insertmembercommand.java

java三层架构（MVC)实现的在线图书销售系统。其中应用到工厂

package accp.yyw.model.command;

import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import accp.yyw.model.bo.MemberBO;
import accp.yyw.model.bean.MemberVo;

/**
 * <p>Title: BookShop</p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2005</p>
 * <p>Company: accp</p>
 * @author yyw
 * @version 1.0
 */

public class InsertMemberCommand implements ICommand{

          String dispatcher;

          public InsertMemberCommand(String dispatcher){

            this.dispatcher = dispatcher;
          }

        public String execute(HttpServletRequest request){

                HttpSession session = request.getSession();

            session.removeAttribute("exister");

                MemberBO memberbo = new MemberBO();

                MemberBean memberbean = new MemberBean();

                try{

                        memberbean.setUsername(request.getParameter("membername"));
                        memberbean.setPassword(request.getParameter("password"));
                        memberbean.setProblem(request.getParameter("problem"));
                        memberbean.setAnswer(request.getParameter("answer"));
                        memberbean.setName(request.getParameter("name"));
                        memberbean.setSex(request.getParameter("sex"));
                        memberbean.setPapers(request.getParameter("papernumber"));
                        memberbean.setProfession(request.getParameter("profession"));
                        memberbean.setBirthdate(request.getParameter("birthdate1")+"-"+request.getParameter("birthdate2")+"-"+request.getParameter("birthdate3"));
                        memberbean.setCulture(request.getParameter("culture"));
                        memberbean.setArea(request.getParameter("area"));
                        memberbean.setPostcode(request.getParameter("postcode"));
                        memberbean.setTelephone(request.getParameter("telephone"));
                        memberbean.setAddress(request.getParameter("address"));
                        memberbean.setEmail(request.getParameter("email"));

                    if(memberbo.insertMember(memberbean)){

                        //session.setAttribute("exister",(memberbean.getUsername));
                        return dispatcher;
                      }
                      else{

                        return "error.jsp";
                      }
            }
            catch(Exception e){

                    return "error.jsp";
            }
          }
}