📄 testaction.java

📁 一个jsp的课程设计：电子商务网站
💻 JAVA
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/*
 * testAction.java
 *
 * Created on 2007年11月25日, 下午2:26
 */

package cuit;

import java.io.*;
import java.net.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;
import cuit.testbean;
/**
 *
 * @author liehuo
 * @version
 */
public class testAction 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.setContentType ("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter ();
        
        /* TODO output your page here
        out.println("<html>");
        out.println("<head>");
        out.println("<title>Servlet testAction</title>");
        out.println("</head>");
        out.println("<body>");
        out.println("<h1>Servlet testAction at " + request.getContextPath () + "</h1>");
        out.println("</body>");
        out.println("</html>");
         */
        testbean tb = new testbean();
        request.setAttribute ("test",tb);
        tb.setId ("1234");
        tb.setName ("3424");
        ArrayList a = new ArrayList();
        a.add ("nihao");
        a.add ("haoge");
        a.add ("dispatche");
        a.add ("dedddd");
        a.add ("dedd");
        tb.setData (a);
        RequestDispatcher dispatcher = request.getRequestDispatcher ("/beanTest.jsp");
        dispatcher.forward (request,response);
        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>
}
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