كيفية طباعة النتيجة من JSP الى اكسل؟

هذا كود سيرفلت يمكن تستفيد

													 

/*
 * NewServlet.java
 *
 * Created on May 28, 2007, 12:18 PM
 */
import java.io.*;
import java.net.*;
import javax.servlet.*;
import javax.servlet.http.*;
/**
 *
 * @author feras
 * @version
 */
public class NewServlet extends HttpServlet {

	/** Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
	 * @param request servlet request
	 * @param response servlet response
	 */
	protected void processRequest(HttpServletRequest request, HttpServletResponse response)
	throws ServletException, IOException {
	   // response.setHeader("Content-type","application/xls");
		response.setContentType("application/vnd.ms-excel");
		PrintWriter out = response.getWriter();
		out.println("dddddddddddddddd");
		out.close();	 
	}

	// <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
	/** Handles the HTTP <code>GET</code> method.
	 * @param request servlet request
	 * @param response servlet response
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response)
	throws ServletException, IOException {
		processRequest(request, response);
	}

	/** Handles the HTTP <code>POST</code> method.
	 * @param request servlet request
	 * @param response servlet response
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response)
	throws ServletException, IOException {
		processRequest(request, response);
	}
	/** Returns a short description of the servlet.
	 */
	public String getServletInfo() {
		return "Short description";
	}
	// </editor-fold>
}

شكرا على المساعدة

ولو انه كان ودي في jsp