code: @NotNull
      public static Map<String, String> getFailureResultsMap(@NotNull final Throwable throwable) {
          final Map<String, String> results = new HashMap<>();
          results.put(OutputNames.RETURN_CODE, ReturnCodes.FAILURE);
          results.put(OutputNames.RETURN_RESULT, throwable.getMessage());
          results.put(OutputNames.EXCEPTION, ExceptionUtils.getStackTrace(throwable));
          return results;
      }
docs: Creates a Map<String, String> with the RETURN_CODE Failure(-1), RETURN_RESULT the <throwable> message and with EXCEPTION the full stackTrace of the <throwable>
  
  @param throwable Exception with the message for the RETURN_RESULT and the fullStackTrace for the EXCEPTION of the map
  @return a Map<String, String> with the RETURN_CODE Failure(-1), RETURN_RESULT the <throwable> message and with EXCEPTION the full stackTrace of the <throwable>