April 2010 - hibernate-issues - Jboss List Archives

[Hibernate-JIRA] Created: (HHH-2269) Many-to-one cascade fails with TransientObjectException if the inverse collection is marked CascadeType.DELETE_ORPHAN

by Edward Costello (JIRA)

Many-to-one cascade fails with TransientObjectException if the inverse collection is marked CascadeType.DELETE_ORPHAN --------------------------------------------------------------------------------------------------------------------- Key: HHH-2269 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2269 Project: Hibernate3 Type: Bug Components: core Versions: 3.2.0.cr2, 3.2.1 Environment: Using hibernate annotations. Reporter: Edward Costello Attachments: TestBidirectionalCascade.java When both a many-to-one (child) and it's inverse one-to-many collection (on parent) are cascading. Attempting to save a child directly and cascade the save to the parent throws a TransientObjectException if the parent's collection is mapped CascadeType.DELETE_ORPHAN. For Example, with the classes below: @Entity public class Parent { @OneToMany(mappedBy = "parent") @Cascade(value = {CascadeType.ALL, CascadeType.DELETE_ORPHAN}) Set<DeleteOrphanChild> deleteOrphanChildren; } @Entity public class DeleteOrphanChild { @ManyToOne @Cascade(value = CascadeType.ALL) Parent parent; } Calling session.save() with an instance of the parent will cascade the save to the child as expected. However, calling save on an instance of the child will throw the TransientObjectException below while attempting to cascade the save to the parent. org.hibernate.TransientObjectException: cascade.test.TestBidirectionalCascade$DeleteOrphanChild at org.hibernate.engine.ForeignKeys.getEntityIdentifierIfNotUnsaved(ForeignKeys.java:216) at org.hibernate.collection.AbstractPersistentCollection.getOrphans(AbstractPersistentCollection.java:889) at org.hibernate.collection.PersistentSet.getOrphans(PersistentSet.java:51) at org.hibernate.engine.CollectionEntry.getOrphans(CollectionEntry.java:350) at org.hibernate.engine.Cascade.deleteOrphans(Cascade.java:336) at org.hibernate.engine.Cascade.cascadeCollectionElements(Cascade.java:318) at org.hibernate.engine.Cascade.cascadeCollection(Cascade.java:185) at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java:160) at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:108) at org.hibernate.engine.Cascade.cascade(Cascade.java:248) at org.hibernate.event.def.AbstractSaveEventListener.cascadeAfterSave(AbstractSaveEventListener.java:437) at org.hibernate.event.def.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:326) at org.hibernate.event.def.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:180) at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:108) 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.engine.CascadingAction$1.cascade(CascadingAction.java:134) at org.hibernate.engine.Cascade.cascadeToOne(Cascade.java:213) at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java:157) at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:108) at org.hibernate.engine.Cascade.cascade(Cascade.java:248) at org.hibernate.event.def.AbstractSaveEventListener.cascadeBeforeSave(AbstractSaveEventListener.java:412) at org.hibernate.event.def.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:261) at org.hibernate.event.def.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:180) at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:108) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:186) at org.hibernate.event.def.DefaultSaveEventListener.saveWithGeneratedOrRequestedId(DefaultSaveEventListener.java:33) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:175) at org.hibernate.event.def.DefaultSaveEventListener.performSaveOrUpdate(DefaultSaveEventListener.java:27) at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:70) at org.hibernate.impl.SessionImpl.fireSave(SessionImpl.java:537) at org.hibernate.impl.SessionImpl.save(SessionImpl.java:525) at org.hibernate.impl.SessionImpl.save(SessionImpl.java:521) If the DELETE_ORPHAN cascade is removed the save works fine. The attached test case runs against an in memory HSQLDB database. It contains 4 tests, the second test (testSaveChildDeleteOrphan) fails showing the above exception. The other three pass showing that cascading from the parent works and that cascading in both directions remove if the DELETE_ORPHAN cascade is removed. We've only tested this with annotations, we haven't tried to reproduce it using hibernate mapping files. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 3 months

