public void addUrl()

in src/main/java/com/googlesource/gerrit/plugins/hooks/HookArgs.java [100:113]

• 14 lines of code
• 2 McCabe index (conditional complexity)

  public void addUrl(ChangeInfo change) {
    args.add("--change-url");
    if (change != null) {
      Optional<UrlFormatter> uf = Optional.ofNullable(urlFormatter.get());
      args.add(
          uf.flatMap(
                  f ->
                      f.getChangeViewUrl(
                          Project.nameKey(change.project), Change.id(change._number)))
              .orElse(""));
    } else {
      args.add("");
    }
  }