Observatorio de I+D+i UPM

Descripción
REST has become in the last decade the most common manner to provide web services, yet it was not originally designed to handle typical modern applications (e.g., mobile apps). GraphQL was released publicly in 2015 and since then has gained momentum as an alternative approach to REST. However, generating and maintaining GraphQL resolvers is not easy. First, a domain expert has to analyse a dataset, design the corresponding GraphQL schema and map the dataset to the schema. Then, a software engineer (e.g., GraphQL developer) implements the corresponding GraphQL resolvers in a specific programming language. In this paper we present an approach that generates GraphQL resolvers from declarative mappings specification in the W3C Recommendation R2RML, hence, can be used both by a domain expert as without the need to involve software developers to implement the resolvers, and by software developers as the initial version of the resolvers to be implemented. Our approach is implemented in morph-GraphQL.
Internacional	Si
Nombre congreso	The 31st International Conference on Software Engineering & Knowledge Engineering
Tipo de participación	960
Lugar del congreso	Lisboa, Portugal
Revisores	Si
ISBN o ISSN	2325-9086
DOI	10.18293/SEKE2019-055
Fecha inicio congreso	10/07/2019
Fecha fin congreso	12/07/2019
Desde la página	291
Hasta la página	297
Título de las actas	The 31st International Conference on Software Engineering and Knowledge Engineering, SEKE 2019, Hotel Tivoli, Lisbon, Portugal, July 10-12, 2019.

Esta actividad pertenece a memorias de investigación

• Autor: Freddy Priyatna . (UPM)
• Autor: David Chaves Fraga (UPM)
• Autor: Ahmad Alobaid . (UPM)
• Autor: Oscar Corcho Garcia (UPM)

• Creador: Grupo de Investigación: Ontology Engineering Group
• Departamento: Inteligencia Artificial