org.pinus4j.api

Class ShardingKey<T>

java.lang.Object

org.pinus4j.api.ShardingKey<T>

All Implemented Interfaces:

IShardingKey<T>

public class ShardingKey<T>
extends Object
implements IShardingKey<T>

基于数值的分库分表路由因子接口实现. 集群路由器会根据此对象的value值计算分库分表.

Author:

duanbn

Field Summary

Fields

Modifier and Type	Field and Description
private String	clusterName 集群数据库名称.
private T	value 分库分表因子.

Constructor Summary

Constructors

Constructor and Description
ShardingKey(String clusterName, T value) 构造方法.

Method Summary

Modifier and Type	Method and Description
String	getClusterName() 获取集群名称.
T	getValue() 获取分库分表因子.
void	setValue(T value) 设置分库分表因子.
String	toString()
static ShardingKey	valueOf(String clusterName, Object value) 构造方法

Methods inherited from class java.lang.Object

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

Field Detail

clusterName

private String clusterName

集群数据库名称.

value

private T value

分库分表因子.

Constructor Detail

ShardingKey

public ShardingKey(String clusterName,
                   T value)

构造方法.

Parameters:

clusterName - 数据库集群名

value - 分库分表因子值

Method Detail

valueOf

public static final ShardingKey valueOf(String clusterName,
                                        Object value)

构造方法

getClusterName

public String getClusterName()

Description copied from interface: IShardingKey

获取集群名称.

Specified by:

getClusterName in interface IShardingKey<T>

getValue

public T getValue()

Description copied from interface: IShardingKey

获取分库分表因子.

Specified by:

getValue in interface IShardingKey<T>

setValue

public void setValue(T value)

Description copied from interface: IShardingKey

设置分库分表因子.

Specified by:

setValue in interface IShardingKey<T>

toString

public String toString()

Overrides:

toString in class Object