Abstract classes and interfaces in Java serve fundamentally different purposes. Learn the differences between these Java language elements and how to use them in your programs.

I've got an odd issue that I was hoping the Hive Mind might shed some light on. I'm working with Morphia which is the Java MongoDB API. When peforming a query, there is a method called ...

Methods whose signatures are inherited from library classes are ignored by this inspection.” This inspection allows the number of method parameters that is too many to be configured.