public void ResolvesEntityInterceptorOnEachOpen()
{
TestSessionScopeSettings sss = Fake <TestSessionScopeSettings>(options => options
.CallsBaseMethods()
.WithArgumentsForConstructor(new[] { expectedSessionFactory })
);
ISession expectedSession = Fake <ISession>();
sss.DefaultFlushMode = FlushMode.Never;
SessionScope sc = new SessionScope(sss, false);
CallTo(() => sss.DoResolveEntityInterceptor()).Returns(expectedEntityInterceptor);
CallTo(() => expectedSessionFactory.OpenSession(expectedEntityInterceptor)).Returns(expectedSession);
sc.Open();
SessionHolder sessionHolder = (SessionHolder)TransactionSynchronizationManager.GetResource(expectedSessionFactory);
sessionHolder.ContainsSession(null); // force opening session
sc.Close();
sc.Open();
sessionHolder = (SessionHolder)TransactionSynchronizationManager.GetResource(expectedSessionFactory);
sessionHolder.ContainsSession(null); // force opening session
sc.Close();
CallToSet(() => expectedSession.FlushMode).WhenArgumentsMatch(x => x.Get <FlushMode>(0) == FlushMode.Never).MustHaveHappenedTwiceExactly();
CallTo(() => expectedSession.Close()).MustHaveHappenedTwiceExactly();
}
/// <summary>
/// Get the transaction.
/// </summary>
/// <returns>
/// The transaction.
/// </returns>
protected override object DoGetTransaction()
{
var transactionObject = new RabbitTransactionObject();
transactionObject.ResourceHolder = (RabbitResourceHolder)TransactionSynchronizationManager.GetResource(this.ConnectionFactory);
return(transactionObject);
}
/// <summary>
/// Return the current transaction object.
/// </summary>
/// <returns>The current transaction object.</returns>
/// <exception cref="Spring.Transaction.CannotCreateTransactionException">
/// If transaction support is not available.
/// </exception>
/// <exception cref="Spring.Transaction.TransactionException">
/// In the case of lookup or system errors.
/// </exception>
protected override object DoGetTransaction()
{
HibernateTransactionObject txObject = new HibernateTransactionObject();
txObject.SavepointAllowed = NestedTransactionsAllowed;
if (TransactionSynchronizationManager.HasResource(SessionFactory))
{
SessionHolder sessionHolder =
(SessionHolder)TransactionSynchronizationManager.GetResource(SessionFactory);
if (log.IsDebugEnabled)
{
log.Debug("Found thread-bound Session [" + sessionHolder.Session +
"] for Hibernate transaction");
}
txObject.SetSessionHolder(sessionHolder, false);
if (DbProvider != null)
{
ConnectionHolder conHolder = (ConnectionHolder)
TransactionSynchronizationManager.GetResource(DbProvider);
txObject.ConnectionHolder = conHolder;
}
}
txObject.PromotableTxScopeTransactionObject = new TxScopeTransactionManager.PromotableTxScopeTransactionObject();
return(txObject);
}
/// <summary>
/// Method DoReleaseConnection
/// </summary>
/// <param name="container">An ObjectContainer</param>
/// <param name="dataSource">An IDb4oDataSource</param>
private static void DoDisposeConnection(ObjectContainer container, IDb4oDataSource dataSource)
{
logger.Debug("DoDisposeConnection");
if (container == null)
{
logger.Debug("Container is null, doing nothing");
return;
}
if (dataSource != null)
{
logger.Debug("Data Source is not null, trying to release");
ObjectContainerHolder holder = (ObjectContainerHolder)TransactionSynchronizationManager.GetResource(dataSource);
if (holder != null)
{
logger.Debug("holder is not null, releasing");
// should we make sure the connection is the right one ?
