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Java 9 Dependency Injection
book

Java 9 Dependency Injection

by Nilang Patel, Krunal Patel
April 2018
Intermediate to advanced content levelIntermediate to advanced
246 pages
6h 11m
English
Packt Publishing
Content preview from Java 9 Dependency Injection

Inversion of Control

IoC is a design methodology used to build a loosely coupled system in software engineering by inverting the control of flow from your main program to some other entity or framework.

Here, the control refers to any additional activities a program is handling other than its main activities, such as creating and maintaining the dependency objects, managing the application flow, and so on.

Unlike procedural programming style, where a program handles multiple unrelated things all together, IoC defines a guideline where you need to break the main program in multiple independent programs (modules) based on responsibility and arrange them in such a way that they are loosely coupled.

In our example, we break the functionality ...

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Publisher Resources

ISBN: 9781788296250Supplemental Content