I do not have the direct answer to your question. But we have done retrieval from custom storage with custom authentication. So i believe, custom storage should definitely be possible.
On Nov 24, 2016 12:32 AM, "Alexandr Porunov" <alexandr.poru...@gmail.com> wrote: > Hello, > > I am new to Apache James. I want to know if it is possible to add a custom > storage logic to James. I want to store my emails in Hbase and OpenStack > Swift in a convenient way. > > I.e. all users' email metadata will be stored in Hbase (and small email > bodies) and all big email bodies will be stored in OpenStack Swift. > > I understand that it is very complex. But can I change a logic of email > storage? If yes then where to start? > > Sincerely, > Alexandr >