javadropzone

According to Gang of Four(GOF) any software is classified in to one of the three categories. I read so many books about design patterns which provide a lot of information about Design Patterns in a language neutral way or related to a particular programming language. I am trying to complement the great books by providing the precise and concise information that is required in the day to day programming of a Java Developer. Any software can be classified into one of the three categories -Framework, Toolkit, Application. Framework - Framework defines a set of steps to create an application. Framework provides design reuse. Toolkit - Toolkit provides some utility functions to an existing application. Toolkit provides code reuse. Application - Application is some thing that is specific to the project, and is not useful outside the context of the current application. Gang of Four divided the Design Patterns in to 3 types based on their usage. There are 3 types of Gang of Fo