Best Eclipse UML plugin [closed]

for Reverse engineering I need to create class , sequence, usecase,deployment diagram so Which is the best uml modeling plugin for eclipse?

Does Eclipse support UML?

Eclipse Papyrus provides editors for all the UML diagrams: Class Diagram.

How do I download UML from Eclipse?

The most convenient way to download and install UML Lab is by using the Yatta Launcher. [class. pl-0 pb-0 pt-0] The Launcher works as a lightweight online installer and Eclipse packaging and provisioning tool. It helps you to install UML Lab and a prepacked Eclipse IDE for Java developers with just a few clicks.

You should take a look at Papyrus which is an official Eclipse Project: http://www.eclipse.org/papyrus/