/// <param name="fileName">Full path to the Excel spreadsheet</param>
/// <param name="logManagerFactory">
/// Factory that facilitates the creation of an external log manager (i.e. log4net) to
/// allow internal methods of LinqToExcel to perform diagnostic logging.
/// </param>
public ExcelQueryFactory(string fileName, ILogManagerFactory logManagerFactory)
{
FileName = fileName;
OleDbServices = OleDbServices.AllServices;
if (logManagerFactory != null)
{
_logManagerFactory = logManagerFactory;
_log = _logManagerFactory.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
}
}
internal ExcelQueryArgs(ExcelQueryConstructorArgs args)
{
FileName = args.FileName;
ColumnMappings = args.ColumnMappings ?? new Dictionary <string, string>();
Transformations = args.Transformations ?? new Dictionary <string, Func <string, object> >();
StrictMapping = args.StrictMapping ?? StrictMappingType.None;
UsePersistentConnection = args.UsePersistentConnection;
TrimSpaces = args.TrimSpaces;
ReadOnly = args.ReadOnly;
Lazy = args.Lazy;
OleDbServices = args.OleDbServices;
}
/// <summary>
/// Copy constructor
/// </summary>
internal ExcelQueryArgs(ExcelQueryArgs orig) : this()
{
if (orig != null)
{
FileName = orig.FileName;
WorksheetName = orig.WorksheetName;
WorksheetIndex = orig.WorksheetIndex;
ColumnMappings = orig.ColumnMappings;
Transformations = orig.Transformations;
NamedRangeName = orig.NamedRangeName;
StartRange = orig.StartRange;
EndRange = orig.EndRange;
NoHeader = orig.NoHeader;
StrictMapping = orig.StrictMapping;
ReadOnly = orig.ReadOnly;
UsePersistentConnection = orig.UsePersistentConnection;
PersistentConnection = orig.PersistentConnection;
TrimSpaces = orig.TrimSpaces;
OleDbServices = orig.OleDbServices;
}
}
internal ExcelQueryArgs()
: this(new ExcelQueryConstructorArgs())
{
OleDbServices = OleDbServices.AllServices;
}
