Unified Modified Language (UML) is a modeling language standard for identifying, recording and designing a software. Reusing UML diagrams can help to accelerate the software development process.

In this paper, we propose an approach to semi-automate the construction of system-level sequence diagrams. The approach is based on a traceability framework, which allows its users to efficiently ...

This also generates a lifeline, but unlike the example at the top, it isn't deactivated through the line after it, as it continues until the next message. Using the deactivate command after that will ...