[hibernate-issues] [Hibernate-JIRA] Resolved: (HHH-2068) TransientObjectException : object references an unsaved transient instance ...

[Gail Badner (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-2068?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gail Badner resolved HHH-2068.
------------------------------

      Assignee: Gail Badner
    Resolution: Rejected

According to your mapping, this is expected behavior.

Please use the user forum for help (https://forum.hibernate.org/).

> TransientObjectException : object references an unsaved transient instance ...
> ------------------------------------------------------------------------------
>
>                 Key: HHH-2068
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2068
>             Project: Hibernate Core
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 3.2.0.cr4
>         Environment: Windows, Hibernate 3.2.0.cr4, Oracle 9.2.0.1
>            Reporter: Ales PROCHAZKA
>            Assignee: Gail Badner
>         Attachments: XTest.zip
>
>
> I found this problem:
> If I create new object 'o1', which associate another persistent object 'o2' and by calling saveOrUpdate Hibernate throws PropertyValueException, 
> then when I corresct this property and try call saveOrUpdate in another session (in which 'o2' was not saved or loaded) Hibernate throws TransientObjectException.
> Please see attached code :-)
> This is a log :
> Hibernate: select hibernate_sequence.nextval from dual
> Hibernate: insert into T_TEST (A_POKUS, A_POKUS_LONG, CID, PK) values (?, ?, 3, ?)
> Hibernate: insert into T_TEST3 (PK) values (?)
> Hibernate: select hibernate_sequence.nextval from dual
> Hibernate: select hibernate_sequence.nextval from dual
> org.hibernate.PropertyValueException: not-null property references a null or transient value: persistent.Test5.pokus
> 	at org.hibernate.engine.Nullability.checkNullability(Nullability.java:72)
> 	at org.hibernate.event.def.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:284)
> 	at org.hibernate.event.def.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:180)
> 	at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:121)
> 	at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:186)
> 	at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:175)
> 	at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:98)
> 	at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:70)
> 	at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:509)
> 	at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:501)
> 	at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:497)
> 	at test.MainTest.test(MainTest.java:71)
> 	at test.MainTest.main(MainTest.java:42)
> org.hibernate.TransientObjectException: persistent.Test3
> 	at org.hibernate.engine.ForeignKeys.getEntityIdentifierIfNotUnsaved(ForeignKeys.java:216)
> 	at org.hibernate.type.EntityType.getIdentifier(EntityType.java:108)
> 	at org.hibernate.type.ManyToOneType.isDirty(ManyToOneType.java:221)
> 	at org.hibernate.type.TypeFactory.findDirty(TypeFactory.java:476)
> 	at org.hibernate.persister.entity.AbstractEntityPersister.findDirty(AbstractEntityPersister.java:2900)
> 	at org.hibernate.event.def.DefaultFlushEntityEventListener.dirtyCheck(DefaultFlushEntityEventListener.java:474)
> 	at org.hibernate.event.def.DefaultFlushEntityEventListener.isUpdateNecessary(DefaultFlushEntityEventListener.java:197)
> 	at org.hibernate.event.def.DefaultFlushEntityEventListener.onFlushEntity(DefaultFlushEntityEventListener.java:120)
> 	at org.hibernate.event.def.AbstractFlushingEventListener.flushEntities(AbstractFlushingEventListener.java:195)
> 	at org.hibernate.event.def.AbstractFlushingEventListener.flushEverythingToExecutions(AbstractFlushingEventListener.java:76)
> 	at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:26)
> 	at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:993)
> 	at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:340)
> 	at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106)
> 	at test.MainTest.test(MainTest.java:87)
> 	at test.MainTest.main(MainTest.java:42)
> Thanx

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