A two-level calculus for composing hybrid QVT transformations

Título:

A two-level calculus for composing hybrid QVT transformations

Autor:

Pons, Claudia Fabiana

Colaboradores:

; Giandini, Roxana Silvia; Pérez, Gabriela; Baum, Gabriel Alfredo

Temas:

SISTEMAS HÍBRIDOSQVTTRANSFORMACIÓN DE MODELOS

En:

CLEI Electronic Journal (2010)

Resumen:

The standard for model transformations QVT offers two dialects: Relations Language Operational Mappings Language. Each one of these dialects can be used in isolation, resulting in purely declarative transformations purely imperative transformation respectively; alternatively, both dialects can be combined resulting in a hybrid transformation approach. On the other hand, the availability of compositional approaches to produce complex transformations smaller units is a major concern in the area of model transformations. Compositional approaches for pure QVT transformations are supported by a number of tools; however no composition technique exists that can consistently manage the hybrid approach. Such partial techniques provide suitable answers to most practical needs; but they do not cover the entire composition spectrum. The aim of this article is to describe a technique for composing model transformations embracing both dimensions - declarative imperative - so that the hybrid approach can be smoothly supported. Additionally, we report the implementation of a software tool supporting such technique we sketch its validation.

URL/DOI:

Medio:

Soporte electrónico

Tipo de documento:

Artículo

Descripción física:

Datos electrónicos (1 archivo: 247 KB)

Idioma:

Español

Publicación:

, 2010

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