Uma comparação de desenvolvimento web entre a tecnologia Servlets / JSP e o Framework VRaptor

Abstract

The Java application development has become increasingly important due to various qualities of the platform, such as portability and libraries ready to assist in the development , and the API ( Application Programming Interface ) which is a standard Java library . With increasing demand for web development, Java technology had to adapt to this development environment , emerging as Servlets/Jsp. Over time , this technology has not been sufficient and necessary improvements. Thus began to emerge Frameworks with proposal development agile and easy to learn. One of these frameworks is VRaptor, which is a Framework MVC ( Model-View - Controller ) developed in Brazil and has focused on developing agile and fast, which unites several tools in one place . The aim is to compare the technologies creating a version of the same tool customer base and its functionality using VRaptor, adapt parts of the code already done, however, other parts of the code are inserted or deleted, and new features to to facilitate the development leading to the same final result of application. The ease of use VRaptor is no need to install any additional content for their execution, the professional practice in developing with JavaEE Servlets/Jsp not find difficulties because the developer already working with this environment. The conclusion of this work the advantages and disadvantages in the use of two tools for web development. Which compares the beginning of web development by one of the most reputable national frameworks in Java development .