SetAttributeImpl

java.lang.Object
- org.eclipse.persistence.internal.jpa.metamodel.AttributeImpl<X,C>
- - org.eclipse.persistence.internal.jpa.metamodel.PluralAttributeImpl<X,java.util.Set<V>,V>
  - - org.eclipse.persistence.internal.jpa.metamodel.SetAttributeImpl<X,V>

Type Parameters:

X - The type the represented Set belongs to

V - The element type of the represented Set

All Implemented Interfaces:

java.io.Serializable, javax.persistence.metamodel.Attribute<X,java.util.Set<V>>, javax.persistence.metamodel.Bindable<V>, javax.persistence.metamodel.PluralAttribute<X,java.util.Set<V>,V>, javax.persistence.metamodel.SetAttribute<X,V>
```
public class SetAttributeImpl<X,V>
extends PluralAttributeImpl<X,java.util.Set<V>,V>
implements javax.persistence.metamodel.SetAttribute<X,V>
```
Purpose: Provides the implementation for the SetAttribute interface of the JPA 2.0 Metamodel API (part of the JSR-317 EJB 3.1 Criteria API)
Description: Instances of the type SetAttribute represent persistent Set-valued attributes.

Since:

EclipseLink 1.2 - JPA 2.0

See Also:

SetAttribute, 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`	`SetAttributeImpl(ManagedTypeImpl<X> managedType, org.eclipse.persistence.mappings.CollectionMapping mapping)`	INTERNAL:
`protected`	`SetAttributeImpl(ManagedTypeImpl<X> managedType, org.eclipse.persistence.mappings.CollectionMapping mapping, boolean validationEnabled)`	INTERNAL:

Method Summary

All Methods Instance Methods Concrete Methods
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
  - SetAttributeImpl
```
protected SetAttributeImpl(ManagedTypeImpl<X> managedType,
                           org.eclipse.persistence.mappings.CollectionMapping mapping)
```
    INTERNAL:
    
    Parameters:
    
    managedType -
    
    mapping -
  - SetAttributeImpl
```
protected SetAttributeImpl(ManagedTypeImpl<X> managedType,
                           org.eclipse.persistence.mappings.CollectionMapping mapping,
                           boolean validationEnabled)
```
    INTERNAL:
    
    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.Set<V>,V>
    
    Specified by:
    
    getCollectionType in class PluralAttributeImpl<X,java.util.Set<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.Set<V>>
    
    Returns:
    
    Java type