// Token: 0x06000AAA RID: 2730 RVA: 0x0002FE2F File Offset: 0x0002E02F
protected virtual Exception GetOperationCanceledException(string operationName, OperationAbortedException abortedEx)
{
return(abortedEx);
}
// Token: 0x060020F4 RID: 8436 RVA: 0x00097D3D File Offset: 0x00095F3D
protected override Exception GetOperationCanceledException(string operationName, OperationAbortedException abortedEx)
{
return(MapiExceptionHelper.CancelException(ReplayStrings.ReplayStoreOperationAbortedException(operationName), abortedEx));
}
private void WriteToServerInternal()
{
string tDSCommand = null;
bool flag3 = false;
bool flag2 = false;
int[] useSqlValue = null;
int num5 = this._batchSize;
bool flag4 = false;
if (this._batchSize > 0)
{
flag4 = true;
}
Exception inner = null;
this._rowsCopied = 0;
if (this._destinationTableName == null)
{
throw SQL.BulkLoadMissingDestinationTable();
}
if (this.ReadFromRowSource())
{
RuntimeHelpers.PrepareConstrainedRegions();
try
{
bool flag = true;
this._parser = this._connection.Parser;
this._stateObj = this._parser.GetSession(this);
this._stateObj._bulkCopyOpperationInProgress = true;
try
{
BulkCopySimpleResultSet set;
this._stateObj.StartSession(this.ObjectID);
try
{
set = this.CreateAndExecuteInitialQuery();
}
catch (SqlException exception5)
{
throw SQL.BulkLoadInvalidDestinationTable(this._destinationTableName, exception5);
}
this._rowsUntilNotification = this._notifyAfter;
tDSCommand = this.AnalyzeTargetAndCreateUpdateBulkCommand(set);
if (this._sortedColumnMappings.Count == 0)
{
return;
}
this._stateObj.SniContext = SniContext.Snix_SendRows;
Label_00DD:
if (this.IsCopyOption(SqlBulkCopyOptions.UseInternalTransaction))
{
this._internalTransaction = this._connection.BeginTransaction();
}
this.SubmitUpdateBulkCommand(set, tDSCommand);
try
{
this.WriteMetaData(set);
object[] objArray = new object[this._sortedColumnMappings.Count];
if (useSqlValue == null)
{
useSqlValue = new int[objArray.Length];
}
int num3 = num5;
do
{
for (int i = 0; i < objArray.Length; i++)
{
_ColumnMapping mapping = (_ColumnMapping)this._sortedColumnMappings[i];
_SqlMetaData metadata = mapping._metadata;
object obj2 = this.GetValueFromSourceRow(mapping._sourceColumnOrdinal, metadata, useSqlValue, i);
objArray[i] = this.ConvertValue(obj2, metadata);
}
this._parser.WriteByte(0xd1, this._stateObj);
for (int j = 0; j < objArray.Length; j++)
{
_ColumnMapping mapping2 = (_ColumnMapping)this._sortedColumnMappings[j];
_SqlMetaData data = mapping2._metadata;
if (data.type != SqlDbType.Variant)
{
this._parser.WriteBulkCopyValue(objArray[j], data, this._stateObj);
}
else
{
this._parser.WriteSqlVariantDataRowValue(objArray[j], this._stateObj);
}
}
this._rowsCopied++;
if (((this._notifyAfter > 0) && (this._rowsUntilNotification > 0)) && (--this._rowsUntilNotification == 0))
{
try
{
this._stateObj.BcpLock = true;
flag2 = this.FireRowsCopiedEvent((long)this._rowsCopied);
Bid.Trace("<sc.SqlBulkCopy.WriteToServerInternal|INFO> \n");
if (ConnectionState.Open != this._connection.State)
{
goto Label_02F7;
}
}
catch (Exception exception2)
{
if (!ADP.IsCatchableExceptionType(exception2))
{
throw;
}
inner = OperationAbortedException.Aborted(exception2);
goto Label_02F7;
}
finally
{
this._stateObj.BcpLock = false;
}
if (flag2)
{
goto Label_02F7;
}
this._rowsUntilNotification = this._notifyAfter;
}
if (this._rowsUntilNotification > this._notifyAfter)
{
this._rowsUntilNotification = this._notifyAfter;
}
flag3 = this.ReadFromRowSource();
if (flag4)
{
num3--;
if (num3 == 0)
{
goto Label_02F7;
}
}
}while (flag3);
}
catch (NullReferenceException)
{
this._stateObj.CancelRequest();
throw;
}
catch (Exception exception4)
{
if (ADP.IsCatchableExceptionType(exception4))
{
this._stateObj.CancelRequest();
}
throw;
}
Label_02F7:
if (ConnectionState.Open != this._connection.State)
{
throw ADP.OpenConnectionRequired("WriteToServer", this._connection.State);
}
this._parser.WriteBulkCopyDone(this._stateObj);
this._parser.Run(RunBehavior.UntilDone, null, null, null, this._stateObj);
if (flag2 || (inner != null))
{
throw OperationAbortedException.Aborted(inner);
}
if (this._internalTransaction != null)
{
this._internalTransaction.Commit();
this._internalTransaction = null;
}
if (flag3)
{
goto Label_00DD;
}
this._localColumnMappings = null;
}
catch (Exception exception3)
{
flag = ADP.IsCatchableExceptionType(exception3);
if (flag)
{
this._stateObj._internalTimeout = false;
if (this._internalTransaction != null)
{
if (!this._internalTransaction.IsZombied)
{
this._internalTransaction.Rollback();
}
this._internalTransaction = null;
}
}
throw;
}
finally
{
if (flag && (this._stateObj != null))
{
this._stateObj.CloseSession();
}
}
}
finally
{
if (this._stateObj != null)
{
this._stateObj._bulkCopyOpperationInProgress = false;
this._stateObj = null;
}
}
}
}
