Method error

chapter21/src/main/java/com/seaofnodes/simple/Parser.java:1742–1742

(String msg)

        return error("Syntax error, "+msg+": " + _lexer.getAnyNextToken());
    }
    ParseException error(String msg) { return error(msg,_lexer); }
    public static ParseException error(String msg, Lexer loc) { return new ParseException(msg,loc); }

    public static class ParseException extends RuntimeException {