internal FdoSqlReader(ISQLDataReader reader)
{
_internalReader = reader;
_ordinals = new Dictionary <string, int>();
int count = reader.GetColumnCount();
_types = new Type[count];
_names = new string[count];
_ptypes = new Dictionary <string, FdoPropertyType>();
List <string> geoms = new List <string>();
for (int i = 0; i < count; i++)
{
string name = _internalReader.GetColumnName(i);
_names[i] = name;
_ordinals.Add(name, i);
PropertyType ptype = _internalReader.GetPropertyType(name);
if (ptype == PropertyType.PropertyType_DataProperty)
{
_types[i] = ExpressUtility.GetClrTypeFromFdoDataType(_internalReader.GetColumnType(name));
_ptypes[name] = ValueConverter.FromDataType(_internalReader.GetColumnType(name));
}
else if (ptype == PropertyType.PropertyType_GeometricProperty)
{
_types[i] = typeof(byte[]);
geoms.Add(name);
_ptypes[name] = FdoPropertyType.Geometry;
}
else if (ptype == PropertyType.PropertyType_AssociationProperty)
{
_ptypes[name] = FdoPropertyType.Association;
}
else if (ptype == PropertyType.PropertyType_ObjectProperty)
{
_ptypes[name] = FdoPropertyType.Object;
}
else if (ptype == PropertyType.PropertyType_RasterProperty)
{
_ptypes[name] = FdoPropertyType.Raster;
}
}
_geometryNames = geoms.ToArray();
if (geoms.Count > 0)
{
_defaultGeometryName = geoms[0];
}
}
internal FdoSqlReader(ISQLDataReader reader)
{
_internalReader = reader;
_ordinals = new Dictionary<string, int>();
int count = reader.GetColumnCount();
_types = new Type[count];
_names = new string[count];
_ptypes = new Dictionary<string, FdoPropertyType>();
List<string> geoms = new List<string>();
for (int i = 0; i < count; i++)
{
string name = _internalReader.GetColumnName(i);
_names[i] = name;
_ordinals.Add(name, i);
PropertyType ptype = _internalReader.GetPropertyType(name);
if (ptype == PropertyType.PropertyType_DataProperty)
{
_types[i] = ExpressUtility.GetClrTypeFromFdoDataType(_internalReader.GetColumnType(name));
_ptypes[name] = ValueConverter.FromDataType(_internalReader.GetColumnType(name));
}
else if (ptype == PropertyType.PropertyType_GeometricProperty)
{
_types[i] = typeof(byte[]);
geoms.Add(name);
_ptypes[name] = FdoPropertyType.Geometry;
}
else if (ptype == PropertyType.PropertyType_AssociationProperty)
{
_ptypes[name] = FdoPropertyType.Association;
}
else if (ptype == PropertyType.PropertyType_ObjectProperty)
{
_ptypes[name] = FdoPropertyType.Object;
}
else if (ptype == PropertyType.PropertyType_RasterProperty)
{
_ptypes[name] = FdoPropertyType.Raster;
}
}
_geometryNames = geoms.ToArray();
if (geoms.Count > 0)
_defaultGeometryName = geoms[0];
}
/// <summary>
/// Gets the name of the column.
/// </summary>
/// <param name="index">The index.</param>
/// <returns></returns>
public virtual string GetColumnName(int index)
{
return(_internalReader.GetColumnName(index));
}