[jbosstools-issues] [JBoss JIRA] Updated: (JBIDE-4201) Discriminator of RootClass is not exported.
Dmitry Geraskov (JIRA)
jira-events at lists.jboss.org
Mon Apr 20 05:59:34 EDT 2009
[ https://jira.jboss.org/jira/browse/JBIDE-4201?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dmitry Geraskov updated JBIDE-4201:
-----------------------------------
Attachment: patch.txt
This patch also includes patches for:
JBIDE-3914 ( Cfg2HbmTool.needsTable() method returns true for Subclass object),
JBIDE-4050 (Abstract attribute is never exported in persistent class.),
JBIDE-4052 (getFetchMode calles NullPointerException when was not set),
JBIDE-4198 (Parametrized type should be exported with it's parameters)
> 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
>
> Attachments: patch.txt
>
>
> 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)
> ...
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