public void ParseToken(DslToken token)
{
if (token.TokenType != "constraint")
{
throw new FIQLException("Error while parsing a constraint : token " + token.ToString() + " is not an constraint.");
}
_selector = token.Groups["selector"];
if (token.Groups.ContainsKey("comparison"))
{
_comparison = token.Groups["comparison"];
}
if (token.Groups.ContainsKey("argument"))
{
_argument = token.Groups["argument"];
}
}