You're reading from Mastering Spring Boot 3.0 A comprehensive guide to building scalable and efficient backend systems with Java and Spring

Product type Paperback

Published in Jun 2024

Publisher Packt

ISBN-13 9781803230788

Length 256 pages

Edition 1st Edition

Languages

Java

Tools

Spring

Concepts

Server Side Web Development

Author (1):

Ahmet Meric

View More author details

Table of Contents (16) Chapters

Preface

1. Part 1: Architectural Foundations

2. Chapter 1: Introduction to Advanced Spring Boot Concepts FREE CHAPTER

3. Part 2: Architectural Patterns and Reactive Programming

4. Chapter 2: Key Architectural Patterns in Microservices – DDD, CQRS, and Event Sourcing

5. Chapter 3: Reactive REST Development and Asynchronous Systems

6. Part 3: Data Management, Testing, and Security

7. Chapter 4: Spring Data: SQL, NoSQL, Cache Abstraction, and Batch Processing

8. Chapter 5: Securing Your Spring Boot Applications

9. Chapter 6: Advanced Testing Strategies

10. Part 4: Deployment, Scalability, and Productivity

11. Chapter 7: Spring Boot 3.0 Features for Containerization and Orchestration

12. Chapter 8: Exploring Event-Driven Systems with Kafka

13. Chapter 9: Enhancing Productivity and Development Simplification

14. Index

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Summary

This chapter was all about jumping into Spring Boot 3.0. Think of Spring Boot as a tool that makes working with Java a whole lot easier, especially when working on big, complex projects. We saw how it helps speed up setting up projects and eases the process of quickly handling big tasks.

Here’s what we learned:

Quick setup: Spring Boot makes it easy to start a new project, allowing one to focus on developing the fun stuff with minimal fuss
Microservices: Simply put, this is a fancy term for breaking up a big project(s) into small parts, so things are easier to manage
User-friendly: Spring Boot’s auto-configuration feature helps the developers to bypass manual setup processes
Plenty of tools: It is like a Swiss knife for programming with tools for managing databases and security
Cloud-ready: It is great to work with projects running in the cloud
Testing made simple: Testing your work is super important and Spring Boot makes it simpler
Community and updates: There are so many users out there working on Spring Boot and making it better – so it just keeps getting better

Here onward, in the next chapter, we will learn about microservice architectures, DDD, CQRS, and Event Sourcing. We will learn why a microservice design pattern is important and how to choose the correct one for our projects.