
import java.io.*;

import javax.servlet.*;
import javax.servlet.http.*;


/**
 * This is a simple example of an HTTP Servlet.  It responds to the GET
 * and HEAD methods of the HTTP protocol.
 */
public class SimpleServlet extends HttpServlet
{ 
    /**
     * Handle the GET and HEAD methods by building a simple web page.
     * HEAD is just like GET, except that the server returns only the
     * headers (including content length) not the body we write.
     */
    public void doGet (
	HttpServletRequest	request,
	HttpServletResponse	response
    ) throws ServletException, IOException
    {
	PrintWriter		out;
	String			title = "Simple Servlet Output";

	// set content type and other response header fields first
        response.setContentType("text/html");

	// then write the data of the response
	out = response.getWriter();

        out.println("<HTML><HEAD><TITLE>");
	out.println(title);
	out.println("</TITLE></HEAD><BODY>");
	out.println("<H1>" + title + "</H1>");
	out.println("<P>This is output from SimpleServlet.");
	out.println("</BODY></HTML>");
	out.close();
    }
}
