// Parses a single outfil configuration.
private LegacyOutputFile ParseOutfil(Lexer lexer)
{
LegacyOutputFile outputFile = null;
if (lexer.MoveNext())
{
outputFile = new LegacyOutputFile();
string outrec = null;
string include = null;
string omit = null;
while (lexer.Current != null)
{
// Look for the supported commands
if (string.Equals(Outrec, lexer.Current, StringComparison.InvariantCultureIgnoreCase))
{
lexer.MoveNext();
outrec = ParseCommandParameters(lexer);
}
else if (string.Equals(Include, lexer.Current, StringComparison.InvariantCultureIgnoreCase))
{
lexer.MoveNext();
include = ParseCommandParameters(lexer);
}
else if (string.Equals(Omit, lexer.Current, StringComparison.InvariantCultureIgnoreCase))
{
lexer.MoveNext();
omit = ParseCommandParameters(lexer);
}
else if (lexer.Current != SemiColon)
{
throw new ParsingException(string.Format("Unexpected token at index {0}: {1}", lexer.Index,
lexer.Current));
}
else
{
break;
}
}
// Set the required properties of the output file
if (!string.IsNullOrEmpty(outrec))
{
var formatterParser = new FormatterParser {
Encoding = Encoding
};
outputFile.Formatter = formatterParser.GetFormatter(outrec);
}
if (!string.IsNullOrWhiteSpace(include) || !string.IsNullOrWhiteSpace(omit))
{
var filterParser = new FilterParser {
Encoding = Encoding, SortEncoding = SortEncoding
};
outputFile.Filter = filterParser.GetFilter(include, omit);
}
}
return(outputFile);
}
// Parses a single outfil configuration.
private LegacyOutputFile ParseOutfil(Lexer lexer)
{
LegacyOutputFile outputFile = null;
if (lexer.MoveNext())
{
outputFile = new LegacyOutputFile();
string outrec = null;
string include = null;
string omit = null;
while (lexer.Current != null)
{
// Look for the supported commands
if (string.Equals(Outrec, lexer.Current, StringComparison.InvariantCultureIgnoreCase))
{
lexer.MoveNext();
outrec = ParseCommandParameters(lexer);
}
else if (string.Equals(Include, lexer.Current, StringComparison.InvariantCultureIgnoreCase))
{
lexer.MoveNext();
include = ParseCommandParameters(lexer);
}
else if (string.Equals(Omit, lexer.Current, StringComparison.InvariantCultureIgnoreCase))
{
lexer.MoveNext();
omit = ParseCommandParameters(lexer);
}
else if (lexer.Current != SemiColon)
{
throw new ParsingException(string.Format("Unexpected token at index {0}: {1}", lexer.Index,
lexer.Current));
}
else
{
break;
}
}
// Set the required properties of the output file
if (!string.IsNullOrEmpty(outrec))
{
var formatterParser = new FormatterParser { Encoding = Encoding };
outputFile.Formatter = formatterParser.GetFormatter(outrec);
}
if (!string.IsNullOrWhiteSpace(include) || !string.IsNullOrWhiteSpace(omit))
{
var filterParser = new FilterParser { Encoding = Encoding, SortEncoding = SortEncoding };
outputFile.Filter = filterParser.GetFilter(include, omit);
}
}
return outputFile;
}
/// <summary>
/// Builds the sorter.
