io.netty.handler.codec.http

Class HttpResponseStatus

java.lang.Object

io.netty.handler.codec.http.HttpResponseStatus

All Implemented Interfaces:

Comparable<HttpResponseStatus>

public class HttpResponseStatus
extends Object
implements Comparable<HttpResponseStatus>

The response code and its description of HTTP or its derived protocols, such as RTSP and ICAP.

Field Summary

Fields

Modifier and Type	Field and Description
static HttpResponseStatus	ACCEPTED 202 Accepted
static HttpResponseStatus	BAD_GATEWAY 502 Bad Gateway
static HttpResponseStatus	BAD_REQUEST 400 Bad Request
static HttpResponseStatus	CONFLICT 409 Conflict
static HttpResponseStatus	CONTINUE 100 Continue
static HttpResponseStatus	CREATED 201 Created
static HttpResponseStatus	EXPECTATION_FAILED 417 Expectation Failed
static HttpResponseStatus	FAILED_DEPENDENCY 424 Failed Dependency (WebDAV, RFC4918)
static HttpResponseStatus	FORBIDDEN 403 Forbidden
static HttpResponseStatus	FOUND 302 Found
static HttpResponseStatus	GATEWAY_TIMEOUT 504 Gateway Timeout
static HttpResponseStatus	GONE 410 Gone
static HttpResponseStatus	HTTP_VERSION_NOT_SUPPORTED 505 HTTP Version Not Supported
static HttpResponseStatus	INSUFFICIENT_STORAGE 507 Insufficient Storage (WebDAV, RFC4918)
static HttpResponseStatus	INTERNAL_SERVER_ERROR 500 Internal Server Error
static HttpResponseStatus	LENGTH_REQUIRED 411 Length Required
static HttpResponseStatus	LOCKED 423 Locked (WebDAV, RFC4918)
static HttpResponseStatus	METHOD_NOT_ALLOWED 405 Method Not Allowed
static HttpResponseStatus	MISDIRECTED_REQUEST 421 Misdirected Request 421 Status Code
static HttpResponseStatus	MOVED_PERMANENTLY 301 Moved Permanently
static HttpResponseStatus	MULTI_STATUS 207 Multi-Status (WebDAV, RFC2518)
static HttpResponseStatus	MULTIPLE_CHOICES 300 Multiple Choices
static HttpResponseStatus	NETWORK_AUTHENTICATION_REQUIRED 511 Network Authentication Required (RFC6585)
static HttpResponseStatus	NO_CONTENT 204 No Content
static HttpResponseStatus	NON_AUTHORITATIVE_INFORMATION 203 Non-Authoritative Information (since HTTP/1.1)
static HttpResponseStatus	NOT_ACCEPTABLE 406 Not Acceptable
static HttpResponseStatus	NOT_EXTENDED 510 Not Extended (RFC2774)
static HttpResponseStatus	NOT_FOUND 404 Not Found
static HttpResponseStatus	NOT_IMPLEMENTED 501 Not Implemented
static HttpResponseStatus	NOT_MODIFIED 304 Not Modified
static HttpResponseStatus	OK 200 OK
static HttpResponseStatus	PARTIAL_CONTENT 206 Partial Content
static HttpResponseStatus	PAYMENT_REQUIRED 402 Payment Required
static HttpResponseStatus	PRECONDITION_FAILED 412 Precondition Failed
static HttpResponseStatus	PRECONDITION_REQUIRED 428 Precondition Required (RFC6585)
static HttpResponseStatus	PROCESSING 102 Processing (WebDAV, RFC2518)
static HttpResponseStatus	PROXY_AUTHENTICATION_REQUIRED 407 Proxy Authentication Required
static HttpResponseStatus	REQUEST_ENTITY_TOO_LARGE 413 Request Entity Too Large
static HttpResponseStatus	REQUEST_HEADER_FIELDS_TOO_LARGE 431 Request Header Fields Too Large (RFC6585)
static HttpResponseStatus	REQUEST_TIMEOUT 408 Request Timeout
static HttpResponseStatus	REQUEST_URI_TOO_LONG 414 Request-URI Too Long
static HttpResponseStatus	REQUESTED_RANGE_NOT_SATISFIABLE 416 Requested Range Not Satisfiable
static HttpResponseStatus	RESET_CONTENT 205 Reset Content
static HttpResponseStatus	SEE_OTHER 303 See Other (since HTTP/1.1)
static HttpResponseStatus	SERVICE_UNAVAILABLE 503 Service Unavailable
static HttpResponseStatus	SWITCHING_PROTOCOLS 101 Switching Protocols
static HttpResponseStatus	TEMPORARY_REDIRECT 307 Temporary Redirect (since HTTP/1.1)
static HttpResponseStatus	TOO_MANY_REQUESTS 429 Too Many Requests (RFC6585)
static HttpResponseStatus	UNAUTHORIZED 401 Unauthorized
static HttpResponseStatus	UNORDERED_COLLECTION 425 Unordered Collection (WebDAV, RFC3648)
static HttpResponseStatus	UNPROCESSABLE_ENTITY 422 Unprocessable Entity (WebDAV, RFC4918)
static HttpResponseStatus	UNSUPPORTED_MEDIA_TYPE 415 Unsupported Media Type
static HttpResponseStatus	UPGRADE_REQUIRED 426 Upgrade Required (RFC2817)
static HttpResponseStatus	USE_PROXY 305 Use Proxy (since HTTP/1.1)
static HttpResponseStatus	VARIANT_ALSO_NEGOTIATES 506 Variant Also Negotiates (RFC2295)

