We present our new tool OpenAPItoUML to generate UML models from OpenAPI definitions, thus offering a better visualization of the data model and operations of REST APIs. OpenAPItoUML is available as an open source Eclipse plugin.
OData is a protocol to facilitate the publication and consumption of queryable and interoperable data-driven services. OData is based on the use of RESTful APIs derived from a data model. We present a model-driven approach to automate the generation of OData services from data sources
How to partition the system into a set of domain models and decide the best language for each domain. Plus the need to choose the model platform that best fits your project.
Slides and full chapter for our introductory tutorial to the OCL language, now with more than 80.000 views on slideshare
In this second part of our executable UML tutorial we look at the key role of modeling domains to partition the system to be built
First in a new series of articles to take you step by step through the construction of a complete set of Executable UML (xUML) models. Presented with an initial set of fuzzy requirements, we will transform them into an unambiguous, detailed, constrained and executable statement of the desired system.