org.batoo.jpa.core.impl.model.attribute

Class AttributeImpl<X,Y>

java.lang.Object

org.batoo.jpa.core.impl.model.attribute.AttributeImpl<X,Y>

Type Parameters:

X - The represented type that contains the attribute

Y - The type of the represented attribute

All Implemented Interfaces:

javax.persistence.metamodel.Attribute<X,Y>

Direct Known Subclasses:

PluralAttributeImpl, SingularAttributeImpl

public abstract class AttributeImpl<X,Y>
extends Object
implements javax.persistence.metamodel.Attribute<X,Y>

Implementation of Attribute.

Since:

2.0.0

Author:

hceylan

Nested Class Summary

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

javax.persistence.metamodel.Attribute.PersistentAttributeType

Constructor Summary

Constructors

Constructor and Description
AttributeImpl(ManagedTypeImpl<X> declaringType, AttributeMetadata metadata)

Method Summary

Methods

Modifier and Type	Method and Description
abstract <Z extends X> AttributeImpl<Z,Y>	clone(EntityTypeImpl<Z> type) Clones the attribute.
Y	get(Object instance) Returns the attribute value of instance.
Integer	getAttributeId() Returns the ordinal id of the attribute.
ManagedTypeImpl<X>	getDeclaringType()
Member	getJavaMember()
Class<Y>	getJavaType()
AbstractLocator	getLocator() Returns the locator of the AttributeImpl.
AttributeMetadata	getMetadata() Returns the metadata of the attribute.
MetamodelImpl	getMetamodel() Returns the metamodel.
String	getName()
void	set(Object instance, Object value) Sets the attribute value of instance.

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.Attribute

getPersistentAttributeType, isAssociation, isCollection

Constructor Detail

AttributeImpl

public AttributeImpl(ManagedTypeImpl<X> declaringType,
             AttributeMetadata metadata)

Parameters:

declaringType - the declaring type

metadata - the metadata

Since:

2.0.0

Method Detail

clone

public abstract <Z extends X> AttributeImpl<Z,Y> clone(EntityTypeImpl<Z> type)

Clones the attribute.

This is used for cloning th attributes from Mapped Super Classes onto child types.

Type Parameters:

Z - the new type

Parameters:

type - the owner type

Returns:

the new attribute

Since:

2.0.1

get

public Y get(Object instance)

Returns the attribute value of instance.

Parameters:

instance - the instance of which the value to be returned

Returns:

the attribute value of instance

Since:

2.0.0

getAttributeId

public Integer getAttributeId()

Returns the ordinal id of the attribute.

Returns:

the ordinal id of the attribute

Since:

2.0.0

getDeclaringType

public ManagedTypeImpl<X> getDeclaringType()

Specified by:

getDeclaringType in interface javax.persistence.metamodel.Attribute<X,Y>

getJavaMember

public Member getJavaMember()

Specified by:

getJavaMember in interface javax.persistence.metamodel.Attribute<X,Y>

getJavaType

public Class<Y> getJavaType()

Specified by:

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

getLocator

public AbstractLocator getLocator()

Returns the locator of the AttributeImpl.

Returns:

the locator of the AttributeImpl

Since:

2.0.0

getMetadata

public AttributeMetadata getMetadata()

Returns the metadata of the attribute.

Returns:

the metadata of the attribute

Since:

2.0.0

getMetamodel

public MetamodelImpl getMetamodel()

Returns the metamodel.

Returns:

the metamodel

Since:

2.0.0

getName

public String getName()

Specified by:

getName in interface javax.persistence.metamodel.Attribute<X,Y>

set

public void set(Object instance,
       Object value)

Sets the attribute value of instance.

Parameters:

instance - the instance

value - the value to set

Since:

2.0.0