com.dangdang.ddframe.rdb.sharding.api.rule

类 DataNode

java.lang.Object

com.dangdang.ddframe.rdb.sharding.api.rule.DataNode

直接已知子类:

DynamicDataNode

public class DataNode
extends Object

Sharding data unit node.

作者:

zhangliang

构造器概要

构造器

构造器和说明
DataNode(String dataNode) Constructs a data node with well-formatted string.

方法概要

方法

限定符和类型	方法和说明
static boolean	isValidDataNode(String dataNodeStr) Adjust the format of data node string is valid or not.

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

DataNode

public DataNode(String dataNode)

Constructs a data node with well-formatted string.

参数:

dataNode - string of data node. use . to split data source name and table name.

方法详细资料

isValidDataNode

public static boolean isValidDataNode(String dataNodeStr)

Adjust the format of data node string is valid or not.

参数:

dataNodeStr - string to be adjusted

返回:

format of data node string is valid or not