On 24/08/2011 17:15, Barry Woods wrote:
Hi Dan, Have been following the evolution of NO into ISIS with interest.
Good to hear!
We are
using ISIS to develop a major application and we have been using the XML persistor for most development undertaken to date. This project includes the development of a custom ISIS viewer based on GWT for a specialized UI that is now in beta.
That's a pretty major undertaking; it'd be nice to hear more about this.
We recently initiated a move to the SQL object store so we can get multi-user operating...I really don't understand this part of the framework sufficiently to debug this. Any pointers or assistance you can provide would be greatly appreciated.
I'm afraid I can't help you much, at least insofar as Rob wrote this code originally and I've not had the need to look into it. I see from Kevin's reply that he's going to see if he can assist. If he gets nowhere then I'll see what I can do.
The other thing that I am happy to do - which might be another way forward for you - is to resurrect the JPA object store that I wrote against NOF. This isn't part of Isis because it uses Hibernate, which is LGPL (not compatible with ASF policy). However, on my todo list is to update the code as it currently is and to check into apache-extras.org [1] (a subsequent todo is to port it from Hibernate to OpenJPA so it can become part of Isis proper). At any rate, there's coverage of the JPA object store in my book [2], so you can evaluate if it might be a fit for you.
Sorry not to have an immediate fix for you. Could you also raise a JIRA for us, though, and attach that log to it?
Thx Dan
Regards, Barry Woods P.S. Not sure whether this is the right place to raise issues - pls advise if not.
Indeed it is! [1] http://code.google.com/a/apache-extras.org/ [2] http://pragprog.com/titles/dhnako
