org.hibernate.jpa.graph.internal

Class EntityGraphImpl<T>

java.lang.Object

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

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

All Implemented Interfaces:

javax.persistence.EntityGraph<T>, EntityGraphImplementor<T>, GraphNodeImplementor, HibernateEntityManagerFactoryAware

public class EntityGraphImpl<T>
extends AbstractGraphNode<T>
implements javax.persistence.EntityGraph<T>, EntityGraphImplementor<T>

The Hibernate implementation of the JPA EntityGraph contract.

Constructor Summary

Constructors

Constructor and Description
EntityGraphImpl(java.lang.String name, javax.persistence.metamodel.EntityType<T> entityType, SessionFactoryImplementor sessionFactory)

Method Summary

Modifier and Type	Method and Description
void	addAttributeNodes(javax.persistence.metamodel.Attribute<T,?>... attributes)
void	addAttributeNodes(java.lang.String... attributeNames)
<X> SubgraphImpl<X>	addKeySubgraph(javax.persistence.metamodel.Attribute<T,X> attribute)
<X> SubgraphImpl<? extends X>	addKeySubgraph(javax.persistence.metamodel.Attribute<T,X> attribute, java.lang.Class<? extends X> type)
<X> SubgraphImpl<X>	addKeySubgraph(java.lang.String attributeName)
<X> SubgraphImpl<X>	addKeySubgraph(java.lang.String attributeName, java.lang.Class<X> type)
<X> javax.persistence.Subgraph<? extends X>	addSubclassSubgraph(java.lang.Class<? extends X> type)
<X> SubgraphImpl<X>	addSubgraph(javax.persistence.metamodel.Attribute<T,X> attribute)
<X> SubgraphImpl<? extends X>	addSubgraph(javax.persistence.metamodel.Attribute<T,X> attribute, java.lang.Class<? extends X> type)
<X> SubgraphImpl<X>	addSubgraph(java.lang.String attributeName)
<X> SubgraphImpl<X>	addSubgraph(java.lang.String attributeName, java.lang.Class<X> type)
boolean	appliesTo(javax.persistence.metamodel.EntityType<? super T> entityType)
boolean	appliesTo(java.lang.String entityName)
java.util.List<javax.persistence.AttributeNode<?>>	getAttributeNodes()
javax.persistence.metamodel.EntityType<T>	getEntityType()
java.lang.String	getName()
EntityGraphImpl<T>	makeImmutableCopy(java.lang.String name) Make an immutable copy of this entity graph, using the given name.
EntityGraphImpl<T>	makeMutableCopy() Make a mutable copy of this entity graph
protected javax.persistence.metamodel.Attribute<T,?>	resolveAttribute(java.lang.String attributeName)

Methods inherited from class org.hibernate.jpa.graph.internal.AbstractGraphNode

addAttribute, addAttribute, addAttributeNode, attributeImplementorNodes, attributeNodes, buildAttributeNode, containsAttribute, getFactory

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.graph.spi.GraphNodeImplementor

attributeImplementorNodes, attributeNodes, containsAttribute

Constructor Detail

EntityGraphImpl

public EntityGraphImpl(java.lang.String name,
                       javax.persistence.metamodel.EntityType<T> entityType,
                       SessionFactoryImplementor sessionFactory)

Method Detail

makeImmutableCopy

public EntityGraphImpl<T> makeImmutableCopy(java.lang.String name)

Description copied from interface: EntityGraphImplementor

Make an immutable copy of this entity graph, using the given name.

