Method resolveProtocolVersion

core/src/main/java/feign/Logger.java:157–162

(Request.ProtocolVersion protocolVersion)

  }

  protected static String resolveProtocolVersion(Request.ProtocolVersion protocolVersion) {
    if (nonNull(protocolVersion)) {
      return protocolVersion.toString();
    }
    return "UNKNOWN";
  }

  /** Controls the level of logging. */
  public enum Level {