Spelling suggestions: "subject:"autocompletion"" "subject:"autocomplétion""
1 |
Model-guided Code Assistance for Framework Application DevelopmentLee, Hon Man January 2009 (has links)
<p>Object-oriented frameworks are currently widely used in software application development. Unfortunately, they are known to be generally difficult to use because of the difficulty in understanding the concepts and constraints in different frameworks. With the formalization of framework concepts and constraints in domain-specific modeling languages called framework-specific modeling languages (FSMLs), previous works have shown that round-trip engineering between models of applications using frameworks and the application code is possible to aid framework application development.</p>
<p>Framework-specific modeling languages only capture, however, framework concepts and constraints and hence, lack the expressiveness of general-purpose modeling languages. For this reason, the complete code for an entire framework application cannot be generated from the model in the model editor using round-trip engineering, and the user would need to switch to the code editor to program the application logic code. Also, since models are only abstractions of code, implementation details in code may be missing in models. Although default implementation details can be used when generating code from a model, the generated code might require further customization by the user, which would also require switching to the code editor.</p>
<p>To reduce the need for the user to switch between the model editor and the code editor and to reduce the need to customize the generated code, this thesis presents a model-guided approach to providing code assistance for framework application development directly in the code editor, where additional implementation details can also be obtained. An approach to building a context-sensitive code assistant that aids the user in the implementation of framework concepts with the consideration of framework constraints is described. A prototype has further been implemented and applied on two widely popular frameworks. The evaluation in this thesis analyzes and characterizes framework concepts and shows that the framework-based code assistant can reduce the need to customize the generated code in the code editor when compared to code generation from the model editor.</p>
|
2 |
Model-guided Code Assistance for Framework Application DevelopmentLee, Hon Man January 2009 (has links)
<p>Object-oriented frameworks are currently widely used in software application development. Unfortunately, they are known to be generally difficult to use because of the difficulty in understanding the concepts and constraints in different frameworks. With the formalization of framework concepts and constraints in domain-specific modeling languages called framework-specific modeling languages (FSMLs), previous works have shown that round-trip engineering between models of applications using frameworks and the application code is possible to aid framework application development.</p>
<p>Framework-specific modeling languages only capture, however, framework concepts and constraints and hence, lack the expressiveness of general-purpose modeling languages. For this reason, the complete code for an entire framework application cannot be generated from the model in the model editor using round-trip engineering, and the user would need to switch to the code editor to program the application logic code. Also, since models are only abstractions of code, implementation details in code may be missing in models. Although default implementation details can be used when generating code from a model, the generated code might require further customization by the user, which would also require switching to the code editor.</p>
<p>To reduce the need for the user to switch between the model editor and the code editor and to reduce the need to customize the generated code, this thesis presents a model-guided approach to providing code assistance for framework application development directly in the code editor, where additional implementation details can also be obtained. An approach to building a context-sensitive code assistant that aids the user in the implementation of framework concepts with the consideration of framework constraints is described. A prototype has further been implemented and applied on two widely popular frameworks. The evaluation in this thesis analyzes and characterizes framework concepts and shows that the framework-based code assistant can reduce the need to customize the generated code in the code editor when compared to code generation from the model editor.</p>
|
3 |
Le Linked Data à l'université : la plateforme LinkedWiki / Linked Data at university : the LinkedWiki platformRafes, Karima 25 January 2019 (has links)
Le Center for Data Science de l’Université Paris-Saclay a déployé une plateforme compatible avec le Linked Data en 2016. Or, les chercheurs rencontrent face à ces technologies de nombreuses difficultés. Pour surmonter celles-ci, une approche et une plateforme appelée LinkedWiki, ont été conçues et expérimentées au-dessus du cloud de l’université (IAAS) pour permettre la création d’environnements virtuels de recherche (VRE) modulaires et compatibles avec le Linked Data. Nous avons ainsi pu proposer aux chercheurs une solution pour découvrir, produire et réutiliser les données de la recherche disponibles au sein du Linked Open Data, c’est-à-dire du système global d’information en train d’émerger à l’échelle du Web. Cette expérience nous a permis de montrer que l’utilisation opérationnelle du Linked Data au sein d’une université est parfaitement envisageable avec cette approche. Cependant, certains problèmes persistent, comme (i) le respect des protocoles du Linked Data et (ii) le manque d’outils adaptés pour interroger le Linked Open Data avec SPARQL. Nous proposons des solutions à ces deux problèmes. Afin de pouvoir vérifier le respect d’un protocole SPARQL au sein du Linked Data d’une université, nous avons créé l’indicateur SPARQL Score qui évalue la conformité des services SPARQL avant leur déploiement dans le système d’information de l’université. De plus, pour aider les chercheurs à interroger le LOD, nous avons implémenté le démonstrateur SPARQLets-Finder qui démontre qu’il est possible de faciliter la conception de requêtes SPARQL à l’aide d’outils d’autocomplétion sans connaissance préalable des schémas RDF au sein du LOD. / The Center for Data Science of the University of Paris-Saclay deployed a platform compatible with Linked Data in 2016. Because researchers face many difficulties utilizing these technologies, an approach and then a platform we call LinkedWiki were designed and tested over the university’s cloud (IAAS) to enable the creation of modular virtual search environments (VREs) compatible with Linked Data. We are thus able to offer researchers a means to discover, produce and reuse the research data available within the Linked Open Data, i.e., the global information system emerging at the scale of the internet. This experience enabled us to demonstrate that the operational use of Linked Data within a university is perfectly possible with this approach. However, some problems persist, such as (i) the respect of protocols and (ii) the lack of adapted tools to interrogate the Linked Open Data with SPARQL. We propose solutions to both these problems. In order to be able to verify the respect of a SPARQL protocol within the Linked Data of a university, we have created the SPARQL Score indicator which evaluates the compliance of the SPARQL services before their deployments in a university’s information system. In addition, to help researchers interrogate the LOD, we implemented a SPARQLets-Finder, a demonstrator which shows that it is possible to facilitate the design of SPARQL queries using autocompletion tools without prior knowledge of the RDF schemas within the LOD.
|
Page generated in 0.5237 seconds