A UML reuse framework and tool for Requirements Engineering

Requirement Engineering (RE) activities are manual and critical by nature. Providing some automated support for the RE tasks helps analysts to reduce manual labor, and in consequence, reduce defects rates and increase reuse and motivation. In this paper, we introduce a UML framework and tool support which automates part of the RE process. Using UML stereotypes concepts as the core of this solution, we created a set of integrated tools composed by: (1) a reusable framework that models some common RE behavior patterns that are typically present in information system projects; (2) a function that allows the reuse of information provided by entity modeling; (3) a tool that automates the generation of application prototypes; and (4) a tool that analyzes specific types of defects. Our preliminary findings indicate that the framework and the automated support are effective at RE modeling and review. In addition, they increase motivation and promote team engagement, through elimination of repetitive activities.