/// </summary>
/// <returns>a <see cref="Sorter{T}"/></returns>
private Sorter <byte[]> BuildSorter()
{
Logger.Debug("Building sorter");
var sorter = new Sorter <byte[]>();
var formatterParser = new FormatterParser {
Encoding = Encoding
};
sorter.InputFiles = Input.Select(r => r.GetFileInfo()).ToList();
if (Output.Count == 1)
{
var outputFiles = new List <IOutputFile <byte[]> >();
var outputFile = new LegacyOutputFile {
Output = Output[0].GetFileInfo()
};
if (!string.IsNullOrWhiteSpace(Outrec))
{
outputFile.Formatter = formatterParser.GetFormatter(Outrec);
}
outputFiles.Add(outputFile);
sorter.OutputFiles = outputFiles;
}
if (Output.Count > 1)
{
var outfilParser = new OutfilParser {
Encoding = Encoding, SortEncoding = SortEncoding
};
var outputFiles = outfilParser.GetOutputFiles(Outfils);
if (Output.Count != outputFiles.Count)
{
throw new SortException("The number of output files must match the number of outfil configurations.");
}
for (var i = 0; i < Output.Count; i++)
{
outputFiles[i].Output = Output[i].GetFileInfo();
}
sorter.OutputFiles = outputFiles;
}
if (RecordLength > 0 || Separator == null)
{
sorter.RecordAccessorFactory = new BlockAccessorFactory {
RecordLength = RecordLength
};
}
else
{
sorter.RecordAccessorFactory = new SeparatorAccessorFactory {
Separator = Encoding.GetBytes(Separator)
};
}
if (!string.IsNullOrWhiteSpace(SortCard))
{
var comparerParser = new ComparerParser {
Encoding = Encoding, SortEncoding = SortEncoding
};
sorter.Comparer = comparerParser.GetComparer(SortCard);
}
if (!string.IsNullOrWhiteSpace(Include) || !string.IsNullOrWhiteSpace(Omit))
{
var filterParser = new FilterParser {
Encoding = Encoding, SortEncoding = SortEncoding
};
sorter.Filter = filterParser.GetFilter(Include, Omit);
}
if (SkipDuplicates)
{
sorter.Sum = new SkipSum <byte[]>();
}
if (!string.IsNullOrWhiteSpace(Sum))
{
var sumParser = new SumParser {
Encoding = Encoding
};
sorter.Sum = sumParser.GetSum(Sum);
}
if (!string.IsNullOrWhiteSpace(Inrec))
{
sorter.InputFormatter = formatterParser.GetFormatter(Inrec);
}
if (MaxInMemorySize > 0)
{
sorter.MaxInMemorySize = MaxInMemorySize;
}
sorter.HeaderSize = HeaderSize;
return(sorter);
}
/// <summary>
/// Builds the sorter.
/// </summary>
/// <returns>a <see cref="Sorter{T}"/></returns>
private Sorter<byte[]> BuildSorter()
{
Logger.Debug("Building sorter");
var sorter = new Sorter<byte[]>();
var formatterParser = new FormatterParser { Encoding = Encoding };
sorter.InputFiles = Input.Select(r => r.GetFileInfo()).ToList();
if (Output.Count == 1)
{
var outputFiles = new List<IOutputFile<byte[]>>();
var outputFile = new LegacyOutputFile { Output = Output[0].GetFileInfo() };
if (!string.IsNullOrWhiteSpace(Outrec))
{
outputFile.Formatter = formatterParser.GetFormatter(Outrec);
}
outputFiles.Add(outputFile);
sorter.OutputFiles = outputFiles;
}
if (Output.Count > 1)
{
var outfilParser = new OutfilParser { Encoding = Encoding, SortEncoding = SortEncoding };
var outputFiles = outfilParser.GetOutputFiles(Outfils);
if (Output.Count != outputFiles.Count)
{
throw new SortException("The number of output files must match the number of outfil configurations.");
}
for (var i = 0; i < Output.Count; i++)
{
outputFiles[i].Output = Output[i].GetFileInfo();
}
sorter.OutputFiles = outputFiles;
}
if (RecordLength > 0 || Separator == null)
{
sorter.RecordAccessorFactory = new BlockAccessorFactory { RecordLength = RecordLength };
}
else
{
sorter.RecordAccessorFactory = new SeparatorAccessorFactory { Separator = Encoding.GetBytes(Separator) };
}
if (!string.IsNullOrWhiteSpace(SortCard))
{
var comparerParser = new ComparerParser { Encoding = Encoding, SortEncoding = SortEncoding };
sorter.Comparer = comparerParser.GetComparer(SortCard);
}
if (!string.IsNullOrWhiteSpace(Include) || !string.IsNullOrWhiteSpace(Omit))
{
var filterParser = new FilterParser { Encoding = Encoding, SortEncoding = SortEncoding };
sorter.Filter = filterParser.GetFilter(Include, Omit);
}
if (SkipDuplicates)
{
sorter.Sum = new SkipSum<byte[]>();
}
if (!string.IsNullOrWhiteSpace(Sum))
{
var sumParser = new SumParser { Encoding = Encoding };
sorter.Sum = sumParser.GetSum(Sum);
}
if (!string.IsNullOrWhiteSpace(Inrec))
{
sorter.InputFormatter = formatterParser.GetFormatter(Inrec);
}
if (MaxInMemorySize > 0)
{
sorter.MaxInMemorySize = MaxInMemorySize;
}
sorter.HeaderSize = HeaderSize;
return sorter;
}