holder.Released();
// should not go further since we are in a transactional context
// => No connection closing directly
return;
}
logger.Debug("No transaction, closing the container");
// no transactional context so
// close the container
container.close();
}
}
public bool CommitIfNecessary(bool localTx)
{
if (DeliveryTags.Count == 0)
{
return(false);
}
var isLocallyTransacted = localTx || (Transactional && TransactionSynchronizationManager.GetResource(ConnectionFactory) == null);
try
{
var ackRequired = !AcknowledgeMode.IsAutoAck() && !AcknowledgeMode.IsManual();
if (ackRequired && (!Transactional || isLocallyTransacted))
{
var deliveryTag = new List <ulong>(DeliveryTags)[DeliveryTags.Count - 1];
Channel.BasicAck(deliveryTag, true);
}
if (isLocallyTransacted)
{
// For manual acks we still need to commit
RabbitUtils.CommitIfNecessary(Channel);
}
}
finally
{
DeliveryTags.Clear();
}
return(true);
}
/// <summary>
/// get the <see cref="ConnectionHolder"/> from the current thread
/// </summary>
/// <returns>The<see cref="ConnectionHolder"/> of the current thread.</returns>
protected ConnectionHolder GetConnectionHolder(IDbProvider dbProvider)
{
CheckDbProvider(dbProvider);
var conHolder = (ConnectionHolder)TransactionSynchronizationManager.GetResource(dbProvider);
return(conHolder);
}
/// <summary>
/// Get a new Hibernate Session from the given SessionFactory.
/// Will return a new Session even if there already is a pre-bound
/// Session for the given SessionFactory.
/// </summary>
/// <remarks>
/// Within a transaction, this method will create a new Session
/// that shares the transaction's ADO.NET Connection. More specifically,
/// it will use the same ADO.NET Connection as the pre-bound Hibernate Session.
/// </remarks>
/// <param name="sessionFactory">The session factory to create the session with.</param>
/// <param name="interceptor">The Hibernate entity interceptor, or <code>null</code> if none.</param>
/// <returns>The new session.</returns>
/// <exception cref="DataAccessResourceFailureException">If could not open Hibernate session</exception>
public static ISession GetNewSession(ISessionFactory sessionFactory, IInterceptor interceptor)
{
try
{
SessionHolder sessionHolder = (SessionHolder)TransactionSynchronizationManager.GetResource(sessionFactory);
if (sessionHolder != null && !sessionHolder.IsEmpty)
{
if (interceptor != null)
{
return(sessionFactory.OpenSession(sessionHolder.AnySession.Connection, interceptor));
}
else
{
return(sessionFactory.OpenSession(sessionHolder.AnySession.Connection));
}
}
else
{
if (interceptor != null)
{
return(sessionFactory.OpenSession(interceptor));
}
else
{
return(sessionFactory.OpenSession());
}
}
}
catch (HibernateException ex)
{
throw new DataAccessResourceFailureException("Could not open Hibernate Session", ex);
}
}
public void CanCreateAndCloseSimpleCtor()
{
ISession session = Fake <ISession>();
CallTo(() => expectedSessionFactory.OpenSession()).Returns(session);
using (SessionScope scope = new SessionScope(expectedSessionFactory, true))
{
// no op - just create & dispose
Assert.AreSame(expectedSessionFactory, scope.SessionFactory);
//Assert.AreSame(null, scope.EntityInterceptor);
Assert.AreEqual(expectedSingleSession, scope.SingleSession);
Assert.AreEqual(expectedDefaultFlushMode, scope.DefaultFlushMode);
// ensure SessionHolder object is registered with TSM
Assert.IsTrue(TransactionSynchronizationManager.HasResource(expectedSessionFactory));
SessionHolder sessionHolder =
(SessionHolder)TransactionSynchronizationManager.GetResource(expectedSessionFactory);
// by default session is lazy, so ask for it.
Assert.IsNotNull(sessionHolder.Session);
scope.Close();
}
CallToSet(() => session.FlushMode).WhenArgumentsMatch(x => x.Get <FlushMode>(0) == FlushMode.Never).MustHaveHappenedOnceExactly();
CallTo(() => session.Close()).MustHaveHappenedOnceExactly();
}
public void CanCreateAndCloseSimpleCtor()
{
using (mocks.Ordered())
{
ISession session = mocks.StrictMock <ISession>();
Expect.Call(expectedSessionFactory.OpenSession()).Return(session);
session.FlushMode = FlushMode.Never;
Expect.Call(session.Close()).Return(null);
}
mocks.ReplayAll();
using (SessionScope scope = new SessionScope(expectedSessionFactory, true))
{
// no op - just create & dispose
Assert.AreSame(expectedSessionFactory, scope.SessionFactory);
//Assert.AreSame(null, scope.EntityInterceptor);
Assert.AreEqual(expectedSingleSession, scope.SingleSession);
Assert.AreEqual(expectedDefaultFlushMode, scope.DefaultFlushMode);
// ensure SessionHolder object is registered with TSM
Assert.IsTrue(TransactionSynchronizationManager.HasResource(expectedSessionFactory));
SessionHolder sessionHolder =
(SessionHolder)TransactionSynchronizationManager.GetResource(expectedSessionFactory);
// by default session is lazy, so ask for it.
