javax.servlet.http

Interface HttpServletResponse

All Superinterfaces:

ServletResponse

All Known Implementing Classes:

HttpServletResponseWrapper, WinstoneResponse

public interface HttpServletResponse
extends ServletResponse

Interface definition for http response objects.

Author:

Rick Knowles

Field Summary

Fields

Modifier and Type	Field and Description
static int	SC_ACCEPTED
static int	SC_BAD_GATEWAY
static int	SC_BAD_REQUEST
static int	SC_CONFLICT
static int	SC_CONTINUE
static int	SC_CREATED
static int	SC_EXPECTATION_FAILED
static int	SC_FORBIDDEN
static int	SC_FOUND
static int	SC_GATEWAY_TIMEOUT
static int	SC_GONE
static int	SC_HTTP_VERSION_NOT_SUPPORTED
static int	SC_INTERNAL_SERVER_ERROR
static int	SC_LENGTH_REQUIRED
static int	SC_METHOD_NOT_ALLOWED
static int	SC_MOVED_PERMANENTLY
static int	SC_MOVED_TEMPORARILY
static int	SC_MULTIPLE_CHOICES
static int	SC_NO_CONTENT
static int	SC_NON_AUTHORITATIVE_INFORMATION
static int	SC_NOT_ACCEPTABLE
static int	SC_NOT_FOUND
static int	SC_NOT_IMPLEMENTED
static int	SC_NOT_MODIFIED
static int	SC_OK
static int	SC_PARTIAL_CONTENT
static int	SC_PAYMENT_REQUIRED
static int	SC_PRECONDITION_FAILED
static int	SC_PROXY_AUTHENTICATION_REQUIRED
static int	SC_REQUEST_ENTITY_TOO_LARGE
static int	SC_REQUEST_TIMEOUT
static int	SC_REQUEST_URI_TOO_LONG
static int	SC_REQUESTED_RANGE_NOT_SATISFIABLE
static int	SC_RESET_CONTENT
static int	SC_SEE_OTHER
static int	SC_SERVICE_UNAVAILABLE
static int	SC_SWITCHING_PROTOCOLS
static int	SC_TEMPORARY_REDIRECT
static int	SC_UNAUTHORIZED
static int	SC_UNSUPPORTED_MEDIA_TYPE
static int	SC_USE_PROXY

Method Summary

Methods

Modifier and Type	Method and Description
void	addCookie(Cookie cookie)
void	addDateHeader(String name, long date)
void	addHeader(String name, String value)
void	addIntHeader(String name, int value)
boolean	containsHeader(String name)
String	encodeRedirectUrl(String url) Deprecated. As of version 2.1, use encodeRedirectURL(String url) instead
String	encodeRedirectURL(String url)
String	encodeUrl(String url) Deprecated. As of version 2.1, use encodeURL(String url) instead
String	encodeURL(String url)
void	sendError(int sc)
void	sendError(int sc, String msg)
void	sendRedirect(String location)
void	setDateHeader(String name, long date)
void	setHeader(String name, String value)
void	setIntHeader(String name, int value)
void	setStatus(int sc)
void	setStatus(int sc, String sm) Deprecated. As of version 2.1, due to ambiguous meaning of the message parameter. To set a status code use setStatus(int), to send an error with a description use sendError(int, String). Sets the status code and message for this response.

Methods inherited from interface javax.servlet.ServletResponse

flushBuffer, getBufferSize, getCharacterEncoding, getContentType, getLocale, getOutputStream, getWriter, isCommitted, reset, resetBuffer, setBufferSize, setCharacterEncoding, setContentLength, setContentType, setLocale

