# Spring Boot Samples

Spring Boot framework examples including REST APIs, dependency injection, JPA, security, and modern Spring Boot features

> Canonical page: https://elysiatools.com/en/samples/spring-boot

- **Category:** Web Frameworks

- **Keywords:** spring boot, java, rest api, jpa, microservices

## Overview

Spring Boot framework examples including REST APIs, dependency injection, JPA, security, and modern Spring Boot features

## Examples

- **Spring Boot Hello World**: Basic Spring Boot application setup and Hello World REST API with dependency injection
- **Spring Boot with JPA and Hibernate**: Spring Boot application with JPA/Hibernate for database operations, entities, repositories, and data access
- **Spring Boot Security and JWT**: Spring Boot application with Spring Security, JWT authentication, authorization, and secure API endpoints

## When to use

- Use this sample set when you want reference inputs for Spring Boot Samples.
- Use it to preview output formats and compare related sample variants.

## How it works

- Open a sample entry to inspect the prepared example payload or asset.
- Compare it with related tools to understand how the workflow connects.

## Use cases

- Spring Boot Hello World
- Spring Boot with JPA and Hibernate
- Spring Boot Security and JWT

## Frequently asked questions

### What is included in Spring Boot Samples?

This page includes curated sample entries, related tools, and neighboring sample collections for Spring Boot Samples.

## Related tools

- [Audio Spring Reverb](https://elysiatools.com/en/tools/audio-spring-reverb): Add a reverb effect simulating a spring reverb unit
- [Spring Compression Energy Calculator](https://elysiatools.com/en/tools/spring-compression-energy): Calculate the elastic potential energy and force of a spring in compression or extension. U = ½·k·x², F = k·x. Solve energy from displacement, or displacement from energy.
- [Spring Rate Calculator](https://elysiatools.com/en/tools/spring-rate-calculator): Calculate the stiffness (spring rate) of a cylindrical helical compression/extension spring. k = G·d⁴ / (8·D³·n) in N/mm. Includes shear-modulus presets for common spring materials.
- [SQL Injection Detector](https://elysiatools.com/en/tools/sql-injection-detector): Detect common SQL injection attack patterns in input strings
- [XSS Payload Detector](https://elysiatools.com/en/tools/xss-payload-detector): Detect XSS (Cross-Site Scripting) attack vectors in input strings

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