/// <summary>
/// Attempts to save current configuration to a file.
/// </summary>
private KnownException TrySave(ConfigT cfg)
{
string xmlOut;
KnownException exception = Utils.Xml.TrySerialize(cfg, out xmlOut);
if (exception == null && xmlOut != null)
{
exception = cfgFile.TryWrite(xmlOut);
}
return(exception);
}
/// <summary>
/// Creates a local duplicate of a file with a given name.
/// </summary>
public KnownException TryDuplicate(string newName)
{
string data;
KnownException exception = TryRead(out data);
LocalFileIO newFile;
if (exception == null && data != null)
{
newFile = new LocalFileIO(newName);
exception = newFile.TryWrite(data);
}
return(exception);
}