protected AstNode GetAstNodesFromInput(string input)
{
var charStream = new AntlrInputStream(input);
var lexer = new QlsGrammarLexer(charStream);
var parser = new QlsGrammarParser(new CommonTokenStream(lexer));
var visitor = new AstCreator();
return(visitor.Visit(parser.stylesheet()));
}
public StyleSheet BuildAst()
{
var dataStream = new AntlrInputStream(this.InputData);
var lexer = new QlsGrammarLexer(dataStream);
var parser = new QlsGrammarParser(new CommonTokenStream(lexer));
var visitor = new AstCreator();
var astTree = visitor.Visit(parser.stylesheet());
Console.WriteLine("Ql AST building done!");
return(astTree.As <StyleSheet>());
}