import java.net.HttpURLConnection;
    import java.net.URL;
    import java.util.Date;
    public class Main {
    	public static void main(String args[]) 
    	   throws Exception {
    		URL url = new URL("http://www.google.com");
    		HttpURLConnection httpCon = 
    		      (HttpURLConnection) url.openConnection();
    		long date = httpCon.getDate();
    		if (date == 0)
    		      System.out.println("No date information."); else
    		      System.out.println("Date: " + new Date(date));
    	}
    }