The controller handles incoming requests and puts any data the client needs into a component called a model. When the controller's work is done, the model is passed to a view component for rendering.

Since its inception, J2EE (Java 2 Platform, Enterprise Edition) has simplified enterprise application construction in Java. As J2EE becomes more broadly adopted, however, developers are realizing the ...

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The user interface often contains a lot of cluttered code primarily because of the complicated logic it needs to handle. The presentation patterns are design primarily with one objective in mind, ...