Esempio n. 1
0
        //internal static IEnumerable<Instruction> ReadData(string filePath)
        //{
        //    return readlines(filePath).Select(ParseLine);
        //}

        internal bool ParseLine(string line)
        {
            var regexResult = messageRule.Match(line);

            if (!regexResult.Success)
            {
                return(false);
            }

            if (regexResult.Groups.ContainsKey("messageRule") && regexResult.Groups["messageRule"].Success)
            {
                var ruleId = Convert.ToInt32(regexResult.Groups["id"].Value);
                if (regexResult.Groups.ContainsKey("char") && regexResult.Groups["char"].Success)
                {
                    Rules.AddConstantRule(ruleId, regexResult.Groups["char"].Value[1]);
                }
                else if (regexResult.Groups.ContainsKey("rule") && regexResult.Groups["rule"].Success)
                {
                    Rules.AddFollowingRule(ruleId, regexResult.Groups["rule"].Captures.Select(c => Convert.ToInt32(c.Value)).ToArray());
                }
                else if (regexResult.Groups.ContainsKey("orRule1") && regexResult.Groups["orRule1"].Success)
                {
                    var or1Arguments = regexResult.Groups["orRule1"].Captures.Select(c => Convert.ToInt32(c.Value)).ToArray();
                    var or2Arguments = regexResult.Groups["orRule2"].Captures.Select(c => Convert.ToInt32(c.Value)).ToArray();
                    Rules.AddFollowingOrRule(ruleId, or1Arguments, or2Arguments);
                }
            }
            else if (regexResult.Groups.ContainsKey("message") && regexResult.Groups["message"].Success)
            {
                Messages.Add(regexResult.Groups["message"].Value);
            }
            return(regexResult.Success);
        }