com.couchbase.client.core.endpoint.dcp

Class DCPConnectionHandler

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

io.netty.channel.SimpleChannelInboundHandler<FullBinaryMemcacheResponse>

com.couchbase.client.core.endpoint.dcp.DCPConnectionHandler

All Implemented Interfaces:

ChannelHandler, ChannelInboundHandler, ChannelOutboundHandler

Deprecated.

@Deprecated
public class DCPConnectionHandler
extends SimpleChannelInboundHandler<FullBinaryMemcacheResponse>
implements ChannelOutboundHandler

DCP connection handler makes sure that all channels have DCP connection initialized.

Since:

1.2.6

Author:

Sergey Avseyev

Nested Class Summary

Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler

ChannelHandler.Sharable

Constructor Summary

Constructors

Constructor and Description
DCPConnectionHandler(CoreEnvironment env) Deprecated. Creates a new DCPConnectionHandler.

Method Summary

Modifier and Type	Method and Description
void	bind(ChannelHandlerContext ctx, SocketAddress localAddress, ChannelPromise promise) Deprecated.
void	channelActive(ChannelHandlerContext ctx) Deprecated. Once the channel is marked as active, the open DCP connection.
protected void	channelRead0(ChannelHandlerContext ctx, FullBinaryMemcacheResponse msg) Deprecated. Dispatches incoming OPEN_CONNECTION responses and also initialize flow control.
void	close(ChannelHandlerContext ctx, ChannelPromise promise) Deprecated.
void	connect(ChannelHandlerContext ctx, SocketAddress remoteAddress, SocketAddress localAddress, ChannelPromise promise) Deprecated.
void	deregister(ChannelHandlerContext ctx, ChannelPromise promise) Deprecated.
void	disconnect(ChannelHandlerContext ctx, ChannelPromise promise) Deprecated.
void	flush(ChannelHandlerContext ctx) Deprecated.
void	read(ChannelHandlerContext ctx) Deprecated.
void	write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) Deprecated.

Methods inherited from class io.netty.channel.SimpleChannelInboundHandler

acceptInboundMessage, channelRead

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

channelInactive, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught, userEventTriggered

Methods inherited from class io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, handlerAdded, handlerRemoved, isSharable

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.netty.channel.ChannelHandler

exceptionCaught, handlerAdded, handlerRemoved

Constructor Detail

DCPConnectionHandler

public DCPConnectionHandler(CoreEnvironment env)

Deprecated.

Creates a new DCPConnectionHandler.

Method Detail

channelActive

public void channelActive(ChannelHandlerContext ctx)
                   throws Exception

Deprecated.

Once the channel is marked as active, the open DCP connection.

Specified by:

channelActive in interface ChannelInboundHandler

Overrides:

channelActive in class ChannelInboundHandlerAdapter

Parameters:

ctx - the handler context.

Throws:

Exception - if something goes wrong.

channelRead0

protected void channelRead0(ChannelHandlerContext ctx,
                            FullBinaryMemcacheResponse msg)
                     throws Exception

Deprecated.

Dispatches incoming OPEN_CONNECTION responses and also initialize flow control.

Specified by:

channelRead0 in class SimpleChannelInboundHandler<FullBinaryMemcacheResponse>

Parameters:

ctx - the handler context.

msg - the incoming message to investigate.

Throws:

Exception - if something goes wrong during negotiation.

bind

public void bind(ChannelHandlerContext ctx,
                 SocketAddress localAddress,
                 ChannelPromise promise)
          throws Exception

Deprecated.

Specified by:

bind in interface ChannelOutboundHandler

Throws:

Exception

connect

public void connect(ChannelHandlerContext ctx,
                    SocketAddress remoteAddress,
                    SocketAddress localAddress,
                    ChannelPromise promise)
             throws Exception

Deprecated.

Specified by:

connect in interface ChannelOutboundHandler

Throws:

Exception

disconnect

public void disconnect(ChannelHandlerContext ctx,
                       ChannelPromise promise)
                throws Exception

Deprecated.

Specified by:

disconnect in interface ChannelOutboundHandler

Throws:

Exception

close

public void close(ChannelHandlerContext ctx,
                  ChannelPromise promise)
           throws Exception

Deprecated.

Specified by:

close in interface ChannelOutboundHandler

Throws:

Exception

deregister

public void deregister(ChannelHandlerContext ctx,
                       ChannelPromise promise)
                throws Exception

Deprecated.

Specified by:

deregister in interface ChannelOutboundHandler

Throws:

Exception

read

public void read(ChannelHandlerContext ctx)
          throws Exception

Deprecated.

Specified by:

read in interface ChannelOutboundHandler

Throws:

Exception

write

public void write(ChannelHandlerContext ctx,
                  Object msg,
                  ChannelPromise promise)
           throws Exception

Deprecated.

Specified by:

write in interface ChannelOutboundHandler

Throws:

Exception

flush

public void flush(ChannelHandlerContext ctx)
           throws Exception

Deprecated.

Specified by:

flush in interface ChannelOutboundHandler

Throws:

Exception