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oai:riuma.uma.es:10630/80632026-02-03T11:48:36Zcom_10630_2254col_10630_37959

Primitive Operators for the Concurrent Execution of Model Transformations Based on LinTra Burgueño-Caballero, Lola Syriani, Eugene Wimmer, Manuel Gray, Jeff Vallecillo-Moreno, Antonio Jesús Ingeniería del software Performance and scalability of model transformations are becoming prominent topics in Model-Driven Engineering. In previous work, we introduced LinTra, a platform for executing out-place model transformations in parallel. LinTra is based on the Linda coordination language for archiving concurrency and distribution and is intended to be used as a middleware where high-level model transformation languages (such as ATL and QVT) are compiled. To define modularly the compilation, this paper presents a minimal, yet sufficient, collection of primitive operators that can be composed to (re-)construct any out place, unidirectional model transformation language (MTL). These primitives enable any MTL to be executed in parallel in a transparent way, without altering the original transformation. 2014-09-22T10:42:06Z 2014-09-22T10:42:06Z 2014-09-22T10:42:06Z conference output http://hdl.handle.net/10630/8063 eng XIX Jornadas de Ingeniería del Software y Bases de Datos Cádiz Septiembre, 2014 open access