deleteaction.java~6~

嘿嘿 很好的一个代码 很适合初学者开发 看看把

package Action;

import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionForm;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForward;
import ActionForm.PeopleActionForm;
import org.apache.struts.action.Action;
import Conn.People_Conn;
import org.apache.struts.actions.DispatchAction;
import ActionForm.ShowPeopleActionForm;
import javax.servlet.http.HttpSession;
import Bean.PeopleBean;

public class DeleteAction extends DispatchAction {
    public ActionForward delete(ActionMapping mapping, ActionForm form,
                                 HttpServletRequest request,
                                 HttpServletResponse response) {
        PeopleActionForm peopleActionForm = (PeopleActionForm) form;
        People_Conn objconn = new People_Conn();
        int id = new Integer(request.getParameter("id"));
       System.out.println("删除编号: " + id);
       boolean flage = objconn.deletePeopleInfo(id);
       if (flage == true) {
           System.out.println("删除成功！！");
            return mapping.findForward("forward");
       } else {
           return mapping.findForward("error");
       }
    }
    public ActionForward updateInfo(ActionMapping mapping, ActionForm form,
                                   HttpServletRequest request,
                                   HttpServletResponse response) {
       ShowPeopleActionForm showPeopleActionForm = (ShowPeopleActionForm) form;
       PeopleBean people=new PeopleBean();
       String id = request.getParameter("id");
       System.out.println("更新编号: " + id);
       request.setAttribute("id",id);
       return mapping.findForward("forward2");
//        request.setAttribute("userid", id);
//        List objlist = objconn.selectUser(id);
//        //判断根据编号查询数据是否为空
//        if (objlist != null) {
//            System.out.println("更新List大小： " + objlist.size());
//            for (int i = 0; i < objlist.size(); i++) {
//                System.out.println("更新List中数据： " + objlist.get(i));
//                people = (PeopleBean) objlist.get(i);
//                System.out.println("sdfdddddddddddddddddddddddddddddddd");
//                System.out.println("编号: " + people.getId());
//                System.out.println("姓名: " + people.getName());
//                System.out.println("地址: " + people.getAdd());
//                System.out.println("email: " + people.getEmail());
//                System.out.println("likes:"+people.getLikes());
//
//                showPeopleActionForm.setId(people.getId());
//
//            }
//            showPeopleActionForm.setName(people.getName());
//               showPeopleActionForm.setSex(people.getSex());
//               showPeopleActionForm.setAdd(people.getAdd());
//               showPeopleActionForm.setEmail(people.getEmail());
//               showPeopleActionForm.setLikes(people.getLikes().split(","));
//               showPeopleActionForm.setDept(people.getDept());
//                showPeopleActionForm.setJieshao(people.getJieshao());
//        } else {
//            return null;
//        }
   }

}