public void CreateSaveAndHoldValidSavepoint()
{
ISavepointManager saveMgr = MockRepository.GenerateMock<ISavepointManager>();
DefaultTransactionStatus status = new DefaultTransactionStatus(saveMgr, true, false, false, true, new object());
status.CreateAndHoldSavepoint("savepoint");
Assert.IsTrue(status.HasSavepoint);
Assert.AreEqual("savepoint", status.Savepoint);
}
public void CreateSaveAndHoldValidSavepoint()
{
MyMockTxnObjectSavepointMgr saveMgr = new MyMockTxnObjectSavepointMgr();
saveMgr.SetSavepointToReturn( "savepoint" );
DefaultTransactionStatus status = new DefaultTransactionStatus( saveMgr , true, false, false, true, new object());
status.CreateAndHoldSavepoint( "savepoint" );
Assert.IsTrue( status.HasSavepoint );
Assert.AreEqual( "savepoint", status.Savepoint );
}
public void RollbackHeldSavepointSuccess()
{
ISavepointManager saveMgr = MockRepository.GenerateMock<ISavepointManager>();
string savepoint = "savepoint";
DefaultTransactionStatus status = new DefaultTransactionStatus(saveMgr, true, false, false, true, new object());
status.CreateAndHoldSavepoint(savepoint);
Assert.IsTrue(status.HasSavepoint);
Assert.AreEqual(savepoint, status.Savepoint);
status.RollbackToHeldSavepoint();
saveMgr.AssertWasCalled(x => x.RollbackToSavepoint(savepoint));
}
public void ReleaseHeldSavepointSuccess()
{
ISavepointManager saveMgr = MockRepository.GenerateMock <ISavepointManager>();
string savepoint = "savepoint";
DefaultTransactionStatus status = new DefaultTransactionStatus(saveMgr, true, false, false, true, new object());
status.CreateAndHoldSavepoint(savepoint);
Assert.IsTrue(status.HasSavepoint);
Assert.AreEqual(savepoint, status.Savepoint);
status.ReleaseHeldSavepoint();
saveMgr.AssertWasCalled(x => x.CreateSavepoint(savepoint));
saveMgr.AssertWasCalled(x => x.ReleaseSavepoint(savepoint));
}
public void ReleaseHeldSavepointSuccess()
{
ISavepointManager saveMgr = A.Fake <ISavepointManager>();
string savepoint = "savepoint";
DefaultTransactionStatus status = new DefaultTransactionStatus(saveMgr, true, false, false, true, new object());
status.CreateAndHoldSavepoint(savepoint);
Assert.IsTrue(status.HasSavepoint);
Assert.AreEqual(savepoint, status.Savepoint);
status.ReleaseHeldSavepoint();
A.CallTo(() => saveMgr.CreateSavepoint(savepoint)).MustHaveHappened();
A.CallTo(() => saveMgr.ReleaseSavepoint(savepoint)).MustHaveHappened();
}
public void RollbackHeldSavepointSuccess()
{
MyMockTxnObjectSavepointMgr saveMgr = new MyMockTxnObjectSavepointMgr();
string savepoint = "savepoint";
saveMgr.SetExpectedSavepoint( savepoint );
saveMgr.SetSavepointToReturn( savepoint );
DefaultTransactionStatus status = new DefaultTransactionStatus( saveMgr , true, false, false, true, new object());
status.CreateAndHoldSavepoint( savepoint );
Assert.IsTrue( status.HasSavepoint );
Assert.AreEqual( savepoint, status.Savepoint );
status.RollbackToHeldSavepoint();
saveMgr.Verify();
}
public void DefaultConstructorTests()
{
ISmartTransactionObject txn = A.Fake <ISmartTransactionObject>();
DefaultTransactionStatus stat = new DefaultTransactionStatus(txn, true, false, false, true, new object());
Assert.IsNotNull(stat.Transaction);
Assert.IsTrue(!stat.ReadOnly);
Assert.IsTrue(!stat.NewSynchronization);
Assert.IsNotNull(stat.SuspendedResources);
Assert.IsTrue(stat.IsNewTransaction);
Assert.IsTrue(!stat.RollbackOnly);
stat.SetRollbackOnly();
Assert.IsTrue(stat.RollbackOnly);
}
public void DefaultPropagationBehavior()
{
