need of source code of a BPM

[nishatbano]

hey…
i am going to develop a process modeling tool. i need source code of any complete java based process modeling tool so that i can get help for developing a java based BPM.

Thanks

[vasile_dirla]

Hi,
As I understand, you want to use java to write a client application for modelling business processes?
I guess you are going to use Activiti as a execution engine for these processes.

If you are going to use Activiti you could have a look into the Activiti sources and there you'll have access to the Explorer application.
(Which is a web application written in java using Vaadin)

[nishatbano]

Yes, I want to use activiti, I need the whole source code of Activiti so that I can develop a process modeling tool that can find gape between two processes automatically. I need to study  source code of any business process modeling tool so that I can understand the whole logic because I am new to this.

[vasile_dirla]

since you are new to this you could start with this documentation:
http://www.activiti.org/userguide/
here you'll find a lot of precious information, (including the url where the Activiti sources are available for download).

[nishatbano]

Thank you Vasile !
I have checked this link out. Hope I will find it helpfull.