BBS系统（很不错哦）

package com.hygj.service.impl; import java.util.List; import com.hygj.bean.Messages; import com.hygj.bean.Users; import com.hygj.dao.MessageDAO; import com.hygj.dao.UsersDAO; import com.hygj.service.IZhuCe; public class CheckCode implements IZhuCe { public boolean checkcode(String checknum, Users user) { // TODO Auto-generated method stub if(checknum.equals(user.getCheckcode())){ return true; }else{ return false; } } public boolean check(String checknum,Users user) { // TODO Auto-generated method stub if(checknum.equals(user.getCheckcode()) && user.getPassword().equals(user.getCpassword())){ return true; }else{ return false; } } public int insertuser(Users user) throws Exception { // TODO Auto-generated method stub int i = new UsersDAO().insertUser(user); return i; } public int getlist(Users user) throws Exception { // TODO Auto-generated method stub List list = new UsersDAO().checkLogin(user); int i = list.size(); return i; } public List getalllist() throws Exception { // TODO Auto-generated method stub List list = new MessageDAO().selectall(); return list; } public int addMessage(Messages me) throws Exception { // TODO Auto-generated method stub int i = new MessageDAO().insertMessage(me); return i; } public boolean checklogin(String username) { // TODO Auto-generated method stub if("".equals(username) && username != null){ return true; }else{ return false; } } public boolean checkcode(String checknum, Messages me) { // TODO Auto-generated method stub if(checknum.equals(me.getCheckcode())){ return true; }else{ return false; } } public int delMessage(int id) throws Exception { // TODO Auto-generated method stub int i = new MessageDAO().deleteMessage(id); return i; } public int editMessage(Messages me) throws Exception { // TODO Auto-generated method stub int i = new MessageDAO().updateMessage(me); return i; } public List getbyid(int id) throws Exception { // TODO Auto-generated method stub List list = new MessageDAO().selectbyid(id); return list; } public int editPassword(Users user) throws Exception { // TODO Auto-generated method stub int i = new UsersDAO().editPassword(user); return i; } public String getPassword(String username) throws Exception { // TODO Auto-generated method stub String password = new UsersDAO().getPassword(username); return password; } public boolean checkpassword(Users user) { // TODO Auto-generated method stub if(user.getNewpassword().equals(user.getCpassword())){ return true; }else{ return false; } } }