| Abstract [eng] |
Model Driven Architecture (MDA) is an approach to using models in software development, which states that models and model-based transformations are a key part of effective automated software development. The Object Management Group (OMG) has defined standards for representing MDA models, but the principles and practice of MDA are rooted in model-based styles of development that have been fundamental to software engineering from its earliest days. Unfortunately, early enthusiasm for Model Driven Architecture (MDA) has dissipated to the point that many people are openly skeptical of the value of any model-driven approach. This paper examines the practical realities of MDA, difficulties and challenges in adopting an MDA approach to software engineering process. While MDA requires additional efforts and high investment to be adopted in software engineering process, it doesn’t provide any means or guidelines for this. This paper argues that to be successful, a pragmatic MDA approach must be executed in context of a sound Enterprise Architecture providing an integrated business architecture and governance structure that enables an organization to respond to business requirements quickly and appropriately. |
