Package com.aspectran.web.support.http

Interface HttpHeaders

public interface HttpHeaders

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ACCEPT	The HTTP Accept header field name.
static final String	ACCEPT_CHARSET	The HTTP Accept-Charset header field name.
static final String	ACCEPT_ENCODING	The HTTP Accept-Encoding header field name.
static final String	ACCEPT_LANGUAGE	The HTTP Accept-Language header field name.
static final String	ACCEPT_RANGES	The HTTP Accept-Ranges header field name.
static final String	ACCESS_CONTROL_ALLOW_CREDENTIALS	The CORS Access-Control-Allow-Credentials response header field name.
static final String	ACCESS_CONTROL_ALLOW_HEADERS	The CORS Access-Control-Allow-Headers response header field name.
static final String	ACCESS_CONTROL_ALLOW_METHODS	The CORS Access-Control-Allow-Methods response header field name.
static final String	ACCESS_CONTROL_ALLOW_ORIGIN	The CORS Access-Control-Allow-Origin response header field name.
static final String	ACCESS_CONTROL_EXPOSE_HEADERS	The CORS Access-Control-Expose-Headers response header field name.
static final String	ACCESS_CONTROL_MAX_AGE	The CORS Access-Control-Max-Age response header field name.
static final String	ACCESS_CONTROL_REQUEST_HEADERS	The CORS Access-Control-Request-Headers request header field name.
static final String	ACCESS_CONTROL_REQUEST_METHOD	The CORS Access-Control-Request-Method request header field name.
static final String	AGE	The HTTP Age header field name.
static final String	ALLOW	The HTTP Allow header field name.
static final String	AUTHORIZATION	The HTTP Authorization header field name.
static final String	CACHE_CONTROL	The HTTP Cache-Control header field name.
static final String	CONNECTION	The HTTP Connection header field name.
static final String	CONTENT_DISPOSITION	The HTTP Content-Disposition header field name
static final String	CONTENT_ENCODING	The HTTP Content-Encoding header field name.
static final String	CONTENT_LANGUAGE	The HTTP Content-Language header field name.
static final String	CONTENT_LENGTH	The HTTP Content-Length header field name.
static final String	CONTENT_LOCATION	The HTTP Content-Location header field name.
static final String	CONTENT_RANGE	The HTTP Content-Range header field name.
static final String	CONTENT_TYPE	The HTTP Content-Type header field name.
static final String	COOKIE	The HTTP Cookie header field name.
static final String	DATE	The HTTP Date header field name.
static final String	ETAG	The HTTP ETag header field name.
static final String	EXPECT	The HTTP Expect header field name.
static final String	EXPIRES	The HTTP Expires header field name.
static final String	FROM	The HTTP From header field name.
static final String	HOST	The HTTP Host header field name.
static final String	IF_MATCH	The HTTP If-Match header field name.
static final String	IF_MODIFIED_SINCE	The HTTP If-Modified-Since header field name.
static final String	IF_NONE_MATCH	The HTTP If-None-Match header field name.
static final String	IF_RANGE	The HTTP If-Range header field name.
static final String	IF_UNMODIFIED_SINCE	The HTTP If-Unmodified-Since header field name.
static final String	LAST_MODIFIED	The HTTP Last-Modified header field name.
static final String	LINK	The HTTP Link header field name.
static final String	LOCATION	The HTTP Location header field name.
static final String	MAX_FORWARDS	The HTTP Max-Forwards header field name.
static final String	ORIGIN	The HTTP Origin header field name.
static final String	PRAGMA	The HTTP Pragma header field name.
static final String	PROXY_AUTHENTICATE	The HTTP Proxy-Authenticate header field name.
static final String	PROXY_AUTHORIZATION	The HTTP Proxy-Authorization header field name.
static final String	RANGE	The HTTP Range header field name.
static final String	REFERER	The HTTP Referer header field name.
static final String	RETRY_AFTER	The HTTP Retry-After header field name.
static final String	SERVER	The HTTP Server header field name.
static final String	SET_COOKIE	The HTTP Set-Cookie header field name.
static final String	SET_COOKIE2	The HTTP Set-Cookie2 header field name.
static final String	TE	The HTTP TE header field name.
static final String	TRAILER	The HTTP Trailer header field name.
static final String	TRANSFER_ENCODING	The HTTP Transfer-Encoding header field name.
static final String	UPGRADE	The HTTP Upgrade header field name.
static final String	USER_AGENT	The HTTP User-Agent header field name.
static final String	VARY	The HTTP Vary header field name.
static final String	VIA	The HTTP Via header field name.
static final String	WARNING	The HTTP Warning header field name.
static final String	WWW_AUTHENTICATE	The HTTP WWW-Authenticate header field name.
static final String	X_FORWARDED_FOR	The X-Forwarded-For (XFF) request header is a de-facto standard header for identifying the originating IP address of a client connecting to a web server through a proxy server.
static final String	X_FORWARDED_HOST	The X-Forwarded-Host (XFH) header is a de-facto standard header for identifying the original host requested by the client in the Host HTTP request header.
static final String	X_FORWARDED_PATH	Contains the original path that the client requested.
static final String	X_FORWARDED_PROTO	The X-Forwarded-Proto (XFP) header is a de-facto standard header for identifying the protocol (HTTP or HTTPS) that a client used to connect to your proxy or load balancer.
static final String	X_METHOD_OVERRIDE	Some HTTP proxies do not support arbitrary HTTP methods or newer HTTP methods (such as PATCH).

