如何用servlet在页面上显示记录

import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class HelloServlet2 extends HttpServlet{
public void doGet(HttpServletRequest request,HttpServletResponse response)throws ServletException, IOException{
response.setContentType("text/html");
PrintWriter out=response.getWriter();
String docType="<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\">\n";
out.println(docType+"<HTML>\n<HEAD><TITLE>Hello (2)</TITLE></HEAD>\n<BODY BGCOLOR=\"#FDF5E6\">\n<H1>Hello (2)</H1>\n</BODY></HTML>");
}
}会在页面上显示Hello (2)