com.impetus.kundera.metadata

Class KunderaMetadataManager

java.lang.Object

com.impetus.kundera.metadata.KunderaMetadataManager

public class KunderaMetadataManager
extends Object

The Class KunderaMetadataManager.

Author:

amresh.singh

Field Summary

Fields

Modifier and Type	Field and Description
private static org.slf4j.Logger	log The log.

Constructor Summary

Constructors

Constructor and Description
KunderaMetadataManager()

Method Summary

Methods

Modifier and Type	Method and Description
static EntityMetadata	getEntityMetadata(EntityManagerFactoryImpl.KunderaMetadata kunderaMetadata, Class entityClass) Finds ands returns Entity metadata for a given array of PUs.
static EntityMetadata	getEntityMetadata(EntityManagerFactoryImpl.KunderaMetadata kunderaMetadata, String persistenceUnit, Class entityClass) Gets the entity metadata.
static MetamodelImpl	getMetamodel(EntityManagerFactoryImpl.KunderaMetadata kunderaMetadata, String... persistenceUnits) Gets the metamodel.
static MetamodelImpl	getMetamodel(EntityManagerFactoryImpl.KunderaMetadata kunderaMetadata, String persistenceUnit) Gets the metamodel.
static PersistenceUnitMetadata	getPersistenceUnitMetadata(EntityManagerFactoryImpl.KunderaMetadata kunderaMetadata, String persistenceUnit) Gets the persistence unit metadata.

Methods inherited from class java.lang.Object

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

Field Detail

log

private static org.slf4j.Logger log

The log.

Constructor Detail

KunderaMetadataManager

public KunderaMetadataManager()

Method Detail

getPersistenceUnitMetadata

public static PersistenceUnitMetadata getPersistenceUnitMetadata(EntityManagerFactoryImpl.KunderaMetadata kunderaMetadata,
                                                 String persistenceUnit)

Gets the persistence unit metadata.

Parameters:

persistenceUnit - the persistence unit

Returns:

the persistence unit metadata

getMetamodel

public static MetamodelImpl getMetamodel(EntityManagerFactoryImpl.KunderaMetadata kunderaMetadata,
                         String persistenceUnit)

Gets the metamodel.

Parameters:

persistenceUnit - the persistence unit

Returns:

the metamodel

getMetamodel

public static MetamodelImpl getMetamodel(EntityManagerFactoryImpl.KunderaMetadata kunderaMetadata,
                         String... persistenceUnits)

Gets the metamodel.

Parameters:

persistenceUnits - the persistence units

Returns:

the metamodel

getEntityMetadata

public static EntityMetadata getEntityMetadata(EntityManagerFactoryImpl.KunderaMetadata kunderaMetadata,
                               String persistenceUnit,
                               Class entityClass)

Gets the entity metadata.

Parameters:

persistenceUnit - the persistence unit

entityClass - the entity class

Returns:

the entity metadata

getEntityMetadata

public static EntityMetadata getEntityMetadata(EntityManagerFactoryImpl.KunderaMetadata kunderaMetadata,
                               Class entityClass)

Finds ands returns Entity metadata for a given array of PUs.

Parameters:

entityClass - the entity class

persistenceUnits - the persistence units

Returns:

the entity metadata