grammar CSV2HTML;

@members {
    int cnt=0;
    public static void main(String[] args) throws Exception {        
        CSV2HTMLLexer lex = new CSV2HTMLLexer(new ANTLRFileStream(args[0]));
       	CommonTokenStream tokens = new CommonTokenStream(lex);

       CSV2HTMLParser parser = new CSV2HTMLParser(tokens);
        try {
            parser.s();
        } catch (RecognitionException e)  {
            e.printStackTrace();
        }
    }
}

/*------------------------------------------------------------------
 * LEXER RULES
 *------------------------------------------------------------------*/

PV	:	';' ;
US 	:	'\r'? '\n';
NUM	:	('0'..'9')+;

/*------------------------------------------------------------------
 * PARSER RULES
 *------------------------------------------------------------------*/

s	:	{System.out.println("<table>");} (sor US)* 
                {System.out.println("<tr><td>Összesen "+cnt+" sor</td></tr></table>");}; 

sor	:	{System.out.print("<tr>");} oszlop (PV oszlop)+ {System.out.println("</tr>");cnt++;};

oszlop	:	n=NUM {System.out.print("<td>"+$n.text+"</td>");};