Top Description Interfaces Annotations

module jakarta.persistence

Package jakarta.persistence.metamodel

Jakarta Persistence Metamodel API

Interface Summary

Modifier and Type	Interface and Description
public interface	Attribute< The represented type that contains the attribute X, The type of the represented attribute Y> Represents an attribute of a Java type.
public interface	BasicType< The represented basic type X> An instance of `BasicType` represents a basic type (possibly an enumerated, LOB, or temporal type).
public interface	Bindable< The type of the represented object or attribute T> An instances of the type `Bindable` represents an object or attribute type that can be bound into a `Path`.
public interface	CollectionAttribute< The type the represented Collection belongs to X, The element type of the represented Collection E> Instances of the type `CollectionAttribute` represent persistent `java.util.Collection`-valued attributes.
public interface	EmbeddableType< The represented embeddable type. X> An instance of `EmbeddableType` represents an embeddable type.
public interface	EntityType< The represented entity type. X> An instance of `EntityType` represents an entity type.
public interface	IdentifiableType< The represented entity or mapped superclass type. X> An instance of the type `IdentifiableType` represents an entity or mapped superclass type.
public interface	ListAttribute< The type the represented List belongs to X, The element type of the represented List E> Instances of the type `ListAttribute` represent persistent `java.util.List`-valued attributes.
public interface	ManagedType< The represented type. X> Instances of the type `ManagedType` represent entity, mapped superclass, and embeddable types.
public interface	MapAttribute< The type the represented Map belongs to X, The type of the key of the represented Map K, The type of the value of the represented Map V> Instances of the type `MapAttribute` represent persistent `java.util.Map`-valued attributes.
public interface	MappedSuperclassType< The represented mapped superclass type X> An instance of the type `MappedSuperclassType` represents a mapped superclass type.
public interface	Metamodel Provides access to the metamodel of persistent entities in the persistence unit.
public interface	PluralAttribute< The type the represented collection belongs to X, The type of the represented collection C, The element type of the represented collection E> Instances of the type `PluralAttribute` represent persistent collection-valued attributes.
public interface	SetAttribute< The type the represented Set belongs to X, The element type of the represented Set E> Instances of the type `SetAttribute` represent persistent `java.util.Set`-valued attributes.
public interface	SingularAttribute< The type containing the represented attribute X, The type of the represented attribute T> Instances of the type `SingularAttribute` represents persistent single-valued properties or fields.
public interface	Type< The type of the represented object or attribute X> An instance of the type `Type` represents a persistent object or attribute type.

Annotation Summary

Modifier and Type	Annotation and Description
public @interface	StaticMetamodel The `StaticMetamodel` annotation specifies that the class is a metamodel class that represents the entity, mapped superclass, or embeddable class designated by the `value` element.