MockTxnDefinition def = new MockTxnDefinition();
def.PropagationBehavior = TransactionPropagation.Required;
def.ReadOnly = true;
setGeneralGetTransactionExpectations();
DefaultTransactionStatus status = (DefaultTransactionStatus)_mockTxnMgr.GetTransaction(def);
Assert.AreEqual(_mockTxnMgr.Transaction, status.Transaction);
Assert.IsTrue(!status.IsNewTransaction);
Assert.IsTrue(status.NewSynchronization);
Assert.IsTrue(status.ReadOnly);
Assert.IsNull(status.SuspendedResources);
}
public void TransactionSuspendedSuccessfully()
{
MockTxnDefinition def = new MockTxnDefinition();
def.PropagationBehavior = TransactionPropagation.NotSupported;
def.ReadOnly = false;
setGeneralGetTransactionExpectations();
DefaultTransactionStatus status = (DefaultTransactionStatus)_mockTxnMgr.GetTransaction(def);
Assert.IsNull(status.Transaction);
Assert.IsTrue(!status.IsNewTransaction);
Assert.IsTrue(status.NewSynchronization);
Assert.IsTrue(!status.ReadOnly);
Assert.IsNotNull(status.SuspendedResources);
}
public void DefaultConstructorTests()
{
ISmartTransactionObject txn = MockRepository.GenerateMock<ISmartTransactionObject>();
DefaultTransactionStatus stat = new DefaultTransactionStatus(txn, true, false, false, true, new object());
Assert.IsNotNull(stat.Transaction);
Assert.IsTrue(!stat.ReadOnly);
Assert.IsTrue(!stat.NewSynchronization);
Assert.IsNotNull(stat.SuspendedResources);
Assert.IsTrue(stat.IsNewTransaction);
Assert.IsTrue(! stat.RollbackOnly);
stat.SetRollbackOnly();
Assert.IsTrue(stat.RollbackOnly);
txn.AssertWasCalled(x => x.RollbackOnly, constraints => constraints.Repeat.Once());
}
public void RollbackHeldSavepointSuccess()
{
MyMockTxnObjectSavepointMgr saveMgr = new MyMockTxnObjectSavepointMgr();
string savepoint = "savepoint";
saveMgr.SetExpectedSavepoint(savepoint);
saveMgr.SetSavepointToReturn(savepoint);
DefaultTransactionStatus status = new DefaultTransactionStatus(saveMgr, true, false, false, true, new object());
status.CreateAndHoldSavepoint(savepoint);
Assert.IsTrue(status.HasSavepoint);
Assert.AreEqual(savepoint, status.Savepoint);
status.RollbackToHeldSavepoint();
saveMgr.Verify();
}
public void DefaultConstructorTests()
{
ISmartTransactionObject txn = MockRepository.GenerateMock <ISmartTransactionObject>();
DefaultTransactionStatus stat = new DefaultTransactionStatus(txn, true, false, false, true, new object());
Assert.IsNotNull(stat.Transaction);
Assert.IsTrue(!stat.ReadOnly);
Assert.IsTrue(!stat.NewSynchronization);
Assert.IsNotNull(stat.SuspendedResources);
Assert.IsTrue(stat.IsNewTransaction);
Assert.IsTrue(!stat.RollbackOnly);
stat.SetRollbackOnly();
Assert.IsTrue(stat.RollbackOnly);
txn.AssertWasCalled(x => x.RollbackOnly, constraints => constraints.Repeat.Once());
}
public void DefaultConstructorTests()
{
MyMockTxnObject txn = new MyMockTxnObject();
txn.SetExpectedIsRollBackOnlyValue( false );
txn.SetExpectedRollbackOnlyCalls( 1 );
DefaultTransactionStatus stat = new DefaultTransactionStatus( txn, true, false, false, true, new object() );
Assert.IsNotNull( stat.Transaction );
Assert.IsTrue( !stat.ReadOnly );
Assert.IsTrue( !stat.NewSynchronization );
Assert.IsNotNull( stat.SuspendedResources );
Assert.IsTrue( stat.IsNewTransaction );
Assert.IsTrue( ! stat.RollbackOnly );
stat.SetRollbackOnly();
Assert.IsTrue( stat.RollbackOnly );
txn.Verify();
}
public void DefaultBehaviorDefaultPropagationNoExistingTransaction()
{
MockTxnDefinition def = new MockTxnDefinition();
