[jbossseam-issues] [JBoss JIRA] Reopened: (JBSEAM-1365) Make SeamManagedEntityManagerFactory joinTransaction if available

Make SeamManagedEntityManagerFactory joinTransaction if available ----------------------------------------------------------------- Key: JBSEAM-1365 URL: http://jira.jboss.com/jira/browse/JBSEAM-1365 Project: JBoss Seam Issue Type: Bug Components: Spring Affects Versions: 1.2.1.GA Reporter: Michael Youngstrom Assigned To: Michael Youngstrom Fix For: 1.3.0.ALPHA Spring correctly assumes that if EMF.createEntityManager is called while in a transaction that the newly created EntityManager will be joined in with the current transaction. However, in the Seam Spring Integration, when Spring calls EMF.createEntityManager we might return an existing conversation scoped EM instead of a newly created one. In which case we need to join the current transaction if there is one since spring will not.