/// <summary>
/// Commits the transaction.
/// </summary>
public static void Commit()
{
if (_notSupported)
{
return;
}
ITransactionProvider tran = ContextHandler.GetTransaction();
if (tran == null) // !IsActive
{
throw new InvalidOperationException(); // Transaction is not Active.
}
try
{
tran.Commit();
var queue = ContextHandler.GetTransactionQueue();
if (queue != null)
{
queue.Commit();
}
OnCommitTransaction(tran, EventArgs.Empty);
}
finally
{
Logger.WriteVerbose("Transaction: " + tran.Id + " COMMIT. Running time: " + (DateTime.UtcNow - tran.Started));
ContextHandler.SetTransaction(null);
ContextHandler.SetTransactionQueue(null);
tran.Dispose();
}
}
internal static void Participate(ITransactionParticipant participant)
{
if (!IsActive)
{
return;
}
TransactionQueue queue = ContextHandler.GetTransactionQueue();
if (queue == null)
{
queue = new TransactionQueue();
ContextHandler.SetTransactionQueue(queue);
}
queue.Add(participant);
}
/// <summary>
/// Rollbacks the current transaction.
/// </summary>
public static void Rollback()
{
if (_notSupported)
{
return;
}
ITransactionProvider tran = ContextHandler.GetTransaction();
if (tran == null) // Means: !IsActive (Transaction is not Active)
{
throw new InvalidOperationException("Transaction is not active");
}
try
{
tran.Rollback();
var queue = ContextHandler.GetTransactionQueue();
if (queue != null)
{
queue.Rollback();
}
OnRollbackTransaction(tran, EventArgs.Empty);
}
finally
{
////Cache.Clear(); // State "rollback" in cache. TODO: cache clear in cluster must be ensured.
////CACHE: Ez sose mûködött jól... Cache.Clear kéne.
//DistributedApplication.Cache.Reset();
Logger.WriteVerbose("Transaction: " + tran.Id + " ROLLBACK. Running time: " + (DateTime.UtcNow - tran.Started));
ContextHandler.SetTransaction(null);
ContextHandler.SetTransactionQueue(null);
tran.Dispose();
}
}