org.smartboot.http.server

接口 HttpResponse

所有已知实现类:

WebSocketResponseImpl

public interface HttpResponse

Http消息响应接口

版本:

V1.0 , 2018/2/3

作者:

三刀

方法概要

限定符和类型	方法和说明
void	addCookie(Cookie cookie) 添加Cookie信息
void	addHeader(String name, String value) Adds a response header with the given name and value.
void	close()
int	getContentLength()
String	getContentType()
String	getHeader(String name)
Collection<String>	getHeaderNames() Get the header names set for this HTTP response.
Collection<String>	getHeaders(String name) Return a Collection of all the header values associated with the specified header name.
int	getHttpStatus() 获取Http响应状态
BufferOutputStream	getOutputStream() 响应消息输出流
String	getReasonPhrase() 获取Http响应描述
void	setContentLength(int contentLength)
void	setContentType(String contentType)
void	setHeader(String name, String value) Sets a response header with the given name and value.
void	setHttpStatus(HttpStatus httpStatus) 设置Http响应状态,若不设置默认HttpStatus.OK
void	setHttpStatus(int httpStatus, String reasonPhrase) 设置Http响应状态,若不设置默认HttpStatus.OK
void	write(byte[] data)

方法详细资料

getOutputStream

BufferOutputStream getOutputStream()

响应消息输出流

返回:

getHttpStatus

int getHttpStatus()

获取Http响应状态

返回:

setHttpStatus

void setHttpStatus(HttpStatus httpStatus)

设置Http响应状态,若不设置默认HttpStatus.OK

参数:

httpStatus -

setHttpStatus

void setHttpStatus(int httpStatus,
                   String reasonPhrase)

设置Http响应状态,若不设置默认HttpStatus.OK

参数:

httpStatus -

getReasonPhrase

String getReasonPhrase()

获取Http响应描述

返回:

setHeader

void setHeader(String name,
               String value)

Sets a response header with the given name and value. If the header had already been set, the new value overwrites the previous one. The containsHeader method can be used to test for the presence of a header before setting its value.

参数:

name - the name of the header

value - the header value If it contains octet string, it should be encoded according to RFC 2047 (http://www.ietf.org/rfc/rfc2047.txt)

另请参阅:

addHeader(java.lang.String, java.lang.String)

addHeader

void addHeader(String name,
               String value)

Adds a response header with the given name and value. This method allows response headers to have multiple values.

参数:

name - the name of the header

value - the additional header value If it contains octet string, it should be encoded according to RFC 2047 (http://www.ietf.org/rfc/rfc2047.txt)

另请参阅:

setHeader(java.lang.String, java.lang.String)

getHeader

String getHeader(String name)

getHeaders

Collection<String> getHeaders(String name)

Return a Collection of all the header values associated with the specified header name.

参数:

name - Header name to look up

返回:

The values for the specified header. These are the raw values so if multiple values are specified in a single header that will be returned as a single header value.

从以下版本开始:

Servlet 3.0

getHeaderNames

Collection<String> getHeaderNames()

Get the header names set for this HTTP response.

返回:

The header names set for this HTTP response.

从以下版本开始:

Servlet 3.0

setContentLength

void setContentLength(int contentLength)

getContentLength

int getContentLength()

setContentType

void setContentType(String contentType)

getContentType

String getContentType()

write

void write(byte[] data)
    throws IOException

抛出:

IOException

close

void close()

addCookie

void addCookie(Cookie cookie)

添加Cookie信息

参数:

cookie -