* This code has been kindly borrowed from Spring *
* . * * @author Arjen Poutsma * @see HTTP Status Code Registry * @see List of HTTP status codes - * Wikipedia */ public enum Status { // 1xx Informational /** * {@code 100 Continue}. * * @see HTTP/1.1 */ CONTINUE(100, "Continue"), /** * {@code 101 Switching Protocols}. * * @see HTTP/1.1 */ SWITCHING_PROTOCOLS(101, "Switching Protocols"), /** * {@code 102 Processing}. * * @see WebDAV */ PROCESSING(102, "Processing"), /** * {@code 103 Checkpoint}. * * @see A proposal for * supporting resumable POST/PUT HTTP requests in HTTP/1.0 */ CHECKPOINT(103, "Checkpoint"), // 2xx Success /** * {@code 200 OK}. * * @see HTTP/1.1 */ OK(200, "OK"), /** * {@code 201 Created}. * * @see HTTP/1.1 */ CREATED(201, "Created"), /** * {@code 202 Accepted}. * * @see HTTP/1.1 */ ACCEPTED(202, "Accepted"), /** * {@code 203 Non-Authoritative Information}. * * @see HTTP/1.1 */ NON_AUTHORITATIVE_INFORMATION(203, "Non-Authoritative Information"), /** * {@code 204 No Content}. * * @see HTTP/1.1 */ NO_CONTENT(204, "No Content"), /** * {@code 205 Reset Content}. * * @see HTTP/1.1 */ RESET_CONTENT(205, "Reset Content"), /** * {@code 206 Partial Content}. * * @see HTTP/1.1 */ PARTIAL_CONTENT(206, "Partial Content"), /** * {@code 207 Multi-Status}. * * @see WebDAV */ MULTI_STATUS(207, "Multi-Status"), /** * {@code 208 Already Reported}. * * @see WebDAV Binding Extensions */ ALREADY_REPORTED(208, "Already Reported"), /** * {@code 226 IM Used}. * * @see Delta encoding in HTTP */ IM_USED(226, "IM Used"), // 3xx Redirection /** * {@code 300 Multiple Choices}. * * @see HTTP/1.1 */ MULTIPLE_CHOICES(300, "Multiple Choices"), /** * {@code 301 Moved Permanently}. * * @see HTTP/1.1 */ MOVED_PERMANENTLY(301, "Moved Permanently"), /** * {@code 302 Found}. * * @see HTTP/1.1 */ FOUND(302, "Found"), /** * {@code 303 See Other}. * * @see HTTP/1.1 */ SEE_OTHER(303, "See Other"), /** * {@code 304 Not Modified}. * * @see HTTP/1.1 */ NOT_MODIFIED(304, "Not Modified"), /** * {@code 305 Use Proxy}. * * @see HTTP/1.1 */ USE_PROXY(305, "Use Proxy"), /** * {@code 307 Temporary Redirect}. * * @see HTTP/1.1 */ TEMPORARY_REDIRECT(307, "Temporary Redirect"), /** * {@code 308 Resume Incomplete}. * * @see A proposal for * supporting resumable POST/PUT HTTP requests in HTTP/1.0 */ RESUME_INCOMPLETE(308, "Resume Incomplete"), // --- 4xx Client Error --- /** * {@code 400 Bad Request}. * * @see HTTP/1.1 */ BAD_REQUEST(400, "Bad Request"), /** * {@code 401 Unauthorized}. * * @see HTTP/1.1 */ UNAUTHORIZED(401, "Unauthorized"), /** * {@code 402 Payment Required}. * * @see HTTP/1.1 */ PAYMENT_REQUIRED(402, "Payment Required"), /** * {@code 403 Forbidden}. * * @see HTTP/1.1 */ FORBIDDEN(403, "Forbidden"), /** * {@code 404 Not Found}. * * @see HTTP/1.1 */ NOT_FOUND(404, "Not Found"), /** * {@code 405 Method Not Allowed}. * * @see HTTP/1.1 */ METHOD_NOT_ALLOWED(405, "Method Not Allowed"), /** * {@code 406 Not Acceptable}. * * @see HTTP/1.1 */ NOT_ACCEPTABLE(406, "Not Acceptable"), /** * {@code 407 Proxy Authentication Required}. * * @see HTTP/1.1 */ PROXY_AUTHENTICATION_REQUIRED(407, "Proxy Authentication Required"), /** * {@code 408 Request Timeout}. * * @see HTTP/1.1 */ REQUEST_TIMEOUT(408, "Request Timeout"), /** * {@code 409 Conflict}. * * @see HTTP/1.1 */ CONFLICT(409, "Conflict"), /** * {@code 410 Gone}. * * @see HTTP/1.1 */ GONE(410, "Gone"), /** * {@code 411 Length Required}. * * @see HTTP/1.1 */ LENGTH_REQUIRED(411, "Length Required"), /** * {@code 412 Precondition failed}. * * @see HTTP/1.1 */ PRECONDITION_FAILED(412, "Precondition Failed"), /** * {@code 413 Request Entity Too Large}. * * @see HTTP/1.1 */ REQUEST_ENTITY_TOO_LARGE(413, "Request Entity Too Large"), /** * {@code 414 Request-URI Too Long}. * * @see