def.PropagationBehavior = TransactionPropagation.Never;
def.ReadOnly = true;
DefaultTransactionStatus status = (DefaultTransactionStatus)_mockTxnMgr.GetTransaction(def);
Assert.IsNull(status.Transaction);
Assert.IsTrue(!status.IsNewTransaction);
Assert.IsTrue(status.NewSynchronization);
Assert.IsTrue(status.ReadOnly);
Assert.IsNull(status.SuspendedResources);
Assert.AreEqual(0, _mockTxnMgr.DoBeginCallCount);
AssertVanillaGetTransactionExpectations();
}
public void TransactionCreatedSuccessfully()
{
MockTxnDefinition def = new MockTxnDefinition();
def.PropagationBehavior = TransactionPropagation.RequiresNew;
def.ReadOnly = false;
SetGeneralGetTransactionExpectations();
DefaultTransactionStatus status = (DefaultTransactionStatus)_mockTxnMgr.GetTransaction(def);
Assert.AreEqual(_mockTxnMgr.Transaction, status.Transaction);
Assert.IsTrue(status.IsNewTransaction);
Assert.IsTrue(status.NewSynchronization);
Assert.IsTrue(!status.ReadOnly);
Assert.IsNotNull(status.SuspendedResources);
AssertVanillaGetTransactionExpectations();
}
public void DefaultConstructorTests()
{
MyMockTxnObject txn = new MyMockTxnObject();
txn.SetExpectedIsRollBackOnlyValue(false);
txn.SetExpectedRollbackOnlyCalls(1);
DefaultTransactionStatus stat = new DefaultTransactionStatus(txn, true, false, false, true, new object());
Assert.IsNotNull(stat.Transaction);
Assert.IsTrue(!stat.ReadOnly);
Assert.IsTrue(!stat.NewSynchronization);
Assert.IsNotNull(stat.SuspendedResources);
Assert.IsTrue(stat.IsNewTransaction);
Assert.IsTrue(!stat.RollbackOnly);
stat.SetRollbackOnly();
Assert.IsTrue(stat.RollbackOnly);
txn.Verify();
}
public void NestedTransactionSuccessfully()
{
MockTxnDefinition def = new MockTxnDefinition();
def.PropagationBehavior = TransactionPropagation.Nested;
def.ReadOnly = false;
setGeneralGetTransactionExpectations();
_mockTxnMgr.SetExpectedCalls("DoBegin", 1);
_mockTxnMgr.Savepoints = false;
_mockTxnMgr.NestedTransactionsAllowed = true;
DefaultTransactionStatus status = (DefaultTransactionStatus)_mockTxnMgr.GetTransaction(def);
Assert.AreEqual(_mockTxnMgr.Transaction, status.Transaction);
Assert.IsTrue(status.IsNewTransaction);
Assert.AreEqual(true, status.NewSynchronization);
Assert.IsTrue(!status.ReadOnly);
Assert.IsNull(status.SuspendedResources);
}
public void NestedTransactionWithSavepoint()
{
MockTxnDefinition def = new MockTxnDefinition();
def.PropagationBehavior = TransactionPropagation.Nested;
def.ReadOnly = false;
setVanillaGetTransactionExpectations();
_mockTxnMgr.SetTransaction(new MyMockTxnObjectSavepointMgr());
_mockTxnMgr.SetExpectedCalls("DoBegin", 0);
_mockTxnMgr.Savepoints = true;
_mockTxnMgr.NestedTransactionsAllowed = true;
DefaultTransactionStatus status = (DefaultTransactionStatus)_mockTxnMgr.GetTransaction(def);
Assert.AreEqual(_mockTxnMgr.Transaction, status.Transaction);
Assert.IsFalse(status.IsNewTransaction);
Assert.IsFalse(status.NewSynchronization);
Assert.IsTrue(!status.ReadOnly);
Assert.IsNull(status.SuspendedResources);
}
public void NestedTransactionWithSavepoint()
{
MockTxnDefinition def = new MockTxnDefinition();
def.PropagationBehavior = TransactionPropagation.Nested;
def.ReadOnly = false;
ISavepointManager saveMgr = MockRepository.GenerateMock <ISavepointManager>();
_mockTxnMgr.SetTransaction(saveMgr);
_mockTxnMgr.Savepoints = true;
_mockTxnMgr.NestedTransactionsAllowed = true;
DefaultTransactionStatus status = (DefaultTransactionStatus)_mockTxnMgr.GetTransaction(def);
Assert.AreEqual(_mockTxnMgr.Transaction, status.Transaction);
