public virtual RankFile GetRankFile()
{
if (is_input_from_file_)
{
if (!File.Exists(input_path_))
{
throw new Exception("入力ランクファイルが存在しません。");
}
return(new RankFile(input_path_, custom_format_));
}
else
{
if (is_input_from_stdin_)
{
StreamReader reader = null;
try
{
reader = new StreamReader(System.Console.OpenStandardInput());
input_text_ = reader.ReadToEnd();
}
finally
{
if (reader != null)
{
reader.Close();
}
}
is_input_from_stdin_ = false;
}
RankFile rank_file = new RankFile(custom_format_);
string separator = custom_format_.GetInputSeparator();
if (input_text_.IndexOf(separator) >= 0)
{
rank_file.Parse(input_text_);
}
else
{
rank_file.ParseFromIdList(input_text_);
}
return(rank_file);
}
}