domtest6.java

< ProJavaProgrammingSecondEdition> 书中例程源码

import javax.xml.parsers.*;
import org.w3c.dom.*;

public class DOMTest6 {

  public static void main(String[] args) throws Exception {
    DOMTest6 dt = new DOMTest6();
  }

  public DOMTest6() throws Exception {
    DocumentBuilderFactory factory =
        DocumentBuilderFactory.newInstance();
    factory.setValidating(true);
    DocumentBuilder builder = factory.newDocumentBuilder();

    Document document = builder.newDocument();
    // Create a new Element object
    Element rootElement = document.createElement("book");
    // Make it the root element of this new document
    document.appendChild(rootElement);

    System.out.println(document.getDocumentElement());
  }

}