Assert.IsFalse(status.IsNewTransaction);
Assert.IsFalse(status.NewSynchronization);
Assert.IsTrue(!status.ReadOnly);
Assert.IsNull(status.SuspendedResources);
AssertVanillaGetTransactionExpectations();
Assert.AreEqual(0, _mockTxnMgr.DoBeginCallCount);
}
/// <summary>The do commit.</summary>
/// <param name="status">The status.</param>
protected override void DoCommit(DefaultTransactionStatus status)
{
this.log.Debug("Committing resourceless transaction on [" + status.Transaction + "]");
}
/// <summary>The do rollback.</summary>
/// <param name="status">The status.</param>
protected override void DoRollback(DefaultTransactionStatus status)
{
this.log.Debug("Rolling back resourceless transaction on [" + status.Transaction + "]");
}
/// <summary>The do rollback.</summary>
/// <param name="status">The status.</param>
protected override void DoRollback(DefaultTransactionStatus status) { }
/// <summary>
/// Set the given transaction rollback-only. Only called on rollback
/// if the current transaction takes part in an existing one.
/// </summary>
/// <param name="status">The status representation of the transaction.</param>
/// <remarks>Default implementation throws an IllegalTransactionStateException,
/// assuming that participating in existing transactions is generally not
/// supported. Subclasses are of course encouraged to provide such support.
/// </remarks>
/// <exception cref="Spring.Transaction.TransactionException">
/// In the case of system errors.
/// </exception>
protected override void DoSetRollbackOnly(DefaultTransactionStatus status)
{
MessageQueueTransactionObject txObject = (MessageQueueTransactionObject) status.Transaction;
txObject.ResourceHolder.RollbackOnly = true;
}
public void ReleaseHeldSavepointException()
{
ISmartTransactionObject transaction = MockRepository.GenerateMock<ISmartTransactionObject>();
DefaultTransactionStatus stat = new DefaultTransactionStatus(transaction, true, false, false, true, new object());
stat.ReleaseHeldSavepoint();
}
public void CreateSavepointException()
{
DefaultTransactionStatus stat = new DefaultTransactionStatus(new MyMockTxnObject(), true, false, false, true, new object());
stat.CreateSavepoint("mySavePoint");
}
/// <summary>
/// Perform an actual rollback on the given transaction.
/// </summary>
/// <param name="status">The status representation of the transaction.</param>
/// <remarks>
/// An implementation does not need to check the new transaction flag.
/// </remarks>
/// <exception cref="Spring.Transaction.TransactionException">
/// In the case of system errors.
/// </exception>
protected override void DoRollback(DefaultTransactionStatus status)
{
HibernateTransactionObject txObject = (HibernateTransactionObject)status.Transaction;
if (status.Debug)
{
log.Debug("Rolling back Hibernate transaction on Session [" +
txObject.SessionHolder.Session + "]");
}
try
{
IDbTransaction adoTx = GetIDbTransaction(txObject.SessionHolder.Transaction);
if (adoTx != null && adoTx.Connection != null)
{
txObject.SessionHolder.Transaction.Rollback();
}
}
catch (HibernateTransactionException ex)
{
throw new TransactionSystemException("Could not roll back Hibernate transaction", ex);
}
catch (HibernateException ex)
{
// Shouldn't really happen, as a rollback doesn't cause a flush.
throw ConvertHibernateAccessException(ex);
}
finally
{
if (!txObject.NewSessionHolder)
{
// Clear all pending inserts/updates/deletes in the Session.
