Who can you help me????

Question

Hello to all,
i have a servlet and 1 file jsp, this is the code:
Servlet:
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.net.*;
public class Site extends HttpServlet {
     public Site(String txt)
     this.txt = txt;
     private String txt;
public void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException,ServletException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("txt");
out.println(txt);
and the file jsp:
<%@ page language="java" import="Site"%>
<%
Site a = new Site("carmine");
out.println(a);
%>
if i run the jsp file i have this result:
Site@7748d3
WHY????

Answer 1

If you want your servlet site to print out the text passed in (ie. "carmine"), then you can override the toString() method in the servlet to do just that. By default an object's toString() method simply prints out the reference to the address in memory, as was stated in the previous post.