private void setAll <TData>(IEnumerable <TData> objects, SqlBulkCopyOptions copyOptions, TableNameResolver nameResolver)
{
var connection = GetDefaultConnection();
var bulkCopy = new SqlBulkCopy(connection, copyOptions, null);
bulkCopy.SetupBulkCopyByDataType <TData>(nameResolver);
bool keepClosed = connection.State == ConnectionState.Closed;
try
{
if (connection.State == ConnectionState.Closed)
{
connection.Open();
}
using (var dataReader = new ObjectDataReader <TData>(objects))
{
bulkCopy.WriteToServer(dataReader);
}
}
catch (Exception ex)
{
throw new Exception("SetAll < " + typeof(TData) + " >", ex);
}
finally
{
if (keepClosed)
{
connection.Close();
}
}
}