private CommandConfig ParseCommands(CommandConfig commandConfig, ArrayReader <string> argumentsReader)
{
while (argumentsReader.HasData() && ArgIsCommand(commandConfig, argumentsReader.Current()))
{
if (argumentsReader.HasData() && ArgIsCommand(commandConfig, argumentsReader.Current()))
{
commandConfig = GetSubCommandConfig(commandConfig, argumentsReader.Read());
}
}
InitBaseOptions(ref commandConfig);
return(commandConfig);
}
private CommandArgs ReadCommandArguments(CommandConfig commandConfig, ArrayReader <string> argumentsReader)
{
var options = commandConfig.Options;
var optionValues = new Dictionary <string, ArrayAggregator>();
var parameterSeries = commandConfig.ParameterSeries;
var parameters = new ArrayReader <Parameter>(commandConfig.Parameters.ToArray());
var commandArgs = InitDefaultCommandArgs(commandConfig);
while (argumentsReader.HasData())
{
var arg = argumentsReader.Read();
if (!ReadOpt(options, commandArgs, optionValues, argumentsReader, arg) &&
!ReadParam(commandArgs, parameters, arg) &&
!ReadParamSeries(parameterSeries, commandArgs, arg))
{
throw new TooManyParametersException(arg);
}
}
foreach (var(optionName, optionValue) in optionValues)
{
commandArgs.AddOptionValueProvider(
optionName,
new ConstValueProvider(
optionValue.GetArray(
options.Single(o => o.Name == optionName).ValueType)
)
);
}
return(commandArgs);
}
private bool ReadParam(CommandArgs commandArgs, ArrayReader <Parameter> parameters, string arg)
{
if (!parameters.HasData())
{
return(false);
}
var parameter = parameters.Read();
commandArgs.AddParameterValueProvider(parameter.Name, new ConstValueProvider(_valueConverter.ConvertValueToExpectedType(arg, parameter.ValueType, parameter.Converter)));
return(true);
}