Assert.IsNotNull(sessionHolder.Session);
scope.Close();
}
mocks.VerifyAll();
}
/// <summary>
/// Get the EmsTransactionObject.
/// </summary>
/// <returns>he EmsTransactionObject.</returns>
protected override object DoGetTransaction()
{
EmsTransactionObject txObject = new EmsTransactionObject();
txObject.ResourceHolder =
(EmsResourceHolder)TransactionSynchronizationManager.GetResource(ConnectionFactory);
return(txObject);
}
/// <summary>
/// Return the current transaction object.
/// </summary>
/// <returns>The current transaction object.</returns>
/// <exception cref="Spring.Transaction.CannotCreateTransactionException">
/// If transaction support is not available.
/// </exception>
/// <exception cref="Spring.Transaction.TransactionException">
/// In the case of lookup or system errors.
/// </exception>
protected override object DoGetTransaction()
{
MessageQueueTransactionObject txObject = new MessageQueueTransactionObject();
txObject.ResourceHolder =
(MessageQueueResourceHolder)TransactionSynchronizationManager.GetResource(CURRENT_TRANSACTION_SLOTNAME);
return(txObject);
}
/// <summary>Obtain a RabbitMQ Channel that is synchronized with the current transaction, if any.</summary>
/// <param name="connectionFactory">The connection factory.</param>
/// <param name="resourceFactory">The resource factory.</param>
/// <returns>The transactional Channel, or null if none found.</returns>
private static RabbitResourceHolder DoGetTransactionalResourceHolder(IConnectionFactory connectionFactory, IResourceFactory resourceFactory)
{
AssertUtils.ArgumentNotNull(connectionFactory, "ConnectionFactory must not be null");
AssertUtils.ArgumentNotNull(resourceFactory, "ResourceFactory must not be null");
var resourceHolder = (RabbitResourceHolder)TransactionSynchronizationManager.GetResource(connectionFactory);
if (resourceHolder != null)
{
var tempchannel = resourceFactory.GetChannel(resourceHolder);
if (tempchannel != null)
{
return(resourceHolder);
}
}
var resourceHolderToUse = resourceHolder;
if (resourceHolderToUse == null)
{
resourceHolderToUse = new RabbitResourceHolder();
}
var connection = resourceFactory.GetConnection(resourceHolderToUse);
IModel channel = null;
try
{
var isExistingCon = connection != null;
if (!isExistingCon)
{
connection = resourceFactory.CreateConnection();
resourceHolderToUse.AddConnection(connection);
}
channel = consumerChannel.Value;
if (channel == null)
{
channel = resourceFactory.CreateChannel(connection);
}
resourceHolderToUse.AddChannel(channel, connection);
if (resourceHolderToUse != resourceHolder)
{
BindResourceToTransaction(resourceHolderToUse, connectionFactory, resourceFactory.IsSynchedLocalTransactionAllowed);
}
return(resourceHolderToUse);
}
catch (Exception ex)
{
RabbitUtils.CloseChannel(channel);
RabbitUtils.CloseConnection(connection);
throw new AmqpIOException(ex);
}
}
/// <summary>The do cleanup after completion.</summary>
/// <param name="transaction">The transaction.</param>
protected override void DoCleanupAfterCompletion(object transaction)
{
var list = (Stack <object>)TransactionSynchronizationManager.GetResource(this);
var resources = list;
resources.Clear();
TransactionSynchronizationManager.UnbindResource(this);
((ResourcelessTransaction)transaction).Clear();
}
/// <summary>
/// Return the current transaction object.
/// </summary>
/// <returns>The current transaction object.</returns>
/// <exception cref="Spring.Transaction.CannotCreateTransactionException">
/// If transaction support is not available.
/// </exception>
/// <exception cref="Spring.Transaction.TransactionException">
/// In the case of lookup or system errors.
/// </exception>
protected override Object DoGetTransaction()
{
logger.Debug("Do Get Transaction");
Db4oTransactionObject txObject = new Db4oTransactionObject();
ObjectContainerHolder contHolder = (ObjectContainerHolder)TransactionSynchronizationManager.GetResource(_DataSource);
txObject.ObjectContainerHolder = contHolder;
return(txObject);
}
/// <summary>The is existing transaction.</summary>
/// <param name="transaction">The transaction.</param>
/// <returns>The System.Boolean.</returns>
protected override bool IsExistingTransaction(object transaction)
{
if (TransactionSynchronizationManager.HasResource(this))
{
var stack = (Stack <object>)TransactionSynchronizationManager.GetResource(this);
return(stack.Count > 1);
}
return(((ResourcelessTransaction)transaction).Active);
}
/// <summary>
/// Return whether the given DB instance is transactional, that is, bound to the current thread by Spring's transaction
/// facilities.
