public (DqlParser.StartRuleContext, string) Parse(string input, NorthwindDbContext dbContext)
{
var stream = new AntlrInputStream(input);
var lexer = new DqlLexer(stream);
var tokens = new CommonTokenStream(lexer);
var parser = new DqlParser(tokens);
parser.BuildParseTree = true;
parser.TrimParseTree = true;
DqlParser.StartRuleContext startRuleContext = parser.startRule();
var listener = new DefaultListener(parser, dbContext);
var errorListener = new DefaultErrorListener();
parser.AddParseListener(listener);
parser.AddErrorListener(errorListener);
Antlr4.Runtime.Tree.ParseTreeWalker.Default.Walk(listener, startRuleContext);
return(startRuleContext, startRuleContext.ToStringTree(parser));
}
public DefaultListener(DqlParser parser, NorthwindDbContext db)
{
this.db = db;
this.parser = parser;
}