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[Hibernate-JIRA] Created: (HHH-4718) Select with subselect operands to a division gives NullPointerException on BinaryArithmeticOperatorNode

by Bruno Medeiros (JIRA)

Select with subselect operands to a division gives NullPointerException on BinaryArithmeticOperatorNode ------------------------------------------------------------------------------------------------------- Key: HHH-4718 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-4718 Project: Hibernate Core Issue Type: Bug Components: query-hql Affects Versions: 3.3.2, 3.2.7 Environment: Any Reporter: Bruno Medeiros I tried to perform the following query: --------------------------------------------------------------- select new map( e as estacao, ( ( select count(c) from Chamada c where 1 = 1 and c.estacao = e and c.data >= :dataInicial and c.data <= :dataFinal ) / ( select count(c2) from Chamada c2 where 1 = 1 and c.data >= :dataInicial and c.data <= :dataFinal ) ) as quantidade ) from Estacao e -------------------------------------------------------------- That gives the following atack trace: -------------------------------------------------------------- Exception in thread "main" java.lang.NullPointerException at org.hibernate.hql.ast.tree.BinaryArithmeticOperatorNode.getRightHandOperand(BinaryArithmeticOperatorNode.java:185) at org.hibernate.hql.ast.tree.BinaryArithmeticOperatorNode.initialize(BinaryArithmeticOperatorNode.java:20) at org.hibernate.hql.ast.HqlSqlWalker.prepareArithmeticOperator(HqlSqlWalker.java:1011) at org.hibernate.hql.antlr.HqlSqlBaseWalker.arithmeticExpr(HqlSqlBaseWalker.java:2783) at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectExpr(HqlSqlBaseWalker.java:2006) at org.hibernate.hql.antlr.HqlSqlBaseWalker.aliasedSelectExpr(HqlSqlBaseWalker.java:2057) at org.hibernate.hql.antlr.HqlSqlBaseWalker.constructor(HqlSqlBaseWalker.java:2226) at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectExpr(HqlSqlBaseWalker.java:1952) at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectExprList(HqlSqlBaseWalker.java:1825) at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectClause(HqlSqlBaseWalker.java:1394) at org.hibernate.hql.antlr.HqlSqlBaseWalker.query(HqlSqlBaseWalker.java:553) at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectStatement(HqlSqlBaseWalker.java:281) at org.hibernate.hql.antlr.HqlSqlBaseWalker.statement(HqlSqlBaseWalker.java:229) at org.hibernate.hql.ast.QueryTranslatorImpl.analyze(QueryTranslatorImpl.java:228) at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:160) at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:111) at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:77) at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:56) at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:72) at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:133) at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:112) at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1623) ------------------------------------------------------------------ If I select the operands separately and do the division in Java code the query works perfectly. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 3 months

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[Hibernate-JIRA] Created: (HHH-5148) Merge Hibernate Annotations reference documentation into Core

by Emmanuel Bernard (JIRA)

Merge Hibernate Annotations reference documentation into Core ------------------------------------------------------------- Key: HHH-5148 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5148 Project: Hibernate Core Issue Type: Task Components: documentation Reporter: Emmanuel Bernard Fix For: 3.6 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 4 months

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[Hibernate-JIRA] Created: (HHH-5153) Convert non mapping sections form XML to Annotations or at least provide both solutions

by Emmanuel Bernard (JIRA)

Convert non mapping sections form XML to Annotations or at least provide both solutions --------------------------------------------------------------------------------------- Key: HHH-5153 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5153 Project: Hibernate Core Issue Type: Sub-task Reporter: Emmanuel Bernard -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 4 months

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[Hibernate-JIRA] Created: (HHH-5064) OrderBy string getting dumped to console on session factory creation

by Shawn Clowater (JIRA)

