code: public static boolean isSslTrustStoreEnbaled(HttpClientConfig config) {
      return StringUtils.isNotEmpty(config.getSslContextType())
          && StringUtils.isNotEmpty(config.getTrustManagerType())
          && StringUtils.isNotEmpty(config.getTrustStoreType())
          && StringUtils.isNotEmpty(config.getTrustStorePath());
    }
docs: Checks whether a SSL trust store is configured.
  @param config Http client configuration
  @return true if client certificates are enabled