HTTP/1.1 */ REQUEST_URI_TOO_LONG(414, "Request-URI Too Long"), /** * {@code 415 Unsupported Media Type}. * * @see HTTP/1.1 */ UNSUPPORTED_MEDIA_TYPE(415, "Unsupported Media Type"), /** * {@code 416 Requested Range Not Satisfiable}. * * @see HTTP/1.1 */ REQUESTED_RANGE_NOT_SATISFIABLE(416, "Requested range not satisfiable"), /** * {@code 417 Expectation Failed}. * * @see HTTP/1.1 */ EXPECTATION_FAILED(417, "Expectation Failed"), /** * {@code 418 I'm a teapot}. * * @see HTCPCP/1.0 */ I_AM_A_TEAPOT(418, "I'm a teapot"), /** * {@code 422 Unprocessable Entity}. * * @see WebDAV */ UNPROCESSABLE_ENTITY(422, "Unprocessable Entity"), /** * {@code 423 Locked}. * * @see WebDAV */ LOCKED(423, "Locked"), /** * {@code 424 Failed Dependency}. * * @see WebDAV */ FAILED_DEPENDENCY(424, "Failed Dependency"), /** * {@code 426 Upgrade Required}. * * @see Upgrading to TLS Within * HTTP/1.1 */ UPGRADE_REQUIRED(426, "Upgrade Required"), /** * {@code 428 Precondition Required}. * * @see Additional HTTP Status Codes */ PRECONDITION_REQUIRED(428, "Precondition Required"), /** * {@code 429 Too Many Requests}. * * @see Additional HTTP Status Codes */ TOO_MANY_REQUESTS(429, "Too Many Requests"), /** * {@code 431 Request Header Fields Too Large}. * * @see Additional HTTP Status Codes */ REQUEST_HEADER_FIELDS_TOO_LARGE(431, "Request Header Fields Too Large"), // --- 5xx Server Error --- /** * {@code 500 Server Error}. * * @see HTTP/1.1 */ SERVER_ERROR(500, "Server Error"), /** * {@code 501 Not Implemented}. * * @see HTTP/1.1 */ NOT_IMPLEMENTED(501, "Not Implemented"), /** * {@code 502 Bad Gateway}. * * @see HTTP/1.1 */ BAD_GATEWAY(502, "Bad Gateway"), /** * {@code 503 Service Unavailable}. * * @see HTTP/1.1 */ SERVICE_UNAVAILABLE(503, "Service Unavailable"), /** * {@code 504 Gateway Timeout}. * * @see HTTP/1.1 */ GATEWAY_TIMEOUT(504, "Gateway Timeout"), /** * {@code 505 HTTP Version Not Supported}. * * @see HTTP/1.1 */ HTTP_VERSION_NOT_SUPPORTED(505, "HTTP Version not supported"), /** * {@code 506 Variant Also Negotiates} * * @see Transparent Content * Negotiation */ VARIANT_ALSO_NEGOTIATES(506, "Variant Also Negotiates"), /** * {@code 507 Insufficient Storage} * * @see WebDAV */ INSUFFICIENT_STORAGE(507, "Insufficient Storage"), /** * {@code 508 Loop Detected} * * @see WebDAV Binding Extensions */ LOOP_DETECTED(508, "Loop Detected"), /** * {@code 509 Bandwidth Limit Exceeded} */ BANDWIDTH_LIMIT_EXCEEDED(509, "Bandwidth Limit Exceeded"), /** * {@code 510 Not Extended} * * @see HTTP Extension Framework */ NOT_EXTENDED(510, "Not Extended"), /** * {@code 511 Network Authentication Required}. * * @see Additional HTTP Status Codes */ NETWORK_AUTHENTICATION_REQUIRED(511, "Network Authentication Required"); private final int value; private final String reason; private Status(final int value, final String reason) { this.value = value; this.reason = reason; } /** * @return Return the integer value of this status code. */ public int value() { return this.value; } /** * @return the reason phrase of this status code. */ public String reason() { return reason; } /** * Return a string representation of this status code. */ @Override public String toString() { return reason() + " (" + value + ")"; } /** * Return the enum constant of this type with the specified numeric value. * * @param statusCode the numeric value of the enum to be returned * @return the enum constant with the specified numeric value * @throws IllegalArgumentException if this enum has no constant for the specified numeric value */ public static Status valueOf(final int statusCode) { for (Status status : values()) { if (status.value == statusCode) { return status; } } throw new IllegalArgumentException("No matching constant for [" + statusCode + "]"); } }