Web Cloud Services with Distribution Modules (SaaS) and Java

Abstract

Currently, companies seek to automate their processes. It means the ability of technology to perform many of the tasks that humans perform daily in their workplace. This automatic function also controls, modifies, and clarifies the operational nature of the work and activities. This research presents a model for software development, which allows the rapid construction of corporate applications in the cloud (SaaS), using Java EE 11 technology, and based on agile development methodologies. For the design of this model, we consider appropriate processes and techniques on the software development stages. Particularly, on the analysis, construction, test, and deployment stages. For the development of this research, we studied several agile methodologies, but we only considered those that have the largest number of bibliographic sources such as SCRUM, XP (Extreme Programming), and other methodologies derived from Lean Development. Additionally, in each methodology, we analyze the principle of the agile manifesto to verify to what extent they comply with it. We also review the best practices and applicable design patterns in each methodology. In the end, we find common points between the different methodologies, which promote standardization in conjunction with the Java EE platform. As result, we present a solution based on three pillars for rapid development: (a) the automatic generation of initial code, (b) the use of predefined templates, and (c) the execution of automatic scripts. These three pillars are the basis for rapid development, with which the company may be able to support the development of business software in the cloud using Java EE technology, and with this, optimize costs, time, and resources.