protected RCValue DoParse(RCParser parser, RCString right, bool canonical, out bool fragment)
{
RCArray <RCToken> tokens = new RCArray <RCToken> ();
for (int i = 0; i < right.Count; ++i)
{
parser.Lex(right[i], tokens);
}
RCValue result = parser.Parse(tokens, out fragment, canonical);
return(result);
}
public void EvalParse(RCRunner runner, RCClosure closure, RCSymbol left, RCString right)
{
RCParser parser = null;
bool canonical = false;
string which = left[0].Part(0).ToString();
if (which.Equals("csv"))
{
parser = new CSVParser();
}
else if (which.Equals("xml"))
{
parser = new XMLParser();
}
else if (which.Equals("json"))
{
parser = new JSONParser();
}
else if (which.Equals("rcl"))
{
parser = new RCLParser(RCSystem.Activator);
}
else if (which.Equals("canonical"))
{
parser = new RCLParser(RCSystem.Activator);
canonical = true;
}
else if (which.Equals("log"))
{
parser = new LogParser();
}
else if (which.Equals("md"))
{
parser = new MarkdownParser();
}
else
{
throw new Exception("Unknown parser: " + which);
}
bool fragment;
RCValue result;
try
{
result = DoParse(parser, right, canonical, out fragment);
runner.Yield(closure, result);
}
catch (RCSyntaxException ex)
{
throw new RCException(closure, ex, RCErrors.Syntax, ex.Message);
}
}
public RCRunner(long workers)
{
_ctorThread = Thread.CurrentThread;
_bots[0] = new RCBot(this, 0);
_output[0] = new Queue <RCAsyncState> ();
_parser = new RCLParser(RCSystem.Activator);
Console.CancelKeyPress += HandleConsoleCancelKeyPress;
for (int i = 0; i < workers; ++i)
{
Thread worker = new Thread(Work);
worker.IsBackground = true;
_workers.Write(worker);
worker.Start();
}
}
public void Reset()
{
// Should I take the locks here? One or both? Both.
lock (_queueLock)
{
lock (_botLock)
{
_parser = new RCLParser(RCSystem.Activator);
_root = null;
_result = null;
_exception = null;
_exceptionClosure = null;
_exceptionCount = 0;
_queue = new Queue <RCClosure> ();
_pending = new Dictionary <long, Dictionary <long, RCClosure> > ();
_bot = 1;
_bots = new Dictionary <long, RCBot> ();
_bots[0] = new RCBot(this, 0);
_output[0] = new Queue <RCAsyncState> ();
++_reset;
}
}
}
public override void Accept(RCParser parser, RCToken token)
{
parser.AcceptColumnData(token);
}
public override void Accept(RCParser parser, RCToken token)
{
parser.AcceptXmlBracket(token);
}
public override void Accept(RCParser parser, RCToken token)
{
parser.AcceptTime(token);
}
public override void Accept(RCParser parser, RCToken token)
{
parser.AcceptReference(token);
}
/// <summary> /// Is this the right spot for a visitor? not really sure... /// </summary> public abstract void Accept(RCParser parser, RCToken token);
public override void Accept(RCParser parser, RCToken token)
{
parser.AcceptLiteral(token);
}
public override void Accept(RCParser parser, RCToken token)
{
parser.AcceptEvaluator(token);
}
public override void Accept(RCParser parser, RCToken token)
{
parser.AcceptBoolean(token);
}
public override void Accept(RCParser parser, RCToken token)
{
parser.AcceptNumber(token);
}
public override void Accept(RCParser parser, RCToken token)
{
parser.AcceptString(token);
}
public override void Accept(RCParser parser, RCToken token)
{
parser.AcceptContent(token);
}