Most applications have a number of cross-cutting concerns, such as logging, exception handling, transaction handling and security. These items do not deal with the core business logic of an ...

Aspect-oriented programming allows you to isolate the cross-cutting concerns of your application, reduce code duplication, and improve the readability and maintainability of your code. Aspect-oriented ...

Object-oriented programming (OOP) is a programming paradigm that represents concepts as "objects" that have data fields (attributes that describe the object) and associated procedures known as methods ...

Like it or not, data is an integral part of any application, even cool object-oriented ones. Everything stops at the persistence layer, where Java developers traditionally have had to write complex ...