Hibernate Core errors

An object-relational mapping tool for Java

Solution coverage:

45 / 5941

Summary coverage:

58 / 5941

Top patterns

Object references an unsaved transient instance
If you reference an entity in your statement, you have to make sure that it's already saved.

If this happens during saving an entity, you might want to cascade.

If this happens during a query, you might want to change your query
Foreign non-null entity is not saved
No solution
Persist multiple entities with same Id
Use saveOrUpdate for persisting entities.

In ManyToOne , ManyToMany ,OneToMany mappings you can use CascadeType.Merge to resolve this issue.

Description	Exception Type	Entry Method	Web pages
Object references an unsaved transient instance Object references an unsaved transient instance Hibernate Core org.hibernate.TransientObjectException org.hibernate.engine.ForeignKeys.getEntityIdentifierIfNotUnsaved 61Web pages 1Solution	TransientObjectException	ForeignKeys.getEntityIdentifierIfNotUnsaved	61
Foreign non-null entity is not saved Foreign non-null entity is not saved Hibernate Core org.hibernate.PropertyValueException org.hibernate.engine.Nullability.checkNullability 57Web pages	PropertyValueException	Nullability.checkNullability	57
Persist multiple entities with same Id Persist multiple entities with same Id Hibernate Core org.hibernate.NonUniqueObjectException org.hibernate.engine.StatefulPersistenceContext.checkUniqueness 39Web pages 1Solution	NonUniqueObjectException	StatefulPersistenceContext.checkUniqueness	39
ActionQueue.executeActions() has thrown a GenericJDBCException ActionQueue.executeActions() has thrown a GenericJDBCException Hibernate Core org.hibernate.exception.GenericJDBCException 4 frames hidden org.hibernate.engine.ActionQueue.executeActions 28Web pages	GenericJDBCException	ActionQueue.executeActions	28
Collections.processReachableCollection() has thrown a HibernateException Collections.processReachableCollection() has thrown a HibernateException Hibernate Core org.hibernate.HibernateException org.hibernate.engine.Collections.processReachableCollection 12Web pages	HibernateException	Collections.processReachableCollection	12
Cascade.cascade() has thrown a TransientObjectException Cascade.cascade() has thrown a TransientObjectException Hibernate Core org.hibernate.TransientObjectException 1 frames hidden org.hibernate.engine.Cascade.cascade 11Web pages	TransientObjectException	Cascade.cascade	11
EntityKey.<init>() has thrown an AssertionFailure EntityKey.<init>() has thrown an AssertionFailure Hibernate Core org.hibernate.AssertionFailure org.hibernate.engine.EntityKey.<init> 6Web pages	AssertionFailure	EntityKey.<init>	6
EntityKey.generateHashCode() has thrown a NullPointerException EntityKey.generateHashCode() has thrown a NullPointerException Hibernate Core java.lang.NullPointerException 4 frames hidden org.hibernate.engine.EntityKey.generateHashCode 4Web pages	NullPointerException	EntityKey.generateHashCode	4
Nullability.checkNullability() has thrown a HibernateSystemException Nullability.checkNullability() has thrown a HibernateSystemException Hibernate Core org.springframework.orm.hibernate3.HibernateSystemException org.hibernate.engine.Nullability.checkNullability 3Web pages	HibernateSystemException	Nullability.checkNullability	3
