public Parser(OptionCollection options,
ParsingTable parsingTable,
ITokenizer tokenizer,
IJ4JLogger?logger = null)
{
Collection = options;
_parsingTable = parsingTable;
Tokenizer = tokenizer;
_logger = logger;
}
public static IParser GetLinuxDefault(ITextConverters?converters = null,
IJ4JLogger?logger = null,
params ICleanupTokens[] cleanupProcessors)
{
converters ??= new TextConverters(logger: logger);
var options = new OptionCollection(StringComparison.Ordinal, converters, logger);
var parsingTable = new ParsingTable(new OptionsGenerator(options,
StringComparison.Ordinal,
logger),
logger);
var tokenizer = new Tokenizer(new LinuxLexicalElements(logger),
logger,
cleanupProcessors);
return(new Parser(options, parsingTable, tokenizer, logger));
}
private static IConfigurationBuilder AddJ4JCommandLineDefault(this IConfigurationBuilder builder,
CommandLineOperatingSystems opSys,
out OptionCollection?options,
out CommandLineSource?cmdLineSource,
ITextConverters?converters = null,
IJ4JLogger?logger = null,
params ICleanupTokens[] cleanupTokens)
{
converters ??= new TextConverters();
var textComparison = opSys switch
{
CommandLineOperatingSystems.Windows => StringComparison.OrdinalIgnoreCase,
CommandLineOperatingSystems.Linux => StringComparison.Ordinal,
_ => throw new
InvalidEnumArgumentException($"Unsupported {nameof( CommandLineOperatingSystems )} value '{opSys}'")
};
var lexicalElements = opSys switch
{
CommandLineOperatingSystems.Windows =>
(ILexicalElements) new WindowsLexicalElements(logger),
CommandLineOperatingSystems.Linux =>
(ILexicalElements) new LinuxLexicalElements(logger),
_ => throw new
InvalidEnumArgumentException($"Unsupported {nameof( CommandLineOperatingSystems )} value '{opSys}'")
};
options = new OptionCollection(textComparison, converters, logger);
var optionsGenerator = new OptionsGenerator(options, textComparison, logger);
var parsingTable = new ParsingTable(optionsGenerator, logger);
var tokenizer = new Tokenizer(lexicalElements);
return(builder.AddJ4JCommandLine(new Parser(options, parsingTable, tokenizer, logger),
out cmdLineSource,
logger,
cleanupTokens));
}
}
}