Get the scoop on typesafe enums and learn how to use them properly in switch statements, then get started with Java annotations and meta-annotations types like Target, which you can use to clarify the ...

Q. I'm working on a tool to support my internal framework. This tool needs to include a combo box that contains a list that is specific to a particular project. The framework tool assembly doesn't ...

Classes and objects in Java must be initialized before they are used. You’ve previously learned that class fields are initialized to default values when classes are loaded, and that objects are ...