Inversion of Control + Dependency Injection Demo

This demo was created to provide a real world example to the article: The Importance of Inversion of Control and the way to Achieve it using Dependency Injection .

Requirements

• Java 11

Execution

In the root of the project:

./mvnw clean package
java -jar application/target/*.jar

## Project Stages

The article tries to exemplify the evolution of a project from the worst case to a flexible, mainteinable and testeable architecture based on Dependency Injection and Inversion of Control.

• Worst Case: first version with awful design choices.
• Improvable Case: improved version with some intents to solve the problems but not enough yet.
• IoC Version: solution based on Inversion of Control that accomplish all the proposed requirements.

For more context about the project and the topic refer to the article.