Book Image

Mastering Spring 5.0

By : In28Minutes Official
Book Image

Mastering Spring 5.0

By: In28Minutes Official

Overview of this book

Spring 5.0 is due to arrive with a myriad of new and exciting features that will change the way we’ve used the framework so far. This book will show you this evolution—from solving the problems of testable applications to building distributed applications on the cloud. The book begins with an insight into the new features in Spring 5.0 and shows you how to build an application using Spring MVC. You will realize how application architectures have evolved from monoliths to those built around microservices. You will then get a thorough understanding of how to build and extend microservices using Spring Boot. You will also understand how to build and deploy Cloud-Native microservices with Spring Cloud. The advanced features of Spring Boot will be illustrated through powerful examples. We will be introduced to a JVM language that’s quickly gaining popularity - Kotlin. Also, we will discuss how to set up a Kotlin project in Eclipse. By the end of the book, you will be equipped with the knowledge and best practices required to develop microservices with the Spring Framework.
Table of Contents (20 chapters)
Title Page
Credits
About the Author
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface

Summary


Kotlin helps a developer write concise, readable code. It fits hand in glove with the philosophy of Spring Boot to make application development easier and faster.

In this chapter, we started with understanding Kotlin and how it compares with Java. We built a couple of simple REST services with Spring Boot and Kotlin. We saw examples of how code with Kotlin for services and unit tests is concise.

Kotlin has made great strides in the last couple of years--becoming an officially supported language for Android was a great first step. Support for Kotlin in Spring Framework 5.0 is the icing on the cake. The future of Kotlin depends on how successful it is with the larger Java development community. It has the potential to be an important tool in your arsenal.