33.4.8.Using ranges in DOM tree
33.4.9.Copying a Subtree of Nodes in a DOM Document
33.4.10.Copying a Subtree of Nodes from One DOM Document to Another
33.4.11.Get this Document's root node
33.4.12.Generates a DOM from scratch. Writes the DOM to a String using an LSSerializer.
33.4.13.Print Tree node
33.4.14.Traverse a DOM tree in order to print a document that is parsed