jsp 语言 物流配送车辆系统加油记录管理实战

JSP阿木 发布于 2025-06-26 11 次阅读


物流配送车辆系统加油记录管理实战:基于JSP技术的实现

随着物流行业的快速发展,物流配送车辆的管理成为企业运营的关键环节之一。其中,加油记录管理作为车辆运营成本控制的重要部分,对于提高企业效益具有重要意义。本文将围绕物流配送车辆系统加油记录管理,利用JSP技术进行实战开发,实现一个功能完善、易于维护的加油记录管理系统。

一、系统需求分析

1.1 系统功能需求

- 用户管理:包括用户注册、登录、权限分配等功能。

- 车辆管理:包括车辆信息录入、查询、修改、删除等功能。

- 加油记录管理:包括加油记录录入、查询、修改、删除等功能。

- 报表统计:根据加油记录生成报表,包括加油总量、加油成本等。

1.2 系统性能需求

- 响应速度:系统响应时间应控制在2秒以内。

- 并发处理:系统应能同时处理多个用户请求。

- 安全性:系统应具备良好的安全性,防止数据泄露和非法访问。

二、系统设计

2.1 技术选型

- 前端技术:HTML、CSS、JavaScript

- 后端技术:Java、JSP、Servlet

- 数据库:MySQL

2.2 系统架构

系统采用B/S(Browser/Server)架构,用户通过浏览器访问系统,与服务器进行交互。

2.3 数据库设计

- 用户表(users):存储用户信息,包括用户名、密码、角色等。

- 车辆表(vehicles):存储车辆信息,包括车牌号、车型、所属部门等。

- 加油记录表(fuel_records):存储加油记录,包括加油时间、加油量、加油金额、加油地点等。

三、系统实现

3.1 用户管理模块

3.1.1 用户注册

jsp

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>


<!DOCTYPE html>


<html>


<head>


<title>用户注册</title>


</head>


<body>


<form action="register.jsp" method="post">


用户名:<input type="text" name="username" required><br>


密码:<input type="password" name="password" required><br>


确认密码:<input type="password" name="confirm_password" required><br>


<input type="submit" value="注册">


</form>


</body>


</html>


3.1.2 用户登录

jsp

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>


<%@ page import="java.sql." %>


<!DOCTYPE html>


<html>


<head>


<title>用户登录</title>


</head>


<body>


<form action="login.jsp" method="post">


用户名:<input type="text" name="username" required><br>


密码:<input type="password" name="password" required><br>


<input type="submit" value="登录">


</form>


</body>


</html>


3.2 车辆管理模块

3.2.1 车辆信息录入

jsp

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>


<%@ page import="java.sql." %>


<!DOCTYPE html>


<html>


<head>


<title>车辆信息录入</title>


</head>


<body>


<form action="addVehicle.jsp" method="post">


车牌号:<input type="text" name="license_plate" required><br>


车型:<input type="text" name="model" required><br>


所属部门:<input type="text" name="department" required><br>


<input type="submit" value="录入">


</form>


</body>


</html>


3.2.2 车辆信息查询

jsp

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>


<%@ page import="java.sql." %>


<%@ page import="java.util.ArrayList" %>


<%@ page import="java.util.List" %>


<!DOCTYPE html>


<html>


<head>


<title>车辆信息查询</title>


</head>


<body>


<form action="searchVehicle.jsp" method="post">


车牌号:<input type="text" name="license_plate"><br>


<input type="submit" value="查询">


</form>


<%


List<Vehicle> vehicles = new ArrayList<>();


Connection conn = null;


PreparedStatement ps = null;


ResultSet rs = null;


try {


conn = DriverManager.getConnection("jdbc:mysql://localhost:3306/logistics", "root", "password");


String sql = "SELECT FROM vehicles WHERE license_plate LIKE ?";


ps = conn.prepareStatement(sql);


ps.setString(1, "%" + request.getParameter("license_plate") + "%");


rs = ps.executeQuery();


while (rs.next()) {


Vehicle vehicle = new Vehicle();


vehicle.setLicense_plate(rs.getString("license_plate"));


vehicle.setModel(rs.getString("model"));


vehicle.setDepartment(rs.getString("department"));


vehicles.add(vehicle);


