Package org.datanucleus.api.jakarta.metamodel

Class SingularAttributeImpl<X,T>

java.lang.Object

org.datanucleus.api.jakarta.metamodel.AttributeImpl<X,T>

org.datanucleus.api.jakarta.metamodel.SingularAttributeImpl<X,T>

Type Parameters:

X - The type containing the represented attribute

T - The type of the represented attribute

All Implemented Interfaces:

jakarta.persistence.metamodel.Attribute<X,T>, jakarta.persistence.metamodel.Bindable<T>, jakarta.persistence.metamodel.SingularAttribute<X,T>

public class SingularAttributeImpl<X,T>
extends AttributeImpl<X,T>
implements jakarta.persistence.metamodel.SingularAttribute<X,T>

Implementation of Jakarta Persistence Metamodel "SingularAttribute".

Nested Class Summary

Nested classes/interfaces inherited from interface jakarta.persistence.metamodel.Attribute

jakarta.persistence.metamodel.Attribute.PersistentAttributeType

Nested classes/interfaces inherited from interface jakarta.persistence.metamodel.Bindable

jakarta.persistence.metamodel.Bindable.BindableType

Constructor Summary

Constructors

Constructor	Description
SingularAttributeImpl(org.datanucleus.metadata.AbstractMemberMetaData mmd, ManagedTypeImpl<X> owner)	Constructor for a single-valued attribute.

Method Summary

Modifier and Type	Method	Description
Class<T>	getBindableJavaType()
jakarta.persistence.metamodel.Bindable.BindableType	getBindableType()
boolean	isId()
boolean	isOptional()
boolean	isVersion()

Methods inherited from class org.datanucleus.api.jakarta.metamodel.AttributeImpl

getDeclaringType, getJavaMember, getJavaType, getMetadata, getName, getPersistentAttributeType, getType, isAssociation, isCollection

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface jakarta.persistence.metamodel.Attribute

getDeclaringType, getJavaMember, getJavaType, getName, getPersistentAttributeType, isAssociation, isCollection

Methods inherited from interface jakarta.persistence.metamodel.SingularAttribute

getType

Constructor Detail

SingularAttributeImpl

public SingularAttributeImpl(org.datanucleus.metadata.AbstractMemberMetaData mmd,
                             ManagedTypeImpl<X> owner)

Constructor for a single-valued attribute.

Parameters:

mmd - Metadata for the member

owner - The owner type

Method Detail

isId

public boolean isId()

Specified by:

isId in interface jakarta.persistence.metamodel.SingularAttribute<X,T>

isOptional

public boolean isOptional()

Specified by:

isOptional in interface jakarta.persistence.metamodel.SingularAttribute<X,T>

isVersion

public boolean isVersion()

Specified by:

isVersion in interface jakarta.persistence.metamodel.SingularAttribute<X,T>

getBindableJavaType

public Class<T> getBindableJavaType()

Specified by:

getBindableJavaType in interface jakarta.persistence.metamodel.Bindable<X>

getBindableType

public jakarta.persistence.metamodel.Bindable.BindableType getBindableType()

Specified by:

getBindableType in interface jakarta.persistence.metamodel.Bindable<X>