/// </summary>
/// <param name="db">the Database to check</param>
/// <param name="mongo">the Mongo instance that the DB was created with (may be <code>null</code>)</param>
/// <returns>whether the DB is transactional</returns>
public static bool IsDbTransactional(MongoDatabase db, MongoServer mongo)
{
if (mongo == null)
{
return(false);
}
var dbHolder = (DatabaseHolder)TransactionSynchronizationManager.GetResource(mongo);
return(dbHolder != null && dbHolder.ContainsDatabase(db));
}
/// <summary>
/// Determines whether the given JMS Session is transactional, that is,
/// bound to the current thread by Spring's transaction facilities.
/// </summary>
/// <param name="session">The session to check.</param>
/// <param name="cf">The ConnectionFactory that the Session originated from</param>
/// <returns>
/// <c>true</c> if is session transactional, bound to current thread; otherwise, <c>false</c>.
/// </returns>
public static bool IsSessionTransactional(ISession session, IConnectionFactory cf)
{
if (session == null || cf == null)
{
return(false);
}
EmsResourceHolder resourceHolder = (EmsResourceHolder)TransactionSynchronizationManager.GetResource(cf);
return(resourceHolder != null && resourceHolder.ContainsSession(session));
}
/// <summary>
/// Suspend the resources of the current transaction.
/// </summary>
/// <param name="transaction">
/// Transaction object returned by
/// <see cref="Spring.Transaction.Support.AbstractPlatformTransactionManager.DoGetTransaction"/>.
/// </param>
/// <returns>
/// An object that holds suspended resources (will be kept unexamined for passing it into
/// <see cref="Spring.Transaction.Support.AbstractPlatformTransactionManager.DoResume"/>.)
/// </returns>
/// <remarks>
/// Transaction synchronization will already have been suspended.
/// </remarks>
/// <exception cref="Spring.Transaction.IllegalTransactionStateException">
/// If suspending is not supported by the transaction manager implementation.
/// </exception>
/// <exception cref="Spring.Transaction.TransactionException">
/// in case of system errors.
/// </exception>
protected override Object DoSuspend(Object transaction)
{
logger.Debug("Do Suspend");
Db4oTransactionObject txObject = (Db4oTransactionObject)transaction;
txObject.ObjectContainerHolder = null;
ObjectContainerHolder containerHolder = (ObjectContainerHolder)TransactionSynchronizationManager.GetResource(_DataSource);
return(new SuspendedResourcesHolder(containerHolder));
}
protected override object DoGetTransaction()
{
IbatisTransactionObject obj = new IbatisTransactionObject();
obj.savepointAllowed = base.NestedTransactionsAllowed;
SqlMapperHolder sqlMapperHolder = (SqlMapperHolder)TransactionSynchronizationManager.GetResource(this.sqlMapper);
obj.SetSqlMapHolder(sqlMapperHolder, false);
return(obj);
}
/// <summary>
/// Return whether the given Hibernate Session is transactional, that is,
/// bound to the current thread by Spring's transaction facilities.
/// </summary>
/// <param name="session">The hibernate session to check</param>
/// <param name="sessionFactory">The session factory that the session
/// was created with, can be null.</param>
/// <returns>
/// <c>true</c> if the session transactional; otherwise, <c>false</c>.
/// </returns>
public static bool IsSessionTransactional(ISession session, ISessionFactory sessionFactory)
{
if (sessionFactory == null)
{
return(false);
}
SessionHolder sessionHolder =
(SessionHolder)TransactionSynchronizationManager.GetResource(sessionFactory);
return(sessionHolder != null && sessionHolder.ContainsSession(session));
}
/// <summary>
/// Get a ADO.NET Connection/Transaction Pair for the given IDbProvider.
/// Same as <see cref="GetConnection"/> but throwing original provider
/// exception.