}


} catch (Exception e) {


e.printStackTrace();


} finally {


try {


if (rs != null) rs.close();


if (ps != null) ps.close();


if (conn != null) conn.close();


} catch (SQLException e) {


e.printStackTrace();


}


}


%>


<table border="1">


<tr>


<th>车牌号</th>


<th>车型</th>


<th>所属部门</th>


</tr>


<%


for (Vehicle vehicle : vehicles) {


%>


<tr>


<td><%= vehicle.getLicense_plate() %></td>


<td><%= vehicle.getModel() %></td>


<td><%= vehicle.getDepartment() %></td>


</tr>


<%


}


%>


</table>


</body>


</html>


3.3 加油记录管理模块

3.3.1 加油记录录入

jsp

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>


<%@ page import="java.sql." %>


<!DOCTYPE html>


<html>


<head>


<title>加油记录录入</title>


</head>


<body>


<form action="addFuelRecord.jsp" method="post">


车牌号:<input type="text" name="license_plate" required><br>


加油时间:<input type="date" name="fuel_time" required><br>


加油量:<input type="text" name="fuel_amount" required><br>


加油金额:<input type="text" name="fuel_cost" required><br>


加油地点:<input type="text" name="fuel_location" required><br>


<input type="submit" value="录入">


</form>


</body>


</html>


3.3.2 加油记录查询

jsp

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>


<%@ page import="java.sql." %>


<%@ page import="java.util.ArrayList" %>


<%@ page import="java.util.List" %>


<!DOCTYPE html>


<html>


<head>


<title>加油记录查询</title>


</head>


<body>


<form action="searchFuelRecord.jsp" method="post">


车牌号:<input type="text" name="license_plate"><br>


加油时间:<input type="date" name="fuel_time"><br>


<input type="submit" value="查询">


</form>


<%


List<FuelRecord> fuelRecords = new ArrayList<>();


Connection conn = null;


PreparedStatement ps = null;


ResultSet rs = null;


try {


conn = DriverManager.getConnection("jdbc:mysql://localhost:3306/logistics", "root", "password");


String sql = "SELECT FROM fuel_records WHERE license_plate LIKE ? AND fuel_time LIKE ?";


ps = conn.prepareStatement(sql);


ps.setString(1, "%" + request.getParameter("license_plate") + "%");


ps.setString(2, "%" + request.getParameter("fuel_time") + "%");


rs = ps.executeQuery();


while (rs.next()) {


FuelRecord fuelRecord = new FuelRecord();


fuelRecord.setLicense_plate(rs.getString("license_plate"));


fuelRecord.setFuel_time(rs.getDate("fuel_time"));


fuelRecord.setFuel_amount(rs.getDouble("fuel_amount"));


fuelRecord.setFuel_cost(rs.getDouble("fuel_cost"));


fuelRecord.setFuel_location(rs.getString("fuel_location"));


fuelRecords.add(fuelRecord);


}


} catch (Exception e) {


e.printStackTrace();


} finally {


try {


if (rs != null) rs.close();


if (ps != null) ps.close();


if (conn != null) conn.close();


} catch (SQLException e) {


e.printStackTrace();


}


}


%>


<table border="1">


<tr>


<th>车牌号</th>


<th>加油时间</th>


<th>加油量</th>


<th>加油金额</th>


<th>加油地点</th>


</tr>


<%


for (FuelRecord fuelRecord : fuelRecords) {


%>


<tr>


<td><%= fuelRecord.getLicense_plate() %></td>


<td><%= fuelRecord.getFuel_time() %></td>


<td><%= fuelRecord.getFuel_amount() %></td>


<td><%= fuelRecord.getFuel_cost() %></td>


<td><%= fuelRecord.getFuel_location() %></td>


</tr>


<%


}


%>


</table>


</body>


</html>


3.4 报表统计模块

3.4.1 加油总量统计

jsp

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>


<%@ page import="java.sql." %>


<%@ page import="java.util.ArrayList" %>


<%@ page import="java.util.List" %>


<!DOCTYPE html>


<html>


<head>


<title>加油总量统计</title>


</head>


<body>


<%


List<FuelRecord> fuelRecords = new ArrayList<>();


