This guide aims on understanding how to write/read JSON to and from basic POJOs(Plain Old Java Objects) as well as other functionalities for performing conversions.

To learn more about the Object Mapper, here is a good place to start.

We’ll be using this simple crud project as base for this tutorial. It’s a crud api where you can manage products stored in a MySql database;

In future posts we’ll be using this project as a base adding new functionalities.

In this tutorial we will cover the following topics:

1- Building our Products class and atributes and use the JPA repository…

Ivan Lifanica

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