A proposal for the evolution of model-driven software engineering

• Autor(a) principal: Gottardi, Thiago
• Data de Publicação: 2018
• Tipo de documento: Tese
• Idioma: eng
• Título da fonte: Biblioteca Digital de Teses e Dissertações da USP
• Texto Completo: http://www.teses.usp.br/teses/disponiveis/55/55134/tde-09112018-102226/
• topic: Engenharia de software; Engenharia de software dirigida por modelos; Engenharia de software experimental; Experimental software engineering; Model driven software engineering; Paradigma de programação; Processo de software; Programming paradigm; Software engineering; Software process

In the Model-Driven Software Engineering (MDSE) context, software production can be performed by defining models. Despite the advantages of this methodology, different domains require specific support tools and modeling languages, which, in turn, must be developed along with the final software. Because of this, developers face problems when applying the method. The objective of this work is twofold: 1) to identify the most critical problems when developing with this method; 2) discuss and provide possible solutions to those problems. The critical problems were identified by performing a systematic mapping, empirical studies, collaborations and interviews with specialists. It has been identified that MDSE, according to basic literature, has an excessively high abstraction level which leads to a lack of adequate processes and developer training, besides the need for modeling tools. A new method is necessary to allow developers to treat models and source-code differently. Therefore, in this thesis, the need for evolving MDSE processes is discussed. In this manner, this work introduces a new development method described as a possible concrete evolution of MDSE that defines a paradigm for software development. This method is defined along with domain specific languages, a tool-chain and sample software systems. After conducting analytic and experimental studies, it has been concluded that these applications also represent a valuable contribution for implementing service-oriented systems which can be employed in real world applications.