org.jboss.netty.handler.codec.http

类 HttpMessageEncoder

java.lang.Object

org.jboss.netty.handler.codec.oneone.OneToOneEncoder

org.jboss.netty.handler.codec.http.HttpMessageEncoder

所有已实现的接口:

ChannelDownstreamHandler, ChannelHandler

直接已知子类:

HttpRequestEncoder, HttpResponseEncoder, RtspMessageEncoder

public abstract class HttpMessageEncoder
extends OneToOneEncoder

Encodes an HttpMessage or an HttpChunk into a ChannelBuffer.

Extensibility

Please note that this encoder is designed to be extended to implement a protocol derived from HTTP, such as RTSP and ICAP. To implement the encoder of such a derived protocol, extend this class and implement all abstract methods properly.

嵌套类概要

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

ChannelHandler.Sharable

构造器概要

构造器

限定符	构造器和说明
protected	HttpMessageEncoder() Creates a new instance.

方法概要

方法

限定符和类型	方法和说明
protected java.lang.Object	encode(ChannelHandlerContext ctx, Channel channel, java.lang.Object msg) Transforms the specified message into another message and return the transformed message.
protected static void	encodeAscii(java.lang.String s, ChannelBuffer buf)
protected abstract void	encodeInitialLine(ChannelBuffer buf, HttpMessage message)

从类继承的方法 org.jboss.netty.handler.codec.oneone.OneToOneEncoder

doEncode, handleDownstream

从类继承的方法 java.lang.Object

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

构造器详细资料

HttpMessageEncoder

protected HttpMessageEncoder()

Creates a new instance.

方法详细资料

encode

protected java.lang.Object encode(ChannelHandlerContext ctx,
                      Channel channel,
                      java.lang.Object msg)
                           throws java.lang.Exception

从类复制的说明: OneToOneEncoder

Transforms the specified message into another message and return the transformed message. Note that you can not return null, unlike you can in OneToOneDecoder.decode(ChannelHandlerContext, Channel, Object); you must return something, at least ChannelBuffers.EMPTY_BUFFER.

指定者:

encode 在类中 OneToOneEncoder

抛出:

java.lang.Exception

encodeAscii

protected static void encodeAscii(java.lang.String s,
               ChannelBuffer buf)

encodeInitialLine

protected abstract void encodeInitialLine(ChannelBuffer buf,
                     HttpMessage message)
                                   throws java.lang.Exception

抛出:

java.lang.Exception