import java.net.*;
          import java.io.*;

          class ParseURL {
              public static void main(String[] args) {
                  URL aURL = null;
                  try {
                      aURL = new URL("http://java.sun.com:80/tutorial/intro.html#DOWNLOADING");
                      System.out.println("protocol = " + aURL.getProtocol());
                      System.out.println("host = " + aURL.getHost());
                      System.out.println("filename = " + aURL.getFile());
                      System.out.println("port = " + aURL.getPort());
                      System.out.println("ref = " + aURL.getRef());
                  } catch (MalformedURLException e) {
                      System.out.println("MalformedURLException: " + e);
                  }
              }
          }