private static bool IsQuoted(bool noQuotesInside, String arg, String errorMessage)
{
int lastPos = arg.Length() - 1;
if (lastPos >= 1 && arg.CharAt(0) == '"' && arg.CharAt(lastPos) == '"')
{
// The argument has already been quoted.
if (noQuotesInside)
{
if (arg.IndexOf('"', 1) != lastPos)
{
// There is ["] inside.
throw new IllegalArgumentException(errorMessage);
}
}
return(true);
}
if (noQuotesInside)
{
if (arg.IndexOf('"') >= 0)
{
// There is ["] inside.
throw new IllegalArgumentException(errorMessage);
}
}
return(false);
}
