Book Image

Spring 5.0 Microservices - Second Edition

By : Rajesh R V
Book Image

Spring 5.0 Microservices - Second Edition

By: Rajesh R V

Overview of this book

The Spring Framework is an application framework and inversion of the control container for the Java platform. The framework’s core features can be used by any Java application, but there are extensions to build web applications on top of the Java EE platform. This book will help you implement the microservice architecture in Spring Framework, Spring Boot, and Spring Cloud. Written to the latest specifications of Spring that focuses on Reactive Programming, you’ll be able to build modern, internet-scale Java applications in no time. The book starts off with guidelines to implement responsive microservices at scale. Next, you will understand how Spring Boot is used to deploy serverless autonomous services by removing the need to have a heavyweight application server. Later, you’ll learn how to go further by deploying your microservices to Docker and managing them with Mesos. By the end of the book, you will have gained more clarity on the implementation of microservices using Spring Framework and will be able to use them in internet-scale deployments through real-world examples.
Table of Contents (11 chapters)

Spring Cloud releases


The Spring Cloud project is an overarching Spring project, which includes a combination of different components. The versions of these components are defined in the spring-cloud-starter-parent BOM.

Note

In this book, we are relying on the Dalston SR1 version of the Spring Cloud. Dalston does not support Spring Boot 2.0.0 and Spring Framework 5. Spring Cloud Finchley, planned for the end of this year, is expected to support Spring Boot 2.0.0. Hence, examples in the previous chapters need to downgrade to the Spring Boot 1.5.2.RELEASE version.

Add the following dependency in pom.xml to use Spring Cloud Dalston dependency:

    <dependency>
      <groupId>org.springframework.cloud</groupId> 
      <artifactId>spring-cloud-dependencies</artifactId
      <version>Dalston.SR1</version>
      <type>pom</type>
      <scope>import</scope>
    </dependency>