private static boolean parseParenExpressionOrAuthorization()

in src/main/java/org/apache/accumulo/access/ParserEvaluator.java [127:144]

• 17 lines of code
• 3 McCabe index (conditional complexity)

  private static boolean parseParenExpressionOrAuthorization(Tokenizer tokenizer,
      Predicate<Tokenizer.AuthorizationToken> authorizedPredicate,
      Predicate<Tokenizer.AuthorizationToken> shortCircuitPredicate) {
    if (!tokenizer.hasNext()) {
      tokenizer
          .error("Expected a '(' character or an authorization token instead saw end of input");
    }

    if (tokenizer.peek() == OPEN_PAREN) {
      tokenizer.advance();
      var node = parseExpression(tokenizer, authorizedPredicate, shortCircuitPredicate);
      tokenizer.next(CLOSE_PAREN);
      return node;
    } else {
      var auth = tokenizer.nextAuthorization(false);
      return authorizedPredicate.test(auth);
    }
  }