io.netty.handler.codec.spdy

类 SpdyOrHttpChooser

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

io.netty.handler.codec.ByteToMessageDecoder

io.netty.handler.codec.spdy.SpdyOrHttpChooser

所有已实现的接口:

ChannelHandler, ChannelInboundHandler

已过时。

Use ApplicationProtocolNegotiationHandler instead.

public abstract class SpdyOrHttpChooser
extends ByteToMessageDecoder

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	SpdyOrHttpChooser.SelectedProtocol 已过时。

从类继承的嵌套类/接口 io.netty.handler.codec.ByteToMessageDecoder

ByteToMessageDecoder.Cumulator

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

ChannelHandler.Sharable

字段概要

从类继承的字段 io.netty.handler.codec.ByteToMessageDecoder

COMPOSITE_CUMULATOR, MERGE_CUMULATOR

构造器概要

构造器

限定符	构造器和说明
protected	SpdyOrHttpChooser() 已过时。

方法概要

方法

限定符和类型	方法和说明
protected abstract void	configureHttp1(ChannelHandlerContext ctx) 已过时。 Configures the Channel of the specified ctx for HTTP/1.
protected abstract void	configureSpdy(ChannelHandlerContext ctx, SpdyVersion version) 已过时。 Configures the Channel of the specified ctx for HTTP/2.
protected void	decode(ChannelHandlerContext ctx, ByteBuf in, java.util.List<java.lang.Object> out) 已过时。 Decode the from one ByteBuf to an other.
void	exceptionCaught(ChannelHandlerContext ctx, java.lang.Throwable cause) 已过时。 Calls ChannelHandlerContext.fireExceptionCaught(Throwable) to forward to the next ChannelHandler in the ChannelPipeline.
protected SpdyOrHttpChooser.SelectedProtocol	selectProtocol(SslHandler sslHandler) 已过时。 Returns the SpdyOrHttpChooser.SelectedProtocol for the current SSL session.

从类继承的方法 io.netty.handler.codec.ByteToMessageDecoder

actualReadableBytes, callDecode, channelInactive, channelRead, channelReadComplete, decodeLast, discardSomeReadBytes, handlerRemoved, handlerRemoved0, internalBuffer, isSingleDecode, setCumulator, setDiscardAfterReads, setSingleDecode, userEventTriggered

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

channelActive, channelRegistered, channelUnregistered, channelWritabilityChanged

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

ensureNotSharable, handlerAdded, 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

handlerAdded

构造器详细资料

SpdyOrHttpChooser

protected SpdyOrHttpChooser()

已过时。

方法详细资料

decode

protected void decode(ChannelHandlerContext ctx,
          ByteBuf in,
          java.util.List<java.lang.Object> out)
               throws java.lang.Exception

已过时。

从类复制的说明: ByteToMessageDecoder

Decode the from one ByteBuf to an other. This method will be called till either the input ByteBuf has nothing to read when return from this method or till nothing was read from the input ByteBuf.

指定者:

decode 在类中 ByteToMessageDecoder

参数:

ctx - the ChannelHandlerContext which this ByteToMessageDecoder belongs to

in - the ByteBuf from which to read data

out - the List to which decoded messages should be added

抛出:

java.lang.Exception - is thrown if an error occurs

selectProtocol

protected SpdyOrHttpChooser.SelectedProtocol selectProtocol(SslHandler sslHandler)
                                                     throws java.lang.Exception

已过时。

Returns the SpdyOrHttpChooser.SelectedProtocol for the current SSL session. By default, this method returns the first known protocol.

返回:

the selected application-level protocol, or null if the application-level protocol name of the specified sslHandler is neither "http/1.1", "http/1.0" nor "spdy/3.1"

抛出:

java.lang.Exception

configureSpdy

protected abstract void configureSpdy(ChannelHandlerContext ctx,
                 SpdyVersion version)
                               throws java.lang.Exception

已过时。

Configures the Channel of the specified ctx for HTTP/2.

A typical implementation of this method will look like the following:

 ChannelPipeline p = ctx.pipeline();
 p.addLast(new SpdyFrameCodec(version));
 p.addLast(new SpdySessionHandler(version, true));
 p.addLast(new SpdyHttpEncoder(version));
 p.addLast(new SpdyHttpDecoder(version, maxSpdyContentLength));
 p.addLast(new SpdyHttpResponseStreamIdHandler());
 p.addLast(new YourHttpRequestHandler());
 

抛出:

java.lang.Exception

configureHttp1

protected abstract void configureHttp1(ChannelHandlerContext ctx)
                                throws java.lang.Exception

已过时。

Configures the Channel of the specified ctx for HTTP/1.

A typical implementation of this method will look like the following:

 ChannelPipeline p = ctx.pipeline();
 p.addLast(new HttpServerCodec());
 p.addLast(new YourHttpRequestHandler());
 

抛出:

java.lang.Exception

exceptionCaught

public void exceptionCaught(ChannelHandlerContext ctx,
                   java.lang.Throwable cause)
                     throws java.lang.Exception

已过时。

从类复制的说明: ChannelInboundHandlerAdapter

Calls ChannelHandlerContext.fireExceptionCaught(Throwable) to forward to the next ChannelHandler in the ChannelPipeline. Sub-classes may override this method to change behavior.

指定者:

exceptionCaught 在接口中 ChannelHandler

指定者:

exceptionCaught 在接口中 ChannelInboundHandler

覆盖:

exceptionCaught 在类中 ChannelInboundHandlerAdapter

抛出:

java.lang.Exception