// Necessary for pre-bound Sessions, to avoid inconsistent state.
txObject.SessionHolder.Session.Clear();
}
}
}
private void ProcessCommit(DefaultTransactionStatus status)
{
try
{
bool beforeCompletionInvoked = false;
try
{
TriggerBeforeCommit(status);
TriggerBeforeCompletion(status);
beforeCompletionInvoked = true;
bool globalRollbackOnly = false;
if (status.IsNewTransaction || FailEarlyOnGlobalRollbackOnly)
{
globalRollbackOnly = status.GlobalRollbackOnly;
}
if (status.HasSavepoint)
{
status.ReleaseHeldSavepoint();
}
else if (status.IsNewTransaction)
{
DoCommit(status);
}
// Throw UnexpectedRollbackException if we have a global rollback-only
// marker but still didn't get a corresponding exception from commit.
if (globalRollbackOnly)
{
throw new UnexpectedRollbackException(
"Transaction silently rolled back because it has been marked as rollback-only");
}
}
catch (UnexpectedRollbackException)
{
TriggerAfterCompletion(status, TransactionSynchronizationStatus.Rolledback);
throw;
}
catch (TransactionException ex)
{
if (RollbackOnCommitFailure)
{
DoRollbackOnCommitException(status, ex);
}
else
{
TriggerAfterCompletion(status, TransactionSynchronizationStatus.Unknown);
}
throw;
}
catch (Exception ex)
{
if (!beforeCompletionInvoked)
{
TriggerBeforeCompletion(status);
}
DoRollbackOnCommitException(status, ex);
throw;
}
// Trigger AfterCommit callbacks, with an exception thrown there
// propagated to callers but the transaction still considered as commited.
try
{
TriggerAfterCommit(status);
}
finally
{
TriggerAfterCompletion(status, TransactionSynchronizationStatus.Committed);
}
}
finally
{
CleanupAfterCompletion(status);
}
}
private void TriggerAfterCommit(DefaultTransactionStatus status)
{
if (status.NewSynchronization)
{
if (status.Debug)
{
log.Debug("Trigger AfterCommit Synchronization");
}
IList synchronizations = TransactionSynchronizationManager.Synchronizations;
foreach (ITransactionSynchronization currentTxnSynchronization in synchronizations)
{
try
{
currentTxnSynchronization.AfterCommit();
}
catch (Exception e)
{
log.Error("TransactionSynchronization.AfterCommit thew exception", e);
}
}
}
}
/// <summary>
/// Perform an actual commit on the given transaction.
/// </summary>
/// <param name="status">The status representation of the transaction.</param>
/// <remarks>
/// <p>
/// An implementation does not need to check the rollback-only flag.
/// </p>
/// </remarks>
/// <exception cref="Spring.Transaction.TransactionException">
/// In the case of system errors.
/// </exception>
protected override void DoCommit(DefaultTransactionStatus status)
{
HibernateTransactionObject txObject = (HibernateTransactionObject)status.Transaction;
if (status.Debug)
{
log.Debug("Committing Hibernate transaction on Session [" +
txObject.SessionHolder.Session + "]");
}
try
{
txObject.SessionHolder.Transaction.Commit();
}
// Note, unfortunate collision of namespaces/classname for NHibernate.TransactionException
// and Spring.Data.NHibernate requires this wierd construct.
