org.apache.hadoop.hbase.ipc

Class NettyRpcServerRequestDecoder

java.lang.Object

org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerAdapter

org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandlerAdapter

org.apache.hadoop.hbase.ipc.NettyRpcServerRequestDecoder

All Implemented Interfaces:

org.apache.hbase.thirdparty.io.netty.channel.ChannelHandler, org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandler

@InterfaceAudience.Private
class NettyRpcServerRequestDecoder
extends org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandlerAdapter

Decoder for rpc request.

Since:

2.0.0

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.hbase.thirdparty.io.netty.channel.ChannelHandler

org.apache.hbase.thirdparty.io.netty.channel.ChannelHandler.Sharable

Field Summary

Fields

Modifier and Type	Field and Description
private org.apache.hbase.thirdparty.io.netty.channel.group.ChannelGroup	allChannels
private NettyServerRpcConnection	connection
private MetricsHBaseServer	metrics

Constructor Summary

Constructors

Constructor and Description
NettyRpcServerRequestDecoder(org.apache.hbase.thirdparty.io.netty.channel.group.ChannelGroup allChannels, MetricsHBaseServer metrics)

Method Summary

Modifier and Type	Method and Description
void	channelActive(org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerContext ctx)
void	channelInactive(org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerContext ctx)
void	channelRead(org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerContext ctx, Object msg)
void	exceptionCaught(org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerContext ctx, Throwable e)
(package private) void	setConnection(NettyServerRpcConnection connection)

Methods inherited from class org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandlerAdapter

channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, userEventTriggered

Methods inherited from class org.apache.hbase.thirdparty.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 org.apache.hbase.thirdparty.io.netty.channel.ChannelHandler

handlerAdded, handlerRemoved

Field Detail

allChannels

private final org.apache.hbase.thirdparty.io.netty.channel.group.ChannelGroup allChannels

metrics

private final MetricsHBaseServer metrics

connection

private NettyServerRpcConnection connection

Constructor Detail

NettyRpcServerRequestDecoder

public NettyRpcServerRequestDecoder(org.apache.hbase.thirdparty.io.netty.channel.group.ChannelGroup allChannels,
                                    MetricsHBaseServer metrics)

Method Detail

setConnection

void setConnection(NettyServerRpcConnection connection)

channelActive

public void channelActive(org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerContext ctx)
                   throws Exception

Specified by:

channelActive in interface org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandler

Overrides:

channelActive in class org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandlerAdapter

Throws:

Exception

channelRead

public void channelRead(org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerContext ctx,
                        Object msg)
                 throws Exception

Specified by:

channelRead in interface org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandler

Overrides:

channelRead in class org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandlerAdapter

Throws:

Exception

channelInactive

public void channelInactive(org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerContext ctx)
                     throws Exception

Specified by:

channelInactive in interface org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandler

Overrides:

channelInactive in class org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandlerAdapter

Throws:

Exception

exceptionCaught

public void exceptionCaught(org.apache.hbase.thirdparty.io.netty.channel.ChannelHandlerContext ctx,
                            Throwable e)

Specified by:

exceptionCaught in interface org.apache.hbase.thirdparty.io.netty.channel.ChannelHandler

Specified by:

exceptionCaught in interface org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandler

Overrides:

exceptionCaught in class org.apache.hbase.thirdparty.io.netty.channel.ChannelInboundHandlerAdapter