public ExitCode Execute()
{
const int RequiredArgs = 1;
if (_args.Count < RequiredArgs)
{
_outputWriter.Output.WriteLine(StringResources.HelpMetadataListParameters);
return(ExitCode.Error);
}
string filename = _args[0];
if (!_fileWrapper.Exists(filename))
{
_outputWriter.Output.WriteLine(
string.Format(StringResources.MetadataFileDoesNotExist, filename));
return(ExitCode.Error);
}
var data = _metadataReader.ReadNames(filename)
.OrderBy(str => str)
.ToList();
data.ForEach(str => _outputWriter.Output.WriteLine(str));
return(ExitCode.Success);
}
public ExitCode Execute()
{
var configuration = ParseArguments();
if (!ValidConfiguration(configuration))
{
configuration.Messages.Where(message => message.IsError == true)
.ToList()
.ForEach(message => _outputWriter.Error.WriteLine(message.Message));
return(ExitCode.Error);
}
SetPreconditions(configuration);
var entities = string.IsNullOrEmpty(configuration.MetadataFilter)
? _metadataReader.ReadNames(configuration.MetadataPath).ToList()
: _metadataReader.ReadNames(configuration.MetadataPath, configuration.MetadataFilter).ToList();
DoTransform(entities, configuration);
return(ExitCode.Success);
}