public DataPortalResult Fetch(object criteria, DataPortalContext context)
{
DataPortalResult result;
using (TransactionScope tr = new TransactionScope())
{
SimpleDataPortal portal = new SimpleDataPortal();
result = portal.Fetch(criteria, context);
tr.Complete();
}
return(result);
}
public DataPortalResult Fetch(object criteria, DataPortalContext context)
{
try
{
SetContext(context);
DataPortalResult result;
MethodInfo method = MethodCaller.GetMethod(
MethodCaller.GetObjectType(criteria), "DataPortal_Fetch", criteria);
IDataPortalServer portal;
switch (TransactionalType(method))
{
case TransactionalTypes.EnterpriseServices:
portal = new ServicedDataPortal();
try
{
result = portal.Fetch(criteria, context);
}
finally
{
((ServicedDataPortal)portal).Dispose();
}
break;
case TransactionalTypes.TransactionScope:
portal = new TransactionalDataPortal();
result = portal.Fetch(criteria, context);
break;
default:
portal = new SimpleDataPortal();
result = portal.Fetch(criteria, context);
break;
}
return(result);
}
finally
{
ClearContext(context);
}
}
public DataPortalResult Fetch(object criteria, DataPortalContext context)
{
SimpleDataPortal portal = new SimpleDataPortal();
return(portal.Fetch(criteria, context));
}
