spring-dependency-injection

DemoSpring

A basic Spring Framework project demonstrating dependency injection using XML configuration.

💡 Overview

This project includes:

• A Dev class that depends on a Laptop class
• Spring XML configuration (spring.xml) for wiring the beans
• Demonstrates constructor and setter injection

🛠 Technologies Used

• Java
• Spring Framework (Core)
• Spring boot
• IntelliJ IDEA
• Maven

🚀 How to Run

1. Open the project in IntelliJ IDEA.
2. Ensure you have Java and Maven configured.
3. Run App.java.

Expected output:

Laptop Constructor  
Dev 1 Constructor  
Dev Constructor  
First project

🧪 Future Improvements

• Add unit tests
• Use annotation-based Spring configuration
• Add real services and interactions

📄 License

This project is for educational/demo purposes only.