Distributed model-driven software development

模型驱动开发是现代软件工程中一种很有前途的、使用越来越多的范例。在高抽象层次上对软件进行建模，并伴随着很大程度上的自动代码生成，可以大大加快软件开发速度，并可以进一步标准化代码。此外，分离特定于应用程序和面向技术的代码可以更好地成功。然而，生成的软件系统大多是较小的，因为模型驱动的开发在大的没有得到足够的支持。这个项目的目标是一种分布式模型驱动软件开发的方法。概念和形式基础是由复合模型组成的模型组件与显式的导入和导出接口，以及他们的转换。开发过程是迭代的，包括拆分和合并模型、协作模型编辑和分布式代码生成作为核心活动。分布式模型驱动开发由一个工具环境支持，该工具环境清楚地区分特定领域工具的开发和所选领域中的应用程序的开发。在面向数据的Web应用程序领域的开发方法进行评估。

Model-driven development is a promising, increasingly used paradigm in modern software engineering. Modeling of software on a high abstraction level accompanied with largely automatic code generation can speed up software development considerably and can further standardize code. Moreover, the sepration of application-specific and technology-oriented code can succeed in a better way. However, generated software systems are mostly smaller ones, since model-driven development in-the-large has not been supported sufficiently. The aim of this project is a method for distributed model-driven software development. The conceptual and formal base is formed by composite models consisting of model components with explicit import and export interfaces as well as their transformations. The development process is iterative and comprises splitting and merging of models, collaborative model editing, and distributed code generation as core activities. Distributed model-driven development is supported by a tool environment distinguishing clearly the development of domain-specific tools and of applications in a chosen domain. The developed method is evaluated in the domain of data-oriented web applications.