com.alipay.sofa.jraft

类 JRaftUtils

java.lang.Object

com.alipay.sofa.jraft.JRaftUtils

public final class JRaftUtils
extends Object

Some helper methods for jraft usage.

作者:

boyan (boyan@alibaba-inc.com) 2018-Apr-23 3:48:45 PM

方法概要

限定符和类型	方法和说明
static boolean	bootstrap(BootstrapOptions opts) Bootstrap a non-empty raft node.
static Executor	createExecutor(String prefix, int number) Create a executor with size.
static ThreadFactory	createThreadFactory(String prefixName) Create a thread factory.
static Configuration	getConfiguration(String s) Create a configuration from a string in the form of "host1:port1[:idx],host2:port2[:idx]
static Endpoint	getEndPoint(String s) Create a Endpoint instance from a string in the form of "host:port", returns null when string is blank.
static PeerId	getPeerId(String s) Create a peer from a string in the form of "host:port[:idx]", returns a empty peer when string is blank.
static RaftTimerFactory	raftTimerFactory() Get raft timer factory.

从类继承的方法 java.lang.Object

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

方法详细资料

raftTimerFactory

public static RaftTimerFactory raftTimerFactory()

Get raft timer factory.

返回:

RaftTimerFactory

bootstrap

public static boolean bootstrap(BootstrapOptions opts)
                         throws InterruptedException

Bootstrap a non-empty raft node.

参数:

opts - options of bootstrap

返回:

true if bootstrap success

抛出:

InterruptedException

createExecutor

public static Executor createExecutor(String prefix,
                                      int number)

Create a executor with size.

参数:

prefix - thread name prefix

number - thread number

返回:

a new ThreadPoolExecutor instance

createThreadFactory

public static ThreadFactory createThreadFactory(String prefixName)

Create a thread factory.

参数:

prefixName - the prefix name of thread

返回:

a new ThreadFactory instance

从以下版本开始:

0.0.3

getConfiguration

public static Configuration getConfiguration(String s)

Create a configuration from a string in the form of "host1:port1[:idx],host2:port2[:idx]......", returns a empty configuration when string is blank.

getPeerId

public static PeerId getPeerId(String s)

Create a peer from a string in the form of "host:port[:idx]", returns a empty peer when string is blank.

getEndPoint

public static Endpoint getEndPoint(String s)

Create a Endpoint instance from a string in the form of "host:port", returns null when string is blank.