private static Map ReadStream(ICharStream charStream, BaseErrorListener errorListener)
{
Thread.CurrentThread.CurrentCulture = CultureInfo.GetCultureInfo("en-US");
MapLexer lexer = new MapLexer(charStream);
MapParser parser = new MapParser(new CommonTokenStream(lexer));
parser.RemoveErrorListeners();
if (errorListener != null)
{
parser.AddErrorListener(errorListener);
}
return(parser.map().value);
}