code: @Deprecated
      public void load(XMPPConnection connection) throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException  {
          load(connection, null);
      }
docs: Load VCard information for a connected user. XMPPConnection should be authenticated
  and not anonymous.
  
  @param connection connection.
  @throws XMPPErrorException
  @throws NoResponseException
  @throws NotConnectedException
  @throws InterruptedException
  @deprecated use {@link VCardManager#loadVCard()} instead.