Field Detail

SC_ACCEPTED

static final int SC_ACCEPTED

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Constant Field Values

SC_BAD_GATEWAY

static final int SC_BAD_GATEWAY

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Constant Field Values

SC_BAD_REQUEST

static final int SC_BAD_REQUEST

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Constant Field Values

SC_CONFLICT

static final int SC_CONFLICT

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SC_CONTINUE

static final int SC_CONTINUE

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SC_CREATED

static final int SC_CREATED

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SC_EXPECTATION_FAILED

static final int SC_EXPECTATION_FAILED

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Constant Field Values

SC_FORBIDDEN

static final int SC_FORBIDDEN

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Constant Field Values

SC_FOUND

static final int SC_FOUND

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SC_GATEWAY_TIMEOUT

static final int SC_GATEWAY_TIMEOUT

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Constant Field Values

SC_GONE

static final int SC_GONE

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Constant Field Values

SC_HTTP_VERSION_NOT_SUPPORTED

static final int SC_HTTP_VERSION_NOT_SUPPORTED

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Constant Field Values

SC_INTERNAL_SERVER_ERROR

static final int SC_INTERNAL_SERVER_ERROR

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SC_LENGTH_REQUIRED

static final int SC_LENGTH_REQUIRED

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Constant Field Values

SC_METHOD_NOT_ALLOWED

static final int SC_METHOD_NOT_ALLOWED

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Constant Field Values

SC_MOVED_PERMANENTLY

static final int SC_MOVED_PERMANENTLY

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Constant Field Values

SC_MOVED_TEMPORARILY

static final int SC_MOVED_TEMPORARILY

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SC_MULTIPLE_CHOICES

static final int SC_MULTIPLE_CHOICES

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Constant Field Values

SC_NO_CONTENT

static final int SC_NO_CONTENT

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Constant Field Values

SC_NON_AUTHORITATIVE_INFORMATION

static final int SC_NON_AUTHORITATIVE_INFORMATION

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Constant Field Values

SC_NOT_ACCEPTABLE

static final int SC_NOT_ACCEPTABLE

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SC_NOT_FOUND

static final int SC_NOT_FOUND

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SC_NOT_IMPLEMENTED

static final int SC_NOT_IMPLEMENTED

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SC_NOT_MODIFIED

static final int SC_NOT_MODIFIED

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SC_OK

static final int SC_OK

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SC_PARTIAL_CONTENT

static final int SC_PARTIAL_CONTENT

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SC_PAYMENT_REQUIRED

static final int SC_PAYMENT_REQUIRED

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SC_PRECONDITION_FAILED

static final int SC_PRECONDITION_FAILED

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Constant Field Values

SC_PROXY_AUTHENTICATION_REQUIRED

static final int SC_PROXY_AUTHENTICATION_REQUIRED

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Constant Field Values

SC_REQUEST_ENTITY_TOO_LARGE

static final int SC_REQUEST_ENTITY_TOO_LARGE

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SC_REQUEST_TIMEOUT

static final int SC_REQUEST_TIMEOUT

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SC_REQUEST_URI_TOO_LONG

static final int SC_REQUEST_URI_TOO_LONG

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SC_REQUESTED_RANGE_NOT_SATISFIABLE

static final int SC_REQUESTED_RANGE_NOT_SATISFIABLE

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SC_RESET_CONTENT

static final int SC_RESET_CONTENT

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SC_SEE_OTHER

static final int SC_SEE_OTHER

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SC_SERVICE_UNAVAILABLE

static final int SC_SERVICE_UNAVAILABLE

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SC_SWITCHING_PROTOCOLS

static final int SC_SWITCHING_PROTOCOLS

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SC_TEMPORARY_REDIRECT

static final int SC_TEMPORARY_REDIRECT

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SC_UNAUTHORIZED

static final int SC_UNAUTHORIZED

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SC_UNSUPPORTED_MEDIA_TYPE

static final int SC_UNSUPPORTED_MEDIA_TYPE

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SC_USE_PROXY

static final int SC_USE_PROXY

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Constant Field Values

Method Detail

addCookie

void addCookie(Cookie cookie)

addDateHeader

void addDateHeader(String name,
                 long date)

addHeader

void addHeader(String name,
             String value)

addIntHeader

void addIntHeader(String name,
                int value)

containsHeader

boolean containsHeader(String name)

encodeRedirectURL

String encodeRedirectURL(String url)

encodeURL

String encodeURL(String url)

sendError

void sendError(int sc)
               throws IOException

Throws:

IOException

sendError

void sendError(int sc,
             String msg)
               throws IOException

Throws:

IOException

sendRedirect

void sendRedirect(String location)
                  throws IOException

Throws:

IOException

setDateHeader

void setDateHeader(String name,
                 long date)

setHeader

void setHeader(String name,
             String value)

setIntHeader

void setIntHeader(String name,
                int value)

setStatus

void setStatus(int sc)

setStatus

void setStatus(int sc,
             String sm)

Deprecated. As of version 2.1, due to ambiguous meaning of the message parameter. To set a status code use setStatus(int), to send an error with a description use sendError(int, String). Sets the status code and message for this response.

encodeRedirectUrl

String encodeRedirectUrl(String url)

Deprecated. As of version 2.1, use encodeRedirectURL(String url) instead

encodeUrl

String encodeUrl(String url)

Deprecated. As of version 2.1, use encodeURL(String url) instead