void checkLine()

in src/main/java/com/googlesource/gerrit/plugins/findowners/OwnersValidator.java [387:408]

• 20 lines of code
• 9 McCabe index (conditional complexity)

    void checkLine(String project, String path, int lineNumber, String line) {
      String email;
      String[] owners;
      if (Parser.isComment(line) || Parser.isNoParent(line)) {
        // no email address to check
      } else if ((email = Parser.parseEmail(line)) != null) {
        collectEmail(email, project, path, lineNumber);
      } else if ((owners = Parser.parsePerFileOwners(line)) != null) {
        for (String owner : owners) {
          if (owner.startsWith("file:")) {
            // Pass the whole line, not just owner, to report any syntax error.,
            checkIncludeOrFile(project, path, lineNumber, line);
          } else if (!owner.equals(Parser.TOK_SET_NOPARENT)) {
            collectEmail(owner, project, path, lineNumber);
          }
        }
      } else if (Parser.isInclude(line)) {
        checkIncludeOrFile(project, path, lineNumber, line);
      } else {
        addSyntaxError(qualifiedPath(project, path), lineNumber, line);
      }
    }