Package org.hibernate.metamodel.model.domain.internal

Class JpaMetamodelImpl

java.lang.Object

org.hibernate.metamodel.model.domain.internal.JpaMetamodelImpl

All Implemented Interfaces:

Metamodel, Serializable, JpaMetamodel, JpaMetamodelImplementor

public class JpaMetamodelImpl
extends Object
implements JpaMetamodelImplementor, Serializable

Author:

Steve Ebersole

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
JpaMetamodelImpl(TypeConfiguration typeConfiguration, MappingMetamodel mappingMetamodel, ServiceRegistry serviceRegistry)

Method Summary

Modifier and Type	Method	Description
static void	addAllowedEnumLiteralsToEnumTypesMap(Map<String,Set<String>> allowedEnumLiteralsToEnumTypeNames, String enumConstantName, String enumSimpleName, String enumAlternativeName, String enumClassName)
<T> void	addNamedEntityGraph(String graphName, RootGraphImplementor<T> entityGraph)
<X> EmbeddableDomainType<X>	embeddable(Class<X> cls)	Return the metamodel embeddable type representing the embeddable class.
<X> EmbeddableDomainType<X>	embeddable(String embeddableName)	Access to an embeddable type from FQN
<X> EntityDomainType<X>	entity(Class<X> cls)	Return the metamodel entity type representing the entity.
<X> EntityDomainType<X>	entity(String entityName)	Access to an entity supporting Hibernate's entity-name feature
<E extends Enum<E>> E	enumValue(EnumJavaType<E> enumType, String enumValueName)
<T> RootGraphImplementor<T>	findEntityGraphByName(String name)
<T> List<RootGraphImplementor<? super T>>	findEntityGraphsByJavaType(Class<T> entityClass)
<X> EntityDomainType<X>	findEntityType(Class<X> cls)	Same as JpaMetamodel.entity(java.lang.String) except null is returned rather than throwing an exception
<X> ManagedDomainType<X>	findManagedType(Class<X> cls)	Same as JpaMetamodel.managedType(java.lang.String) except null is returned rather than throwing an exception
Set<EmbeddableType<?>>	getEmbeddables()	Return the metamodel embeddable types.
Set<EntityType<?>>	getEntities()	Return the metamodel entity types.
EnumJavaType<?>	getEnumType(String className)
@Nullable Set<String>	getEnumTypesForValue(String enumValue)
<X> EntityDomainType<X>	getHqlEntityReference(String entityName)	Specialized handling for resolving entity-name references in an HQL query
<T> T	getJavaConstant(String className, String fieldName)
JavaType<?>	getJavaConstantType(String className, String fieldName)
JpaCompliance	getJpaCompliance()
Set<ManagedType<?>>	getManagedTypes()	Return the metamodel managed types.
MappingMetamodel	getMappingMetamodel()
ServiceRegistry	getServiceRegistry()
TypeConfiguration	getTypeConfiguration()	todo (6.0) : should we expose JpaMetamodel from TypeConfiguration?
<X> ManagedDomainType<X>	managedType(Class<X> cls)	Return the metamodel managed type representing the entity, mapped superclass, or embeddable class.
<X> ManagedDomainType<X>	managedType(String typeName)	Access to a managed type through its name
void	processJpa(MetadataImplementor bootMetamodel, MappingMetamodel mappingMetamodel, Map<Class<?>,String> entityProxyInterfaceMap, JpaStaticMetaModelPopulationSetting jpaStaticMetaModelPopulationSetting, JpaMetaModelPopulationSetting jpaMetaModelPopulationSetting, Collection<NamedEntityGraphDefinition> namedEntityGraphDefinitions, RuntimeModelCreationContext runtimeModelCreationContext)
String	qualifyImportableName(String queryName)
<T> EntityDomainType<T>	resolveEntityReference(Class<T> javaType)
<X> EntityDomainType<X>	resolveHqlEntityReference(String entityName)	Specialized handling for resolving entity-name references in an HQL query

Methods inherited from class java.lang.Object

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

Constructor Details

JpaMetamodelImpl

public JpaMetamodelImpl(TypeConfiguration typeConfiguration,
 MappingMetamodel mappingMetamodel,
 ServiceRegistry serviceRegistry)

Method Details

getTypeConfiguration

public TypeConfiguration getTypeConfiguration()

Description copied from interface: JpaMetamodel

todo (6.0) : should we expose JpaMetamodel from TypeConfiguration?

Specified by:

getTypeConfiguration in interface JpaMetamodel

getServiceRegistry

public ServiceRegistry getServiceRegistry()

Specified by:

getServiceRegistry in interface JpaMetamodel

getJpaCompliance

public JpaCompliance getJpaCompliance()

Specified by:

getJpaCompliance in interface JpaMetamodel

managedType

public <X> ManagedDomainType<X> managedType(String typeName)

Description copied from interface: JpaMetamodel

Access to a managed type through its name

Specified by:

managedType in interface JpaMetamodel

entity

public <X> EntityDomainType<X> entity(String entityName)

Description copied from interface: JpaMetamodel

Access to an entity supporting Hibernate's entity-name feature

Specified by:

entity in interface JpaMetamodel

embeddable

public <X> EmbeddableDomainType<X> embeddable(String embeddableName)

Description copied from interface: JpaMetamodel

Access to an embeddable type from FQN

Specified by:

embeddable in interface JpaMetamodel

getHqlEntityReference

public <X> EntityDomainType<X> getHqlEntityReference(String entityName)

