A Simple XML Document
Unfortunately DOM XML documents in Java have a reputation for being
hard to create. This simply isn’t true. The construction process is
very wordy though, but if you have a cheat sheet (like this tutorial),
then they really aren’t so bad.
I’m going to show you a base example that does everything that most
documents need to do. It has a root element. The root contains
another element that is its child. The root contains a comment too.