Book Image

Building Microservices with Spring

By : Dinesh Rajput, Rajesh R V
Book Image

Building Microservices with Spring

By: Dinesh Rajput, Rajesh R V

Overview of this book

Getting Started with Spring Microservices begins with an overview of the Spring Framework 5.0, its design patterns, and its guidelines that enable you to implement responsive microservices at scale. You will learn how to use GoF patterns in application design. You will understand the dependency injection pattern, which is the main principle behind the decoupling process of the Spring Framework and makes it easier to manage your code. Then, you will learn how to use proxy patterns in aspect-oriented programming and remoting. Moving on, you will understand the JDBC template patterns and their use in abstracting database access. After understanding the basics, you will move on to more advanced topics, such as reactive streams and concurrency. Written to the latest specifications of Spring that focuses on Reactive Programming, the Learning Path teaches you how to build modern, internet-scale Java applications in no time. Next, you will understand how Spring Boot is used to deploying serverless autonomous services by removing the need to have a heavyweight application server. You’ll also explore ways to deploy your microservices to Docker and managing them with Mesos. By the end of this Learning Path, you will have the clarity and confidence for implementing microservices using Spring Framework. This Learning Path includes content from the following Packt products: • Spring 5 Microservices by Rajesh R V • Spring 5 Design Patterns by Dinesh Rajput
Table of Contents (22 chapters)
Title Page
Copyright
About Packt
Contributors
Preface
Index

Summary


After reading this chapter, you should now have a good overview of the Spring Framework and its most-used design patterns. I highlighted the problem with the J2EE traditional application, and how Spring solves these problems and simplifies Java development by using lots of design patterns and good practices to create an application. Spring aims to make enterprise Java development easier and to promote loosely coupled code. We have also discussed Spring AOP for cross-cutting concerns and the DI pattern for use with loose coupling and pluggable Spring components so that the objects don't need to know where their dependencies come from or how they're implemented. Spring Framework is an enabler for best practices and effective object design. Spring Framework has two important features--First it has a Spring container to create and manage the life of beans and second it provides support to several modules and integration to help simplify Java development.