OrderBy string getting dumped to console on session factory creation -------------------------------------------------------------------- Key: HHH-5064 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5064 Project: Hibernate Core Issue Type: Bug Components: core Affects Versions: 3.5.0-Final Reporter: Shawn Clowater Priority: Trivial I noticed the following when firing our app up the first time after updating to 3.5 final {code} > orderByFragment(order-by) > sortSpecification({sort specification}) > sortKeySpecification(sort key) > sortKey($PlaceHolder$.DISPLAY_ORDER) < sortKey(null) < sortKeySpecification(asc) > orderingSpecification(asc) < orderingSpecification(null) < sortSpecification(null) < orderByFragment(null) {code} Tracing through the debugger leads me to the AbstractCollectionPersister {code} if ( hasOrder ) { ColumnMapper mapper = new ColumnMapper() { public String[] map(String reference) { return elementPropertyMapping.toColumns( reference ); } }; sqlOrderByStringTemplate = Template.renderOrderByStringTemplate( collection.getOrderBy(), mapper, factory, dialect, factory.getSqlFunctionRegistry() ); } {code} the Template.renderOrder call eventually creates an OrderByFragmentTranslator which calls {code} GeneratedOrderByFragmentRenderer renderer = new GeneratedOrderByFragmentRenderer(); try { renderer.orderByFragment( parser.getAST() ); } {code} The GeneratedOrderByFragmentRenderer makes a call to the traceIn and traceOut methods of the antlr.TreeParser which seem to be dumping these values to System.out.println() I do notice that there is an OrderByFragmentRenderer that isn't used by the core code that seems to override these methods and log the output to log.trace(). Should the GeneratedOrderByFragmentRenderer be using that class instead? It's not that big of a deal but it is rather ugly at startup. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 4 months

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[Hibernate-JIRA] Created: (HHH-5162) Deprecate @Entity.mutable in favor of @Immutable

by Emmanuel Bernard (JIRA)

Deprecate @Entity.mutable in favor of @Immutable ------------------------------------------------ Key: HHH-5162 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5162 Project: Hibernate Core Issue Type: Improvement Components: annotations Reporter: Emmanuel Bernard Assignee: Emmanuel Bernard Priority: Trivial Fix For: 3.6 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 4 months

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[Hibernate-JIRA] Created: (HHH-5155) Move Additional modules chapter from Annotations to Core probably in Appendix

by Emmanuel Bernard (JIRA)

Move Additional modules chapter from Annotations to Core probably in Appendix ----------------------------------------------------------------------------- Key: HHH-5155 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5155 Project: Hibernate Core Issue Type: Sub-task Reporter: Emmanuel Bernard -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 4 months

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[Hibernate-JIRA] Created: (HHH-5145) Update pom to use the new distributationManagement information

by Strong Liu (JIRA)

Update pom to use the new distributationManagement information -------------------------------------------------------------- Key: HHH-5145 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5145 Project: Hibernate Core Issue Type: Task Components: build Reporter: Strong Liu Assignee: Strong Liu Priority: Minor Fix For: 3.5.x http://community.jboss.org/wiki/MavenGettingStarted-Developers -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 4 months

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[Hibernate-JIRA] Created: (HHH-5115) Migrate Annotations and EntityManager documentation system to jdocbook's maven plugin (like core)

by Emmanuel Bernard (JIRA)

Migrate Annotations and EntityManager documentation system to jdocbook's maven plugin (like core) ------------------------------------------------------------------------------------------------- Key: HHH-5115 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5115 Project: Hibernate Core Issue Type: Task Components: annotations, entity-manager Reporter: Emmanuel Bernard Assignee: Hardy Ferentschik -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 4 months

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[Hibernate-JIRA] Created: (HHH-5149) Move mapping documentation from Annotations to Core

by Emmanuel Bernard (JIRA)

Move mapping documentation from Annotations to Core --------------------------------------------------- Key: HHH-5149 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5149 Project: Hibernate Core Issue Type: Sub-task Components: documentation Reporter: Emmanuel Bernard Assignee: Emmanuel Bernard Fix For: 3.6 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 4 months

3
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hibernate-issues April 2010