/// <summary>
/// Invoke on Scope with Transaction.
/// </summary>
protected void InvokeWithTransactionOnScope(string transactionName, Action <DataScope <TSession, TMetaData> > toPerform)
{
using (IDataAccessAdapter adapter = _AdapterService.CreateAdapter())
{
try
{
_AdapterService.StartTransaction(adapter, transactionName);
var scope = BuildDataScope(adapter);
PerformActionsOnScope(_AdapterService, toPerform, scope);
_AdapterService.FinishTransaction(adapter);
}
catch (Exception ex)
{
adapter.Rollback();
if (!HandleException(transactionName, ex))
{
throw ex;
}
}
finally
{
adapter.Dispose();
}
}
}
/// <summary>
/// Tears down the context.
/// </summary>
/// <param name="cxInfo">The cx info.</param>
/// <param name="context">The context.</param>
/// <param name="executionManager">The execution manager.</param>
/// <param name="constructorArguments">The constructor arguments.</param>
public override void TearDownContext(IConnectionInfo cxInfo, object context, QueryExecutionManager executionManager, object[] constructorArguments)
{
base.TearDownContext(cxInfo, context, executionManager, constructorArguments);
ILinqMetaData contextAsLinqMetaData = context as ILinqMetaData;
if (context != null)
{
var adapterToUseProperty = contextAsLinqMetaData.GetType().GetProperty("AdapterToUse");
if (adapterToUseProperty != null)
{
IDataAccessAdapter adapterUsed = adapterToUseProperty.GetValue(contextAsLinqMetaData, null) as IDataAccessAdapter;
if (adapterUsed != null)
{
adapterUsed.Dispose();
}
}
}
}
private void InvokeOnScopeWithoutTransaction(string message, Action <DataScope <TSession, TMetaData> > toPerform)
{
using (IDataAccessAdapter adapter = _AdapterService.CreateAdapter())
{
try
{
var scope = BuildDataScope(adapter);
PerformActionsOnScope(_AdapterService, toPerform, scope);
}
catch (Exception ex)
{
if (!HandleException(message, ex))
{
throw ex;
}
}
finally
{
adapter.Dispose();
}
}
}
public void Dispose()
{
_dataAccessAdapter.Dispose();
}
