topic Re: Activiti service level optimistic locking in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/activiti-service-level-optimistic-locking/m-p/196259#M149389 <HTML><HEAD></HEAD><BODY><SPAN>Yes, that's a good point. We do store revisions for variable values so it would be possible to throw an optimistic locking exception. I think writing a API in RuntimeService to get a VariableInstance object instead of a plain name and value could solve this issue elegantly. Would you be willing to create a pull request for this?</SPAN><BR /><BR /><SPAN>Best regards,</SPAN></BODY></HTML> Tue, 25 Nov 2014 10:09:09 GMT trademak 2014-11-25T10:09:09Z Activiti service level optimistic locking https://connect.hyland.com/t5/alfresco-archive/activiti-service-level-optimistic-locking/m-p/196258#M149388 Hey,I have a process variable that many users can modify simultaneusly via their user tasks. For example a list, and users can add and remove elements to it. User A and B both see v1 of variable on their screen, then A updates it. Using RuntimeService, the version information is lost for the variabl Mon, 24 Nov 2014 16:28:51 GMT https://connect.hyland.com/t5/alfresco-archive/activiti-service-level-optimistic-locking/m-p/196258#M149388 pkonyves 2014-11-24T16:28:51Z Re: Activiti service level optimistic locking https://connect.hyland.com/t5/alfresco-archive/activiti-service-level-optimistic-locking/m-p/196259#M149389 <HTML><HEAD></HEAD><BODY><SPAN>Yes, that's a good point. We do store revisions for variable values so it would be possible to throw an optimistic locking exception. I think writing a API in RuntimeService to get a VariableInstance object instead of a plain name and value could solve this issue elegantly. Would you be willing to create a pull request for this?</SPAN><BR /><BR /><SPAN>Best regards,</SPAN></BODY></HTML> Tue, 25 Nov 2014 10:09:09 GMT https://connect.hyland.com/t5/alfresco-archive/activiti-service-level-optimistic-locking/m-p/196259#M149389 trademak 2014-11-25T10:09:09Z