org.jboss.jpa.remote
Class RemotelyInjectEntityManagerFactory

java.lang.Object
  extended by org.jboss.jpa.remote.RemotelyInjectEntityManagerFactory
All Implemented Interfaces:
Serializable, javax.persistence.EntityManagerFactory

public class RemotelyInjectEntityManagerFactory
extends Object
implements javax.persistence.EntityManagerFactory, Serializable

EXPERIMENTAL Allows a persistence unit to go over the wire. It is assumed that the same persistence unit jar is available locally. The jar is then used to boot up JPA locally.

Version:
$Revision: $
Author:
Carlo de Wolf
See Also:
Serialized Form

Constructor Summary
RemotelyInjectEntityManagerFactory(org.jboss.metadata.jpa.spec.PersistenceUnitMetaData metaData, String jaccContextId)
          Assume the data source name has been changed to a remote data source name.
 
Method Summary
 void close()
           
 javax.persistence.EntityManager createEntityManager()
           
 javax.persistence.EntityManager createEntityManager(Map map)
           
protected  String getJaccContextId()
           
protected  javax.persistence.spi.PersistenceUnitTransactionType getJPATransactionType()
           
protected  URL getPersistenceUnitRoot()
          Find the persistence unit root, which can be the root of a jar or WEB-INF/classes of a war.
protected  Map<String,String> getProperties()
           
 boolean isOpen()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

RemotelyInjectEntityManagerFactory

public RemotelyInjectEntityManagerFactory(org.jboss.metadata.jpa.spec.PersistenceUnitMetaData metaData,
                                          String jaccContextId)
Assume the data source name has been changed to a remote data source name.

Method Detail

close

public void close()
Specified by:
close in interface javax.persistence.EntityManagerFactory

createEntityManager

public javax.persistence.EntityManager createEntityManager()
Specified by:
createEntityManager in interface javax.persistence.EntityManagerFactory

createEntityManager

public javax.persistence.EntityManager createEntityManager(Map map)
Specified by:
createEntityManager in interface javax.persistence.EntityManagerFactory

getJaccContextId

protected String getJaccContextId()

getJPATransactionType

protected javax.persistence.spi.PersistenceUnitTransactionType getJPATransactionType()

getPersistenceUnitRoot

protected URL getPersistenceUnitRoot()
                              throws IOException
Find the persistence unit root, which can be the root of a jar or WEB-INF/classes of a war.

Returns:
the persistence unit root
Throws:
IOException

getProperties

protected Map<String,String> getProperties()

isOpen

public boolean isOpen()
Specified by:
isOpen in interface javax.persistence.EntityManagerFactory


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