Package org.eclipse.persistence.internal.jpa.metamodel

Class CollectionAttributeImpl<X,V>

java.lang.Object

org.eclipse.persistence.internal.jpa.metamodel.AttributeImpl<X,C>

org.eclipse.persistence.internal.jpa.metamodel.PluralAttributeImpl<X,java.util.Collection<V>,V>

org.eclipse.persistence.internal.jpa.metamodel.CollectionAttributeImpl<X,V>

Type Parameters:

X - The type the represented Collection belongs to

V - The element type of the represented Collection

All Implemented Interfaces:

java.io.Serializable, javax.persistence.metamodel.Attribute<X,java.util.Collection<V>>, javax.persistence.metamodel.Bindable<V>, javax.persistence.metamodel.CollectionAttribute<X,V>, javax.persistence.metamodel.PluralAttribute<X,java.util.Collection<V>,V>

public class CollectionAttributeImpl<X,V>
extends PluralAttributeImpl<X,java.util.Collection<V>,V>
implements javax.persistence.metamodel.CollectionAttribute<X,V>

Purpose: Provides the implementation for the CollectionAttribute interface of the JPA 2.0 Metamodel API (part of the JSR-317 EJB 3.1 Criteria API)

Description: Instances of the type CollectionAttribute represent persistent Collection-valued attributes.

Since:

EclipseLink 1.2 - JPA 2.0

See Also:

CollectionAttribute, Serialized Form

Nested Class Summary

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

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

javax.persistence.metamodel.PluralAttribute.CollectionType

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CollectionAttributeImpl(ManagedTypeImpl<X> managedType, org.eclipse.persistence.mappings.CollectionMapping mapping)	INTERNAL: Construct an instance of Collection for the managed type managedType
protected	CollectionAttributeImpl(ManagedTypeImpl<X> managedType, org.eclipse.persistence.mappings.CollectionMapping mapping, boolean validationEnabled)	INTERNAL: Construct an instance of Collection for the managed type managedType

Method Summary

Modifier and Type	Method	Description
javax.persistence.metamodel.PluralAttribute.CollectionType	getCollectionType()	Return the collection type.
java.lang.Class	getJavaType()	Return the Java type of the represented attribute.

Methods inherited from class org.eclipse.persistence.internal.jpa.metamodel.PluralAttributeImpl

getBindableJavaType, getBindableType, getCollectionMapping, getElementType, isPlural, toString

Methods inherited from class org.eclipse.persistence.internal.jpa.metamodel.AttributeImpl

getDeclaringType, getDescriptor, getJavaMember, getManagedTypeImpl, getMapping, getMetamodel, getName, getPersistentAttributeType, isAssociation, isCollection

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.persistence.metamodel.Attribute

getDeclaringType, getJavaMember, getName, getPersistentAttributeType, isAssociation, isCollection

Methods inherited from interface javax.persistence.metamodel.Bindable

getBindableJavaType, getBindableType

Methods inherited from interface javax.persistence.metamodel.PluralAttribute

getElementType

Constructor Detail

CollectionAttributeImpl

protected CollectionAttributeImpl(ManagedTypeImpl<X> managedType,
                                  org.eclipse.persistence.mappings.CollectionMapping mapping)

INTERNAL: Construct an instance of Collection for the managed type managedType

Parameters:

managedType -

mapping -

CollectionAttributeImpl

protected CollectionAttributeImpl(ManagedTypeImpl<X> managedType,
                                  org.eclipse.persistence.mappings.CollectionMapping mapping,
                                  boolean validationEnabled)

INTERNAL: Construct an instance of Collection for the managed type managedType

Parameters:

managedType -

mapping -

validationEnabled -

Method Detail

getCollectionType

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

Return the collection type.

Specified by:

getCollectionType in interface javax.persistence.metamodel.PluralAttribute<X,java.util.Collection<V>,V>

Specified by:

getCollectionType in class PluralAttributeImpl<X,java.util.Collection<V>,V>

Returns:

collection type

getJavaType

public java.lang.Class getJavaType()

Return the Java type of the represented attribute.

Specified by:

getJavaType in interface javax.persistence.metamodel.Attribute<X,V>

Specified by:

getJavaType in class AttributeImpl<X,java.util.Collection<V>>

Returns:

Java type