Esempio n. 1
0
 public static ParseStatus syntaxError(Integer tokenNumber, List<Token> tokens, String err) {
   ParseStatus status = new ParseStatus();
   status.columnNumber = -1;
   status.tokenNumber = tokenNumber;
   status.pointSet = new EmptyPointSet();
   if (tokenNumber < tokens.size()) {
     Token token = tokens.get(tokenNumber);
     status.errMsg =
         "Syntax error with token ("
             + token.getText()
             + ") near column "
             + token.getStart()
             + ": "
             + err;
   } else {
     Token token = tokens.get(tokenNumber - 1);
     status.errMsg =
         "Unexpected end of input after token ("
             + token.getText()
             + ") near column "
             + token.getStart()
             + ": context - "
             + err;
   }
   return status;
 }
Esempio n. 2
0
 public static ParseStatus nextPosition(int pos) {
   ParseStatus status = new ParseStatus();
   status.tokenNumber = pos;
   return status;
 }