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I have a class View with a JTable and another class DB.
In DB is a method with a database connection.
When calling this method from View, I want it to return the whole data from the database.
What exactly should I use as the return type?
List, Vector, Array, Map,…?
I read lots of tutorials, but got very confused of the various possibilities.
I really nead the easiest way, just to understand how it works.
The return type should be whatever you want your TableModel to support.
See Table From Database for some ideas.