javaWEB开发实现银行储蓄系统

银行储蓄系统 有mysql代码 整个项目包 以及课程设计文档。主要用Layui,bootsatrap写前端页面，整个项目用maven管理，以及数据库用mysql来进行管理存储数据，后端用servlet写。主要实现的功能有注册与登录，定期存钱取钱，活期存钱取钱。以及明细表。

package controller;

import java.io.IOException;
import java.nio.channels.SelectableChannel;
import java.util.ArrayList;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import pojo.DetailTable;
import pojo.UserInfo;
import service.DetailTableServiceImp;
import service.IDetailTableService;

@WebServlet（“/DetailServlet“）
public class DetailServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
 
	IDetailTableService detailTableService=new DetailTableServiceImp（）;

	UserInfo  userInfo=new UserInfo（）;
	DetailTable detailTable =new DetailTable（）;
    public DetailServlet（） {
        super（）;
      
    }


	protected void doGet（HttpServletRequest request HttpServletResponse response） throws ServletException IOException {
	
		request.setCharacterEncoding（“utf-8“）;
		response.setContentType（“text/html;chatset=utf-8“）;
		ArrayList detailList=new ArrayList（）;
		String m=request.getParameter（“m“）;
		String select=request.getParameter（“select“）;
		if（select==null||select.equals（““）） {
			m=“list“;
			
		}
		HttpSession session2 = request.getSession（）;
		userInfo=（UserInfo） session2.getAttribute（“userInfo“）;
		String userId=userInfo.getUserId（）;
		switch（m） {
		case “list“://增加
			detailList=getAllList（userId）;
			request.setAttribute（“detailList“ detailList）;
			request.getRequestDispatcher（“/jsp/Detail.jsp“）.forward（requestresponse）;
			break;
		case “del“://删除
			String dDate=request.getParameter（“dDate“）;
			int n=delByDate（dDate）;
			if（n>0） {
				request.getRequestDispatcher（“/DetailServlet?m=list“）.forward（request response）;
			}
			break;
		case “select“:
			//根据取款或存款来查询
			
			detailList=selectByOp（userIdselect）;
			request.setAttribute（“detailList“ detailList）;
			request.setAttribute（“select“select ）;
			request.getRequestDispatcher（“/jsp/Detail.jsp“）.forward（requestresponse）;
			break;
			
			
		}
		
	}


	


	private ArrayList selectByOp（String userId String select） {
		
		return detailTableService.selectByOp（userId  select）;
	}


	private int delByDate（String dDate） {
		
		return detailTableService.delByDate（dDate）;
	}


	private ArrayList getAllList（String userId） {
		
		return detailTableService.getAllListById（userId）;
	}


	protected void doPost（HttpServletRequest request HttpServletResponse response） throws ServletException IOException {
		doGet（request response）;
	}

}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2019-07-01 21:09  3120160901431 黄琼\
     文件       22016  2019-07-01 21:00  3120160901431 黄琼\3120160901431 黄琼-任务书.doc
     文件      854828  2019-07-01 20:59  3120160901431 黄琼\3120160901431 黄琼-说明书.doc
     目录           0  2019-07-01 21:09  3120160901431 黄琼\BankSaveSystem\
     文件        1766  2019-06-24 11:48  3120160901431 黄琼\BankSaveSystem\.classpath
     文件        1090  2019-06-20 08:35  3120160901431 黄琼\BankSaveSystem\.project
     目录           0  2019-07-01 21:09  3120160901431 黄琼\BankSaveSystem\.settings\
     文件         639  2019-06-20 08:35  3120160901431 黄琼\BankSaveSystem\.settings\.jsdtscope
     文件         478  2019-06-20 08:35  3120160901431 黄琼\BankSaveSystem\.settings\org.eclipse.jdt.core.prefs
     文件          90  2019-06-20 08:35  3120160901431 黄琼\BankSaveSystem\.settings\org.eclipse.m2e.core.prefs
     文件         787  2019-06-20 08:37  3120160901431 黄琼\BankSaveSystem\.settings\org.eclipse.wst.common.component
     文件         252  2019-06-20 08:37  3120160901431 黄琼\BankSaveSystem\.settings\org.eclipse.wst.common.project.facet.core.xml
     文件          49  2019-06-20 08:35  3120160901431 黄琼\BankSaveSystem\.settings\org.eclipse.wst.jsdt.ui.superType.container
     文件           6  2019-06-20 08:35  3120160901431 黄琼\BankSaveSystem\.settings\org.eclipse.wst.jsdt.ui.superType.name
     文件          50  2019-06-20 08:35  3120160901431 黄琼\BankSaveSystem\.settings\org.eclipse.wst.validation.prefs
     文件        2122  2019-06-24 11:44  3120160901431 黄琼\BankSaveSystem\pom.xml
     目录           0  2019-07-01 21:09  3120160901431 黄琼\BankSaveSystem\src\
     目录           0  2019-07-01 21:09  3120160901431 黄琼\BankSaveSystem\src\main\
     目录           0  2019-07-01 21:09  3120160901431 黄琼\BankSaveSystem\src\main\java\
     目录           0  2019-07-01 21:09  3120160901431 黄琼\BankSaveSystem\src\main\java\controller\
     文件        2730  2019-07-01 18:16  3120160901431 黄琼\BankSaveSystem\src\main\java\controller\DetailServlet.java
     文件        4759  2019-06-26 18:37  3120160901431 黄琼\BankSaveSystem\src\main\java\controller\DrawMoneyServlet.java
     文件        4072  2019-07-01 17:17  3120160901431 黄琼\BankSaveSystem\src\main\java\controller\OperateServlet.java
     文件        3522  2019-06-26 16:59  3120160901431 黄琼\BankSaveSystem\src\main\java\controller\SaveMoneyServlet.java
     文件        3138  2019-06-25 23:29  3120160901431 黄琼\BankSaveSystem\src\main\java\controller\UserLoginServlet.java
     文件        3600  2019-06-26 13:12  3120160901431 黄琼\BankSaveSystem\src\main\java\controller\UserRegisterServlet.java
     目录           0  2019-07-01 21:09  3120160901431 黄琼\BankSaveSystem\src\main\java\dao\
     文件        3411  2019-07-01 16:17  3120160901431 黄琼\BankSaveSystem\src\main\java\dao\DetailTableDaoImp.java
     文件         367  2019-07-01 16:12  3120160901431 黄琼\BankSaveSystem\src\main\java\dao\IDetailTableDao.java
     文件         234  2019-06-26 12:19  3120160901431 黄琼\BankSaveSystem\src\main\java\dao\ILiveAccessDao.java
     文件         245  2019-06-26 11:38  3120160901431 黄琼\BankSaveSystem\src\main\java\dao\IRegularAccessDao.java
............此处省略255个文件信息