org.jboss.netty.handler.codec.http
类 DefaultHttpMessage

java.lang.Object
  org.jboss.netty.handler.codec.http.DefaultHttpMessage

所有已实现的接口：

HttpMessage

直接已知子类：

DefaultHttpRequest, DefaultHttpResponse

public class DefaultHttpMessage
extends java.lang.Object
implements HttpMessage

The default HttpMessage implementation.

方法摘要

void	addHeader(java.lang.String name, java.lang.Object value) Adds a new header with the specified name and value.
void	clearHeaders() Removes all headers from this message.
boolean	containsHeader(java.lang.String name) Returns true if and only if there is a header with the specified header name.
ChannelBuffer	getContent() Returns the content of this message.
long	getContentLength() 已过时。
long	getContentLength(long defaultValue) 已过时。
java.lang.String	getHeader(java.lang.String name) Returns the header value with the specified header name.
java.util.Set<java.lang.String>	getHeaderNames() Returns the Set of all header names that this message contains.
java.util.List<java.util.Map.Entry<java.lang.String,java.lang.String>>	getHeaders() Returns the all header names and values that this message contains.
java.util.List<java.lang.String>	getHeaders(java.lang.String name) Returns the header values with the specified header name.
HttpVersion	getProtocolVersion() Returns the protocol version of this message.
boolean	isChunked() Returns true if and only if this message does not have any content but the HttpChunks, which is generated by HttpMessageDecoder consecutively, contain the actual content.
boolean	isKeepAlive() 已过时。
void	removeHeader(java.lang.String name) Removes the header with the specified name.
void	setChunked(boolean chunked) Sets if this message does not have any content but the HttpChunks, which is generated by HttpMessageDecoder consecutively, contain the actual content.
void	setContent(ChannelBuffer content) Sets the content of this message.
void	setHeader(java.lang.String name, java.lang.Iterable<?> values) Sets a new header with the specified name and values.
void	setHeader(java.lang.String name, java.lang.Object value) Sets a new header with the specified name and value.
void	setProtocolVersion(HttpVersion version) Sets the protocol version of this message.
java.lang.String	toString()

从类 java.lang.Object 继承的方法

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

方法详细信息

addHeader

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

从接口 HttpMessage 复制的描述

Adds a new header with the specified name and value.

指定者：

接口 HttpMessage 中的 addHeader

setHeader

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

从接口 HttpMessage 复制的描述

Sets a new header with the specified name and value. If there is an existing header with the same name, the existing header is removed.

指定者：

接口 HttpMessage 中的 setHeader

setHeader

public void setHeader(java.lang.String name,
                      java.lang.Iterable<?> values)

从接口 HttpMessage 复制的描述

Sets a new header with the specified name and values. If there is an existing header with the same name, the existing header is removed.

指定者：

接口 HttpMessage 中的 setHeader

removeHeader

public void removeHeader(java.lang.String name)

从接口 HttpMessage 复制的描述

Removes the header with the specified name.

指定者：

接口 HttpMessage 中的 removeHeader

getContentLength

@Deprecated
public long getContentLength()

已过时。

指定者：

接口 HttpMessage 中的 getContentLength

getContentLength

@Deprecated
public long getContentLength(long defaultValue)

已过时。

指定者：

接口 HttpMessage 中的 getContentLength

isChunked

public boolean isChunked()

从接口 HttpMessage 复制的描述

Returns true if and only if this message does not have any content but the HttpChunks, which is generated by HttpMessageDecoder consecutively, contain the actual content.

Please note that this method will keep returning true if the "Transfer-Encoding" of this message is "chunked", even if you attempt to override this property by calling HttpMessage.setChunked(boolean) with false.

指定者：

接口 HttpMessage 中的 isChunked

setChunked

public void setChunked(boolean chunked)

从接口 HttpMessage 复制的描述

Sets if this message does not have any content but the HttpChunks, which is generated by HttpMessageDecoder consecutively, contain the actual content.

If this method is called with true, the content of this message becomes ChannelBuffers.EMPTY_BUFFER.

Even if this method is called with false, HttpMessage.isChunked() will keep returning true if the "Transfer-Encoding" of this message is "chunked".

指定者：

接口 HttpMessage 中的 setChunked

isKeepAlive

@Deprecated
public boolean isKeepAlive()

已过时。

指定者：

接口 HttpMessage 中的 isKeepAlive

clearHeaders

public void clearHeaders()

从接口 HttpMessage 复制的描述

Removes all headers from this message.

指定者：

接口 HttpMessage 中的 clearHeaders

setContent

public void setContent(ChannelBuffer content)

从接口 HttpMessage 复制的描述

Sets the content of this message. If null is specified, the content of this message will be set to ChannelBuffers.EMPTY_BUFFER.

指定者：

接口 HttpMessage 中的 setContent

getHeader

public java.lang.String getHeader(java.lang.String name)

从接口 HttpMessage 复制的描述

Returns the header value with the specified header name. If there are more than one header value for the specified header name, the first value is returned.

指定者：

接口 HttpMessage 中的 getHeader

返回：

the header value or null if there is no such header

getHeaders

public java.util.List<java.lang.String> getHeaders(java.lang.String name)

从接口 HttpMessage 复制的描述

Returns the header values with the specified header name.

指定者：

接口 HttpMessage 中的 getHeaders

返回：

the List of header values. An empty list if there is no such header.

getHeaders

public java.util.List<java.util.Map.Entry<java.lang.String,java.lang.String>> getHeaders()

从接口 HttpMessage 复制的描述

Returns the all header names and values that this message contains.

指定者：

接口 HttpMessage 中的 getHeaders

返回：

the List of the header name-value pairs. An empty list if there is no header in this message.

containsHeader

public boolean containsHeader(java.lang.String name)

从接口 HttpMessage 复制的描述

Returns true if and only if there is a header with the specified header name.

指定者：

接口 HttpMessage 中的 containsHeader

getHeaderNames

public java.util.Set<java.lang.String> getHeaderNames()

从接口 HttpMessage 复制的描述

Returns the Set of all header names that this message contains.

指定者：

接口 HttpMessage 中的 getHeaderNames

getProtocolVersion

public HttpVersion getProtocolVersion()

从接口 HttpMessage 复制的描述

Returns the protocol version of this message.

指定者：

接口 HttpMessage 中的 getProtocolVersion

setProtocolVersion

public void setProtocolVersion(HttpVersion version)

从接口 HttpMessage 复制的描述

Sets the protocol version of this message.

指定者：

接口 HttpMessage 中的 setProtocolVersion

getContent

public ChannelBuffer getContent()

从接口 HttpMessage 复制的描述

Returns the content of this message. If there is no content or HttpMessage.isChunked() returns true, an ChannelBuffers.EMPTY_BUFFER is returned.

指定者：

接口 HttpMessage 中的 getContent

toString

public java.lang.String toString()

覆盖：

类 java.lang.Object 中的 toString