org.datanucleus.api.jpa.metamodel

Class MapAttributeImpl<X,K,V>

java.lang.Object

org.datanucleus.api.jpa.metamodel.AttributeImpl<X,C>

org.datanucleus.api.jpa.metamodel.PluralAttributeImpl<X,Map<K,V>,V>

org.datanucleus.api.jpa.metamodel.MapAttributeImpl<X,K,V>

All Implemented Interfaces:

javax.persistence.metamodel.Attribute<X,Map<K,V>>, javax.persistence.metamodel.Bindable<V>, javax.persistence.metamodel.MapAttribute<X,K,V>, javax.persistence.metamodel.PluralAttribute<X,Map<K,V>,V>

public class MapAttributeImpl<X,K,V>
extends PluralAttributeImpl<X,Map<K,V>,V>
implements javax.persistence.metamodel.MapAttribute<X,K,V>

Implementation of JPA2 metamodel "ListAttribute".

Nested Class Summary

Nested classes/interfaces inherited from interface javax.persistence.metamodel.PluralAttribute

javax.persistence.metamodel.PluralAttribute.CollectionType

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

javax.persistence.metamodel.Attribute.PersistentAttributeType

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

javax.persistence.metamodel.Bindable.BindableType

Constructor Summary

Constructors

Constructor and Description
MapAttributeImpl(org.datanucleus.metadata.AbstractMemberMetaData mmd, ManagedTypeImpl owner) Constructor for a MapAttribute.

Method Summary

Modifier and Type	Method and Description
javax.persistence.metamodel.PluralAttribute.CollectionType	getCollectionType()
Class<K>	getKeyJavaType()
javax.persistence.metamodel.Type<K>	getKeyType()

Methods inherited from class org.datanucleus.api.jpa.metamodel.PluralAttributeImpl

getBindableJavaType, getBindableType, getElementType

Methods inherited from class org.datanucleus.api.jpa.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 javax.persistence.metamodel.PluralAttribute

getElementType

Methods inherited from interface javax.persistence.metamodel.Attribute

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

Methods inherited from interface javax.persistence.metamodel.Bindable

getBindableJavaType, getBindableType

Constructor Detail

MapAttributeImpl

public MapAttributeImpl(org.datanucleus.metadata.AbstractMemberMetaData mmd,
                        ManagedTypeImpl owner)

Constructor for a MapAttribute.

Parameters:

mmd - Metadata for the member

owner - The owner class

Method Detail

getCollectionType

public javax.persistence.metamodel.PluralAttribute.CollectionType getCollectionType()

Specified by:

getCollectionType in interface javax.persistence.metamodel.PluralAttribute<X,Map<K,V>,V>

Overrides:

getCollectionType in class PluralAttributeImpl<X,Map<K,V>,V>

getKeyJavaType

public Class<K> getKeyJavaType()

Specified by:

getKeyJavaType in interface javax.persistence.metamodel.MapAttribute<X,K,V>

getKeyType

public javax.persistence.metamodel.Type<K> getKeyType()

Specified by:

getKeyType in interface javax.persistence.metamodel.MapAttribute<X,K,V>