/// </summary>
/// <remarks>
/// Is aware of a corresponding Connection/Transaction bound to the current thread, for example
/// when using AdoPlatformTransactionManager. Will bind a IDbConnection to the thread
/// if transaction synchronization is active
/// </remarks>
/// <param name="provider">The provider.</param>
/// <returns></returns>
public static ConnectionTxPair DoGetConnection(IDbProvider provider)
{
AssertUtils.ArgumentNotNull(provider, "provider");
ConnectionHolder conHolder = (ConnectionHolder)TransactionSynchronizationManager.GetResource(provider);
if (conHolder != null && (conHolder.HasConnection || conHolder.SynchronizedWithTransaction))
{
conHolder.Requested();
if (!conHolder.HasConnection)
{
if (LOG.IsDebugEnabled)
{
LOG.Debug("Fetching resumed ADO.NET connection from DbProvider");
}
conHolder.Connection = provider.CreateConnection();
}
return(new ConnectionTxPair(conHolder.Connection, conHolder.Transaction));
}
// Else we either got no holder or an empty thread-bound holder here.
if (LOG.IsDebugEnabled)
{
LOG.Debug("Fetching Connection from DbProvider");
}
IDbConnection conn = provider.CreateConnection();
conn.Open();
if (TransactionSynchronizationManager.SynchronizationActive)
{
LOG.Debug("Registering transaction synchronization for IDbConnection");
//Use same connection for further ADO.NET actions with the transaction.
//Thread-bound object will get removed by manager at transaction completion.
ConnectionHolder holderToUse = conHolder;
if (holderToUse == null)
{
holderToUse = new ConnectionHolder(conn, null);
}
else
{
holderToUse.Connection = conn;
}
holderToUse.Requested();
TransactionSynchronizationManager.RegisterSynchronization(
new ConnectionSynchronization(holderToUse, provider));
holderToUse.SynchronizedWithTransaction = true;
if (holderToUse != conHolder)
{
TransactionSynchronizationManager.BindResource(provider, holderToUse);
}
}
return(new ConnectionTxPair(conn, null));
}
public static bool IsChannelTransactional(R.IModel channel, IConnectionFactory connectionFactory)
{
if (channel == null || connectionFactory == null)
{
return(false);
}
var resourceHolder = (RabbitResourceHolder)TransactionSynchronizationManager.GetResource(connectionFactory);
return(resourceHolder != null && resourceHolder.ContainsChannel(channel));
}
/// <summary>Register a delivery tag.</summary>
/// <param name="connectionFactory">The connection factory.</param>
/// <param name="channel">The channel.</param>
/// <param name="tag">The tag.</param>
public static void RegisterDeliveryTag(IConnectionFactory connectionFactory, IModel channel, long tag)
{
AssertUtils.ArgumentNotNull(connectionFactory, "ConnectionFactory must not be null");
var resourceHolder = (RabbitResourceHolder)TransactionSynchronizationManager.GetResource(connectionFactory);
if (resourceHolder != null)
{
resourceHolder.AddDeliveryTag(channel, tag);
}
}
private void CallExecuteListener(Message message, ulong deliveryTag)
{
var channelLocallyTransacted = _container.IsChannelLocallyTransacted;
try
{
_container.ExecuteListener(Model, message);
HandleAck(deliveryTag, channelLocallyTransacted);
}
catch (ImmediateAcknowledgeAmqpException e)
{
_logger?.LogDebug("User requested ack for failed delivery '" + e.Message + "': " + deliveryTag);
HandleAck(deliveryTag, channelLocallyTransacted);
}
catch (Exception e)
{
if (_container.CauseChainHasImmediateAcknowledgeAmqpException(e))
{
_logger?.LogDebug("User requested ack for failed delivery: " + deliveryTag);
HandleAck(deliveryTag, channelLocallyTransacted);
}
else
{
_logger?.LogError("Failed to invoke listener", e);
if (TransactionManager != null)
{
if (TransactionAttribute.RollbackOn(e))
{
var resourceHolder = (RabbitResourceHolder)TransactionSynchronizationManager.GetResource(ConnectionFactory);
if (resourceHolder == null)
{
/*
* If we don't actually have a transaction, we have to roll back
* manually. See prepareHolderForRollback().
*/
Rollback(deliveryTag, e);
}
throw; // encompassing transaction will handle the rollback.
}
else
{
_logger?.LogDebug("No rollback for " + e);
}
}
else
{
Rollback(deliveryTag, e);
// no need to rethrow e - we'd ignore it anyway, not throw to client
}
}
}
}
/// <summary>
/// Return the current transaction object.
/// </summary>
/// <returns>The current transaction object.</returns>
/// <exception cref="Spring.Transaction.CannotCreateTransactionException">
/// If transaction support is not available.
