| public SetValue ( string value ) : void | ||
| value | string | The value that should be assigned to the argument. |
| return | void | |
/// <summary>
/// Parse the argument list using the
/// </summary>
/// <param name="args"></param>
private void ParseArgumentList(string[] args)
{
if (args != null)
{
foreach (string argument in args)
{
if (argument.Length > 0)
{
switch (argument[0])
{
case '-':
case '/':
int endIndex = argument.IndexOfAny(new char[] { ':', '+', '-' }, 1);
string option = argument.Substring(1, endIndex == -1 ? argument.Length - 1 : endIndex - 1);
string optionArgument;
if (option.Length + 1 == argument.Length)
{
optionArgument = null;
}
else if (argument.Length > 1 + option.Length && argument[1 + option.Length] == ':')
{
optionArgument = argument.Substring(option.Length + 2);
}
else
{
optionArgument = argument.Substring(option.Length + 1);
}
CommandLineArgument arg = _argumentCollection[option];
if (arg == null)
{
throw new CommandLineArgumentException(string.Format(CultureInfo.InvariantCulture,
"Unknown argument '{0}'", argument));
}
else
{
// check if argument is obsolete
Attribute[] attribs = (Attribute[])arg.Property.GetCustomAttributes(
typeof(ObsoleteAttribute), false);
if (attribs.Length > 0)
{
ObsoleteAttribute obsoleteAttrib = (ObsoleteAttribute)attribs[0];
string message = string.Format(CultureInfo.InvariantCulture,
ResourceUtils.GetString("NA1177"), option,
obsoleteAttrib.Message);
if (obsoleteAttrib.IsError)
{
throw new CommandLineArgumentException(message);
}
else
{
Console.WriteLine(string.Empty);
Console.WriteLine("Warning: " + message);
Console.WriteLine(string.Empty);
}
}
if (arg.IsExclusive && args.Length > 1)
{
throw new CommandLineArgumentException(string.Format(CultureInfo.InvariantCulture,
"Commandline argument '-{0}' cannot be combined with other arguments.",
arg.LongName));
}
else
{
arg.SetValue(optionArgument);
}
}
break;
case '@':
if (_supportsResponseFile)
{
string responseFile = argument.Substring(1, argument.Length - 1);
if (!File.Exists(responseFile))
{
throw new CommandLineArgumentException(string.Format(CultureInfo.InvariantCulture,
"unable to open response file \"{0}\"", responseFile));
}
// load file and parse it.
ProcessResponseFile(responseFile);
break;
}
continue;
default:
if (_defaultArgument != null)
{
_defaultArgument.SetValue(argument);
}
else
{
throw new CommandLineArgumentException(string.Format(CultureInfo.InvariantCulture,
"Unknown argument '{0}'", argument));
}
break;
}
}
}
}
}