catch (Exception ex)
{
Type nhibTxExceptiontype = TypeResolutionUtils.ResolveType("NHibernate.TransactionException, NHibernate");
if (ex.GetType().Equals(nhibTxExceptiontype))
{
// assumably from commit call to the underlying ADO.NET connection
throw new TransactionSystemException("Could not commit Hibernate transaction", ex);
}
HibernateException hibEx = ex as HibernateException;
if (hibEx != null)
{
// assumably failed to flush changes to database
throw ConvertHibernateAccessException(hibEx);
}
throw;
}
}
private void ProcessRollback(DefaultTransactionStatus status)
{
try
{
try
{
TriggerBeforeCompletion(status);
if (status.HasSavepoint)
{
if (status.Debug)
{
log.Debug("Rolling back transaction to savepoint.");
}
status.RollbackToHeldSavepoint();
}
else if (status.IsNewTransaction)
{
if (status.Debug)
{
log.Debug("Initiating transaction rollback");
}
DoRollback(status);
}
else if (status.HasTransaction())
{
if (status.LocalRollbackOnly)
{
if (status.Debug)
{
log.Debug("Participating transaction failed - marking existing transaction as rollback-only");
}
}
DoSetRollbackOnly(status);
}
else
{
log.Debug("Should roll back transaction but cannot - no transaction available.");
}
}
catch (Exception)
{
TriggerAfterCompletion(status, TransactionSynchronizationStatus.Unknown);
throw;
}
TriggerAfterCompletion(status, TransactionSynchronizationStatus.Rolledback);
}
finally
{
CleanupAfterCompletion(status);
}
}
protected override void DoRollback(DefaultTransactionStatus status)
{
PromotableTxScopeTransactionObject txObject =
(PromotableTxScopeTransactionObject)status.Transaction;
try
{
txObject.TxScopeAdapter.Dispose();
}
catch (Exception e)
{
throw new Spring.Transaction.TransactionSystemException("Failure on Transaction Scope rollback.", e);
}
}
/// <summary>The do commit.</summary>
/// <param name="status">The status.</param>
protected override void DoCommit(DefaultTransactionStatus status) { }
/// <summary>The do set rollback only.</summary>
/// <param name="status">The status.</param>
protected override void DoSetRollbackOnly(DefaultTransactionStatus status)
{
}
/// <summary>
/// Set the given transaction rollback-only. Only called on rollback
/// if the current transaction takes part in an existing one.
/// </summary>
/// <param name="status">The status representation of the transaction.</param>
/// <exception cref="Spring.Transaction.TransactionException">
/// In the case of system errors.
/// </exception>
protected override void DoSetRollbackOnly(DefaultTransactionStatus status)
{
HibernateTransactionObject txObject = (HibernateTransactionObject)status.Transaction;
if (status.Debug)
{
log.Debug("Setting Hibernate transaction on Session [" +
txObject.SessionHolder.Session + "] rollback-only");
}
txObject.SetRollbackOnly();
}
public void CreateSavepointException()
{
ISmartTransactionObject transaction = MockRepository.GenerateMock<ISmartTransactionObject>();
DefaultTransactionStatus stat = new DefaultTransactionStatus(transaction, true, false, false, true, new object());
stat.CreateSavepoint("mySavePoint");
}
/// <summary>Do rollback.</summary>
/// <param name="status">The status.</param>
protected override void DoRollback(DefaultTransactionStatus status)
{
var transactionObject = (RabbitTransactionObject)status.Transaction;
var resourceHolder = transactionObject.ResourceHolder;
resourceHolder.RollbackAll();
}
public void ReleaseHeldSavepointException()
{
DefaultTransactionStatus stat = new DefaultTransactionStatus(new MyMockTxnObject(), true, false, false, true, new object());
stat.ReleaseHeldSavepoint();
}
/// <summary>Do set rollback only.</summary>
/// <param name="status">The status.</param>
protected override void DoSetRollbackOnly(DefaultTransactionStatus status)
{
var transactionObject = (RabbitTransactionObject)status.Transaction;
transactionObject.ResourceHolder.RollbackOnly = true;
}
public void RollbackSavepointException()
{
DefaultTransactionStatus stat = new DefaultTransactionStatus(new MyMockTxnObject(), true, false, false, true, new object());
stat.RollbackToSavepoint(null);
}
/// <summary>
/// Perform an actual rollback on the given transaction, calls Transaction.Abort().
/// </summary>
/// <param name="status">The status representation of the transaction.</param>
/// <remarks>
/// An implementation does not need to check the new transaction flag.
/// </remarks>
protected override void DoRollback(DefaultTransactionStatus status)
{
MessageQueueTransactionObject txObject = (MessageQueueTransactionObject) status.Transaction;
MessageQueueTransaction transaction = txObject.ResourceHolder.MessageQueueTransaction;
try
{
if (LOG.IsDebugEnabled)
{
LOG.Debug("Committing MessageQueueTransaction");
}
transaction.Abort();
}
catch (MessageQueueException ex)
{
throw new TransactionSystemException("Could not roll back DefaultMessageQueue transaction", ex);
}
}
/// <summary>
/// Perform an actual commit on the given transaction.