Specified by:

makeImmutableCopy in interface EntityGraphImplementor<T>

Parameters:

name - The name to apply to the immutable copy

Returns:

The immutable copy

makeMutableCopy

public EntityGraphImpl<T> makeMutableCopy()

Description copied from interface: EntityGraphImplementor

Make a mutable copy of this entity graph

Specified by:

makeMutableCopy in interface EntityGraphImplementor<T>

Returns:

The immutable copy

getEntityType

public javax.persistence.metamodel.EntityType<T> getEntityType()

getName

public java.lang.String getName()

Specified by:

getName in interface javax.persistence.EntityGraph<T>

addAttributeNodes

public void addAttributeNodes(java.lang.String... attributeNames)

Specified by:

addAttributeNodes in interface javax.persistence.EntityGraph<T>

Overrides:

addAttributeNodes in class AbstractGraphNode<T>

addAttributeNodes

@SafeVarargs
public final void addAttributeNodes(javax.persistence.metamodel.Attribute<T,?>... attributes)

Specified by:

addAttributeNodes in interface javax.persistence.EntityGraph<T>

Overrides:

addAttributeNodes in class AbstractGraphNode<T>

addSubgraph

public <X> SubgraphImpl<X> addSubgraph(javax.persistence.metamodel.Attribute<T,X> attribute)

Specified by:

addSubgraph in interface javax.persistence.EntityGraph<T>

Overrides:

addSubgraph in class AbstractGraphNode<T>

addSubgraph

public <X> SubgraphImpl<? extends X> addSubgraph(javax.persistence.metamodel.Attribute<T,X> attribute,
                                                 java.lang.Class<? extends X> type)

Specified by:

addSubgraph in interface javax.persistence.EntityGraph<T>

Overrides:

addSubgraph in class AbstractGraphNode<T>

addSubgraph

public <X> SubgraphImpl<X> addSubgraph(java.lang.String attributeName)

Specified by:

addSubgraph in interface javax.persistence.EntityGraph<T>

Overrides:

addSubgraph in class AbstractGraphNode<T>

addSubgraph

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

Specified by:

addSubgraph in interface javax.persistence.EntityGraph<T>

Overrides:

addSubgraph in class AbstractGraphNode<T>

addKeySubgraph

public <X> SubgraphImpl<X> addKeySubgraph(javax.persistence.metamodel.Attribute<T,X> attribute)

Specified by:

addKeySubgraph in interface javax.persistence.EntityGraph<T>

Overrides:

addKeySubgraph in class AbstractGraphNode<T>

addKeySubgraph

public <X> SubgraphImpl<? extends X> addKeySubgraph(javax.persistence.metamodel.Attribute<T,X> attribute,
                                                    java.lang.Class<? extends X> type)

Specified by:

addKeySubgraph in interface javax.persistence.EntityGraph<T>

Overrides:

addKeySubgraph in class AbstractGraphNode<T>

addKeySubgraph

public <X> SubgraphImpl<X> addKeySubgraph(java.lang.String attributeName)

Specified by:

addKeySubgraph in interface javax.persistence.EntityGraph<T>

Overrides:

addKeySubgraph in class AbstractGraphNode<T>

addKeySubgraph

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

Specified by:

addKeySubgraph in interface javax.persistence.EntityGraph<T>

Overrides:

addKeySubgraph in class AbstractGraphNode<T>

addSubclassSubgraph

public <X> javax.persistence.Subgraph<? extends X> addSubclassSubgraph(java.lang.Class<? extends X> type)

Specified by:

addSubclassSubgraph in interface javax.persistence.EntityGraph<T>

getAttributeNodes

public java.util.List<javax.persistence.AttributeNode<?>> getAttributeNodes()

Specified by:

getAttributeNodes in interface javax.persistence.EntityGraph<T>

resolveAttribute

protected javax.persistence.metamodel.Attribute<T,?> resolveAttribute(java.lang.String attributeName)

Specified by:

resolveAttribute in class AbstractGraphNode<T>

appliesTo

public boolean appliesTo(java.lang.String entityName)

Specified by:

appliesTo in interface EntityGraphImplementor<T>

appliesTo

public boolean appliesTo(javax.persistence.metamodel.EntityType<? super T> entityType)

Specified by:

appliesTo in interface EntityGraphImplementor<T>