HTTP 상태코드 웹 서버가 HTTP의 요청을 받았을 때 해당 요청의 처리 결과를 나타내는 코드이다. Enum Class HttpStatus Enum Constant Description ACCEPTED 202 Accepted ALREADY_REPORTED 208 Already Reported BAD_GATEWAY 502 Bad Gateway BAD_REQUEST 400 Bad Request BANDWIDTH_LIMIT_EXCEEDED 509 Bandwidth Limit Exceeded CONFLICT 409 Conflict CONTINUE 100 Continue CREATED 201 Created EARLY_HINTS 103 Early Hints EXPECTATION_FAILED 417 Expectat..