Eclipse Community Awards 2012

MaintainJ automatically generates UML sequence and class diagrams for a single use case. The sequence diagrams show the exact runtime call and data flow for a use case. They also show the runtime SQL calls made regardless of the database frameworks used. Users can dynamically explore the sequence diagrams and filter out unwanted details. The class diagrams show the dependencies between the classes involved in the use case.

The diagrams can be exported into UML2 models that can be imported into other UML2 compliant tools like Rational Software Architect. MaintainJ drastically reduces the effort required to analyze, understand, document and enhance complex Java applications.