Method proceed

core/src/main/java/feign/InvocationContext.java:69–100

()

  }

  public Object proceed() throws Exception {
    if (returnType == Response.class) {
      return disconnectResponseBodyIfNeeded(response);
    }

    try {
      final boolean shouldDecodeResponseBody =
          (response.status() >= 200 && response.status() < 300)
              || (response.status() == 404 && dismiss404 && !isVoidType(returnType));

      if (!shouldDecodeResponseBody) {
        throw decodeError(configKey, response);
      }

      if (isVoidType(returnType) && !decodeVoid) {
        ensureClosed(response.body());
        return null;
      }

      Class<?> rawType = Types.getRawType(returnType);
      if (TypedResponse.class.isAssignableFrom(rawType)) {
        Type bodyType = Types.resolveLastTypeParameter(returnType, TypedResponse.class);
        return TypedResponse.builder(response).body(decode(response, bodyType)).build();
      }

      return decode(response, returnType);
    } finally {
      if (closeAfterDecode) {
        ensureClosed(response.body());
      }
    }
  }

  private static Response disconnectResponseBodyIfNeeded(Response response) throws IOException {
    final boolean shouldDisconnectResponseBody =