Connection conn = null;


PreparedStatement ps = null;


ResultSet rs = null;


try {


conn = DriverManager.getConnection("jdbc:mysql://localhost:3306/logistics", "root", "password");


String sql = "SELECT license_plate, SUM(fuel_amount) AS total_fuel_amount FROM fuel_records GROUP BY license_plate";


ps = conn.prepareStatement(sql);


rs = ps.executeQuery();


while (rs.next()) {


FuelRecord fuelRecord = new FuelRecord();


fuelRecord.setLicense_plate(rs.getString("license_plate"));


fuelRecord.setTotal_fuel_amount(rs.getDouble("total_fuel_amount"));


fuelRecords.add(fuelRecord);


}


} catch (Exception e) {


e.printStackTrace();


} finally {


try {


if (rs != null) rs.close();


if (ps != null) ps.close();


if (conn != null) conn.close();


} catch (SQLException e) {


e.printStackTrace();


}


}


%>


<table border="1">


<tr>


<th>车牌号</th>


<th>加油总量</th>


</tr>


<%


for (FuelRecord fuelRecord : fuelRecords) {


%>


<tr>


<td><%= fuelRecord.getLicense_plate() %></td>


<td><%= fuelRecord.getTotal_fuel_amount() %></td>


</tr>


<%


}


%>


</table>


</body>


</html>


3.4.2 加油成本统计

jsp

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>


<%@ page import="java.sql." %>


<%@ page import="java.util.ArrayList" %>


<%@ page import="java.util.List" %>


<!DOCTYPE html>


<html>


<head>


<title>加油成本统计</title>


</head>


<body>


<%


List<FuelRecord> fuelRecords = new ArrayList<>();


Connection conn = null;


PreparedStatement ps = null;


ResultSet rs = null;


try {


conn = DriverManager.getConnection("jdbc:mysql://localhost:3306/logistics", "root", "password");


String sql = "SELECT license_plate, SUM(fuel_cost) AS total_fuel_cost FROM fuel_records GROUP BY license_plate";


ps = conn.prepareStatement(sql);


rs = ps.executeQuery();


while (rs.next()) {


FuelRecord fuelRecord = new FuelRecord();


fuelRecord.setLicense_plate(rs.getString("license_plate"));


fuelRecord.setTotal_fuel_cost(rs.getDouble("total_fuel_cost"));


fuelRecords.add(fuelRecord);


}


} catch (Exception e) {


e.printStackTrace();


} finally {


try {


if (rs != null) rs.close();


if (ps != null) ps.close();


if (conn != null) conn.close();


} catch (SQLException e) {


e.printStackTrace();


}


}


%>


<table border="1">


<tr>


<th>车牌号</th>


<th>加油成本</th>


</tr>


<%


for (FuelRecord fuelRecord : fuelRecords) {


%>


<tr>


<td><%= fuelRecord.getLicense_plate() %></td>


<td><%= fuelRecord.getTotal_fuel_cost() %></td>


</tr>


<%


}


%>


</table>


</body>


</html>


四、系统测试与优化

4.1 系统测试

- 功能测试:测试各个模块的功能是否正常。

- 性能测试:测试系统在高并发情况下的响应速度和稳定性。

- 安全性测试:测试系统是否存在安全漏洞。

4.2 系统优化

- 代码优化:优化代码结构,提高代码可读性和可维护性。

- 数据库优化:优化数据库索引,提高查询效率。

- 界面优化:优化界面设计,提高用户体验。

五、总结

本文以物流配送车辆系统加油记录管理为背景,利用JSP技术实现了功能完善、易于维护的加油记录管理系统。通过实际开发过程,我们了解了JSP技术的应用,掌握了数据库设计、前端界面设计等技能。在今后的工作中,我们将继续优化系统,提高系统性能和用户体验,为物流行业的发展贡献力量。

(注:由于篇幅限制,本文仅展示了部分代码,实际开发过程中还需考虑更多细节。)