Re: [jbpm-dev] Support for Hibernate 4 and JPA2

Hi Ove! I did some work on this early this year -- thanks very much for your pull request, it made my work a lot easier. We've done the following in the past year: - changed jbpm-persistence-jpa so that the hibernate 3.3 dependency is no longer hard-coded into the code, so to speak - I know that Mauricio corrected some queries in human-task that weren't JPA 2 compliant. - added a "hibernate-4" maven profile that you can compile using hibernate 4/JPA 2. I might have done one or two other things for this, but I can't remember them any more -- which means they also weren't of any consequence. Regardless, see http://mriet.wordpress.com/2012/04/03/jpa-2-with-drools-and-jbpm/ Ignore the second part (¨Developer bits and ranting"), I just reread it and had trouble following it myself.. :/ When I initially did all of this work, there were 2 or 3 problems in various modules -- code that worked under hib 3.3/jpa 1 but not hib 4/jpa 2. Unfortunately, while one or two might have been fixed (human-task queries), I think that there are probably one or two still left -- these were problems that I was at a loss to explain/fix at the time. Thanks, Marco 22-06-12 19:27, Ove Ranheim: -- jBPM/Drools developer Utrecht, the Netherlands