/// </exception>
/// <exception cref="Spring.Transaction.TransactionException">
/// In the case of lookup or system errors.
/// </exception>
protected override object DoGetTransaction()
{
DbProviderTransactionObject txMgrStateObject =
new DbProviderTransactionObject();
txMgrStateObject.SavepointAllowed = NestedTransactionsAllowed;
ConnectionHolder conHolder =
(ConnectionHolder)TransactionSynchronizationManager.GetResource(DbProvider);
txMgrStateObject.SetConnectionHolder(conHolder, false);
return(txMgrStateObject);
}
public static void RegisterDeliveryTag(IConnectionFactory connectionFactory, R.IModel channel, ulong tag)
{
if (connectionFactory == null)
{
throw new ArgumentNullException(nameof(connectionFactory));
}
var resourceHolder = (RabbitResourceHolder)TransactionSynchronizationManager.GetResource(connectionFactory);
if (resourceHolder != null)
{
resourceHolder.AddDeliveryTag(channel, tag);
}
}
public object DoInTransaction(ITransactionStatus status)
{
SessionHolder holder = (SessionHolder)TransactionSynchronizationManager.GetResource(sf);
Assert.IsNotNull(holder, "Has thread session");
Assert.IsFalse(TransactionSynchronizationManager.CurrentTransactionReadOnly);
Assert.IsTrue(TransactionSynchronizationManager.ActualTransactionActive);
tt.PropagationBehavior = TransactionPropagation.NotSupported;
tt.Execute(new NotSupportedTxCallback(sf));
Assert.IsTrue(holder.Session == SessionFactoryUtils.GetSession(sf, false), "Same thread session as before");
Assert.IsFalse(TransactionSynchronizationManager.CurrentTransactionReadOnly);
Assert.IsTrue(TransactionSynchronizationManager.ActualTransactionActive);
return(null);
}
/// <summary>
/// Applies the current transaction timeout, if any, to the given
/// criteria object
/// </summary>
/// <param name="criteria">The Hibernate Criteria object.</param>
/// <param name="sessionFactory">Hibernate SessionFactory that the Criteria was created for
/// (can be <code>null</code>).</param>
/// <exception cref="ArgumentNullException">If criteria argument is null.</exception>
public static void ApplyTransactionTimeout(ICriteria criteria, ISessionFactory sessionFactory)
{
if (criteria == null)
{
throw new ArgumentNullException("criteria", "No Criteria object specified");
}
SessionHolder sessionHolder =
(SessionHolder)TransactionSynchronizationManager.GetResource(sessionFactory);
if (sessionHolder != null && sessionHolder.HasTimeout)
{
criteria.SetTimeout(sessionHolder.TimeToLiveInSeconds);
}
}
public static RabbitResourceHolder BindResourceToTransaction(RabbitResourceHolder resourceHolder, IConnectionFactory connectionFactory, bool synched)
{
if (TransactionSynchronizationManager.HasResource(connectionFactory) || !TransactionSynchronizationManager.IsActualTransactionActive() || !synched)
{
return((RabbitResourceHolder)TransactionSynchronizationManager.GetResource(connectionFactory)); // NOSONAR never null
}
TransactionSynchronizationManager.BindResource(connectionFactory, resourceHolder);
resourceHolder.SynchronizedWithTransaction = true;
if (TransactionSynchronizationManager.IsSynchronizationActive())
{
TransactionSynchronizationManager.RegisterSynchronization(new RabbitResourceSynchronization(resourceHolder, connectionFactory));
}
return(resourceHolder);
}
/// <summary>
/// Applies the current transaction timeout, if any, to the given
/// Hibenrate query object.
/// </summary>
/// <param name="query">The Hibernate Query object.</param>
/// <param name="sessionFactory">Hibernate SessionFactory that the Query was created for
/// (can be <code>null</code>).</param>
/// <exception cref="ArgumentNullException">If query argument is null.</exception>
public static void ApplyTransactionTimeout(IQuery query, ISessionFactory sessionFactory)
{
if (query == null)
{
throw new ArgumentNullException("queryObject", "No query object specified");
}
if (sessionFactory != null)
{
SessionHolder sessionHolder =
(SessionHolder)TransactionSynchronizationManager.GetResource(sessionFactory);
if (sessionHolder != null && sessionHolder.HasTimeout)
{
query.SetTimeout(sessionHolder.TimeToLiveInSeconds);
}
}
}