/// </summary>
/// <param name="status">The status representation of the transaction.</param>
/// <exception cref="Spring.Transaction.TransactionException">
/// In the case of system errors.
/// </exception>
protected override void DoCommit(DefaultTransactionStatus status)
{
MessageTransactionObject txObject = (MessageTransactionObject)status.Transaction;
ISession session = txObject.ResourceHolder.GetSession();
try
{
if (status.Debug)
{
LOG.Debug("Committing NMS transaction on Session [" + session + "]");
}
session.Commit();
//Note that NMS does not have, TransactionRolledBackException
//See https://issues.apache.org/activemq/browse/AMQNET-93
}
catch (NMSException ex)
{
throw new TransactionSystemException("Could not commit NMS transaction.", ex);
}
}
/// <summary>
/// Perform an actual commit on the given transaction.
/// </summary>
/// <param name="status">The status representation of the transaction.</param>
/// <exception cref="Spring.Transaction.TransactionException">
/// In the case of system errors.
/// </exception>
protected override void DoCommit(DefaultTransactionStatus status)
{
EmsTransactionObject txObject = (EmsTransactionObject)status.Transaction;
ISession session = txObject.ResourceHolder.GetSession();
try
{
if (status.Debug)
{
LOG.Debug("Committing EMS transaction on Session [" + session + "]");
}
session.Commit();
}
catch (TransactionRolledBackException ex)
{
throw new UnexpectedRollbackException("EMS transaction rolled back", ex);
}
catch (EMSException ex)
{
throw new TransactionSystemException("Could not commit EMS transaction.", ex);
}
}
protected override void DoCommit(DefaultTransactionStatus status)
{
PromotableTxScopeTransactionObject txObject =
(PromotableTxScopeTransactionObject)status.Transaction;
try
{
txObject.TxScopeAdapter.Complete();
txObject.TxScopeAdapter.Dispose();
}
catch (TransactionAbortedException ex)
{
throw new UnexpectedRollbackException("Transaction unexpectedly rolled back (maybe due to a timeout)", ex);
}
catch (TransactionInDoubtException ex)
{
throw new HeuristicCompletionException(TransactionOutcomeState.Unknown, ex);
}
catch (Exception ex)
{
throw new TransactionSystemException("Failure on Transaction Scope Commit", ex);
}
}
/// <summary>
/// Perform an actual rollback on the given transaction.
/// </summary>
/// <param name="status">The status representation of the transaction.</param>
/// <exception cref="Spring.Transaction.TransactionException">
/// In the case of system errors.
/// </exception>
protected override void DoRollback(DefaultTransactionStatus status)
{
MessageTransactionObject txObject = (MessageTransactionObject)status.Transaction;
ISession session = txObject.ResourceHolder.GetSession();
try
{
if (status.Debug)
{
LOG.Debug("Rolling back NMS transaction on Session [" + session + "]");
}
session.Rollback();
}
catch (NMSException ex)
{
throw new TransactionSystemException("Could not roll back NMS transaction.", ex);
}
}
protected override void DoSetRollbackOnly(DefaultTransactionStatus status)
{
if (status.Debug)
{
log.Debug("Setting transaction rollback-only");
}
try
{
System.Transactions.Transaction.Current.Rollback();
} catch (Exception ex)
{
throw new TransactionSystemException("Failure on System.Transactions.Transaction.Current.Rollback", ex);
}
}
/// <summary>
/// Does the tx scope rollback.
/// </summary>
/// <param name="status">The status.</param>
protected void DoTxScopeRollback(DefaultTransactionStatus status)
{
TxScopeTransactionManager.PromotableTxScopeTransactionObject txObject =
((HibernateTransactionObject)status.Transaction).PromotableTxScopeTransactionObject;
try
{
txObject.TxScopeAdapter.Dispose();
}
catch (Exception e)
{
throw new Spring.Transaction.TransactionSystemException("Failure on Transaction Scope rollback.", e);
}
}