com.alibaba.druid.spring.boot.ds

类 DynamicDataSourceContextHolder

java.lang.Object

com.alibaba.druid.spring.boot.ds.DynamicDataSourceContextHolder

public class DynamicDataSourceContextHolder
extends Object

字段概要

字段

限定符和类型	字段和说明
static List<Object>	dataSourceKeys All DataSource List
static String	MASTER_DATASOURCE

构造器概要

构造器

构造器和说明
DynamicDataSourceContextHolder()

方法概要

限定符和类型	方法和说明
static void	clearDataSourceKey() To set DataSource as default
static boolean	containDataSourceKey(String key) Check if give DataSource is in current DataSource list
static String	getDataSourceKey() Get current DataSource
static void	setDataSourceKey(String key) To switch DataSource
static void	useSlaveDataSource() 当使用只读数据源时通过轮循方式选择要使用的数据源

从类继承的方法 java.lang.Object

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

字段详细资料

MASTER_DATASOURCE

public static final String MASTER_DATASOURCE

另请参阅:

常量字段值

dataSourceKeys

public static List<Object> dataSourceKeys

All DataSource List

构造器详细资料

DynamicDataSourceContextHolder

public DynamicDataSourceContextHolder()

方法详细资料

setDataSourceKey

public static void setDataSourceKey(String key)

To switch DataSource

参数:

key - the key

useSlaveDataSource

public static void useSlaveDataSource()

当使用只读数据源时通过轮循方式选择要使用的数据源

getDataSourceKey

public static String getDataSourceKey()

Get current DataSource

返回:

data source key

clearDataSourceKey

public static void clearDataSourceKey()

To set DataSource as default

containDataSourceKey

public static boolean containDataSourceKey(String key)

Check if give DataSource is in current DataSource list

参数:

key - the key

返回:

boolean boolean