com.baidu.bigpipe.position.store

类 RedisSubcribePositionStore

java.lang.Object

com.baidu.bigpipe.position.store.RedisSubcribePositionStore

所有已实现的接口:

SubcribePositionStore

public class RedisSubcribePositionStore
extends Object
implements SubcribePositionStore

以redis为存储媒体的订阅点存储器实现

key的格式是:pipelet#machineIp##port

作者:

liangxiaojie

构造器概要

构造器

构造器和说明
RedisSubcribePositionStore()

方法概要

方法

限定符和类型	方法和说明
com.baidu.driver4j.bdrp.client.BdrpClient	getBdrpClient()
int	getExpireSeconds()
String	getKey()
Long	loadPosition() 加载订阅点
void	setBdrpClient(com.baidu.driver4j.bdrp.client.BdrpClient bdrpClient)
void	setExpireSeconds(int expireSeconds)
void	setKey(String key)
void	store(long position) 保存订阅点

从类继承的方法 java.lang.Object

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

构造器详细资料

RedisSubcribePositionStore

public RedisSubcribePositionStore()

方法详细资料

getBdrpClient

public com.baidu.driver4j.bdrp.client.BdrpClient getBdrpClient()

setBdrpClient

public void setBdrpClient(com.baidu.driver4j.bdrp.client.BdrpClient bdrpClient)

getKey

public String getKey()

setKey

public void setKey(String key)

getExpireSeconds

public int getExpireSeconds()

setExpireSeconds

public void setExpireSeconds(int expireSeconds)

store

public void store(long position)

从接口复制的说明: SubcribePositionStore

保存订阅点

指定者:

store 在接口中 SubcribePositionStore

loadPosition

public Long loadPosition()

从接口复制的说明: SubcribePositionStore

加载订阅点

指定者:

loadPosition 在接口中 SubcribePositionStore

返回:

上一次的消息订阅点