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Java 9 Dependency Injection

You're reading from   Java 9 Dependency Injection Write loosely coupled code with Spring 5 and Guice

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Product type Paperback
Published in Apr 2018
Publisher Packt
ISBN-13 9781788296250
Length 246 pages
Edition 1st Edition
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Authors (2):
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Nilang Patel Nilang Patel
Author Profile Icon Nilang Patel
Nilang Patel
Krunal Patel Krunal Patel
Author Profile Icon Krunal Patel
Krunal Patel
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Toc

Why Dependency Injection?

In software development, very often someone else might already have found effective solutions to the problems you are facing.

As a developer, you don't need to reinvent the wheel every time. Instead, you need to refer to the well-established practices and methodologies. Have you guessed what we are talking about? That's correct: design patterns.

This chapter is crafted to cover the following interesting topics:

  • What design patterns are and their benefits
  • Dependency Injection Principle (DIP)
  • Inversion of Control (IoC)—a design methodology to implement DIP
  • Various design patterns to implement IoC
  • Dependency Injection (DI)
  • Various types to implement DI
  • How an IoC container is helpful to apply a DI
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You have been reading a chapter from
Java 9 Dependency Injection
Published in: Apr 2018
Publisher: Packt
ISBN-13: 9781788296250
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