Package org.apache.hugegraph.computer.core.network.netty

Class NettyServerHandler

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

io.netty.channel.SimpleChannelInboundHandler<Message>

org.apache.hugegraph.computer.core.network.netty.AbstractNettyHandler

org.apache.hugegraph.computer.core.network.netty.NettyServerHandler

All Implemented Interfaces:

io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler

public class NettyServerHandler
extends AbstractNettyHandler

Nested Class Summary

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

io.netty.channel.ChannelHandler.Sharable

Constructor Summary

Constructors

Constructor	Description
NettyServerHandler(ServerSession serverSession, MessageHandler handler)

Method Summary

Modifier and Type	Method	Description
void	channelActive(io.netty.channel.ChannelHandlerContext ctx)
void	channelInactive(io.netty.channel.ChannelHandlerContext ctx)
void	exceptionCaught(io.netty.channel.ChannelHandlerContext ctx, java.lang.Throwable cause)
protected void	processAckMessage(io.netty.channel.ChannelHandlerContext ctx, io.netty.channel.Channel channel, AckMessage ackMessage)
protected void	processDataMessage(io.netty.channel.ChannelHandlerContext ctx, io.netty.channel.Channel channel, DataMessage dataMessage)
protected void	processFinishMessage(io.netty.channel.ChannelHandlerContext ctx, io.netty.channel.Channel channel, FinishMessage finishMessage)
protected void	processStartMessage(io.netty.channel.ChannelHandlerContext ctx, io.netty.channel.Channel channel, StartMessage startMessage)
protected ServerSession	session()
protected MessageHandler	transportHandler()

Methods inherited from class org.apache.hugegraph.computer.core.network.netty.AbstractNettyHandler

ackFailMessage, channelRead0, processFailMessage, processPingMessage, processPongMessage

Methods inherited from class io.netty.channel.SimpleChannelInboundHandler

acceptInboundMessage, channelRead

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, 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

handlerAdded, handlerRemoved

Constructor Detail

NettyServerHandler

public NettyServerHandler(ServerSession serverSession,
                          MessageHandler handler)

Method Detail

processStartMessage

protected void processStartMessage(io.netty.channel.ChannelHandlerContext ctx,
                                   io.netty.channel.Channel channel,
                                   StartMessage startMessage)

Specified by:

processStartMessage in class AbstractNettyHandler

processFinishMessage

protected void processFinishMessage(io.netty.channel.ChannelHandlerContext ctx,
                                    io.netty.channel.Channel channel,
                                    FinishMessage finishMessage)

Specified by:

processFinishMessage in class AbstractNettyHandler

processDataMessage

protected void processDataMessage(io.netty.channel.ChannelHandlerContext ctx,
                                  io.netty.channel.Channel channel,
                                  DataMessage dataMessage)

Specified by:

processDataMessage in class AbstractNettyHandler

processAckMessage

protected void processAckMessage(io.netty.channel.ChannelHandlerContext ctx,
                                 io.netty.channel.Channel channel,
                                 AckMessage ackMessage)

Specified by:

processAckMessage in class AbstractNettyHandler

channelActive

public void channelActive(io.netty.channel.ChannelHandlerContext ctx)
                   throws java.lang.Exception

Specified by:

channelActive in interface io.netty.channel.ChannelInboundHandler

Overrides:

channelActive in class io.netty.channel.ChannelInboundHandlerAdapter

Throws:

java.lang.Exception

channelInactive

public void channelInactive(io.netty.channel.ChannelHandlerContext ctx)
                     throws java.lang.Exception

Specified by:

channelInactive in interface io.netty.channel.ChannelInboundHandler

Overrides:

channelInactive in class io.netty.channel.ChannelInboundHandlerAdapter

Throws:

java.lang.Exception

exceptionCaught

public void exceptionCaught(io.netty.channel.ChannelHandlerContext ctx,
                            java.lang.Throwable cause)

Specified by:

exceptionCaught in interface io.netty.channel.ChannelHandler

Specified by:

exceptionCaught in interface io.netty.channel.ChannelInboundHandler

Overrides:

exceptionCaught in class io.netty.channel.ChannelInboundHandlerAdapter

session

protected ServerSession session()

Specified by:

session in class AbstractNettyHandler

transportHandler

protected MessageHandler transportHandler()

Specified by:

transportHandler in class AbstractNettyHandler