Field Details

ACCEPT

static final String ACCEPT

The HTTP Accept header field name.

See Also:

• Section 5.3.2 of RFC 7231
• Constant Field Values

ACCEPT_CHARSET

static final String ACCEPT_CHARSET

The HTTP Accept-Charset header field name.

See Also:

• Section 5.3.3 of RFC 7231
• Constant Field Values

ACCEPT_ENCODING

static final String ACCEPT_ENCODING

The HTTP Accept-Encoding header field name.

See Also:

• Section 5.3.4 of RFC 7231
• Constant Field Values

ACCEPT_LANGUAGE

static final String ACCEPT_LANGUAGE

The HTTP Accept-Language header field name.

See Also:

• Section 5.3.5 of RFC 7231
• Constant Field Values

ACCEPT_RANGES

static final String ACCEPT_RANGES

The HTTP Accept-Ranges header field name.

See Also:

• Section 5.3.5 of RFC 7233
• Constant Field Values

ACCESS_CONTROL_ALLOW_CREDENTIALS

static final String ACCESS_CONTROL_ALLOW_CREDENTIALS

The CORS Access-Control-Allow-Credentials response header field name.

See Also:

• CORS W3C recommandation
• Constant Field Values

ACCESS_CONTROL_ALLOW_HEADERS

static final String ACCESS_CONTROL_ALLOW_HEADERS

The CORS Access-Control-Allow-Headers response header field name.

See Also:

• CORS W3C recommandation
• Constant Field Values

ACCESS_CONTROL_ALLOW_METHODS

static final String ACCESS_CONTROL_ALLOW_METHODS

The CORS Access-Control-Allow-Methods response header field name.

See Also:

• CORS W3C recommandation
• Constant Field Values

ACCESS_CONTROL_ALLOW_ORIGIN

static final String ACCESS_CONTROL_ALLOW_ORIGIN

The CORS Access-Control-Allow-Origin response header field name.

See Also:

• CORS W3C recommandation
• Constant Field Values

ACCESS_CONTROL_EXPOSE_HEADERS

static final String ACCESS_CONTROL_EXPOSE_HEADERS

The CORS Access-Control-Expose-Headers response header field name.

See Also:

• CORS W3C recommandation
• Constant Field Values

ACCESS_CONTROL_MAX_AGE

static final String ACCESS_CONTROL_MAX_AGE

The CORS Access-Control-Max-Age response header field name.

See Also:

• CORS W3C recommandation
• Constant Field Values

ACCESS_CONTROL_REQUEST_HEADERS

static final String ACCESS_CONTROL_REQUEST_HEADERS

The CORS Access-Control-Request-Headers request header field name.

See Also:

• CORS W3C recommandation
• Constant Field Values

ACCESS_CONTROL_REQUEST_METHOD

static final String ACCESS_CONTROL_REQUEST_METHOD

The CORS Access-Control-Request-Method request header field name.

See Also:

• CORS W3C recommandation
• Constant Field Values

AGE

static final String AGE

The HTTP Age header field name.

See Also:

• Section 5.1 of RFC 7234
• Constant Field Values

ALLOW

static final String ALLOW

The HTTP Allow header field name.

See Also:

• Section 7.4.1 of RFC 7231
• Constant Field Values

AUTHORIZATION

static final String AUTHORIZATION

The HTTP Authorization header field name.

