March 2012 - hibernate-issues - Jboss List Archives

[Hibernate-JIRA] Created: (HHH-7089) NPE during SessionFactoryImpl init when 2L caching is enabled and @NaturalIdCache is used with EHcache

by Eric Dalquist (JIRA)

NPE during SessionFactoryImpl init when 2L caching is enabled and @NaturalIdCache is used with EHcache ------------------------------------------------------------------------------------------------------ Key: HHH-7089 URL: https://hibernate.onjira.com/browse/HHH-7089 Project: Hibernate ORM Issue Type: Bug Affects Versions: 4.1.0 Reporter: Eric Dalquist The org.hibernate.cache.ehcache.SingletonEhCacheRegionFactory always returns null for buildNaturalIdRegion due to an oversight during work on HHH-6974 The result is that if Second-Level caching is enabled and any entity is annotated with @NaturalIdCache session factory creation fails with a NPE {noformat} [java] Caused by: java.lang.NullPointerException [java] at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:361) [java] at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1740) [java] at org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:88) [java] at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:904) [java] at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:889) [java] at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:73) {noformat} -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[Hibernate-JIRA] Created: (HHH-7085) Entities marked as @Immutable that have a @NaturalId fail to be inserted with NPE

by Eric Dalquist (JIRA)

Entities marked as @Immutable that have a @NaturalId fail to be inserted with NPE --------------------------------------------------------------------------------- Key: HHH-7085 URL: https://hibernate.onjira.com/browse/HHH-7085 Project: Hibernate ORM Issue Type: Bug Components: core Affects Versions: 4.1.0 Reporter: Eric Dalquist Due to the work done for HHH-6974 inserting an @Immutable entity with a @NaturalId results in a NullPointerException The cause appears to be due to read-only entities not having EntityEntry.getLoadedState() populated upon insert and StatefulPersistenceContext.getNaturalIdValues assumes that array will not be null. {noformat} Caused by: java.lang.NullPointerException at org.hibernate.engine.internal.StatefulPersistenceContext.getNaturalIdValues(StatefulPersistenceContext.java:1755) at org.hibernate.engine.internal.StatefulPersistenceContext.loadedStateInsertedNotification(StatefulPersistenceContext.java:1715) at org.hibernate.engine.spi.EntityEntry.notifyLoadedStateInserted(EntityEntry.java:390) at org.hibernate.engine.spi.EntityEntry.postInsert(EntityEntry.java:266) at org.hibernate.action.internal.EntityInsertAction.execute(EntityInsertAction.java:95) at org.hibernate.engine.spi.ActionQueue.execute(ActionQueue.java:362) at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:354) at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:275) at org.hibernate.event.internal.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:326) at org.hibernate.event.internal.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:52) at org.hibernate.internal.SessionImpl.flush(SessionImpl.java:1127) at org.hibernate.internal.SessionImpl.managedFlush(SessionImpl.java:325) at org.hibernate.engine.transaction.internal.jdbc.JdbcTransaction.beforeTransactionCommit(JdbcTransaction.java:101) at org.hibernate.engine.transaction.spi.AbstractTransactionImpl.commit(AbstractTransactionImpl.java:175) at org.hibernate.ejb.TransactionImpl.commit(TransactionImpl.java:73) ... 54 more {noformat} -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[Hibernate-JIRA] Created: (HHH-7136) Move Binder to parent package

by John Verhaeg (JIRA)

Move Binder to parent package ----------------------------- Key: HHH-7136 URL: https://hibernate.onjira.com/browse/HHH-7136 Project: Hibernate ORM Issue Type: Task Components: metamodel Reporter: John Verhaeg Assignee: John Verhaeg -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[Hibernate-JIRA] Created: (HSEARCH-550) Using Programamtic API, the document ID is not inherited

by Chaffotte (JIRA)

Using Programamtic API, the document ID is not inherited -------------------------------------------------------- Key: HSEARCH-550 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-550 Project: Hibernate Search Issue Type: Bug Components: engine Affects Versions: 3.2.0.Final Environment: Hibernate 3.5.1, hsqldb 1.8.0.7 Reporter: Chaffotte Priority: Minor Attachments: search.zip If the document id is not defined in the child class (which is persisted) but in the parent class, the following exception occurs: org.hibernate.HibernateException: could not init listeners at org.hibernate.event.EventListeners.initializeListeners(EventListeners.java:205) ... Caused by: org.hibernate.search.SearchException: No document id in: org.mycompany.hibernate.search.MySubClass ... I attached a simple example. It is a maven project which the test fails until the document id in the MySubClass class is not uncommented. -- 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

12 years, 10 months

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[Hibernate-JIRA] Created: (HHH-7135) NoSuchElementException in AnnotationBinder.makeInheritanceJoinColumns() when Joined subclass mixed with @MapsId foreign-key id

by Didier Villevalois (JIRA)

