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Building Applications with Spring 5 and Kotlin

You're reading from   Building Applications with Spring 5 and Kotlin Build scalable and reactive applications with Spring combined with the productivity of Kotlin

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Product type Paperback
Published in May 2018
Publisher Packt
ISBN-13 9781788394802
Length 310 pages
Edition 1st Edition
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Author (1):
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Miloš Vasić Miloš Vasić
Author Profile Icon Miloš Vasić
Miloš Vasić
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Table of Contents (12) Chapters Close

Preface 1. Starting Up 2. Starting with Spring FREE CHAPTER 3. Building Your First Spring RESTful Service with Kotlin 4. Working with Spring Data JPA and MySQL 5. Securing Applications with Spring Security 6. Spring Cloud 7. Using Project Reactor 8. Development Practices 9. Testing 10. Project Deployment 11. Other Books You May Enjoy

Challenging development practices

We can say that Spring Framework development is straightforward and that there are few chances to make mistakes. That is mostly true. However, we will challenge some of the most commonly used Spring Framework features and discuss some of their drawbacks.

Reviewing dependency injection

As you already know, @Autowired is the magic word that makes our lives easier. We inject the proper instance for the field and make it available in our code. Field injection is easy to do and very popular. The code we have is clear and easy to read and maintain. But there is something you should know about it!

Let's consider injecting our dependencies through the constructor. If we have one dependency, we...

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