See Also:

• Section 4.2 of RFC 7235
• Constant Field Values

CACHE_CONTROL

static final String CACHE_CONTROL

The HTTP Cache-Control header field name.

See Also:

• Section 5.2 of RFC 7234
• Constant Field Values

CONNECTION

static final String CONNECTION

The HTTP Connection header field name.

See Also:

• Section 6.1 of RFC 7230
• Constant Field Values

CONTENT_ENCODING

static final String CONTENT_ENCODING

The HTTP Content-Encoding header field name.

See Also:

• Section 3.1.2.2 of RFC 7231
• Constant Field Values

CONTENT_DISPOSITION

static final String CONTENT_DISPOSITION

The HTTP Content-Disposition header field name

See Also:

• RFC 6266
• Constant Field Values

CONTENT_LANGUAGE

static final String CONTENT_LANGUAGE

The HTTP Content-Language header field name.

See Also:

• Section 3.1.3.2 of RFC 7231
• Constant Field Values

CONTENT_LENGTH

static final String CONTENT_LENGTH

The HTTP Content-Length header field name.

See Also:

• Section 3.3.2 of RFC 7230
• Constant Field Values

CONTENT_LOCATION

static final String CONTENT_LOCATION

The HTTP Content-Location header field name.

See Also:

• Section 3.1.4.2 of RFC 7231
• Constant Field Values

CONTENT_RANGE

static final String CONTENT_RANGE

The HTTP Content-Range header field name.

See Also:

• Section 4.2 of RFC 7233
• Constant Field Values

CONTENT_TYPE

static final String CONTENT_TYPE

The HTTP Content-Type header field name.

See Also:

• Section 3.1.1.5 of RFC 7231
• Constant Field Values

COOKIE

static final String COOKIE

The HTTP Cookie header field name.

See Also:

• Section 4.3.4 of RFC 2109
• Constant Field Values

DATE

static final String DATE

The HTTP Date header field name.

See Also:

• Section 7.1.1.2 of RFC 7231
• Constant Field Values

ETAG

static final String ETAG

The HTTP ETag header field name.

See Also:

• Section 2.3 of RFC 7232
• Constant Field Values

EXPECT

static final String EXPECT

The HTTP Expect header field name.

See Also:

• Section 5.1.1 of RFC 7231
• Constant Field Values

EXPIRES

static final String EXPIRES

The HTTP Expires header field name.

See Also:

• Section 5.3 of RFC 7234
• Constant Field Values

FROM

static final String FROM

The HTTP From header field name.

See Also:

• Section 5.5.1 of RFC 7231
• Constant Field Values

HOST

static final String HOST

The HTTP Host header field name.

See Also:

• Section 5.4 of RFC 7230
• Constant Field Values

IF_MATCH

static final String IF_MATCH

The HTTP If-Match header field name.

See Also:

• Section 3.1 of RFC 7232
• Constant Field Values

IF_MODIFIED_SINCE

static final String IF_MODIFIED_SINCE

The HTTP If-Modified-Since header field name.

See Also:

• Section 3.3 of RFC 7232
• Constant Field Values

IF_NONE_MATCH

static final String IF_NONE_MATCH

The HTTP If-None-Match header field name.

See Also:

• Section 3.2 of RFC 7232
• Constant Field Values

IF_RANGE

static final String IF_RANGE

The HTTP If-Range header field name.

See Also:

• Section 3.2 of RFC 7233
• Constant Field Values

IF_UNMODIFIED_SINCE

static final String IF_UNMODIFIED_SINCE

The HTTP If-Unmodified-Since header field name.

See Also:

• Section 3.4 of RFC 7232
• Constant Field Values

LAST_MODIFIED

static final String LAST_MODIFIED

The HTTP Last-Modified header field name.

See Also:

• Section 2.2 of RFC 7232
• Constant Field Values

LINK

static final String LINK

The HTTP Link header field name.

See Also:

• RFC 5988
• Constant Field Values

LOCATION

static final String LOCATION

The HTTP Location header field name.

See Also:

• Section 7.1.2 of RFC 7231
• Constant Field Values

MAX_FORWARDS

static final String MAX_FORWARDS

The HTTP Max-Forwards header field name.

See Also:

• Section 5.1.2 of RFC 7231
• Constant Field Values

ORIGIN

static final String ORIGIN

The HTTP Origin header field name.

See Also:

• RFC 6454
• Constant Field Values

PRAGMA

static final String PRAGMA

The HTTP Pragma header field name.

