public void run()

in src/main/java/com/googlesource/gerrit/plugins/adminconsole/ShowAccountCommand.java [90:189]
95 lines of code
21 McCabe index (conditional complexity)

  public void run() throws UnloggedFailure, Exception {
    AccountState account;

    if (name.isEmpty()) {
      throw new UnloggedFailure(
          1,
          "You need to tell me who to find:  LastName,\\\\ Firstname, email@address.com, account id or an user name.  "
              + "Be sure to double-escape spaces, for example: \"show-account Last,\\\\ First\"");
    }
    Set<Account.Id> idList = accountResolver.resolve(name).asIdSet();
    if (idList.isEmpty()) {
      throw new UnloggedFailure(
          1,
          "No accounts found for your query: \""
              + name
              + "\""
              + " Tip: Try double-escaping spaces, for example: \"show-account Last,\\\\ First\"");
    }
    stdout.println(
        "Found "
            + idList.size()
            + " result"
            + (idList.size() > 1 ? "s" : "")
            + ": for query: \""
            + name
            + "\"");
    stdout.println();

    for (Account.Id id : idList) {
      account = accountResolver.resolve(id.toString()).asUnique();
      if (account == null) {
        throw new UnloggedFailure("Account " + id.toString() + " does not exist.");
      }
      stdout.println("Full name:         " + account.account().fullName());
      stdout.println("Account Id:        " + id.toString());
      stdout.println("Preferred Email:   " + account.account().preferredEmail());
      Optional<AccountState> accountState = accountCache.get(id);
      if (accountState.isPresent()) {
        stdout.println("User Name:         " + accountState.get().userName().get());
      }
      stdout.println("Active:            " + account.account().isActive());
      stdout.println("Registered on:     " + account.account().registeredOn());

      stdout.println("");
      stdout.println("External Ids:");
      stdout.println(String.format("%-50s %s", "Email Address:", "External Id:"));
      try {
        for (ExternalId externalId : externalIds.byAccount(account.account().id())) {
          stdout.println(
              String.format(
                  "%-50s %s",
                  (externalId.email() == null ? "" : externalId.email()), externalId.key()));
        }
      } catch (IOException e) {
        throw new UnloggedFailure(1, "Error getting external Ids: " + e.getMessage(), e);
      }
      if (showKeys) {
        stdout.println("");
        stdout.println("Public Keys:");
        List<SshKeyInfo> sshKeys;
        try {
          sshKeys = getSshKeys.get().apply(new AccountResource(userFactory.create(id))).value();
        } catch (AuthException
            | IOException
            | ConfigInvalidException
            | PermissionBackendException e) {
          throw new UnloggedFailure(1, "Error getting sshkeys: " + e.getMessage(), e);
        }
        if (sshKeys == null || sshKeys.isEmpty()) {
          stdout.println("None");
        } else {
          stdout.println(String.format("%-9s %s", "Status:", "Key:"));
          for (SshKeyInfo sshKey : sshKeys) {
            stdout.println(
                String.format(
                    "%-9s %s", (sshKey.valid ? "Active" : "Inactive"), sshKey.sshPublicKey));
          }
        }
      }

      if (showGroups) {
        stdout.println();
        stdout.println(
            "Member of groups"
                + (filterGroups == null ? "" : " (Filtering on \"" + filterGroups + "\")")
                + ":");
        List<GroupInfo> groupInfos =
            accountGetGroups.get().apply(new AccountResource(userFactory.create(id))).value();

        Collections.sort(groupInfos, new CustomComparator());
        for (GroupInfo groupInfo : groupInfos) {
          if (null == filterGroups
              || groupInfo.name.toLowerCase().contains(filterGroups.toLowerCase())) {
            stdout.println(groupInfo.name);
          }
        }
      }
      stdout.println("");
    }
  }