Constructor Summary

Constructors

Constructor and Description
HttpResponseStatus(int code, String reasonPhrase) Creates a new instance with the specified code and its reasonPhrase.

Method Summary

Modifier and Type	Method and Description
int	code() Returns the code of this HttpResponseStatus.
AsciiString	codeAsText() Returns the status code as AsciiString.
HttpStatusClass	codeClass() Returns the class of this HttpResponseStatus
int	compareTo(HttpResponseStatus o) Equality of HttpResponseStatus only depends on code().
boolean	equals(Object o) Equality of HttpResponseStatus only depends on code().
int	hashCode()
static HttpResponseStatus	parseLine(AsciiString line) Parses the specified HTTP status line into a HttpResponseStatus.
static HttpResponseStatus	parseLine(CharSequence line) Parses the specified HTTP status line into a HttpResponseStatus.
String	reasonPhrase() Returns the reason phrase of this HttpResponseStatus.
String	toString()
static HttpResponseStatus	valueOf(int code) Returns the HttpResponseStatus represented by the specified code.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

CONTINUE

public static final HttpResponseStatus CONTINUE

100 Continue

SWITCHING_PROTOCOLS

public static final HttpResponseStatus SWITCHING_PROTOCOLS

101 Switching Protocols

PROCESSING

public static final HttpResponseStatus PROCESSING

102 Processing (WebDAV, RFC2518)

OK

public static final HttpResponseStatus OK

200 OK

CREATED

public static final HttpResponseStatus CREATED

201 Created

ACCEPTED

public static final HttpResponseStatus ACCEPTED

202 Accepted

NON_AUTHORITATIVE_INFORMATION

public static final HttpResponseStatus NON_AUTHORITATIVE_INFORMATION

203 Non-Authoritative Information (since HTTP/1.1)

NO_CONTENT

public static final HttpResponseStatus NO_CONTENT

204 No Content

RESET_CONTENT

public static final HttpResponseStatus RESET_CONTENT

205 Reset Content

PARTIAL_CONTENT

public static final HttpResponseStatus PARTIAL_CONTENT

206 Partial Content

MULTI_STATUS

public static final HttpResponseStatus MULTI_STATUS

207 Multi-Status (WebDAV, RFC2518)

MULTIPLE_CHOICES

public static final HttpResponseStatus MULTIPLE_CHOICES

300 Multiple Choices

MOVED_PERMANENTLY

public static final HttpResponseStatus MOVED_PERMANENTLY

301 Moved Permanently

FOUND

public static final HttpResponseStatus FOUND

302 Found

SEE_OTHER

public static final HttpResponseStatus SEE_OTHER

303 See Other (since HTTP/1.1)

NOT_MODIFIED

public static final HttpResponseStatus NOT_MODIFIED

304 Not Modified

USE_PROXY

public static final HttpResponseStatus USE_PROXY

305 Use Proxy (since HTTP/1.1)

TEMPORARY_REDIRECT

public static final HttpResponseStatus TEMPORARY_REDIRECT

307 Temporary Redirect (since HTTP/1.1)

BAD_REQUEST

public static final HttpResponseStatus BAD_REQUEST

400 Bad Request

UNAUTHORIZED

public static final HttpResponseStatus UNAUTHORIZED

