Package jakarta.persistence.metamodel
package jakarta.persistence.metamodel
Jakarta Persistence Metamodel API
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ClassDescriptionAttribute<X,
Y> Represents an attribute of a Java type.BasicType<X>Instances of the typeBasicType
represent basic types (including temporal and enumerated types).Bindable<T>Instances of the typeBindable
represent object or attribute types that can be bound into aPath
.CollectionAttribute<X,E> Instances of the typeCollectionAttribute
represent persistentjava.util.Collection
-valued attributes.Instances of the typeEmbeddableType
represent embeddable types.EntityType<X>Instances of the typeEntityType
represent entity types.Instances of the typeIdentifiableType
represent entity or mapped superclass types.ListAttribute<X,E> Instances of the typeListAttribute
represent persistentjava.util.List
-valued attributes.ManagedType<X>Instances of the typeManagedType
represent entity, mapped superclass, and embeddable types.MapAttribute<X,K, V> Instances of the typeMapAttribute
represent persistentjava.util.Map
-valued attributes.Instances of the typeMappedSuperclassType
represent mapped superclass types.Provides access to the metamodel of persistent entities in the persistence unit.PluralAttribute<X,C, E> Instances of the typePluralAttribute
represent persistent collection-valued attributes.SetAttribute<X,E> Instances of the typeSetAttribute
represent persistentjava.util.Set
-valued attributes.SingularAttribute<X,T> Instances of the typeSingularAttribute
represents persistent single-valued properties or fields.TheStaticMetamodel
annotation specifies that the class is a metamodel class that represents the entity, mapped superclass, or embeddable class designated by the value element.Type<X>Instances of the typeType
represent persistent object or attribute types.