depends.org.apache.http.message

类 BufferedHeader

java.lang.Object

depends.org.apache.http.message.BufferedHeader

所有已实现的接口:

FormattedHeader, Header, java.io.Serializable, java.lang.Cloneable

@NotThreadSafe
public class BufferedHeader
extends java.lang.Object
implements FormattedHeader, java.lang.Cloneable, java.io.Serializable

This class represents a raw HTTP header whose content is parsed 'on demand' only when the header value needs to be consumed.

从以下版本开始:

4.0

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
BufferedHeader(CharArrayBuffer buffer) Creates a new header from a buffer.

方法概要

方法

限定符和类型	方法和说明
java.lang.Object	clone()
CharArrayBuffer	getBuffer() Obtains the buffer with the formatted header.
HeaderElement[]	getElements() Parses the value.
java.lang.String	getName() Get the name of the Header.
java.lang.String	getValue() Get the value of the Header.
int	getValuePos() Obtains the start of the header value in the buffer.
java.lang.String	toString()

从类继承的方法 java.lang.Object

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

构造器详细资料

BufferedHeader

public BufferedHeader(CharArrayBuffer buffer)
               throws ParseException

Creates a new header from a buffer. The name of the header will be parsed immediately, the value only if it is accessed.

参数:

buffer - the buffer containing the header to represent

抛出:

ParseException - in case of a parse error

方法详细资料

getName

public java.lang.String getName()

从接口复制的说明: Header

Get the name of the Header.

指定者:

getName 在接口中 Header

返回:

the name of the Header, never null

getValue

public java.lang.String getValue()

从接口复制的说明: Header

Get the value of the Header.

指定者:

getValue 在接口中 Header

返回:

the value of the Header, may be null

getElements

public HeaderElement[] getElements()
                            throws ParseException

从接口复制的说明: Header

Parses the value.

指定者:

getElements 在接口中 Header

返回:

an array of HeaderElement entries, may be empty, but is never null

抛出:

ParseException

getValuePos

public int getValuePos()

从接口复制的说明: FormattedHeader

Obtains the start of the header value in the buffer. By accessing the value in the buffer, creation of a temporary string can be avoided.

指定者:

getValuePos 在接口中 FormattedHeader

返回:

index of the first character of the header value in the buffer returned by getBuffer.

getBuffer

public CharArrayBuffer getBuffer()

从接口复制的说明: FormattedHeader

Obtains the buffer with the formatted header. The returned buffer MUST NOT be modified.

指定者:

getBuffer 在接口中 FormattedHeader

返回:

the formatted header, in a buffer that must not be modified

toString

public java.lang.String toString()

覆盖:

toString 在类中 java.lang.Object

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

覆盖:

clone 在类中 java.lang.Object

抛出:

java.lang.CloneNotSupportedException