Integration of Enterprise Java Beans and Angular Front End Components for Analyzing Data Access Performance
Article Sidebar
Main Article Content
Abstract
The Java EE (Enterprise Edition) platform enables the develop-ment of enterprise software, covering all the layers required by a monolithic application. However, it lacks native reactive functionalities, resulting in reduced performance in delivering information to the end user. This issue impacts users because the information displayed on their screens is likely outdated. This research aims to verify the integration between Java EE (backend platform) and Angular (frontend framework) with the purpose of improving response time for the user. The Design Science Research method is employed as the primary research approach to identify the problem, back-ground, current situation, and objectives of the proposed project. The theo-retical portion includes information about technological platforms and the methodology for the development of the proposed software. A REST ser-vice layer is implemented to provide information from a system used as a case study at the Technical University of the North, referred to as SIAD (In-tegrated System of Teaching Activities). This service is consumed by the Angular web application. Additionally, JSF screens are executed, which consume information provided by EJB components. Finally, both types of web clients (JSF and Angular) are executed, and performance is validated using the ISO/IEC 25010 standard. It can be globally concluded that Angu-lar's reactive components enhance the performance indicator of the comput-er system by 21%.
Downloads
Article Details
Section
Authors retain the copyright of their works and grant the journal IDEAS the right of first publication. Articles are published under the Creative Commons Attribution–NonCommercial–NoDerivatives 4.0 International License (CC BY-NC-ND 4.0), which allows reading, downloading, copying, distributing, and sharing the content for non-commercial purposes, provided that proper credit is given to the author(s) and the original publication in the journal, without making modifications or creating derivative works. The journal IDEAS does not charge fees for submission, processing, or publication of manuscripts and guarantees open access to its contents.
How to Cite
References
Oracle, The Jakarta® EE Tutorial. Accedido: 1 de agosto de 2023. [En línea]. Disponible en: https://eclipse-ee4j.github.io/jakartaee-tutorial/
A. C. Nieto Lemus, Arquitectura por componentes jee, un caso práctico, Gerencia Tecnológica Informática, vol. 14, n.o 38, p. 1, 2015.
F. Myter, C. Scholliers, y W. De Meuter, Distributed reactive programming for reactive distributed systems, arXiv preprint arXiv:1902.00524, 2019.
A. Quiña-Mera, D. Flores Landeta, X. M. Rea-Peñafiel, y C. Guevara-Vega, Quality Evaluation of a Spring Cloud Microservices Architecture Implementation, en Communication, Smart Technologies and Innovation for Society: Proceedings of CITIS 2021, Springer, 2022, pp. 745-754.
B. Văduva y H. Vălean, Designing a Low-Code CRUD framework, Carpathian Journal of Electronic and Computer Engineering, vol. 14, n.o 1, pp. 11-19, ago. 2021, doi: 10.2478/cjece-2021-0003.
J. Bonér, D. Farley, Kuhn, y M. Thompson, El Manifiesto de Sistemas Reactivos. Accedido: 2 de agosto de 2023. [En línea]. Disponible en: https://www.reactivemanifesto.org/es
ISO 25010, ISO 25010. Accedido: 2 de agosto de 2023. [En línea]. Disponible en: https://iso25000.com/index.php/normas-iso-25000/iso-25010
E. A. Balseca Chisaguano, Evaluación de calidad de productos de software en empresas de desarrollo de software aplicando la norma ISO/IEC 25000, bachelorThesis, Quito, 2015., 2014. Accedido: 21 de septiembre de 2023. [En línea]. Disponible en: http://bibdigital.epn.edu.ec/handle/15000/9113
O. Díaz, J. P. Contell, y J. R. Venable, Strategic Reading in Design Science: Let Root-Cause Analysis Guide Your Readings, en Designing the Digital Transformation, A. Maedche, J. vom Brocke, y A. Hevner, Eds., en Lecture Notes in Computer Science. Cham: Springer International Publishing, 2017, pp. 231-246. doi: 10.1007/978-3-319-59144-5_14.
N. E. Pilco Guachi, Desarrollo de una aplicación web para el control académico de la Escuela de Educación Básica “Capullitos” aplicando la norma ISO/IEC 9126-2 para determinar el nivel de usabilidad., bachelorThesis, Escuela Superior Politécnica de Chimborazo, 2018. Accedido: 21 de septiembre de 2023. [En línea]. Disponible en: http://dspace.espoch.edu.ec/handle/123456789/9274
L. Saeed, What Is Java EE?, en Introducing Jakarta EE CDI: Contexts and Dependency Injection for Enterprise Java Development, L. Saeed, Ed., Berkeley, CA: Apress, 2020, pp. 1-2. doi: 10.1007/978-1-4842-5642-8_1.
P. Späth, Building Page-Flow Web Applications with JSF, en Beginning Jakarta EE: Enterprise Edition for Java: From Novice to Professional, P. Späth, Ed., Berkeley, CA: Apress, 2019, pp. 53-132. doi: 10.1007/978-1-4842-5079-2_4.
