private ParserBase GetParser()
{
ParserBase parser;
var file =
new System.IO.StreamReader(stream);
var line = file.ReadLine();
stream.Seek(0, SeekOrigin.Begin);
if (line.Contains("xml"))
{
parser = new parser.XMLParser(stream);
}
//csv
else
{
parser = new CSVParser(stream);
}
return parser;
}
//get concrete parser type(xml, csv,...)
public Parser(Stream stream)
{
this.stream = stream;
parser = GetParser();
}
