processstep1.java

scwcd的考试,测试代码,如果希望参加此类考试将非常的有帮助

package scwcd.lab06;

import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;

public class ProcessStep1 extends HttpServlet {
  public void doPost(HttpServletRequest request, 
                     HttpServletResponse response)
              throws IOException, ServletException {
    response.setContentType("text/html; charset=GB2312");
    PrintWriter out = response.getWriter();
    HttpSession session = request.getSession(true);
    String[] b = request.getParameterValues("buy");
    books booksWanted = new books(b);
    session.setAttribute("A_booksWanted", booksWanted);
    response.sendRedirect("./Step2.html");
  }
}