401 Unauthorized

PAYMENT_REQUIRED

public static final HttpResponseStatus PAYMENT_REQUIRED

402 Payment Required

FORBIDDEN

public static final HttpResponseStatus FORBIDDEN

403 Forbidden

NOT_FOUND

public static final HttpResponseStatus NOT_FOUND

404 Not Found

METHOD_NOT_ALLOWED

public static final HttpResponseStatus METHOD_NOT_ALLOWED

405 Method Not Allowed

NOT_ACCEPTABLE

public static final HttpResponseStatus NOT_ACCEPTABLE

406 Not Acceptable

PROXY_AUTHENTICATION_REQUIRED

public static final HttpResponseStatus PROXY_AUTHENTICATION_REQUIRED

407 Proxy Authentication Required

REQUEST_TIMEOUT

public static final HttpResponseStatus REQUEST_TIMEOUT

408 Request Timeout

CONFLICT

public static final HttpResponseStatus CONFLICT

409 Conflict

GONE

public static final HttpResponseStatus GONE

410 Gone

LENGTH_REQUIRED

public static final HttpResponseStatus LENGTH_REQUIRED

411 Length Required

PRECONDITION_FAILED

public static final HttpResponseStatus PRECONDITION_FAILED

412 Precondition Failed

REQUEST_ENTITY_TOO_LARGE

public static final HttpResponseStatus REQUEST_ENTITY_TOO_LARGE

413 Request Entity Too Large

REQUEST_URI_TOO_LONG

public static final HttpResponseStatus REQUEST_URI_TOO_LONG

414 Request-URI Too Long

UNSUPPORTED_MEDIA_TYPE

public static final HttpResponseStatus UNSUPPORTED_MEDIA_TYPE

415 Unsupported Media Type

REQUESTED_RANGE_NOT_SATISFIABLE

public static final HttpResponseStatus REQUESTED_RANGE_NOT_SATISFIABLE

416 Requested Range Not Satisfiable

EXPECTATION_FAILED

public static final HttpResponseStatus EXPECTATION_FAILED

417 Expectation Failed

MISDIRECTED_REQUEST

public static final HttpResponseStatus MISDIRECTED_REQUEST

421 Misdirected Request 421 Status Code

UNPROCESSABLE_ENTITY

public static final HttpResponseStatus UNPROCESSABLE_ENTITY

422 Unprocessable Entity (WebDAV, RFC4918)

LOCKED

public static final HttpResponseStatus LOCKED

423 Locked (WebDAV, RFC4918)

FAILED_DEPENDENCY

public static final HttpResponseStatus FAILED_DEPENDENCY

424 Failed Dependency (WebDAV, RFC4918)

UNORDERED_COLLECTION

public static final HttpResponseStatus UNORDERED_COLLECTION

425 Unordered Collection (WebDAV, RFC3648)

UPGRADE_REQUIRED

public static final HttpResponseStatus UPGRADE_REQUIRED

426 Upgrade Required (RFC2817)

PRECONDITION_REQUIRED

public static final HttpResponseStatus PRECONDITION_REQUIRED

428 Precondition Required (RFC6585)

TOO_MANY_REQUESTS

public static final HttpResponseStatus TOO_MANY_REQUESTS

429 Too Many Requests (RFC6585)

REQUEST_HEADER_FIELDS_TOO_LARGE

public static final HttpResponseStatus REQUEST_HEADER_FIELDS_TOO_LARGE

431 Request Header Fields Too Large (RFC6585)

INTERNAL_SERVER_ERROR

public static final HttpResponseStatus INTERNAL_SERVER_ERROR

500 Internal Server Error

NOT_IMPLEMENTED

public static final HttpResponseStatus NOT_IMPLEMENTED

501 Not Implemented