Description copied from interface: JpaMetamodel

Specialized handling for resolving entity-name references in an HQL query

Specified by:

getHqlEntityReference in interface JpaMetamodel

resolveHqlEntityReference

public <X> EntityDomainType<X> resolveHqlEntityReference(String entityName)

Description copied from interface: JpaMetamodel

Specialized handling for resolving entity-name references in an HQL query

Specified by:

resolveHqlEntityReference in interface JpaMetamodel

findManagedType

public <X> ManagedDomainType<X> findManagedType(Class<X> cls)

Description copied from interface: JpaMetamodel

Same as JpaMetamodel.managedType(java.lang.String) except null is returned rather than throwing an exception

Specified by:

findManagedType in interface JpaMetamodel

findEntityType

public <X> EntityDomainType<X> findEntityType(Class<X> cls)

Description copied from interface: JpaMetamodel

Same as JpaMetamodel.entity(java.lang.String) except null is returned rather than throwing an exception

Specified by:

findEntityType in interface JpaMetamodel

managedType

public <X> ManagedDomainType<X> managedType(Class<X> cls)

Description copied from interface: Metamodel

Return the metamodel managed type representing the entity, mapped superclass, or embeddable class.

Specified by:

managedType in interface JpaMetamodel

Specified by:

managedType in interface Metamodel

Parameters:

cls - the type of the represented managed class

Returns:

the metamodel managed type

entity

public <X> EntityDomainType<X> entity(Class<X> cls)

Description copied from interface: Metamodel

Return the metamodel entity type representing the entity.

Specified by:

entity in interface JpaMetamodel

Specified by:

entity in interface Metamodel

Parameters:

cls - the type of the represented entity

Returns:

the metamodel entity type

embeddable

public <X> EmbeddableDomainType<X> embeddable(Class<X> cls)

Description copied from interface: Metamodel

Return the metamodel embeddable type representing the embeddable class.

Specified by:

embeddable in interface JpaMetamodel

Specified by:

embeddable in interface Metamodel

Parameters:

cls - the type of the represented embeddable class

Returns:

the metamodel embeddable type

getManagedTypes

public Set<ManagedType<?>> getManagedTypes()

Description copied from interface: Metamodel

Return the metamodel managed types.

Specified by:

getManagedTypes in interface JpaMetamodel

Specified by:

getManagedTypes in interface Metamodel

Returns:

the metamodel managed types

getEntities

public Set<EntityType<?>> getEntities()

Description copied from interface: Metamodel

Return the metamodel entity types.

Specified by:

getEntities in interface JpaMetamodel

Specified by:

getEntities in interface Metamodel

Returns:

the metamodel entity types

getEmbeddables

public Set<EmbeddableType<?>> getEmbeddables()

Description copied from interface: Metamodel

Return the metamodel embeddable types. Returns empty set if there are no embeddable types.

Specified by:

getEmbeddables in interface JpaMetamodel

Specified by:

getEmbeddables in interface Metamodel

Returns:

the metamodel embeddable types

getEnumTypesForValue

public @Nullable Set<String> getEnumTypesForValue(String enumValue)

Specified by:

getEnumTypesForValue in interface JpaMetamodel

getEnumType

public EnumJavaType<?> getEnumType(String className)

Specified by:

getEnumType in interface JpaMetamodel

enumValue

public <E extends Enum<E>> E enumValue(EnumJavaType<E> enumType,
 String enumValueName)

Specified by:

enumValue in interface JpaMetamodel

getJavaConstantType

public JavaType<?> getJavaConstantType(String className,
 String fieldName)

Specified by:

getJavaConstantType in interface JpaMetamodel

getJavaConstant

public <T> T getJavaConstant(String className,
 String fieldName)

Specified by:

getJavaConstant in interface JpaMetamodel

addNamedEntityGraph

public <T> void addNamedEntityGraph(String graphName,
 RootGraphImplementor<T> entityGraph)

Specified by:

addNamedEntityGraph in interface JpaMetamodel

findEntityGraphByName

public <T> RootGraphImplementor<T> findEntityGraphByName(String name)

Specified by:

findEntityGraphByName in interface JpaMetamodel

findEntityGraphsByJavaType

public <T> List<RootGraphImplementor<? super T>> findEntityGraphsByJavaType(Class<T> entityClass)

Specified by:

findEntityGraphsByJavaType in interface JpaMetamodel

qualifyImportableName

public String qualifyImportableName(String queryName)

Specified by:

qualifyImportableName in interface JpaMetamodel

resolveEntityReference

public <T> EntityDomainType<T> resolveEntityReference(Class<T> javaType)

getMappingMetamodel

public MappingMetamodel getMappingMetamodel()

Specified by:

getMappingMetamodel in interface JpaMetamodelImplementor

processJpa

public void processJpa(MetadataImplementor bootMetamodel,
 MappingMetamodel mappingMetamodel,
 Map<Class<?>,String> entityProxyInterfaceMap,
 JpaStaticMetaModelPopulationSetting jpaStaticMetaModelPopulationSetting,
 JpaMetaModelPopulationSetting jpaMetaModelPopulationSetting,
 Collection<NamedEntityGraphDefinition> namedEntityGraphDefinitions,
 RuntimeModelCreationContext runtimeModelCreationContext)

addAllowedEnumLiteralsToEnumTypesMap

public static void addAllowedEnumLiteralsToEnumTypesMap(Map<String,Set<String>> allowedEnumLiteralsToEnumTypeNames,
 String enumConstantName,
 String enumSimpleName,
 String enumAlternativeName,
 String enumClassName)