NoSuchElementException in AnnotationBinder.makeInheritanceJoinColumns() when Joined subclass mixed with @MapsId foreign-key id ------------------------------------------------------------------------------------------------------------------------------ Key: HHH-7135 URL: https://hibernate.onjira.com/browse/HHH-7135 Project: Hibernate ORM Issue Type: Bug Components: core Affects Versions: 4.1.0 Environment: Hibernate 4.1.0.Release, any database Reporter: Didier Villevalois Attachments: jpa-test-joined.zip When you have a joined class hierarchy and the root class is has a foreign-key id, makeInheritanceJoinColumns fails. @Entity(name = "org.clinigrid.jpa.test.joined.AThing") @Inheritance(strategy = InheritanceType.JOINED) public abstract class AThing { public AThing() { } public AThing(ThingHolder holder) { this.holder = holder; } @Id // @GeneratedValue(generator = "foreign") // @GenericGenerator(name = "foreign", strategy = "foreign", parameters = { @Parameter(name = "property", value = "holder") }) private Integer id; @MapsId @OneToOne(mappedBy = "thing") private ThingHolder holder; public Integer getId() { return id; } public ThingHolder getHolder() { return holder; } } java.util.NoSuchElementException at java.util.ArrayList$Itr.next(ArrayList.java:757) at org.hibernate.cfg.Ejb3JoinColumn.buildJoinColumn(Ejb3JoinColumn.java:323) at org.hibernate.cfg.AnnotationBinder.makeInheritanceJoinColumns(AnnotationBinder.java:1125) at org.hibernate.cfg.AnnotationBinder.bindClass(AnnotationBinder.java:564) at org.hibernate.cfg.Configuration$MetadataSourceQueue.processAnnotatedClassesQueue(Configuration.java:3431) at org.hibernate.cfg.Configuration$MetadataSourceQueue.processMetadata(Configuration.java:3385) at org.hibernate.cfg.Configuration.secondPassCompile(Configuration.java:1337) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1727) at org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:88) at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:904) at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:889) at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:56) at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:63) at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:47) at org.clinigrid.jpa.test.joined.JoinedSubclassAndForeignIdTest.test(JoinedSubclassAndForeignIdTest.java:14) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at junit.framework.TestCase.runTest(TestCase.java:168) at junit.framework.TestCase.runBare(TestCase.java:134) at junit.framework.TestResult$1.protect(TestResult.java:110) at junit.framework.TestResult.runProtected(TestResult.java:128) at junit.framework.TestResult.run(TestResult.java:113) at junit.framework.TestCase.run(TestCase.java:124) at junit.framework.TestSuite.runTest(TestSuite.java:243) at junit.framework.TestSuite.run(TestSuite.java:238) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) Commenting the @MapsId and un-commenting the @GeneratedValue and @GenericGenerator fixes the problem. I was not able to find the root of the problem in hibernate's code. Attached is a test maven project. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[Hibernate-JIRA] Created: (HHH-7114) NPE in method ThreadLocalSessionContext.needsWrapping

by Ramunas Belkauskas (JIRA)

NPE in method ThreadLocalSessionContext.needsWrapping ----------------------------------------------------- Key: HHH-7114 URL: https://hibernate.onjira.com/browse/HHH-7114 Project: Hibernate ORM Issue Type: Bug Components: core Affects Versions: 4.1.0 Reporter: Ramunas Belkauskas Priority: Minor When the private method ThreadLocalSessionContext.needsWrapping is passed null "session" parameter, it throws NullPointerException when calling "Proxy.getInvocationHandler( session )". -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[Hibernate-JIRA] Created: (HHH-7130) Evicting query regions is not logged

by Zbyněk Roubalík (JIRA)

Evicting query regions is not logged ------------------------------------ Key: HHH-7130 URL: https://hibernate.onjira.com/browse/HHH-7130 Project: Hibernate ORM Issue Type: Bug Components: core Affects Versions: 4.1.0, 4.0.1 Reporter: Zbyněk Roubalík Hibernate logs nothing when evicting query regions [1][2]. But for example evicting second level cache is logged [3]. I think evicting query regions should be logged too. [1]https://github.com/hibernate/hibernate-orm/blob/master/hibernate-core/s... [2]https://github.com/hibernate/hibernate-orm/blob/master/hibernate-core/s... [3]https://github.com/hibernate/hibernate-orm/blob/master/hibernate-core/s... -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[Hibernate-JIRA] Created: (HHH-7023) Deprecate HQL-specific (JDBC-style) positional parameters

by Steve Ebersole (JIRA)

Deprecate HQL-specific (JDBC-style) positional parameters --------------------------------------------------------- Key: HHH-7023 URL: https://hibernate.onjira.com/browse/HHH-7023 Project: Hibernate ORM Issue Type: Deprecation Components: query-hql Reporter: Steve Ebersole Deprecate the Hibernate-specific (JDBC-style) positional parameters in favor of the JPA-style. {code} // HQL positional parameters: Query q = session.createQuery( "from Cat c where c.name = ?" ) .setParameter( 1, "Tabitha" ) ... // JPQL style: Query q = em.createQuery( "from Cat c where c.name = ?1" ) .setParameter( 1, "Tabitha" ) ... JPQL style, from Hibernate API: Query q = em.createQuery( "from Cat c where c.name = ?1" ) .setParameter( "1", "Tabitha" ) ... {code} This would allow the following from HQL: {code} Query q = session.createQuery( "from Cat c where c.name = ?1" ) .setParameter( 1, "Tabitha" ) ... {code} -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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hibernate-issues March 2012