Student Management System

A simple Java-based Student Management System using Spring Boot, H2 Database, and Lombok.
This project demonstrates basic CRUD (Create, Read, Update, Delete) operations for managing student data.

Features

• Add new students
• Update existing student details
• Delete students
• View all students
• Uses H2 in-memory database
• Implements Lombok for cleaner code
• Email validation included

Technologies Used

• Java 21
• Spring Boot
• H2 Database
• Lombok
• Maven for dependency management

Setup & Installation

1. Clone the repository:

   git clone https://github.com/DevbBhatt/student-management-system.git
   

2. Build the project: mvn clean install

3. Run the Spring Boot application: mvn spring-boot:run

API Endpoints

Method	Endpoint	Description
GET	/students	Get all students
GET	/students/{id}	Get student by ID
POST	/students	Add new student
PUT	/students/{id}	Update student info
DELETE	/students/{id}	Delete student

Project Structure

src/main/java
└─ com.example.sms
├─ controller # REST API endpoints
├─ model # Student entity
├─ repository # Spring Data JPA repository
├─ service # Business logic
└─ StudentManagementSystemApplication.java