[Nhibernate-commit] SF.net SVN: nhibernate:[3981] trunk/nhibernate/src/NHibernate/Impl/ AbstractSessionImpl.cs

[<aye...@us...>]

Revision: 3981
          http://nhibernate.svn.sourceforge.net/nhibernate/?rev=3981&view=rev
Author:   ayenderahien
Date:     2009-01-09 11:49:30 +0000 (Fri, 09 Jan 2009)

Log Message:
-----------
Adding logging for DTC operations

Modified Paths:
--------------
    trunk/nhibernate/src/NHibernate/Impl/AbstractSessionImpl.cs

Modified: trunk/nhibernate/src/NHibernate/Impl/AbstractSessionImpl.cs
===================================================================
--- trunk/nhibernate/src/NHibernate/Impl/AbstractSessionImpl.cs	2009-01-08 16:21:22 UTC (rev 3980)
+++ trunk/nhibernate/src/NHibernate/Impl/AbstractSessionImpl.cs	2009-01-09 11:49:30 UTC (rev 3981)
@@ -17,6 +17,8 @@
 
 namespace NHibernate.Impl
 {
+	using log4net;
+
 	/// <summary> Functionality common to stateless and stateful sessions </summary>
 	[Serializable]
 	public abstract class AbstractSessionImpl : ISessionImplementor, IEnlistmentNotification
@@ -28,6 +30,8 @@
 		private bool isAlreadyDisposed;
 		protected bool shouldCloseSessionOnDtcTransactionCompleted;
 
+		private static readonly ILog logger = LogManager.GetLogger(typeof (AbstractSessionImpl));
+
 		protected bool TakingPartInDtcTransaction
 		{
 			get
@@ -259,10 +263,12 @@
 					Flush();
 			} 
 			preparingEnlistment.Prepared();
+			logger.Debug("prepared for DTC transaction");
 		}
 
 		void IEnlistmentNotification.Commit(Enlistment enlistment)
 		{
+			logger.Debug("committing DTC transaction");
 			// we have nothing to do here, since it is the actual 
 			// DB connection that will commit the transaction
 			enlistment.Done();
@@ -271,12 +277,14 @@
 		void IEnlistmentNotification.Rollback(Enlistment enlistment)
 		{
 			AfterTransactionCompletion(false, null);
+			logger.Debug("rolled back DTC transaction"); 
 			enlistment.Done();
 		}
 
 		void IEnlistmentNotification.InDoubt(Enlistment enlistment)
 		{
 			AfterTransactionCompletion(false, null);
+			logger.Debug("DTC transaction is in doubt"); 
 			enlistment.Done();
 		}
 
@@ -287,6 +295,7 @@
 			if (System.Transactions.Transaction.Current==null)
 				return;
 			ambientTransation = System.Transactions.Transaction.Current;
+			logger.Debug("enlisted into DTC transaction");
 			AfterTransactionBegin(null);
 			ambientTransation.TransactionCompleted += delegate(object sender, TransactionEventArgs e)
 			{


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