Persistence.TrackModel.TrackModel C# (CSharp) Method

        public TrackModel(string filename)
        {
            if (System.IO.File.Exists(filename))
            {
                FileInfo finfo = new FileInfo(filename);
                this.Tag = new Tag.CompleteTag(finfo.FullName);
                this.Filepath = finfo.FullName;
            }
            else
            {
                throw new FileNotFoundException();
            }
        }