In recent weeks, there has been news of various features once proposed for JDK 7 that no longer are slated for this release. Although it is not unusual to reduce the scope of a major software project ...

Nested classes are classes that are declared as members of other classes or scopes. Nesting classes is one way to better organize your code. For example, say you have a non-nested class (also known as ...

It's not good enough to simply write code that works. That code must be easily maintained, enhanced and debugged when problems happen. One of the reasons why object-oriented programming is so popular ...