Inheritance: spinachParser
Beispiel #1
0
        public void VisitLine(String line)
        {
            Core interp_visitor = new Core();
            PrintVisitor print_visitor = new PrintVisitor(interp_visitor);
            ANTLRStringStream string_stream = new ANTLRStringStream(line);
            spinachLexer lexer = new spinachLexer(string_stream);
            CommonTokenStream tokens = new CommonTokenStream(lexer);
            spinachParser parser = new Test_Core(tokens, "");
            try
            {
                spinachParser.program_return program = parser.program(); //h= (l+j)*h*l+l-h;
                if (strBuilder.ToString() == "")
                {
                    List<Element> elements = program.ret;

                    ///-- call core function. to pass list of element.

                    for (int i = 0; i < elements.Count; i++)
                    {
                        Element curr = elements[i];
                        curr.Accept(print_visitor);
                        curr.Accept(interp_visitor);//PlotReceiver
                    }
                }
                else
                {
                    Onerror(101, strBuilder.ToString());
                }
            }
            catch (RecognitionException e)
            {
                Onerror(102, e.Message);
            }
        }
Beispiel #2
0
 public void Visitline(string args)
 {
     CommonTokenStream str = new CommonTokenStream();
     //We need the syntax for the core object
     Test_Core myprog = new Test_Core(str, "");
     myprog.error += new Test_Core.errorreport(Onerror);
     myprog.VisitLine(args);
 }