HttpResponseStatus (Netty API Reference (4.1.115.Final))

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`	`EARLY_HINTS` 103 Early Hints (RFC 8297)
`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
`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`	`PERMANENT_REDIRECT` 308 Permanent Redirect (RFC7538)
`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.

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

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
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`.
`static HttpResponseStatus`	`parseLine(String 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.
`static HttpResponseStatus`	`valueOf(int code, String reasonPhrase)` Returns the `HttpResponseStatus` represented by the specified `code` and `reasonPhrase`.

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)
  - EARLY_HINTS
```
public static final HttpResponseStatus EARLY_HINTS
```
    103 Early Hints (RFC 8297)
  - 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)
  - PERMANENT_REDIRECT
```
public static final HttpResponseStatus PERMANENT_REDIRECT
```
    308 Permanent Redirect (RFC7538)
  - 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
    
    See Also:
    
    421 (Misdirected Request) 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 status code, a cached instance will be returned. Otherwise, a new instance will be returned.
  - valueOf
```
public static HttpResponseStatus valueOf(int code,
                                         String reasonPhrase)
```
    Returns the HttpResponseStatus represented by the specified code and reasonPhrase. If the specified code is a standard HTTP status code and reasonPhrase, a cached instance will be returned. Otherwise, a new instance will be returned.
    
    Parameters:
    
    code - The response code value.
    
    reasonPhrase - The response code reason phrase.
    
    Returns:
    
    the HttpResponseStatus represented by the specified code and reasonPhrase.
  - 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(String 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

Class HttpResponseStatus

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

CONTINUE

SWITCHING_PROTOCOLS

PROCESSING

EARLY_HINTS

OK

CREATED

ACCEPTED

NON_AUTHORITATIVE_INFORMATION

NO_CONTENT

RESET_CONTENT

PARTIAL_CONTENT

MULTI_STATUS

MULTIPLE_CHOICES

MOVED_PERMANENTLY

FOUND

SEE_OTHER

NOT_MODIFIED

USE_PROXY

TEMPORARY_REDIRECT

PERMANENT_REDIRECT

BAD_REQUEST

UNAUTHORIZED

PAYMENT_REQUIRED

FORBIDDEN

NOT_FOUND

METHOD_NOT_ALLOWED

NOT_ACCEPTABLE

PROXY_AUTHENTICATION_REQUIRED

REQUEST_TIMEOUT

CONFLICT

GONE

LENGTH_REQUIRED

PRECONDITION_FAILED

REQUEST_ENTITY_TOO_LARGE

REQUEST_URI_TOO_LONG

UNSUPPORTED_MEDIA_TYPE

REQUESTED_RANGE_NOT_SATISFIABLE

EXPECTATION_FAILED

MISDIRECTED_REQUEST

UNPROCESSABLE_ENTITY

LOCKED

FAILED_DEPENDENCY

UNORDERED_COLLECTION

UPGRADE_REQUIRED

PRECONDITION_REQUIRED

TOO_MANY_REQUESTS

REQUEST_HEADER_FIELDS_TOO_LARGE

INTERNAL_SERVER_ERROR

NOT_IMPLEMENTED

BAD_GATEWAY

SERVICE_UNAVAILABLE

GATEWAY_TIMEOUT

HTTP_VERSION_NOT_SUPPORTED

VARIANT_ALSO_NEGOTIATES

INSUFFICIENT_STORAGE

NOT_EXTENDED

NETWORK_AUTHENTICATION_REQUIRED

Constructor Detail

HttpResponseStatus

Method Detail

valueOf

valueOf

parseLine

parseLine

parseLine

code

codeAsText

reasonPhrase

codeClass

hashCode

equals

compareTo

toString