io.netty.handler.codec.http

类 HttpResponseEncoder

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelOutboundHandlerAdapter

io.netty.handler.codec.MessageToMessageEncoder<java.lang.Object>

io.netty.handler.codec.http.HttpObjectEncoder<HttpResponse>

io.netty.handler.codec.http.HttpResponseEncoder

所有已实现的接口:

ChannelHandler, ChannelOutboundHandler

public class HttpResponseEncoder
extends HttpObjectEncoder<HttpResponse>

Encodes an HttpResponse or an HttpContent into a ByteBuf.

嵌套类概要

从接口继承的嵌套类/接口 io.netty.channel.ChannelHandler

ChannelHandler.Sharable

构造器概要

构造器

构造器和说明
HttpResponseEncoder()

方法概要

限定符和类型	方法和说明
boolean	acceptOutboundMessage(java.lang.Object msg) Returns true if the given message should be handled.
protected void	encodeInitialLine(ByteBuf buf, HttpResponse response)
protected boolean	isContentAlwaysEmpty(HttpResponse msg) Determine whether a message has a content or not.
protected void	sanitizeHeadersBeforeEncode(HttpResponse msg, boolean isAlwaysEmpty) Allows to sanitize headers of the message before encoding these.

从类继承的方法 io.netty.handler.codec.http.HttpObjectEncoder

encode, encodeAscii, encodeHeaders, write

从类继承的方法 io.netty.channel.ChannelOutboundHandlerAdapter

bind, close, connect, deregister, disconnect, flush, read

从类继承的方法 io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, exceptionCaught, handlerAdded, handlerRemoved, isSharable

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 io.netty.channel.ChannelHandler

exceptionCaught, handlerAdded, handlerRemoved

构造器详细资料

HttpResponseEncoder

public HttpResponseEncoder()

方法详细资料

acceptOutboundMessage

public boolean acceptOutboundMessage(java.lang.Object msg)
                              throws java.lang.Exception

从类复制的说明: MessageToMessageEncoder

Returns true if the given message should be handled. If false it will be passed to the next ChannelOutboundHandler in the ChannelPipeline.

覆盖:

acceptOutboundMessage 在类中 HttpObjectEncoder<HttpResponse>

抛出:

java.lang.Exception

encodeInitialLine

protected void encodeInitialLine(ByteBuf buf,
                                 HttpResponse response)
                          throws java.lang.Exception

指定者:

encodeInitialLine 在类中 HttpObjectEncoder<HttpResponse>

抛出:

java.lang.Exception

sanitizeHeadersBeforeEncode

protected void sanitizeHeadersBeforeEncode(HttpResponse msg,
                                           boolean isAlwaysEmpty)

从类复制的说明: HttpObjectEncoder

Allows to sanitize headers of the message before encoding these.

覆盖:

sanitizeHeadersBeforeEncode 在类中 HttpObjectEncoder<HttpResponse>

isContentAlwaysEmpty

protected boolean isContentAlwaysEmpty(HttpResponse msg)

从类复制的说明: HttpObjectEncoder

Determine whether a message has a content or not. Some message may have headers indicating a content without having an actual content, e.g the response to an HEAD or CONNECT request.

覆盖:

isContentAlwaysEmpty 在类中 HttpObjectEncoder<HttpResponse>

参数:

msg - the message to test

返回:

true to signal the message has no content