See Also:

• Section 5.4 of RFC 7234
• Constant Field Values

PROXY_AUTHENTICATE

static final String PROXY_AUTHENTICATE

The HTTP Proxy-Authenticate header field name.

See Also:

• Section 4.3 of RFC 7235
• Constant Field Values

PROXY_AUTHORIZATION

static final String PROXY_AUTHORIZATION

The HTTP Proxy-Authorization header field name.

See Also:

• Section 4.4 of RFC 7235
• Constant Field Values

RANGE

static final String RANGE

The HTTP Range header field name.

See Also:

• Section 3.1 of RFC 7233
• Constant Field Values

REFERER

static final String REFERER

The HTTP Referer header field name.

See Also:

• Section 5.5.2 of RFC 7231
• Constant Field Values

RETRY_AFTER

static final String RETRY_AFTER

The HTTP Retry-After header field name.

See Also:

• Section 7.1.3 of RFC 7231
• Constant Field Values

SERVER

static final String SERVER

The HTTP Server header field name.

See Also:

• Section 7.4.2 of RFC 7231
• Constant Field Values

SET_COOKIE

static final String SET_COOKIE

The HTTP Set-Cookie header field name.

See Also:

• Section 4.2.2 of RFC 2109
• Constant Field Values

SET_COOKIE2

static final String SET_COOKIE2

The HTTP Set-Cookie2 header field name.

See Also:

• RFC 2965
• Constant Field Values

TE

static final String TE

The HTTP TE header field name.

See Also:

• Section 4.3 of RFC 7230
• Constant Field Values

TRAILER

static final String TRAILER

The HTTP Trailer header field name.

See Also:

• Section 4.4 of RFC 7230
• Constant Field Values

TRANSFER_ENCODING

static final String TRANSFER_ENCODING

The HTTP Transfer-Encoding header field name.

See Also:

• Section 3.3.1 of RFC 7230
• Constant Field Values

UPGRADE

static final String UPGRADE

The HTTP Upgrade header field name.

See Also:

• Section 6.7 of RFC 7230
• Constant Field Values

USER_AGENT

static final String USER_AGENT

The HTTP User-Agent header field name.

See Also:

• Section 5.5.3 of RFC 7231
• Constant Field Values

VARY

static final String VARY

The HTTP Vary header field name.

See Also:

• Section 7.1.4 of RFC 7231
• Constant Field Values

VIA

static final String VIA

The HTTP Via header field name.

See Also:

• Section 5.7.1 of RFC 7230
• Constant Field Values

WARNING

static final String WARNING

The HTTP Warning header field name.

See Also:

• Section 5.5 of RFC 7234
• Constant Field Values

WWW_AUTHENTICATE

static final String WWW_AUTHENTICATE

The HTTP WWW-Authenticate header field name.

See Also:

• Section 4.1 of RFC 7235
• Constant Field Values

X_METHOD_OVERRIDE

static final String X_METHOD_OVERRIDE

Some HTTP proxies do not support arbitrary HTTP methods or newer HTTP methods (such as PATCH). In that case it’s possible to “proxy” HTTP methods through another HTTP method in total violation of the protocol. The way this works is by letting the client do an HTTP POST request and set the X-HTTP-Method-Override header and set the value to the intended HTTP method (such as PATCH).

Web infrastructure and solutions providers have proposed to use customized HTTP header fields:

   X-HTTP-Method-Override (Google/GData)
   X-HTTP-Method (Microsoft)
   X-METHOD-OVERRIDE (IBM)
   X-Method-Override (Aspectran)
 

See Also:

• Constant Field Values

X_FORWARDED_FOR

static final String X_FORWARDED_FOR

The X-Forwarded-For (XFF) request header is a de-facto standard header for identifying the originating IP address of a client connecting to a web server through a proxy server.

See Also:

• Constant Field Values

X_FORWARDED_HOST

static final String X_FORWARDED_HOST

The X-Forwarded-Host (XFH) header is a de-facto standard header for identifying the original host requested by the client in the Host HTTP request header.

See Also:

• Constant Field Values

X_FORWARDED_PROTO

static final String X_FORWARDED_PROTO

The X-Forwarded-Proto (XFP) header is a de-facto standard header for identifying the protocol (HTTP or HTTPS) that a client used to connect to your proxy or load balancer.

See Also:

• Constant Field Values

X_FORWARDED_PATH

static final String X_FORWARDED_PATH

Contains the original path that the client requested.

See Also:

• Constant Field Values