com.alibaba.rocketmq.remoting.netty

类 NettyRemotingAbstract

java.lang.Object

com.alibaba.rocketmq.remoting.netty.NettyRemotingAbstract

直接已知子类:

NettyRemotingClient, NettyRemotingServer

public abstract class NettyRemotingAbstract
extends Object

Server与Client公用抽象类

从以下版本开始:

2013-7-13

作者:

shijia.wxr

字段概要

字段

限定符和类型	字段和说明
protected Pair<NettyRequestProcessor,ExecutorService>	defaultRequestProcessor
protected com.alibaba.rocketmq.remoting.netty.NettyRemotingAbstract.NettyEventExecuter	nettyEventExecuter
protected HashMap<Integer,Pair<NettyRequestProcessor,ExecutorService>>	processorTable
protected ConcurrentHashMap<Integer,ResponseFuture>	responseTable
protected Semaphore	semaphoreAsync
protected Semaphore	semaphoreOneway

构造器概要

构造器

构造器和说明
NettyRemotingAbstract(int permitsOneway, int permitsAsync)

方法概要

方法

限定符和类型	方法和说明
abstract ExecutorService	getCallbackExecutor()
abstract ChannelEventListener	getChannelEventListener()
abstract RPCHook	getRPCHook()
void	invokeAsyncImpl(io.netty.channel.Channel channel, RemotingCommand request, long timeoutMillis, InvokeCallback invokeCallback)
void	invokeOnewayImpl(io.netty.channel.Channel channel, RemotingCommand request, long timeoutMillis)
RemotingCommand	invokeSyncImpl(io.netty.channel.Channel channel, RemotingCommand request, long timeoutMillis)
void	processMessageReceived(io.netty.channel.ChannelHandlerContext ctx, RemotingCommand msg)
void	processRequestCommand(io.netty.channel.ChannelHandlerContext ctx, RemotingCommand cmd)
void	processResponseCommand(io.netty.channel.ChannelHandlerContext ctx, RemotingCommand cmd)
void	putNettyEvent(NettyEvent event)
void	scanResponseTable()

从类继承的方法 java.lang.Object

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

字段详细资料

semaphoreOneway

protected final Semaphore semaphoreOneway

semaphoreAsync

protected final Semaphore semaphoreAsync

responseTable

protected final ConcurrentHashMap<Integer,ResponseFuture> responseTable

processorTable

protected final HashMap<Integer,Pair<NettyRequestProcessor,ExecutorService>> processorTable

nettyEventExecuter

protected final com.alibaba.rocketmq.remoting.netty.NettyRemotingAbstract.NettyEventExecuter nettyEventExecuter

defaultRequestProcessor

protected Pair<NettyRequestProcessor,ExecutorService> defaultRequestProcessor

构造器详细资料

NettyRemotingAbstract

public NettyRemotingAbstract(int permitsOneway,
                     int permitsAsync)

方法详细资料

getChannelEventListener

public abstract ChannelEventListener getChannelEventListener()

putNettyEvent

public void putNettyEvent(NettyEvent event)

processMessageReceived

public void processMessageReceived(io.netty.channel.ChannelHandlerContext ctx,
                          RemotingCommand msg)
                            throws Exception

抛出:

Exception

processRequestCommand

public void processRequestCommand(io.netty.channel.ChannelHandlerContext ctx,
                         RemotingCommand cmd)

processResponseCommand

public void processResponseCommand(io.netty.channel.ChannelHandlerContext ctx,
                          RemotingCommand cmd)

getRPCHook

public abstract RPCHook getRPCHook()

getCallbackExecutor

public abstract ExecutorService getCallbackExecutor()

scanResponseTable

public void scanResponseTable()

invokeSyncImpl

public RemotingCommand invokeSyncImpl(io.netty.channel.Channel channel,
                             RemotingCommand request,
                             long timeoutMillis)
                               throws InterruptedException,
                                      RemotingSendRequestException,
                                      RemotingTimeoutException

抛出:

InterruptedException

RemotingSendRequestException

RemotingTimeoutException

invokeAsyncImpl

public void invokeAsyncImpl(io.netty.channel.Channel channel,
                   RemotingCommand request,
                   long timeoutMillis,
                   InvokeCallback invokeCallback)
                     throws InterruptedException,
                            RemotingTooMuchRequestException,
                            RemotingTimeoutException,
                            RemotingSendRequestException

抛出:

InterruptedException

RemotingTooMuchRequestException

RemotingTimeoutException

RemotingSendRequestException

invokeOnewayImpl

public void invokeOnewayImpl(io.netty.channel.Channel channel,
                    RemotingCommand request,
                    long timeoutMillis)
                      throws InterruptedException,
                             RemotingTooMuchRequestException,
                             RemotingTimeoutException,
                             RemotingSendRequestException

抛出:

InterruptedException

RemotingTooMuchRequestException

RemotingTimeoutException

RemotingSendRequestException