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Posted to dev@openjpa.apache.org by "Albert Lee (JIRA)" <ji...@apache.org> on 2012/10/09 20:26:03 UTC
[jira] [Updated] (OPENJPA-2254) @OneToOne @Id doesn't work if the
id specify @Inheritance(strategy = InheritanceType.TABLE_PER_CLASS)
[ https://issues.apache.org/jira/browse/OPENJPA-2254?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Albert Lee updated OPENJPA-2254:
--------------------------------
Affects Version/s: 2.2.0
Fix Version/s: (was: 2.2.0)
2.3.0
> @OneToOne @Id doesn't work if the id specify @Inheritance(strategy = InheritanceType.TABLE_PER_CLASS)
> -----------------------------------------------------------------------------------------------------
>
> Key: OPENJPA-2254
> URL: https://issues.apache.org/jira/browse/OPENJPA-2254
> Project: OpenJPA
> Issue Type: Bug
> Affects Versions: 2.2.0
> Reporter: Romain Manni-Bucau
> Fix For: 2.3.0
>
>
> here how to reproduce:
> @Entity
> public class A {
> @Id
> @OneToOne(cascade = ALL, orphanRemoval = true)
> private B b;
> ...
> }
> @Entity
> @Inheritance(strategy = InheritanceType.TABLE_PER_CLASS) // doesn't work with this line
> public abstract class B {
> @Id
> private String id;
> ...
> }
> then C is just a B child
> test:
> em.getTransaction().begin();
> final C c = new C();
> c.setId("foo");
> em.persist(c);
> final A a= new A();
> a.setB(c);
> em.persist(a);
> em.getTransaction().commit();
> assertNotNull(em.find(A.class, c.getId()));
> Note: without @Inheritance(strategy = InheritanceType.TABLE_PER_CLASS) it works fine
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