org.tio.server.cluster.core

Class ClusterImpl

java.lang.Object

org.tio.server.cluster.core.ClusterImpl

All Implemented Interfaces:

ClusterApi

public class ClusterImpl
extends Object
implements ClusterApi

集群实现

Author:

L.cm

Constructor Summary

Constructors

Constructor and Description
ClusterImpl(ClusterConfig config)

Method Summary

Modifier and Type	Method and Description
protected void	addJoinMember(Node joinMember) 后加入进来的节点
void	broadcast(byte[] data) 在集群中广播消息
Node	getLocalMember() 获取本地成员
Collection<Node>	getRemoteMembers() 获取集群中的成员，不包含当前成员
Collection<Node>	getSeedMembers() 获取种子成员
boolean	isLateJoinMember() 是后加入的成员
TimerTask	schedule(Runnable command, long delay) 添加定时任务，注意：如果抛出异常，会终止后续任务，请自行处理异常
TimerTask	schedule(Runnable command, long delay, Executor executor) 添加定时任务，注意：如果抛出异常，会终止后续任务，请自行处理异常
TimerTask	scheduleOnce(Runnable command, long delay) 添加定时任务
TimerTask	scheduleOnce(Runnable command, long delay, Executor executor) 添加定时任务
boolean	send(Node address, byte[] data) 发送消息
ClusterSyncAckMessage	sendSync(Node address, byte[] message) 同步发送消息
void	start() 启动
void	stop() 停止

Methods inherited from class java.lang.Object

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

Constructor Detail

ClusterImpl

public ClusterImpl(ClusterConfig config)

Method Detail

start

public void start()
           throws Exception

Description copied from interface: ClusterApi

启动

Specified by:

start in interface ClusterApi

Throws:

Exception

stop

public void stop()

Description copied from interface: ClusterApi

停止

Specified by:

stop in interface ClusterApi

send

public boolean send(Node address,
                    byte[] data)

Description copied from interface: ClusterApi

发送消息

Specified by:

send in interface ClusterApi

Parameters:

address - member

data - 集群消息

Returns:

消息id.

sendSync

public ClusterSyncAckMessage sendSync(Node address,
                                      byte[] message)

Description copied from interface: ClusterApi

同步发送消息

Specified by:

sendSync in interface ClusterApi

Parameters:

address - Node

message - 集群消息

Returns:

消息id.

broadcast

public void broadcast(byte[] data)

Description copied from interface: ClusterApi

在集群中广播消息

Specified by:

broadcast in interface ClusterApi

Parameters:

data - 集群消息

schedule

public TimerTask schedule(Runnable command,
                          long delay)

Description copied from interface: ClusterApi

添加定时任务，注意：如果抛出异常，会终止后续任务，请自行处理异常

Specified by:

schedule in interface ClusterApi

Parameters:

command - runnable

delay - delay

Returns:

TimerTask

schedule

public TimerTask schedule(Runnable command,
                          long delay,
                          Executor executor)

Description copied from interface: ClusterApi

添加定时任务，注意：如果抛出异常，会终止后续任务，请自行处理异常

Specified by:

schedule in interface ClusterApi

Parameters:

command - runnable

delay - delay

executor - 用于自定义线程池，处理耗时业务

Returns:

TimerTask

scheduleOnce

public TimerTask scheduleOnce(Runnable command,
                              long delay)

Description copied from interface: ClusterApi

添加定时任务

Specified by:

scheduleOnce in interface ClusterApi

Parameters:

command - runnable

delay - delay

Returns:

TimerTask

scheduleOnce

public TimerTask scheduleOnce(Runnable command,
                              long delay,
                              Executor executor)

Description copied from interface: ClusterApi

添加定时任务

Specified by:

scheduleOnce in interface ClusterApi

Parameters:

command - runnable

delay - delay

executor - 用于自定义线程池，处理耗时业务

Returns:

TimerTask

isLateJoinMember

public boolean isLateJoinMember()

Description copied from interface: ClusterApi

是后加入的成员

Specified by:

isLateJoinMember in interface ClusterApi

Returns:

是否后加入的成员

getSeedMembers

public Collection<Node> getSeedMembers()

Description copied from interface: ClusterApi

获取种子成员

Specified by:

getSeedMembers in interface ClusterApi

Returns:

种子成员列表

getRemoteMembers

public Collection<Node> getRemoteMembers()

Description copied from interface: ClusterApi

获取集群中的成员，不包含当前成员

Specified by:

getRemoteMembers in interface ClusterApi

Returns:

成员列表，不包含自己

getLocalMember

public Node getLocalMember()

Description copied from interface: ClusterApi

获取本地成员

Specified by:

getLocalMember in interface ClusterApi

Returns:

本地成员

addJoinMember

protected void addJoinMember(Node joinMember)

后加入进来的节点

Parameters:

joinMember - joinMember