# baseservlet_demo

**Repository Path**: li9699/baseservlet_demo

## Basic Information

- **Project Name**: baseservlet_demo
- **Description**: 简单通用Servlet分发器框架
- **Primary Language**: Java
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-02-26
- **Last Updated**: 2025-07-31

## Categories & Tags

**Categories**: Uncategorized

**Tags**: javaWEB, Servlet

## README

This project is a Java-based web application framework implementation, providing a simple and intuitive way to handle HTTP requests and responses. It includes custom servlet handling, request routing, and method mapping functionalities.

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### 📌 Features

- **Custom Dispatcher Servlet**: Handles incoming HTTP requests and routes them to appropriate servlets.
- **Request Mapping**: Maps URLs to specific methods in servlet classes.
- **Modular Servlets**: Includes example servlets for user and order management.
- **Support for JSP**: Includes JSP files for rendering dynamic web content.

---

### 📁 Project Structure

- **`src/com/lixw/regexp/RegExp03.java`**: Demonstrates regular expression usage.
- **`src/com/lixw/servlet/DispatcherServletHandler.java`**: Core servlet that routes requests to appropriate handlers.
- **`src/com/lixw/servlet/OrderServlet.java`**: Handles order-related operations like add and update.
- **`src/com/lixw/servlet/UserServlet.java`**: Manages user-related actions such as login and registration.
- **`src/com/lixw/servlet/ServletResult.java`**: Interface defining the result contract for servlet operations.
- **`web/index.jsp`, `web/2222.jsp`**: JSP files for web interface rendering.
- **`web/WEB-INF/web.xml`**: Configuration file for servlet deployment.

---

### 🚀 Getting Started

#### Prerequisites

- Java Development Kit (JDK) 8 or higher
- Apache Tomcat or any compatible servlet container
- Maven or Gradle (for dependency management, if applicable)

#### Build & Deployment

1. Clone the repository:
   ```bash
   git clone https://gitee.com/li9699/baseservlet_demo
   ```
2. Build the project using Maven:
   ```bash
   mvn clean package
   ```
3. Deploy the WAR file to your servlet container (e.g., Tomcat).
4. Start the server and access the application via:
   ```
   http://localhost:8080/baseservlet_demo
   ```

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### 🧪 Example Usage

- **User Registration**: `http://localhost:8080/user/regist`
- **User Login**: `http://localhost:8080/user/login`
- **Order Addition**: `http://localhost:8080/order/add`
- **Order Update**: `http://localhost:8080/order/update`

These URLs are mapped to methods in `UserServlet` and `OrderServlet` respectively.

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### 🤝 Contributing

Contributions are welcome! Please feel free to submit issues or pull requests for improvements, bug fixes, or new features.

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### 📄 License

This project is licensed under the MIT License – see the [LICENSE](LICENSE) file for details.