StatefulPersistenceContext.clear() has thrown a NullPointerException StatefulPersistenceContext.clear() has thrown a NullPointerException Hibernate Core java.lang.NullPointerException org.hibernate.engine.StatefulPersistenceContext.clear 3Web pages	NullPointerException	StatefulPersistenceContext.clear	3
StatefulPersistenceContext.checkUniqueness() has thrown a HibernateSystemException StatefulPersistenceContext.checkUniqueness() has thrown a HibernateSystemException Hibernate Core org.springframework.orm.hibernate3.HibernateSystemException org.hibernate.engine.StatefulPersistenceContext.checkUniqueness 3Web pages	HibernateSystemException	StatefulPersistenceContext.checkUniqueness	3
ActionQueue.executeActions() has thrown a GenericJDBCException ActionQueue.executeActions() has thrown a GenericJDBCException Hibernate Core org.hibernate.exception.GenericJDBCException org.hibernate.engine.ActionQueue.executeActions 2Web pages	GenericJDBCException	ActionQueue.executeActions	2
Collections.processUnreachableCollection() has thrown an AssertionFailure Collections.processUnreachableCollection() has thrown an AssertionFailure Hibernate Core org.hibernate.AssertionFailure 1 frames hidden org.hibernate.engine.Collections.processUnreachableCollection 2Web pages	AssertionFailure	Collections.processUnreachableCollection	2
EntityEntry.getLoadedValue() has thrown a NullPointerException EntityEntry.getLoadedValue() has thrown a NullPointerException Hibernate Core java.lang.NullPointerException org.hibernate.engine.EntityEntry.getLoadedValue 2Web pages	NullPointerException	EntityEntry.getLoadedValue	2
TwoPhaseLoad.initializeEntity() has thrown a PropertyAccessException TwoPhaseLoad.initializeEntity() has thrown a PropertyAccessException Hibernate Core org.hibernate.PropertyAccessException 3 frames hidden org.hibernate.engine.TwoPhaseLoad.initializeEntity 2Web pages	PropertyAccessException	TwoPhaseLoad.initializeEntity	2
Cascade.cascadeProperty() has thrown an ObjectDeletedException Cascade.cascadeProperty() has thrown an ObjectDeletedException Hibernate Core org.hibernate.ObjectDeletedException 6 frames hidden org.hibernate.engine.Cascade.cascadeProperty 1Web pages	ObjectDeletedException	Cascade.cascadeProperty	1
ActionQueue$BeforeTransactionCompletionProcessQueue.beforeTransactionCompletion() has thrown a NullPointerException ActionQueue$BeforeTransactionCompletionProcessQueue.beforeTransactionCompletion() has thrown a NullPointerException Hibernate Core java.lang.NullPointerException 1 frames hidden org.hibernate.engine.ActionQueue$BeforeTransactionCompletionProcessQueue.beforeTransactionCompletion 1Web pages	NullPointerException	ActionQueue$BeforeTransactionCompletionProcessQueue.beforeTransactionCompletion	1
ActionQueue$BeforeTransactionCompletionProcessQueue.beforeTransactionCompletion() has thrown a NullPointerException ActionQueue$BeforeTransactionCompletionProcessQueue.beforeTransactionCompletion() has thrown a NullPointerException Hibernate Core java.lang.NullPointerException 8 frames hidden org.hibernate.engine.ActionQueue$BeforeTransactionCompletionProcessQueue.beforeTransactionCompletion 1Web pages	NullPointerException	ActionQueue$BeforeTransactionCompletionProcessQueue.beforeTransactionCompletion	1

