code: public CharacterClonesResponse getCharactersCharacterIdClones(Integer characterId, String datasource,
              String ifNoneMatch, String token) throws ApiException {
          ApiResponse<CharacterClonesResponse> resp = getCharactersCharacterIdClonesWithHttpInfo(characterId, datasource,
                  ifNoneMatch, token);
          return resp.getData();
      }
docs: Get clones A list of the character&#39;s clones --- This route is cached
  for up to 120 seconds SSO Scope: esi-clones.read_clones.v1
  
  @param characterId
  An EVE character ID (required)
  @param datasource
  The server name you would like data from (optional, default to
  tranquility)
  @param ifNoneMatch
  ETag from a previous request. A 304 will be returned if this
  matches the current ETag (optional)
  @param token
  Access token to use if unable to set a header (optional)
  @return CharacterClonesResponse
  @throws ApiException
  If fail to call the API, e.g. server error or cannot
  deserialize the response body