code: @Override
      public int compareTo(ServerAsset sa) {
          if (null == sa) {
              return 1;
          } else if (this.getServerName().equalsIgnoreCase(sa.getServerName())) {
              return 0;
          } else {
              return this.getServerName().compareTo(sa.getServerName());
          }
      }
docs: {@inheritDoc}