Package name	Patterns found	Solution coverage	Summary coverage
org.hibernate.cfg	768	2 / 768	5 / 768
org.hibernate.internal	718	3 / 718	2 / 718
org.hibernate.impl	443	2 / 443	5 / 443
org.hibernate.loader	354	0 / 354	0 / 354
org.hibernate.engine.jdbc.internal	352	0 / 352	0 / 352
org.hibernate.jdbc	212	2 / 212	2 / 212
org.hibernate.persister.entity	183	2 / 183	3 / 183
org.hibernate.event.internal	173	2 / 173	4 / 173
org.hibernate.type	143	0 / 143	0 / 143
org.hibernate.event.def	141	0 / 141	2 / 141
org.hibernate.transaction	114	1 / 114	1 / 114
org.hibernate.hql.internal.antlr	88	0 / 88	0 / 88
org.hibernate.engine.jdbc.connections.internal	83	0 / 83	0 / 83
org.hibernate.engine	80	2 / 80	3 / 80
org.hibernate.service.internal	77	1 / 77	1 / 77
org.hibernate.engine.internal	76	1 / 76	1 / 76
org.hibernate.engine.jdbc.batch.internal	73	0 / 73	0 / 73
org.hibernate.connection	67	0 / 67	1 / 67
org.hibernate.tool.hbm2ddl	64	0 / 64	0 / 64
org.hibernate.mapping	63	2 / 63	3 / 63
org.hibernate.collection.internal	61	1 / 61	0 / 61
org.hibernate.engine.spi	55	0 / 55	0 / 55
org.hibernate.engine.query.spi	55	0 / 55	0 / 55
org.hibernate.boot.internal	54	0 / 54	0 / 54
org.hibernate.hql.internal.ast	52	1 / 52	1 / 52
org.hibernate.collection	48	1 / 48	1 / 48
org.hibernate.engine.jdbc.spi	45	0 / 45	0 / 45
org.hibernate.tuple.entity	44	0 / 44	0 / 44
org.hibernate.engine.transaction.spi	44	0 / 44	0 / 44
org.hibernate.engine.jdbc.internal.proxy	43	0 / 43	0 / 43
org.hibernate.boot.model.process.spi	41	0 / 41	0 / 41
org.hibernate.resource.jdbc.internal	39	1 / 39	1 / 39
org.hibernate.engine.transaction.internal	38	0 / 38	0 / 38
org.hibernate.tool.schema.internal	36	0 / 36	0 / 36
org.hibernate.action.internal	35	0 / 35	0 / 35
org.hibernate.id.insert	34	0 / 34	0 / 34
org.hibernate.property	31	1 / 31	1 / 31
org.hibernate.util	31	1 / 31	1 / 31
org.hibernate.query.internal	30	0 / 30	0 / 30
org.hibernate.hql.ast	29	2 / 29	2 / 29
org.hibernate.cfg.beanvalidation	26	1 / 26	1 / 26
org.hibernate.hql.internal.ast.tree	25	1 / 25	0 / 25
org.hibernate.cfg.annotations	24	2 / 24	3 / 24
org.hibernate.engine.query	23	0 / 23	0 / 23
org.hibernate.engine.jdbc.env.internal	22	0 / 22	0 / 22
org.hibernate.id	21	0 / 21	0 / 21
org.hibernate.loader.criteria	21	0 / 21	0 / 21
org.hibernate.exception.internal	20	1 / 20	1 / 20
org.hibernate.tool.schema.internal.exec	19	0 / 19	0 / 19
org.hibernate.engine.transaction.synchronization.internal	19	0 / 19	0 / 19

Package name	Class name	Patterns found	Solution coverage	Summary coverage
org.hibernate.engine	ActionQueue	30	0 / 30	0 / 30
org.hibernate.engine	Cascade	23	0 / 23	0 / 23
org.hibernate.engine	ForeignKeys	6	1 / 6	1 / 6
org.hibernate.engine	StatefulPersistenceContext	4	1 / 4	1 / 4
org.hibernate.engine	EntityKey	4	0 / 4	0 / 4
org.hibernate.engine	Nullability	2	0 / 2	1 / 2
org.hibernate.engine	Versioning	2	0 / 2	0 / 2
org.hibernate.engine	Collections	2	0 / 2	0 / 2
org.hibernate.engine	ActionQueue$BeforeTransactionCompletionProcessQueue	2	0 / 2	0 / 2
org.hibernate.engine	TwoPhaseLoad	2	0 / 2	0 / 2
org.hibernate.engine	EntityEntry	1	0 / 1	0 / 1
org.hibernate.engine	TransactionHelper$1Work	1	0 / 1	0 / 1
org.hibernate.engine	CascadingAction$1	1	0 / 1	0 / 1

Package name	Class name	Method name	Patterns found	Solution coverage
org.hibernate.engine	ActionQueue	executeActions	22	0 / 22
org.hibernate.engine	Cascade	cascadeProperty	13	0 / 13
org.hibernate.engine	Cascade	cascade	9	0 / 9
org.hibernate.engine	ActionQueue	execute	8	0 / 8
org.hibernate.engine	ForeignKeys	isTransient	5	0 / 5
org.hibernate.engine	EntityKey	<init>	3	0 / 3
org.hibernate.engine	StatefulPersistenceContext	checkUniqueness	2	1 / 2
org.hibernate.engine	TwoPhaseLoad	initializeEntity	2	0 / 2
org.hibernate.engine	ActionQueue$BeforeTransactionCompletionProcessQueue	beforeTransactionCompletion	2	0 / 2
org.hibernate.engine	Versioning	increment	2	0 / 2
org.hibernate.engine	Nullability	checkNullability	2	0 / 2
org.hibernate.engine	Collections	processUnreachableCollection	1	0 / 1
org.hibernate.engine	TransactionHelper$1Work	doWork	1	0 / 1
org.hibernate.engine	EntityKey	generateHashCode	1	0 / 1
org.hibernate.engine	Collections	processReachableCollection	1	0 / 1
org.hibernate.engine	Cascade	deleteOrphans	1	0 / 1
org.hibernate.engine	StatefulPersistenceContext	unproxyAndReassociate	1	0 / 1
org.hibernate.engine	EntityEntry	getLoadedValue	1	0 / 1
org.hibernate.engine	ForeignKeys	getEntityIdentifierIfNotUnsaved	1	1 / 1
org.hibernate.engine	CascadingAction$1	cascade	1	0 / 1
org.hibernate.engine	StatefulPersistenceContext	clear	1	0 / 1

Package name	Class name	Method name	Exception Type	Patterns found	Solution coverage
org.hibernate.engine	ActionQueue	executeActions	GenericJDBCException	6	0 / 6
org.hibernate.engine	Cascade	cascadeProperty	NonUniqueObjectException	4	0 / 4
org.hibernate.engine	ActionQueue	executeActions	BatchUpdateException	3	0 / 3
org.hibernate.engine	Cascade	cascade	TransientObjectException	3	0 / 3
org.hibernate.engine	Cascade	cascade	NonUniqueObjectException	3	0 / 3
org.hibernate.engine	ForeignKeys	isTransient	PropertyAccessException	3	0 / 3
org.hibernate.engine	ActionQueue	executeActions	SQLGrammarException	2	0 / 2
org.hibernate.engine	ActionQueue	executeActions	ConstraintViolationException	2	0 / 2
org.hibernate.engine	ActionQueue	executeActions	TransientObjectException	2	0 / 2
org.hibernate.engine	ActionQueue	execute	ConstraintViolationException	2	0 / 2
org.hibernate.engine	ActionQueue	executeActions	StaleStateException	2	0 / 2
org.hibernate.engine	ActionQueue$BeforeTransactionCompletionProcessQueue	beforeTransactionCompletion	NullPointerException	2	0 / 2
org.hibernate.engine	Cascade	cascadeProperty	ObjectDeletedException	2	0 / 2
org.hibernate.engine	Cascade	cascadeProperty	PersistentObjectException	2	0 / 2
org.hibernate.engine	Cascade	cascadeProperty	ConstraintViolationException	2	0 / 2
org.hibernate.engine	Versioning	increment	NullPointerException	2	0 / 2
org.hibernate.engine	ActionQueue	executeActions	LockAcquisitionException	1	0 / 1
org.hibernate.engine	ActionQueue	execute	AssertionFailure	1	0 / 1
org.hibernate.engine	ActionQueue	executeActions	InvalidStateException	1	0 / 1
org.hibernate.engine	ActionQueue	executeActions	IndexOutOfBoundsException	1	0 / 1
org.hibernate.engine	ActionQueue	executeActions	DataException	1	0 / 1
org.hibernate.engine	ActionQueue	executeActions	StaleObjectStateException	1	0 / 1
org.hibernate.engine	ActionQueue	execute	StaleObjectStateException	1	0 / 1
org.hibernate.engine	ActionQueue	execute	IllegalStateException	1	0 / 1
org.hibernate.engine	ActionQueue	execute	GenericJDBCException	1	0 / 1
org.hibernate.engine	ActionQueue	execute	DataException	1	0 / 1
org.hibernate.engine	ActionQueue	execute	ConstraintViolationException	1	0 / 1
org.hibernate.engine	Cascade	cascade	PersistentObjectException	1	0 / 1
org.hibernate.engine	Cascade	cascadeProperty	IdentifierGenerationException	1	0 / 1
org.hibernate.engine	Cascade	cascade	ConstraintViolationException	1	0 / 1
org.hibernate.engine	Cascade	deleteOrphans	TransientObjectException	1	0 / 1
org.hibernate.engine	Cascade	cascadeProperty	PropertyValueException	1	0 / 1
org.hibernate.engine	Cascade	cascade	NullPointerException	1	0 / 1
org.hibernate.engine	Cascade	cascadeProperty	TransientObjectException	1	0 / 1
org.hibernate.engine	CascadingAction$1	cascade	PropertyValueException	1	0 / 1
org.hibernate.engine	Collections	processUnreachableCollection	AssertionFailure	1	0 / 1
org.hibernate.engine	Collections	processReachableCollection	HibernateException	1	0 / 1
org.hibernate.engine	EntityEntry	getLoadedValue	NullPointerException	1	0 / 1
org.hibernate.engine	EntityKey	<init>	PropertyAccessException	1	0 / 1
org.hibernate.engine	EntityKey	<init>	NullPointerException	1	0 / 1
org.hibernate.engine	EntityKey	<init>	AssertionFailure	1	0 / 1
org.hibernate.engine	EntityKey	generateHashCode	NullPointerException	1	0 / 1
org.hibernate.engine	ForeignKeys	isTransient	HibernateException	1	0 / 1
org.hibernate.engine	ForeignKeys	getEntityIdentifierIfNotUnsaved	TransientObjectException	1	1 / 1
org.hibernate.engine	ForeignKeys	isTransient	IllegalArgumentException	1	0 / 1
org.hibernate.engine	Nullability	checkNullability	HibernateSystemException	1	0 / 1
org.hibernate.engine	Nullability	checkNullability	PropertyValueException	1	0 / 1
org.hibernate.engine	StatefulPersistenceContext	checkUniqueness	NonUniqueObjectException	1	1 / 1
org.hibernate.engine	StatefulPersistenceContext	unproxyAndReassociate	HibernateException	1	0 / 1
org.hibernate.engine	StatefulPersistenceContext	clear	NullPointerException	1	0 / 1

Object references an unsaved transient instance

Foreign non-null entity is not saved

Persist multiple entities with same Id

ActionQueue.executeActions() has thrown a GenericJDBCException

Collections.processReachableCollection() has thrown a HibernateException

Cascade.cascade() has thrown a TransientObjectException

EntityKey.<init>() has thrown an AssertionFailure

EntityKey.generateHashCode() has thrown a NullPointerException

Nullability.checkNullability() has thrown a HibernateSystemException

StatefulPersistenceContext.clear() has thrown a NullPointerException

StatefulPersistenceContext.checkUniqueness() has thrown a HibernateSystemException

ActionQueue.executeActions() has thrown a GenericJDBCException

Collections.processUnreachableCollection() has thrown an AssertionFailure

EntityEntry.getLoadedValue() has thrown a NullPointerException

TwoPhaseLoad.initializeEntity() has thrown a PropertyAccessException

Cascade.cascadeProperty() has thrown an ObjectDeletedException

ActionQueue$BeforeTransactionCompletionProcessQueue.beforeTransactionCompletion() has thrown a NullPointerException

ActionQueue$BeforeTransactionCompletionProcessQueue.beforeTransactionCompletion() has thrown a NullPointerException