org.hibernate.jdbc

Class JDBCContext

java.lang.Object

org.hibernate.jdbc.JDBCContext

All Implemented Interfaces:

java.io.Serializable, ConnectionManager.Callback

public class JDBCContext
extends java.lang.Object
implements java.io.Serializable, ConnectionManager.Callback

Acts as the mediary between "entity-mode related" sessions in terms of their interaction with the JDBC data store.

Author:

Steve Ebersole

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	JDBCContext.Context

Constructor Summary

Constructors

Constructor and Description
JDBCContext(JDBCContext.Context owner, java.sql.Connection connection, Interceptor interceptor)

Method Summary

Methods

Modifier and Type	Method and Description
void	afterNontransactionalQuery(boolean success) Called after executing a query outside the scope of a Hibernate or JTA transaction
void	afterTransactionBegin(Transaction tx) We cannot rely upon this method being called! It is only called if we are using Hibernate Transaction API.
void	afterTransactionCompletion(boolean success, Transaction tx)
void	beforeTransactionCompletion(Transaction tx)
java.sql.Connection	borrowConnection()
void	cleanUpJtaSynchronizationCallbackCoordinator()
java.sql.Connection	connection()
void	connectionCleanedUp()
void	connectionOpened()
static JDBCContext	deserialize(java.io.ObjectInputStream ois, JDBCContext.Context context, Interceptor interceptor) Custom deserialization routine used during deserialization of a Session/PersistenceContext for increased performance.
ConnectionManager	getConnectionManager()
SessionFactoryImplementor	getFactory()
CallbackCoordinator	getJtaSynchronizationCallbackCoordinator()
CallbackCoordinator	getJtaSynchronizationCallbackCoordinator(javax.transaction.Transaction jtaTransaction)
Transaction	getTransaction()
boolean	isTransactionInProgress()
boolean	registerCallbackIfNecessary()
boolean	registerSynchronizationIfPossible()
void	serialize(java.io.ObjectOutputStream oos) Custom serialization routine used during serialization of a Session/PersistenceContext for increased performance.

Methods inherited from class java.lang.Object

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

Constructor Detail

JDBCContext

public JDBCContext(JDBCContext.Context owner,
           java.sql.Connection connection,
           Interceptor interceptor)

Method Detail

getJtaSynchronizationCallbackCoordinator

public CallbackCoordinator getJtaSynchronizationCallbackCoordinator()

getJtaSynchronizationCallbackCoordinator

public CallbackCoordinator getJtaSynchronizationCallbackCoordinator(javax.transaction.Transaction jtaTransaction)

cleanUpJtaSynchronizationCallbackCoordinator

public void cleanUpJtaSynchronizationCallbackCoordinator()

connectionOpened

public void connectionOpened()

Specified by:

connectionOpened in interface ConnectionManager.Callback

connectionCleanedUp

public void connectionCleanedUp()

Specified by:

connectionCleanedUp in interface ConnectionManager.Callback

getFactory

public SessionFactoryImplementor getFactory()

getConnectionManager

public ConnectionManager getConnectionManager()

borrowConnection

public java.sql.Connection borrowConnection()

connection

public java.sql.Connection connection()
                               throws HibernateException

Throws:

HibernateException

registerCallbackIfNecessary

public boolean registerCallbackIfNecessary()

registerSynchronizationIfPossible

public boolean registerSynchronizationIfPossible()

isTransactionInProgress

public boolean isTransactionInProgress()

Specified by:

isTransactionInProgress in interface ConnectionManager.Callback

getTransaction

public Transaction getTransaction()
                           throws HibernateException

Throws:

HibernateException

beforeTransactionCompletion

public void beforeTransactionCompletion(Transaction tx)

afterTransactionBegin

public void afterTransactionBegin(Transaction tx)

We cannot rely upon this method being called! It is only called if we are using Hibernate Transaction API.

afterTransactionCompletion

public void afterTransactionCompletion(boolean success,
                              Transaction tx)

afterNontransactionalQuery

public void afterNontransactionalQuery(boolean success)

Called after executing a query outside the scope of a Hibernate or JTA transaction

serialize

public void serialize(java.io.ObjectOutputStream oos)
               throws java.io.IOException

Custom serialization routine used during serialization of a Session/PersistenceContext for increased performance.

Parameters:

oos - The stream to which we should write the serial data.

Throws:

java.io.IOException

deserialize

public static JDBCContext deserialize(java.io.ObjectInputStream ois,
                      JDBCContext.Context context,
                      Interceptor interceptor)
                               throws java.io.IOException

Custom deserialization routine used during deserialization of a Session/PersistenceContext for increased performance.

Parameters:

ois - The stream from which to read the entry.

Throws:

java.io.IOException