bayou.http

Class HttpStatus

java.lang.Object

bayou.http.HttpStatus

public class HttpStatus
extends Object

HTTP response status.

An HttpStatus contains a Status-Code (e.g. 200) and a Reason-Phrase (e.g. "OK"). See RFC2616 §6.1.1 Status Code and Reason Phrase.

Well-known status are available as constants like HttpStatus.c200_OK, or can be retrieved by Status-Code like HttpStatus.of(200).

This class is immutable.

Field Summary

Fields

Modifier and Type	Field and Description
static HttpStatus	c100_Continue
static HttpStatus	c101_Switching_Protocols
static HttpStatus	c200_OK
static HttpStatus	c201_Created
static HttpStatus	c202_Accepted
static HttpStatus	c203_Non_Authoritative_Information
static HttpStatus	c204_No_Content
static HttpStatus	c205_Reset_Content
static HttpStatus	c206_Partial_Content
static HttpStatus	c300_Multiple_Choices
static HttpStatus	c301_Moved_Permanently
static HttpStatus	c302_Found
static HttpStatus	c303_See_Other
static HttpStatus	c304_Not_Modified
static HttpStatus	c305_Use_Proxy
static HttpStatus	c307_Temporary_Redirect
static HttpStatus	c308_Permanent_Redirect
static HttpStatus	c400_Bad_Request
static HttpStatus	c401_Unauthorized
static HttpStatus	c402_Payment_Required
static HttpStatus	c403_Forbidden
static HttpStatus	c404_Not_Found
static HttpStatus	c405_Method_Not_Allowed
static HttpStatus	c406_Not_Acceptable
static HttpStatus	c407_Proxy_Authentication_Required
static HttpStatus	c408_Request_Timeout
static HttpStatus	c409_Conflict
static HttpStatus	c410_Gone
static HttpStatus	c411_Length_Required
static HttpStatus	c412_Precondition_Failed
static HttpStatus	c413_Request_Entity_Too_Large
static HttpStatus	c414_URI_Too_Long
static HttpStatus	c415_Unsupported_Media_Type
static HttpStatus	c416_Requested_Range_Not_Satisfiable
static HttpStatus	c417_Expectation_Failed
static HttpStatus	c500_Internal_Server_Error
static HttpStatus	c501_Not_Implemented
static HttpStatus	c502_Bad_Gateway
static HttpStatus	c503_Service_Unavailable
static HttpStatus	c504_Gateway_Timeout
static HttpStatus	c505_HTTP_Version_Not_Supported

Constructor Summary

Constructors

Constructor and Description
HttpStatus(int code, String phrase) Create an HttpStatus instance.

Method Summary

Instance Methods
int	code() The Status-Code, for example, 200.
String	phrase() The Reason-Phrase, for example, "OK".
int	hashCode() Return the Status-Code as the hash-code.
boolean	equals(Object that) Return true iff `that` object is an HttpStatus with the same Status-Code.
String	toString() Return a string of "Status-Code SP Reason-Phrase", for example, "200 OK".
Static Method
HttpStatus	of(int code) Get an HttpStatus instance with the Status-Code.

Methods inherited from class java.lang.Object

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

Field Detail

c100_Continue

public static final HttpStatus c100_Continue

c101_Switching_Protocols

public static final HttpStatus c101_Switching_Protocols

c200_OK

public static final HttpStatus c200_OK

c201_Created

public static final HttpStatus c201_Created

c202_Accepted

public static final HttpStatus c202_Accepted

c203_Non_Authoritative_Information

public static final HttpStatus c203_Non_Authoritative_Information

c204_No_Content

public static final HttpStatus c204_No_Content

c205_Reset_Content

public static final HttpStatus c205_Reset_Content

c206_Partial_Content

public static final HttpStatus c206_Partial_Content

c300_Multiple_Choices

public static final HttpStatus c300_Multiple_Choices

c301_Moved_Permanently

public static final HttpStatus c301_Moved_Permanently

c302_Found

public static final HttpStatus c302_Found

c303_See_Other

public static final HttpStatus c303_See_Other

c304_Not_Modified

public static final HttpStatus c304_Not_Modified

c305_Use_Proxy

public static final HttpStatus c305_Use_Proxy

c307_Temporary_Redirect

public static final HttpStatus c307_Temporary_Redirect

c308_Permanent_Redirect

public static final HttpStatus c308_Permanent_Redirect

c400_Bad_Request

public static final HttpStatus c400_Bad_Request

c401_Unauthorized

public static final HttpStatus c401_Unauthorized

c402_Payment_Required

public static final HttpStatus c402_Payment_Required

c403_Forbidden

public static final HttpStatus c403_Forbidden

c404_Not_Found

public static final HttpStatus c404_Not_Found

c405_Method_Not_Allowed

public static final HttpStatus c405_Method_Not_Allowed

c406_Not_Acceptable

public static final HttpStatus c406_Not_Acceptable

c407_Proxy_Authentication_Required

public static final HttpStatus c407_Proxy_Authentication_Required

c408_Request_Timeout

public static final HttpStatus c408_Request_Timeout

c409_Conflict

public static final HttpStatus c409_Conflict

c410_Gone

public static final HttpStatus c410_Gone

c411_Length_Required

public static final HttpStatus c411_Length_Required

c412_Precondition_Failed

public static final HttpStatus c412_Precondition_Failed

c413_Request_Entity_Too_Large

public static final HttpStatus c413_Request_Entity_Too_Large

c414_URI_Too_Long

public static final HttpStatus c414_URI_Too_Long

c415_Unsupported_Media_Type

public static final HttpStatus c415_Unsupported_Media_Type

c416_Requested_Range_Not_Satisfiable

public static final HttpStatus c416_Requested_Range_Not_Satisfiable

c417_Expectation_Failed

public static final HttpStatus c417_Expectation_Failed

c500_Internal_Server_Error

public static final HttpStatus c500_Internal_Server_Error

c501_Not_Implemented

public static final HttpStatus c501_Not_Implemented

c502_Bad_Gateway

public static final HttpStatus c502_Bad_Gateway

c503_Service_Unavailable

public static final HttpStatus c503_Service_Unavailable

c504_Gateway_Timeout

public static final HttpStatus c504_Gateway_Timeout

c505_HTTP_Version_Not_Supported

public static final HttpStatus c505_HTTP_Version_Not_Supported

Constructor Detail

HttpStatus

public HttpStatus(int code,
                  String phrase)

Create an HttpStatus instance.

Parameters:

code - the Status-Code. required: 100<=code<=599

phrase - the Reason-Phrase

Method Detail

code

public int code()

The Status-Code, for example, 200.

phrase

public String phrase()

The Reason-Phrase, for example, "OK".

hashCode

public int hashCode()

Return the Status-Code as the hash-code.

Overrides:

hashCode in class Object

equals

public boolean equals(Object that)

Return true iff `that` object is an HttpStatus with the same Status-Code.

Overrides:

equals in class Object

toString

public String toString()

Return a string of "Status-Code SP Reason-Phrase", for example, "200 OK".

Overrides:

toString in class Object

of

public static HttpStatus of(int code)

Get an HttpStatus instance with the Status-Code.

If the Status-Code is well-known, a cached instance is returned; otherwise a new HttpStatus instance is returned.

Parameters:

code - the Status-Code. required: 100<=code<=999