protected override SimpleOnPremiseEngine NewEngine(List <string> properties)
{
if (DataFileConfigs.Count != 1)
{
throw new Exception(
"This builder requires one and only one configured file " +
$"but it has {DataFileConfigs.Count}");
}
var config = DataFileConfigs.First();
return(new SimpleOnPremiseEngine(
config.DataFilePath,
_loggerFactory.CreateLogger <SimpleOnPremiseEngine>(),
CreateData,
TempDir));
}
/// <summary>
/// Add a data file for this engine to use.
/// </summary>
/// <param name="configuration">
/// The data file configuration to add to this engine.
/// </param>
/// <returns>
/// This engine builder instance.
/// </returns>
public TBuilder AddDataFile(IDataFileConfiguration configuration)
{
DataFileConfigs.Add(configuration);
return(this as TBuilder);
}