Spring conversion basics everyone should know

There are some basics that usually allow you to handle a bit more complicated abstractions on top of them. I think, in the case of Spring — the type conversions is one of such topics. I tried to structure a bit what Spring has and how we can use it in our applications. The reading may be more useful to the beginning developers with Spring, but I hope the experienced developers might find something interesting in it.

Spring allows you to do a lot of elegant things with your code and types conversion plays a crucial role in this “magic”. I’ll try to take…