I have been learning JAVA for a while now. I am pretty good with the basics and Swing.
Can you recommend me any sources on how to connect the UI with the Core of the application I am doing ? I guess this is called MVC. Whenever I do something that has a GUI objects of frames, menus, and displaying text and values and some classes that makes calculations and has states, and generates the texts and numbers to be displayed, my code turns to a salad after a while.