J. Juneau, The Basics of JavaServer Faces, en Java EE 8 Recipes: A Problem-Solution Approach, J. Juneau, Ed., Berkeley, CA: Apress, 2018, pp. 103-189. doi: 10.1007/978-1-4842-3594-2_3.
Oracle Inc., The Lifecycle of a JavaServer Faces Application. Accedido: 2 de agosto de 2023. [En línea]. Disponible en: https://javaee.github.io/tutorial/jsf-intro007.html#BNAQQ
F. Tapia, M. Á. Mora, W. Fuertes, H. Aules, E. Flores, y T. Toulkeridis, From Monolithic Systems to Microservices: A Comparative Study of Performance, Applied Sciences, vol. 10, n.o 17, Art. n.o 17, ene. 2020, doi: 10.3390/app10175797.
Google Inc., Angular - What is Angular? Accedido: 2 de agosto de 2023. [En línea]. Disponible en: https://angular.io/guide/what-is-angular
Google Inc., Angular lifecycle hook. Accedido: 2 de agosto de 2023. [En línea]. Disponible en: https://v2.angular.io/docs/ts/latest/guide/lifecycle-hooks.html
ReactiveXb, ReactiveX - Observable. Accedido: 2 de agosto de 2023. [En línea]. Disponible en: https://reactivex.io/documentation/observable.html
ReactiveX, ReactiveX - Intro. Accedido: 2 de agosto de 2023. [En línea]. Disponible en: https://reactivex.io/intro.html
T. N. Vaca Sierra, Modelo de calidad de software aplicado al módulo de talento humano del sistema informático integrado universitario – UTN, masterThesis, 2017. Accedido: 20 de septiembre de 2023. [En línea]. Disponible en: http://repositorio.utn.edu.ec/handle/123456789/7457
B. Arias y O. Alvear, Análisis del resultado de la implementación de SCRUM, LEAN Y BSC en el proceso de desarrollo de software en la industria del Retail, Revista Perspectivas, vol. 4, n.o 1, Art. n.o 1, feb. 2022, doi: 10.47187/perspectivas.4.1.116.
K. S. & J. Sutherland, La Guía Definitiva de Scrum: Las Reglas del Juego, nov. 2020, Accedido: 19 de septiembre de 2023. [En línea]. Disponible en: https://repositorio.uvm.edu.ve/handle/123456789/59
Oracle Inc.b, Java EE APIs. Accedido: 2 de agosto de 2023. [En línea]. Disponible en: https://javaee.github.io/tutorial/overview008.html#BNACL
E. Vernat, Home · javamelody/javamelody Wiki · GitHub. Accedido: 2 de agosto de 2023. [En línea]. Disponible en: https://github.com/javamelody/javamelody/wiki
A. Quiña-Mera, C. Guevara-Vega, J. Caiza, J. Mise, y P. Landeta, REST, GraphQL, and GraphQL Wrapper APIs Evaluation. A Computational Laboratory Experiment, en Proceedings of International Conference on Information Technology and Applications, S. Anwar, A. Ullah, Á. Rocha, y M. J. Sousa, Eds., en Lecture Notes in Networks and Systems. Singapore: Springer Nature, 2023, pp. 397-407. doi: 10.1007/978-981-19-9331-2_34.
F. Pech-May, M. A. Gomez-Rodriguez, y S. U. Lara-Jeronimo, Desarrollo de Aplicaciones web con JPA, EJB, JSF y PrimeFaces, 2012.
C. Heredia, Integración de Spring, Hibernate y JSF en el desarrollo de aplicaciones web. Accedido: 3 de agosto de 2023. [En línea]. Disponible en: https://oa.upm.es/38692/
S. M. Mafla Flores, Comparativa de los frameworks angular y primefaces para el desarrollo del aplicativo control de materia prima en la empresa Mastercubox S.A., utilizando la metodología Scrum, bachelorThesis, 2019. Accedido: 3 de agosto de 2023. [En línea]. Disponible en: http://repositorio.utn.edu.ec/handle/123456789/9017
M. A. Khan, S. Gairola, B. Jha, y P. Praveen, Smart Computing: Proceedings of the 1st International Conference on Smart Machine Intelligence and Real-Time Computing (SmartCom 2020), 26-27 June 2020, Pauri, Garhwal, Uttarakhand, India. CRC Press, 2021.
J. Cincovic, S. Delcev, y D. Draskovic, Architecture of web applications based on Angular Framework: A Case Study, 2019.
J. Ortega, Extensión de una aplicación web destinada al for- talecimiento de clubes escolares matemáticos integrando JavaFX2 y JavaEE6 con servicios web basados en REST, 2013. Accedido: 3 de agosto de 2023. [En línea]. Disponible en: https://core.ac.uk/download/pdf/71419433.pdf
P. Späth, Building Single-Page Web Applications with REST and JSON, en Beginning Jakarta EE: Enterprise Edition for Java: From Novice to Professional, P. Späth, Ed., Berkeley, CA: Apress, 2019, pp. 133-163. doi: 10.1007/978-1-4842-5079-2_5.