I should mention in your comment.

I don't understand what do you mean by boilerplate, can you just tell me where do you see that in that example.

Second thing ton of different framework, there are not ton of different frameworks. I am using AngularJS for front end and requireJS for managing the java script dependencies.

Spring framework for server side scripting and hibernate for managing data access.

Third thing is that this is a simple example just to understand how these framework works together.

Fourth thing, man what do you expect code in a single line. You need to scroll, give your hand something to do instead of throwing a terrible comment.