org.hibernate.envers.entities
Class EntityInstantiator

java.lang.Object
  extended by org.hibernate.envers.entities.EntityInstantiator

public class EntityInstantiator
extends Object

Author:
Adam Warski (adam at warski dot org), Hern´┐Żn Chanfreau

Constructor Summary
EntityInstantiator(AuditConfiguration verCfg, AuditReaderImplementor versionsReader)
           
 
Method Summary
 void addInstancesFromVersionsEntities(String entityName, Collection addTo, List<Map> versionsEntities, Number revision)
           
 Object createInstanceFromVersionsEntity(String entityName, Map versionsEntity, Number revision)
          Creates an entity instance based on an entry from the versions table.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

EntityInstantiator

public EntityInstantiator(AuditConfiguration verCfg,
                          AuditReaderImplementor versionsReader)
Method Detail

createInstanceFromVersionsEntity

public Object createInstanceFromVersionsEntity(String entityName,
                                               Map versionsEntity,
                                               Number revision)
Creates an entity instance based on an entry from the versions table.

Parameters:
entityName - Name of the entity, which instances should be read
versionsEntity - An entry in the versions table, from which data should be mapped.
revision - Revision at which this entity was read.
Returns:
An entity instance, with versioned properties set as in the versionsEntity map, and proxies created for collections.

addInstancesFromVersionsEntities

public void addInstancesFromVersionsEntities(String entityName,
                                             Collection addTo,
                                             List<Map> versionsEntities,
                                             Number revision)


Copyright © 2001-2010 Red Hat, Inc. All Rights Reserved.