org.hibernate.jpa.graph.internal

Class AbstractGraphNode<T>

java.lang.Object

org.hibernate.jpa.graph.internal.AbstractGraphNode<T>

All Implemented Interfaces:

GraphNodeImplementor, HibernateEntityManagerFactoryAware

Direct Known Subclasses:

EntityGraphImpl, SubgraphImpl

public abstract class AbstractGraphNode<T>
extends Object
implements GraphNodeImplementor, HibernateEntityManagerFactoryAware

Base class for EntityGraph and Subgraph implementations.

Author:

Steve Ebersole

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractGraphNode(AbstractGraphNode<T> original, boolean mutable)
protected	AbstractGraphNode(EntityManagerFactoryImpl entityManagerFactory, boolean mutable)

Method Summary

Modifier and Type	Method and Description
protected AttributeNodeImpl	addAttribute(Attribute attribute)
AttributeNodeImpl	addAttribute(String attributeName)
protected AttributeNodeImpl	addAttributeNode(AttributeNodeImpl attributeNode)
protected void	addAttributeNodes(Attribute<T,?>... attributes)
void	addAttributeNodes(String... attributeNames)
<X> SubgraphImpl<X>	addKeySubgraph(Attribute<T,X> attribute)
<X> SubgraphImpl<? extends X>	addKeySubgraph(Attribute<T,X> attribute, Class<? extends X> type)
<X> SubgraphImpl<X>	addKeySubgraph(String attributeName)
<X> SubgraphImpl<X>	addKeySubgraph(String attributeName, Class<X> type)
<X> SubgraphImpl<X>	addSubgraph(Attribute<T,X> attribute)
<X> SubgraphImpl<? extends X>	addSubgraph(Attribute<T,X> attribute, Class<? extends X> type)
<X> SubgraphImpl<X>	addSubgraph(String attributeName)
<X> SubgraphImpl<X>	addSubgraph(String attributeName, Class<X> type)
List<AttributeNodeImplementor<?>>	attributeImplementorNodes()
List<AttributeNode<?>>	attributeNodes()
protected <X> AttributeNodeImpl<X>	buildAttributeNode(Attribute<T,X> attribute)
boolean	containsAttribute(String name)
EntityManagerFactoryImpl	getFactory() Get access to the Hibernate extended EMF contract.
protected abstract Attribute<T,?>	resolveAttribute(String attributeName)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractGraphNode

protected AbstractGraphNode(EntityManagerFactoryImpl entityManagerFactory,
                            boolean mutable)

AbstractGraphNode

protected AbstractGraphNode(AbstractGraphNode<T> original,
                            boolean mutable)

Method Detail

getFactory

public EntityManagerFactoryImpl getFactory()

Description copied from interface: HibernateEntityManagerFactoryAware

Get access to the Hibernate extended EMF contract.

Specified by:

getFactory in interface HibernateEntityManagerFactoryAware

Returns:

The Hibernate EMF contract for this EM.

attributeImplementorNodes

public List<AttributeNodeImplementor<?>> attributeImplementorNodes()

Specified by:

attributeImplementorNodes in interface GraphNodeImplementor

attributeNodes

public List<AttributeNode<?>> attributeNodes()

Specified by:

attributeNodes in interface GraphNodeImplementor

addAttributeNodes

public void addAttributeNodes(String... attributeNames)

addAttribute

public AttributeNodeImpl addAttribute(String attributeName)

resolveAttribute

protected abstract Attribute<T,?> resolveAttribute(String attributeName)

buildAttributeNode

protected <X> AttributeNodeImpl<X> buildAttributeNode(Attribute<T,X> attribute)

addAttributeNode

protected AttributeNodeImpl addAttributeNode(AttributeNodeImpl attributeNode)

addAttributeNodes

protected void addAttributeNodes(Attribute<T,?>... attributes)

addAttribute

protected AttributeNodeImpl addAttribute(Attribute attribute)

addSubgraph

public <X> SubgraphImpl<X> addSubgraph(Attribute<T,X> attribute)

addSubgraph

public <X> SubgraphImpl<? extends X> addSubgraph(Attribute<T,X> attribute,
                                                 Class<? extends X> type)

addSubgraph

public <X> SubgraphImpl<X> addSubgraph(String attributeName)

addSubgraph

public <X> SubgraphImpl<X> addSubgraph(String attributeName,
                                       Class<X> type)

addKeySubgraph

public <X> SubgraphImpl<X> addKeySubgraph(Attribute<T,X> attribute)

addKeySubgraph

public <X> SubgraphImpl<? extends X> addKeySubgraph(Attribute<T,X> attribute,
                                                    Class<? extends X> type)

addKeySubgraph

public <X> SubgraphImpl<X> addKeySubgraph(String attributeName)

addKeySubgraph

public <X> SubgraphImpl<X> addKeySubgraph(String attributeName,
                                          Class<X> type)

containsAttribute

public boolean containsAttribute(String name)

Specified by:

containsAttribute in interface GraphNodeImplementor