From 5 version is not backward compatible! The way creation of own json type resolvers has been changed! But if you used only simple uses cases, migration (from 4.0) should pass without problems.

// System.out.println(obj[0]); //print the address of the array // System.out.println(obj[0].num); //print the value of the array // System.out.println(obj[1].num ...

Download the source code for example applications in this tutorial. Created by Jeff Friesen. We’ll look at each of these methods and how you can use them to perform special tasks in the context of ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...