BAD_GATEWAY

public static final HttpResponseStatus BAD_GATEWAY

502 Bad Gateway

SERVICE_UNAVAILABLE

public static final HttpResponseStatus SERVICE_UNAVAILABLE

503 Service Unavailable

GATEWAY_TIMEOUT

public static final HttpResponseStatus GATEWAY_TIMEOUT

504 Gateway Timeout

HTTP_VERSION_NOT_SUPPORTED

public static final HttpResponseStatus HTTP_VERSION_NOT_SUPPORTED

505 HTTP Version Not Supported

VARIANT_ALSO_NEGOTIATES

public static final HttpResponseStatus VARIANT_ALSO_NEGOTIATES

506 Variant Also Negotiates (RFC2295)

INSUFFICIENT_STORAGE

public static final HttpResponseStatus INSUFFICIENT_STORAGE

507 Insufficient Storage (WebDAV, RFC4918)

NOT_EXTENDED

public static final HttpResponseStatus NOT_EXTENDED

510 Not Extended (RFC2774)

NETWORK_AUTHENTICATION_REQUIRED

public static final HttpResponseStatus NETWORK_AUTHENTICATION_REQUIRED

511 Network Authentication Required (RFC6585)

Constructor Detail

HttpResponseStatus

public HttpResponseStatus(int code,
                          String reasonPhrase)

Creates a new instance with the specified code and its reasonPhrase.

Method Detail

valueOf

public static HttpResponseStatus valueOf(int code)

Returns the HttpResponseStatus represented by the specified code. If the specified code is a standard HTTP getStatus code, a cached instance will be returned. Otherwise, a new instance will be returned.

parseLine

public static HttpResponseStatus parseLine(CharSequence line)

Parses the specified HTTP status line into a HttpResponseStatus. The expected formats of the line are:

• statusCode (e.g. 200)
• statusCode reasonPhrase (e.g. 404 Not Found)

Throws:

IllegalArgumentException - if the specified status line is malformed

parseLine

public static HttpResponseStatus parseLine(AsciiString line)

Parses the specified HTTP status line into a HttpResponseStatus. The expected formats of the line are:

• statusCode (e.g. 200)
• statusCode reasonPhrase (e.g. 404 Not Found)

Throws:

IllegalArgumentException - if the specified status line is malformed

code

public int code()

Returns the code of this HttpResponseStatus.

codeAsText

public AsciiString codeAsText()

Returns the status code as AsciiString.

reasonPhrase

public String reasonPhrase()

Returns the reason phrase of this HttpResponseStatus.

codeClass

public HttpStatusClass codeClass()

Returns the class of this HttpResponseStatus

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Equality of HttpResponseStatus only depends on code(). The reason phrase is not considered for equality.

Overrides:

equals in class Object

compareTo

public int compareTo(HttpResponseStatus o)

Equality of HttpResponseStatus only depends on code(). The reason phrase is not considered for equality.

Specified by:

compareTo in interface Comparable<HttpResponseStatus>

toString

public String toString()

Overrides:

toString in class Object