本文整理汇总了C#中System.Transactions.PreparingEnlistment.ForceRollback方法的典型用法代码示例。如果您正苦于以下问题：C# PreparingEnlistment.ForceRollback方法的具体用法？C# PreparingEnlistment.ForceRollback怎么用？C# PreparingEnlistment.ForceRollback使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Transactions.PreparingEnlistment的用法示例。
在下文中一共展示了PreparingEnlistment.ForceRollback方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Prepare
public void Prepare(PreparingEnlistment preparingEnlistment)
{
if (_transaction.IsValid(false) == false)
preparingEnlistment.ForceRollback();
else
preparingEnlistment.Prepared();
}示例2: Prepare
/// <summary>
/// Notifies an enlisted object that a transaction is being prepared for commitment.
/// </summary>
/// <param name="preparingEnlistment">A <see cref="T:System.Transactions.PreparingEnlistment"/> object used to send a response to the transaction manager.</param>
public void Prepare(PreparingEnlistment preparingEnlistment)
{
try
{
onTxComplete();
ctx.CreateFile(TransactionRecoveryInformationFileName, stream =>
{
var writer = new BinaryWriter(stream);
writer.Write(session.ResourceManagerId.ToString());
writer.Write(transaction.LocalIdentifier);
writer.Write(session.DatabaseName ?? "");
writer.Write(preparingEnlistment.RecoveryInformation());
});
session.PrepareTransaction(transaction.LocalIdentifier);
}
catch (Exception e)
{
logger.ErrorException("Could not prepare distributed transaction", e);
try
{
session.Rollback(transaction.LocalIdentifier);
DeleteFile();
}
catch (Exception e2)
{
logger.ErrorException("Could not roll back transaction after prepare failed", e2);
}
preparingEnlistment.ForceRollback(e);
return;
}
preparingEnlistment.Prepared();
}示例3: Prepare
/// <summary>
/// Notifies an enlisted object that a transaction is being prepared for commitment.
/// </summary>
/// <param name="preparingEnlistment">A <see cref="T:System.Transactions.PreparingEnlistment"/> object used to send a response to the transaction manager.</param>
public void Prepare(PreparingEnlistment preparingEnlistment)
{
onTxComplete();
try
{
using (var machineStoreForApplication = IsolatedStorageFile.GetMachineStoreForDomain())
{
var name = TransactionRecoveryInformationFileName;
using (var file = machineStoreForApplication.CreateFile(name + ".temp"))
using(var writer = new BinaryWriter(file))
{
writer.Write(session.ResourceManagerId.ToString());
writer.Write(PromotableRavenClientEnlistment.GetLocalOrDistributedTransactionId(transaction).ToString());
writer.Write(session.DatabaseName ?? "");
writer.Write(preparingEnlistment.RecoveryInformation());
file.Flush(true);
}
machineStoreForApplication.MoveFile(name + ".temp", name);
}
}
catch (Exception e)
{
logger.ErrorException("Could not prepare distributed transaction", e);
preparingEnlistment.ForceRollback(e);
return;
}
preparingEnlistment.Prepared();
}示例4: PrepareAsyncResult
void IEnlistmentNotification.Prepare(PreparingEnlistment preparingEnlistment)
{
bool success = false;
try
{
IAsyncResult result = new PrepareAsyncResult(this, TransactionContext.handleEndPrepare, preparingEnlistment);
if (result.CompletedSynchronously)
{
PrepareAsyncResult.End(result);
preparingEnlistment.Prepared();
}
success = true;
}
//we need to swollow the TransactionException as it could because another party aborting it
catch (TransactionException)
{
}
finally
{
if (!success)
{
preparingEnlistment.ForceRollback();
}
}
}示例5: Prepare
public virtual void Prepare(PreparingEnlistment preparingEnlistment)
{
Trace.WriteIf(Tracing.Is.TraceVerbose, string.Empty);
if (null == preparingEnlistment)
{
return;
}
try
{
Operation.Info = Convert.ToBase64String(preparingEnlistment.RecoveryInformation());
if (ConfigureOperation() &&
Operation.Do())
{
Trace.WriteIf(Tracing.Is.TraceVerbose, "preparingEnlistment.Prepared()");
