# mvn-web

**Repository Path**: BaiZhou-java-ai/mvn-web

## Basic Information

- **Project Name**: mvn-web
- **Description**: 用于存储一个案例项目
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: xiaomei
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2025-06-27
- **Last Updated**: 2025-06-27

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

This project is a Java-based web application primarily implemented using the Spring framework and MyBatis. It includes functionalities for user login and account information updating. The following is a brief description of the project:

### Features
- **Account Login**: Implemented by the `selectByUsernameAndPassword` method in `AccountController.java`, which accepts a username and password for authentication.
- **Account Update**: Implemented by the `updateAccountById` method in `AccountController.java`, which allows updating of account balance by user ID.

### Main Components
- **Controller Layer (`AccountController.java`)**: Handles HTTP requests and invokes methods from the service layer.
- **Service Layer (`AccountService.java`)**: Contains business logic and invokes data operation methods from the mapper layer.
- **Data Access Layer (`AccountMapper.java`)**: Performs database operations using MyBatis.
- **Model Layer (`Account.java`)**: Represents the account entity class, containing basic account information.

### Configuration Files
- **Spring MVC Configuration (`springmvc.xml`)**: Configures view resolver, component scanning, etc.
- **MyBatis Configuration (`mybatisConfig.xml`)**: Configures MyBatis settings.
- **Database Configuration (`db.properties`)**: Stores database connection information.

### Dependency Management
- Dependencies are managed using Maven, as defined in the `pom.xml` file.

### Runtime Environment
- A web server supporting Servlet 3.0+ (such as Tomcat 8+).
- Database support (such as MySQL 8.0+).

### Build and Deployment
1. Ensure that Maven and JDK 8+ are installed.
2. Build the project using the Maven command `mvn clean package`.
3. Deploy the generated WAR file to a web server.

For further details, please refer to the specific source code and configuration files.