Architectural Patterns

The model view presenter (MVP) pattern

The MVP pattern is a variant of MVC pattern and is mainly used for the development of user interfaces for web applications. It was mainly designed to make it easier to perform automated unit testing. The graphic given here depicts the architecture of the MVP pattern:

The various components of the MVP pattern are as follows:

• Model: This component specifies the data to be displayed/sent from or to the user interface.
• View: The presentation logic lies in the Presenter component. It acts on both the model and the view components. It is responsible for fetching data from the model, applying appropriate logic, ...