LogViewer.Watcher.FileHasChanged C# (CSharp) Method

        private void FileHasChanged(object sender, FileSystemEventArgs e)
        {
            if (File.FileNameInFolder(e.FullPath))//NOTE: Is this really nec.?
            {
                invoker.Invoke(() =>
                {
                    try
                    {
                        foreach (var item in File.Read(parser))
                        {
                            logentry(item);
                        }
                    }
                    catch (OutOfBoundsException)
                    {
                        if (null != outOfBounds)
                        {
                            outOfBounds();
                        }
                        else
                        {
                            throw;
                        }
                    }
                });
            }
        }