[jbosstools-issues] [JBoss JIRA] Created: (JBIDE-4201) Discriminator of RootClass is not exported.

Discriminator of RootClass is not exported. ------------------------------------------- Key: JBIDE-4201 URL: https://jira.jboss.org/jira/browse/JBIDE-4201 Project: Tools (JBoss Tools) Issue Type: Sub-task Components: Hibernate Affects Versions: 3.0.0.GA Reporter: Dmitry Geraskov Assignee: Dmitry Geraskov Fix For: 3.1.0.M1 RootClass.discriminator value used to determine discriminator type and columns when table-pre-type-hierarchy used in mapping, but element discriminator never exported and sessionFactory can't be built for such configuration: org.hibernate.MappingException: No discriminator found for com.jboss.dvd.seam.Admin. Discriminator is needed when 'single-table-per-hierarchy' is used and a class has subclasses org.hibernate.MappingException: No discriminator found for com.jboss.dvd.seam.Admin. Discriminator is needed when 'single-table-per-hierarchy' is used and a class has subclasses at org.hibernate.mapping.SingleTableSubclass.validate(SingleTableSubclass.java:41) at org.hibernate.cfg.Configuration.validate(Configuration.java:1102) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1287) at org.hibernate.console.ConsoleConfiguration$3.execute(ConsoleConfiguration.java:502) at org.hibernate.console.execution.DefaultExecutionContext.execute(DefaultExecutionContext.java:64) at org.hibernate.console.ConsoleConfiguration.execute(ConsoleConfiguration.java:95) at org.hibernate.console.ConsoleConfiguration.buildSessionFactory(ConsoleConfiguration.java:497) ... -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira