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Jakarta Persistence (JPA) Class jakarta. persistence .PersistenceException java.lang.Object ∟ java.lang.Throwable ∟ java.lang.Exception ∟ java.lang.RuntimeException ∟ jakarta. persistence .PersistenceException Implemented Interfaces: Serializable Thrown by the persistence provider when a problem

Jakarta Persistence (JPA) Enum jakarta. persistence .PersistenceContextType java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .PersistenceContextType Implemented Interfaces: Constable , Comparable , Serializable Specifies whether a transaction-scoped or extended persistence context

Jakarta Persistence (JPA) Enum jakarta. persistence .PessimisticLockScope java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .PessimisticLockScope Implemented Interfaces: FindOption , RefreshOption , LockOption , Constable , Comparable , Serializable Defines the values of the jakarta. persistence

Jakarta Persistence (JPA) Interface jakarta. persistence .PersistenceUtil Utility interface between the application and the persistence provider(s). The PersistenceUtil interface instance obtained from the Persistence class is used to determine the load state of an entity or entity attribute

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .ForeignKey Implemented Interfaces ... . If this annotation is not specified, a default foreign key strategy is selected by the persistence ... AssociationOverride Since: Jakarta Persistence (JPA) 2.1 Annotation Elements String name (Optional

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .ManyToMany Implemented Interfaces ... ") public Set getCustomers() { return customers; } See Also: JoinTable Since: Jakarta Persistence (JPA ... using generics. Default: void/class Since: Jakarta Persistence (JPA) 1.0 CascadeType[] cascade

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .ManyToOne Implemented Interfaces ... = "jobInfo.pm") Collection manages; } Since: Jakarta Persistence (JPA) 1.0 Annotation Elements Class ... of the field or property that stores the association. Default: void/class Since: Jakarta Persistence (JPA

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .NamedEntityGraph Implemented ... , and may be passed to EntityManager.find . Since: Jakarta Persistence (JPA) 2.1 Annotation Elements String ... entity. Entity graph names must be unique within the persistence unit. Default: "" Since: Jakarta

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .Embeddable Implemented Interfaces ... of multiple persistent fields or properties, across several entities, and so distinct instances ... methods or persistent instance variables. An enum or interface may not be designated as

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .Enumerated Implemented Interfaces: Annotation Target: Method, Field Specifies that a persistent property or field should be persisted as an enumerated type. This annotation is optional if the type of a persistent field or property

Jakarta Persistence (JPA) Enum in jakarta. persistence .metamodel.PluralAttribute jakarta. persistence .metamodel.PluralAttribute.CollectionType java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence ... , Serializable Since: Jakarta Persistence (JPA) 1.0 Enum Constants COLLECTION Collection-valued attribute

Jakarta Persistence (JPA) Enum in jakarta. persistence .metamodel.Type jakarta. persistence .metamodel.Type.PersistenceType java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .metamodel.Type.PersistenceType Implemented Interfaces: Constable , Comparable , Serializable Since: Jakarta Persistence

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .AssociationOverride Implemented ... Persistence (JPA) 1.0 Annotation Elements String name (Required) The name of the relationship ... of the relationship field if field-based access is used. Since: Jakarta Persistence (JPA) 1.0 JoinColumn

Jakarta Persistence (JPA) Interface jakarta. persistence .AttributeConverter Type Parameters ... as the type of a persistent field or property, and a basic type used as an intermediate step in ... descriptor. The value of autoApply determines if the converter is automatically applied to persistent fields

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .PrimaryKeyJoinColumn Implemented ... Since: Jakarta Persistence (JPA) 1.0 Annotation Elements String name (Optional) The name ... for the referencing entity ( OneToOne mapping). Default: "" Since: Jakarta Persistence (JPA) 1.0

Jakarta Persistence (JPA) Class jakarta. persistence .Timeout java.lang.Object ∟ jakarta. persistence ... Persistence (JPA) 3.2 Public Static Methods Timeout milliseconds ( int milliseconds ) Specify a timeout in milliseconds. Since: Jakarta Persistence (JPA) 1.0 Timeout ms ( int milliseconds ) Specify

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .PersistenceUnit Implemented ... and its associated persistence unit. Since: Jakarta Persistence (JPA) 1.0 Annotation Elements String name ... referencing context; not needed when dependency injection is used. Default: "" Since: Jakarta Persistence

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .GeneratedValue Implemented ... superclass in conjunction with the Id annotation. The persistence provider is only required ... TableGenerator SequenceGenerator Since: Jakarta Persistence (JPA) 1.0 The Auto Generated Values

Jakarta Persistence (JPA) Enum jakarta. persistence .InheritanceType java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .InheritanceType Implemented Interfaces: Constable , Comparable ... Since: Jakarta Persistence (JPA) 1.0 Enum Constants JOINED A table for each abstract or concrete entity class

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .DiscriminatorColumn Implemented ... DiscriminatorType Since: Jakarta Persistence (JPA) 1.0 Annotation Elements String name (Optional) The name of column to be used for the discriminator. Default: "DTYPE" Since: Jakarta Persistence (JPA) 1.0

Jakarta Persistence (JPA) Enum jakarta. persistence .FetchType java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .FetchType Implemented Interfaces: Constable , Comparable , Serializable Defines ... on the persistence provider runtime that data must be eagerly fetched. The LAZY strategy is a hint to the persistence

Jakarta Persistence (JPA) Interface jakarta. persistence .metamodel.Type Type Parameters: - The type of the represented object or attribute An instance of the type Type represents a persistent object or attribute type. Since: Jakarta Persistence (JPA) 2.0 Public Instance Methods Class getJavaType

Jakarta Persistence (JPA) Interface jakarta. persistence .criteria.Selection Type Parameters ... that is to be returned in a query result. Since: Jakarta Persistence (JPA) 2.0 The SELECT clause (JPQL ... . Since: Jakarta Persistence (JPA) 1.0 String getAlias () Return the alias assigned to the tuple element or

Jakarta Persistence (JPA) Enum in jakarta. persistence .metamodel.Bindable jakarta. persistence .metamodel.Bindable.BindableType java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .metamodel ... Persistence (JPA) 1.0 Enum Constants ENTITY_TYPE Entity type. See Also: EntityType Since: Jakarta

Jakarta Persistence (JPA) Interface jakarta. persistence .criteria.CompoundSelection Type Parameters ... ). Since: Jakarta Persistence (JPA) 2.0 Public Instance Methods Selection alias ( String name ) Assigns an alias ... . Since: Jakarta Persistence (JPA) 1.0 String getAlias () Return the alias assigned to the tuple element or null

Jakarta Persistence (JPA) Enum in jakarta. persistence .criteria.CriteriaBuilder jakarta. persistence .criteria.CriteriaBuilder.Trimspec java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .criteria ... to specify how strings are trimmed. Since: Jakarta Persistence (JPA) 1.0 Enum Constants BOTH Trim from

Jakarta Persistence (JPA) Class jakarta. persistence .criteria.LocalTimeField java.lang.Object ∟ jakarta. persistence .criteria.LocalTimeField Type Parameters: - the resulting type of the extracted ... which can be extracted from a LocalTime . Since: Jakarta Persistence (JPA) 3.2 Public Static Fields HOUR The hour

Jakarta Persistence (JPA) Interface jakarta. persistence .Cache Interface used to interact ... , except for contains , which returns false. Since: Jakarta Persistence (JPA) 2.0 The Shared (L2 ... . Since: Jakarta Persistence (JPA) 1.0 void evict ( Class cls , Object primaryKey ) Remove the data

Jakarta Persistence (JPA) Enum jakarta. persistence .CacheStoreMode java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .CacheStoreMode Implemented Interfaces: FindOption , RefreshOption ... , even when the data is already cached. Enumerates legal values of the property jakarta. persistence .cache

Jakarta Persistence (JPA) Enum jakarta. persistence .TemporalType java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .TemporalType Implemented Interfaces: Constable , Comparable , Serializable ... should use the date/time types defined in java.time . Since: Jakarta Persistence (JPA) 1.0 The JPA

Jakarta Persistence (JPA) Class jakarta. persistence .NoResultException java.lang.Object ∟ java.lang.Throwable ∟ java.lang.Exception ∟ java.lang.RuntimeException ∟ jakarta. persistence .PersistenceException ∟ jakarta. persistence .NoResultException Implemented Interfaces: Serializable Thrown by

Jakarta Persistence (JPA) Enum jakarta. persistence .ParameterMode java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .ParameterMode Implemented Interfaces: Constable , Comparable , Serializable ... StoredProcedureParameter Since: Jakarta Persistence (JPA) 2.1 Enum Constants IN Stored procedure input

Jakarta Persistence (JPA) Enum jakarta. persistence .PersistenceUnitTransactionType java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .PersistenceUnitTransactionType Implemented Interfaces ... Jakarta Persistence . An EntityManager may be a JTA entity manager, where transaction management

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .Index Implemented Interfaces ... CollectionTable JoinTable TableGenerator Since: Jakarta Persistence (JPA) 2.1 Annotation Elements String ... : "" Since: Jakarta Persistence (JPA) 1.0 String columnList (Required) The columns included in the index, in order

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .JoinColumns Implemented Interfaces ... Persistence (JPA) 1.0 Public Static Fields No JavaDoc Info for jakarta. persistence .JoinColumns/class ... Persistence (JPA) 1.0 ForeignKey foreignKey (Optional) Used to specify or control the generation

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .MapKey Implemented Interfaces ... is itself the primary key or a persistent field or property of the entity that is the value of the map. If a persistent field or property other than the primary key is used as a map key

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .MapKeyJoinColumns Implemented ... of the grouped MapKeyJoinColumn annotations. See Also: MapKeyJoinColumn ForeignKey Since: Jakarta Persistence (JPA) 2.0 Public Static Fields No JavaDoc Info for jakarta. persistence .MapKeyJoinColumns/class

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .Convert Implemented Interfaces ... { ... } See Also: Converter Converts Basic Since: Jakarta Persistence (JPA) 2.1 Annotation Elements Class converter ... converters would otherwise apply. Default: jakarta. persistence .AttributeConverter/class Since: Jakarta

Jakarta Persistence (JPA) Enum jakarta. persistence .ConstraintMode java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .ConstraintMode Implemented Interfaces: Constable , Comparable , Serializable Used to control the application of a constraint. Since: Jakarta Persistence (JPA) 2.1 Enum

Jakarta Persistence (JPA) Enum jakarta. persistence .DiscriminatorType java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .DiscriminatorType Implemented Interfaces: Constable , Comparable ... ::discriminatorType Since: Jakarta Persistence (JPA) 1.0 Enum Constants CHAR Single character as

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .ElementCollection Implemented ... nickNames = new HashSet(); ... } See Also: CollectionTable Since: Jakarta Persistence (JPA) 2.0 Annotation ... when defined using generics. Default: void/class Since: Jakarta Persistence (JPA) 1.0 FetchType fetch

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .EntityResult Implemented Interfaces ... NamedNativeQuery Since: Jakarta Persistence (JPA) 1.0 Annotation Elements Class entityClass The class of the result. Since: Jakarta Persistence (JPA) 1.0 LockModeType lockMode The lock mode obtained

Jakarta Persistence (JPA) Enum in jakarta. persistence .criteria.Predicate jakarta. persistence .criteria.Predicate.BooleanOperator java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .criteria ... Persistence (JPA) 1.0 Enum Constants AND Since: Jakarta Persistence (JPA) 1.0 OR Since: Jakarta

Jakarta Persistence (JPA) Enum jakarta. persistence .criteria.Nulls java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .criteria.Nulls Implemented Interfaces: Constable , Comparable , Serializable ... (Expression, Nulls) CriteriaBuilder::desc(Expression, Nulls) Since: Jakarta Persistence (JPA) 3.2 Enum

Jakarta Persistence (JPA) Interface jakarta. persistence .criteria.Order An object that defines an ordering over the query results. Since: Jakarta Persistence (JPA) 2.0 The ORDER BY clause (JPQL ... . Since: Jakarta Persistence (JPA) 1.0 Nulls getNullPrecedence () Return the precedence of null values. Returns

Jakarta Persistence (JPA) Interface jakarta. persistence .metamodel.BasicType Type Parameters ... (possibly an enumerated , LOB , or temporal type). Since: Jakarta Persistence (JPA) 2.0 Public Instance ... type. Since: Jakarta Persistence (JPA) 1.0 PersistenceType getPersistenceType () Return the persistence

Jakarta Persistence (JPA) Interface jakarta. persistence .criteria.CommonAbstractCriteria ... and delete operations are typed according to the target of the update or delete. Since: Jakarta Persistence ... : the query parameters. Since: Jakarta Persistence (JPA) 1.0 Predicate getRestriction () Return

Jakarta Persistence (JPA) Enum jakarta. persistence .criteria.JoinType java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .criteria.JoinType Implemented Interfaces: Constable , Comparable ... . Since: Jakarta Persistence (JPA) 2.0 Enum Constants INNER Inner join. Since: Jakarta Persistence

Jakarta Persistence (JPA) Enum jakarta. persistence .CacheRetrieveMode java.lang.Object ∟ java.lang.Enum ∟ jakarta. persistence .CacheRetrieveMode Implemented Interfaces: FindOption , Constable ... the second-level cache. Enumerates legal values of the property jakarta. persistence .cache

Jakarta Persistence (JPA) Annotation Type jakarta. persistence .PrimaryKeyJoinColumns Implemented ... ")}) public class ValuedCustomer extends Customer { ... } See Also: ForeignKey Since: Jakarta Persistence (JPA) 1.0 Public Static Fields No JavaDoc Info for jakarta. persistence .PrimaryKeyJoinColumns/class