Where to start to understand Activiti engine

[gromar]

Hello.

I am looking for an easy way to understand little bit more how activiti works (architecture, components).
e.g.:

- usage of org.activiti.engine.impl.interceptor.Command<T>
- persistance (org.activiti.engine.impl.persistence.AbstractManager)

Could somebody point me to doc/code where to start?

Thanks.

[trademak]

The best way to look at that kind of "internal" stuff is really to study the code and mainly the unit tests. They provide a lot of insight in the internal working of the engine.

Best regards,