preparingEnlistment.Prepared();
return;
}
Trace.WriteIf(Tracing.Is.TraceVerbose, "preparingEnlistment.ForceRollback()");
preparingEnlistment.ForceRollback();
}
catch (Exception exception)
{
Trace.TraceError("{0}", exception);
preparingEnlistment.ForceRollback(exception);
}
}示例6: Prepare
public void Prepare(PreparingEnlistment preparingEnlistment)
{
DeveelDbException error;
if (!transaction.IsOpen(out error)) {
preparingEnlistment.ForceRollback(error);
} else {
preparingEnlistment.Prepared();
}
}示例7: Prepare
public void Prepare(PreparingEnlistment preparingEnlistment)
{
try
{
transaction.Commit();
preparingEnlistment.Prepared();
}
catch (Exception ex)
{
preparingEnlistment.ForceRollback(ex);
}
}示例8: Prepare
public void Prepare(PreparingEnlistment preparingEnlistment)
{
try
{
_transaction.IsValid();
}
catch(Exception e)
{
preparingEnlistment.ForceRollback(e);
return;
}
preparingEnlistment.Prepared();
}示例9: Prepare
public void Prepare(PreparingEnlistment preparingEnlistment)
{
if (commit)
{
preparingEnlistment.Prepared();
}
else
{
preparingEnlistment.ForceRollback();
// Rollback is not called after 'Rollback' vote
this.WasRollback = true;
preparingEnlistment.Done();
}
}示例10: Prepare
/// <summary>
/// Notifies an enlisted object that a transaction is being prepared for commitment.
/// </summary>
/// <param name="preparingEnlistment">A <see cref="T:System.Transactions.PreparingEnlistment"/> object used to send a response to the transaction manager.</param>
public void Prepare(PreparingEnlistment preparingEnlistment)
{
onTxComplete();
try
{
session.StoreRecoveryInformation(session.ResourceManagerId, PromotableRavenClientEnlistment.GetLocalOrDistributedTransactionId(transaction),
preparingEnlistment.RecoveryInformation());
}
catch (Exception e)
{
logger.ErrorException("Could not prepare distributed transaction", e);
preparingEnlistment.ForceRollback(e);
return;
}
preparingEnlistment.Prepared();
}示例11: Prepare
public void Prepare(PreparingEnlistment preparingEnlistment)
{
try
{
using (var ts = new TransactionScope(_transaction))
{
_unitOfWork.Commit();
ts.Complete();
}
preparingEnlistment.Prepared();
}
catch (Exception ex)
{
preparingEnlistment.ForceRollback(ex);
}
}示例12: Prepare
public void Prepare(PreparingEnlistment preparingEnlistment)
{
Log.Info("Prepare notification received");
//Perform transactional work
try
{
Log.InfoFormat("Trans: Status={0}, LocalId={1}, DistributedId={2}.",
Transaction.Current.TransactionInformation.Status,
Transaction.Current.TransactionInformation.LocalIdentifier,
Transaction.Current.TransactionInformation.DistributedIdentifier);
//If work finished correctly, reply prepared
preparingEnlistment.Prepared();
}
catch (Exception ex)
{
Log.Error(ex.Message);
// otherwise, do a ForceRollback
preparingEnlistment.ForceRollback();
throw;
}
}示例13: Prepare
public void Prepare(PreparingEnlistment preparingEnlistment)
{
// Abort if this happens before the channel is closed...
if (this.channel.State != CommunicationState.Closed)
{
channel.Fault();
Exception e = DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SR.GetString(SR.MsmqSessionChannelsMustBeClosed)));
preparingEnlistment.ForceRollback(e);
}
else
preparingEnlistment.Prepared();
}示例14: Prepare
public void Prepare(PreparingEnlistment preparingEnlistment)
{
if (_unitOfWork.KeepAlive())
{
preparingEnlistment.Prepared();
}
else
{
preparingEnlistment.ForceRollback();
}
}示例15: Prepare
public void Prepare ( PreparingEnlistment preparingEnlistment )
{
resource.NumPrepare++;
if ( resource.IgnorePrepare )
return;
if ( resource.FailPrepare ) {
if (resource.FailWithException)
preparingEnlistment.ForceRollback ( new NotSupportedException () );
else
preparingEnlistment.ForceRollback ();
} else {
preparingEnlistment.Prepared ();
}
}