Weblogic and Documentum

[rajat mani]

HI,
i have to make a project in which i have to use documentum as a enterprise contenet management repository and weblogic 8.1 portal for portal view, i need to store the metadata and use it for personalization and customization with site caching services.

Does anyone has some good links or tutorial for how to do it,
i searched the net and there are many details like, eRoom portlets and SBO and other things which i am not able to choose a right approach.
any guidance or direction will be useful
thanks in advance

[vijay kumarg]

I have some knowledge on content management.
This might be helpful to you
www.opencms.org