depends.org.apache.http.message

类 AbstractHttpMessage

java.lang.Object

depends.org.apache.http.message.AbstractHttpMessage

所有已实现的接口:

HttpMessage

直接已知子类:

AbstractExecutionAwareRequest, BasicHttpRequest, BasicHttpResponse, HttpRequestWrapper, RequestWrapper

@NotThreadSafe
public abstract class AbstractHttpMessage
extends java.lang.Object
implements HttpMessage

Basic implementation of HttpMessage.

从以下版本开始:

4.0

字段概要

字段

限定符和类型	字段和说明
protected HeaderGroup	headergroup
protected HttpParams	params 已过时。

构造器概要

构造器

限定符	构造器和说明
protected	AbstractHttpMessage()
protected	AbstractHttpMessage(HttpParams params) 已过时。 (4.3) use AbstractHttpMessage()

方法概要

方法

限定符和类型	方法和说明
void	addHeader(Header header) Adds a header to this message.
void	addHeader(java.lang.String name, java.lang.String value) Adds a header to this message.
boolean	containsHeader(java.lang.String name) Checks if a certain header is present in this message.
Header[]	getAllHeaders() Returns all the headers of this message.
Header	getFirstHeader(java.lang.String name) Returns the first header with a specified name of this message.
Header[]	getHeaders(java.lang.String name) Returns all the headers with a specified name of this message.
Header	getLastHeader(java.lang.String name) Returns the last header with a specified name of this message.
HttpParams	getParams() 已过时。 (4.3) use constructor parameters of configuration API provided by HttpClient
HeaderIterator	headerIterator() Returns an iterator of all the headers.
HeaderIterator	headerIterator(java.lang.String name) Returns an iterator of the headers with a given name.
void	removeHeader(Header header) Removes a header from this message.
void	removeHeaders(java.lang.String name) Removes all headers with a certain name from this message.
void	setHeader(Header header) Overwrites the first header with the same name.
void	setHeader(java.lang.String name, java.lang.String value) Overwrites the first header with the same name.
void	setHeaders(Header[] headers) Overwrites all the headers in the message.
void	setParams(HttpParams params) 已过时。 (4.3) use constructor parameters of configuration API provided by HttpClient

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 depends.org.apache.http.HttpMessage

getProtocolVersion

字段详细资料

headergroup

protected HeaderGroup headergroup

params

@Deprecated
protected HttpParams params

已过时。

构造器详细资料

AbstractHttpMessage

@Deprecated
protected AbstractHttpMessage(HttpParams params)

已过时。 (4.3) use AbstractHttpMessage()

AbstractHttpMessage

protected AbstractHttpMessage()

方法详细资料

containsHeader

public boolean containsHeader(java.lang.String name)

从接口复制的说明: HttpMessage

Checks if a certain header is present in this message. Header values are ignored.

指定者:

containsHeader 在接口中 HttpMessage

参数:

name - the header name to check for.

返回:

true if at least one header with this name is present.

getHeaders

public Header[] getHeaders(java.lang.String name)

从接口复制的说明: HttpMessage

Returns all the headers with a specified name of this message. Header values are ignored. Headers are orderd in the sequence they will be sent over a connection.

指定者:

getHeaders 在接口中 HttpMessage

参数:

name - the name of the headers to return.

返回:

the headers whose name property equals name.

getFirstHeader

public Header getFirstHeader(java.lang.String name)

从接口复制的说明: HttpMessage

Returns the first header with a specified name of this message. Header values are ignored. If there is more than one matching header in the message the first element of HttpMessage.getHeaders(String) is returned. If there is no matching header in the message null is returned.

指定者:

getFirstHeader 在接口中 HttpMessage

参数:

name - the name of the header to return.

返回:

the first header whose name property equals name or null if no such header could be found.

getLastHeader

public Header getLastHeader(java.lang.String name)

从接口复制的说明: HttpMessage

Returns the last header with a specified name of this message. Header values are ignored. If there is more than one matching header in the message the last element of HttpMessage.getHeaders(String) is returned. If there is no matching header in the message null is returned.

指定者:

getLastHeader 在接口中 HttpMessage

参数:

name - the name of the header to return.

返回:

the last header whose name property equals name. or null if no such header could be found.

getAllHeaders

public Header[] getAllHeaders()

从接口复制的说明: HttpMessage

Returns all the headers of this message. Headers are orderd in the sequence they will be sent over a connection.

指定者:

getAllHeaders 在接口中 HttpMessage

返回:

all the headers of this message

addHeader

public void addHeader(Header header)

从接口复制的说明: HttpMessage

Adds a header to this message. The header will be appended to the end of the list.

指定者:

addHeader 在接口中 HttpMessage

参数:

header - the header to append.

addHeader

public void addHeader(java.lang.String name,
             java.lang.String value)

从接口复制的说明: HttpMessage

Adds a header to this message. The header will be appended to the end of the list.

指定者:

addHeader 在接口中 HttpMessage

参数:

name - the name of the header.

value - the value of the header.

setHeader

public void setHeader(Header header)

从接口复制的说明: HttpMessage

Overwrites the first header with the same name. The new header will be appended to the end of the list, if no header with the given name can be found.

指定者:

setHeader 在接口中 HttpMessage

参数:

header - the header to set.

setHeader

public void setHeader(java.lang.String name,
             java.lang.String value)

从接口复制的说明: HttpMessage

Overwrites the first header with the same name. The new header will be appended to the end of the list, if no header with the given name can be found.

指定者:

setHeader 在接口中 HttpMessage

参数:

name - the name of the header.

value - the value of the header.

setHeaders

public void setHeaders(Header[] headers)

从接口复制的说明: HttpMessage

Overwrites all the headers in the message.

指定者:

setHeaders 在接口中 HttpMessage

参数:

headers - the array of headers to set.

removeHeader

public void removeHeader(Header header)

从接口复制的说明: HttpMessage

Removes a header from this message.

指定者:

removeHeader 在接口中 HttpMessage

参数:

header - the header to remove.

removeHeaders

public void removeHeaders(java.lang.String name)

从接口复制的说明: HttpMessage

Removes all headers with a certain name from this message.

指定者:

removeHeaders 在接口中 HttpMessage

参数:

name - The name of the headers to remove.

headerIterator

public HeaderIterator headerIterator()

从接口复制的说明: HttpMessage

Returns an iterator of all the headers.

指定者:

headerIterator 在接口中 HttpMessage

返回:

Iterator that returns Header objects in the sequence they are sent over a connection.

headerIterator

public HeaderIterator headerIterator(java.lang.String name)

从接口复制的说明: HttpMessage

Returns an iterator of the headers with a given name.

指定者:

headerIterator 在接口中 HttpMessage

参数:

name - the name of the headers over which to iterate, or null for all headers

返回:

Iterator that returns Header objects with the argument name in the sequence they are sent over a connection.

getParams

@Deprecated
public HttpParams getParams()

已过时。 (4.3) use constructor parameters of configuration API provided by HttpClient

从接口复制的说明: HttpMessage

Returns the parameters effective for this message as set by HttpMessage.setParams(HttpParams).

指定者:

getParams 在接口中 HttpMessage

setParams

@Deprecated
public void setParams(HttpParams params)

已过时。 (4.3) use constructor parameters of configuration API provided by HttpClient

从接口复制的说明: HttpMessage

Provides parameters to be used for the processing of this message.

指定者:

setParams 在接口中 HttpMessage

参数:

params - the parameters