jsp超市管理系统（包括mysql数据库源码）

对超市订单，供应商，用户等进行管理操作。

package cn.bdqn.controller;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpSession;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

import cn.bdqn.pojo.Bill;
import cn.bdqn.pojo.Provider;
import cn.bdqn.pojo.Role;
import cn.bdqn.pojo.User;
import cn.bdqn.service.BillService;
import cn.bdqn.service.ProviderSer

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2019-10-10 16:19  supermarketsystem_ssm\
     文件         576  2019-09-09 13:18  supermarketsystem_ssm\.classpath
     目录           0  2019-09-09 13:15  supermarketsystem_ssm\.myeclipse\
     文件         336  2019-09-09 13:15  supermarketsystem_ssm\.mymetadata
     文件        1764  2019-09-12 11:05  supermarketsystem_ssm\.project
     目录           0  2019-10-08 12:33  supermarketsystem_ssm\.settings\
     文件         500  2019-09-09 13:15  supermarketsystem_ssm\.settings\.jsdtscope
     文件         114  2019-09-12 10:09  supermarketsystem_ssm\.settings\org.eclipse.core.resources.prefs
     文件         395  2019-09-09 13:15  supermarketsystem_ssm\.settings\org.eclipse.jdt.core.prefs
     文件         580  2019-09-09 13:18  supermarketsystem_ssm\.settings\org.eclipse.wst.common.component
     文件         252  2019-09-09 13:15  supermarketsystem_ssm\.settings\org.eclipse.wst.common.project.facet.core.xml
     文件          49  2019-09-09 13:15  supermarketsystem_ssm\.settings\org.eclipse.wst.jsdt.ui.superType.container
     文件           6  2019-09-09 13:15  supermarketsystem_ssm\.settings\org.eclipse.wst.jsdt.ui.superType.name
     目录           0  2019-10-08 12:33  supermarketsystem_ssm\resource\
     文件        3453  2019-09-12 10:01  supermarketsystem_ssm\resource\applicationContext.xml
     文件        1806  2019-09-19 13:39  supermarketsystem_ssm\resource\log4j.properties
     文件        2734  2019-09-23 12:21  supermarketsystem_ssm\resource\springmvc-servlet.xml
     文件       15119  2019-10-10 16:19  supermarketsystem_ssm\smb.sql
     目录           0  2019-10-08 12:33  supermarketsystem_ssm\src\
     目录           0  2019-10-08 12:33  supermarketsystem_ssm\src\cn\
     目录           0  2019-10-08 12:33  supermarketsystem_ssm\src\cn\bdqn\
     目录           0  2019-10-08 12:33  supermarketsystem_ssm\src\cn\bdqn\controller\
     文件        4117  2019-10-05 10:52  supermarketsystem_ssm\src\cn\bdqn\controller\BillController.java
     文件        1182  2019-09-23 12:18  supermarketsystem_ssm\src\cn\bdqn\controller\IndexController.java
     文件        4231  2019-10-05 12:08  supermarketsystem_ssm\src\cn\bdqn\controller\ProviderController.java
     文件        5738  2019-10-01 16:09  supermarketsystem_ssm\src\cn\bdqn\controller\UserController.java
     目录           0  2019-10-08 12:33  supermarketsystem_ssm\src\cn\bdqn\mapper\
     文件         857  2019-10-05 10:55  supermarketsystem_ssm\src\cn\bdqn\mapper\BillMapper.java
     文件        2892  2019-10-05 10:54  supermarketsystem_ssm\src\cn\bdqn\mapper\BillMapper.xml
     文件         956  2019-09-23 14:33  supermarketsystem_ssm\src\cn\bdqn\mapper\ProviderMapper.java
     文件        3835  2019-09-23 14:34  supermarketsystem_ssm\src\cn\bdqn\mapper\ProviderMapper.xml
............此处省略245个文件信息