/// <summary>
/// Clones the input datasource, saves it to the disk and starts append mode.
/// </summary>
public bool SaveAppendModeFeatureSet(IFeatureSet fs, OutputLayerInfo output, IToolLogger log)
{
if (File.Exists(output.Filename))
{
if (output.Overwrite)
{
if (!GeoSource.Remove(output.Filename))
{
log.Info("Failed to overwrite.");
return(false);
}
}
else
{
log.Info("Overwrite options isn't selected.");
return(false);
}
}
if (!fs.SaveAsEx(output.Filename, true))
{
log.Info("Failed to save resulting datasource: " + fs.LastError);
return(false);
}
fs.StartAppendMode();
return(true);
}