com.dangdang.ddframe.rdb.sharding.jdbc.core.datasource

类 MasterSlaveDataSource

java.lang.Object

com.dangdang.ddframe.rdb.sharding.jdbc.adapter.WrapperAdapter

com.dangdang.ddframe.rdb.sharding.jdbc.unsupported.AbstractUnsupportedOperationDataSource

com.dangdang.ddframe.rdb.sharding.jdbc.adapter.AbstractDataSourceAdapter

com.dangdang.ddframe.rdb.sharding.jdbc.core.datasource.MasterSlaveDataSource

所有已实现的接口:

Wrapper, CommonDataSource, DataSource

public final class MasterSlaveDataSource
extends AbstractDataSourceAdapter

Database that support master-slave.

作者:

zhangliang

构造器概要

构造器

构造器和说明
MasterSlaveDataSource()

方法概要

方法

限定符和类型	方法和说明
Connection	getConnection()
String	getDatabaseProductName() Get database product name.
DataSource	getDataSource(SQLType sqlType) Get data source from master-slave data source.
static String	getDataSourceName(String dataSourceName, SQLType sqlType) Get data source name from master-slave data source.
static void	resetDMLFlag() reset DML flag.

从类继承的方法 com.dangdang.ddframe.rdb.sharding.jdbc.adapter.AbstractDataSourceAdapter

getConnection, getLogWriter, getParentLogger, setLogWriter

从类继承的方法 com.dangdang.ddframe.rdb.sharding.jdbc.unsupported.AbstractUnsupportedOperationDataSource

getLoginTimeout, setLoginTimeout

从类继承的方法 com.dangdang.ddframe.rdb.sharding.jdbc.adapter.WrapperAdapter

isWrapperFor, recordMethodInvocation, replayMethodsInvocation, throwSQLExceptionIfNecessary, unwrap

从类继承的方法 java.lang.Object

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

从接口继承的方法 java.sql.Wrapper

isWrapperFor, unwrap

构造器详细资料

MasterSlaveDataSource

public MasterSlaveDataSource()

方法详细资料

getDataSourceName

public static String getDataSourceName(String dataSourceName,
                       SQLType sqlType)

Get data source name from master-slave data source.

参数:

dataSourceName - data source name

sqlType - SQL type

返回:

data source name from master-slave data source

getDataSource

public DataSource getDataSource(SQLType sqlType)

Get data source from master-slave data source.

参数:

sqlType - SQL type

返回:

data source from master-slave data source

getDatabaseProductName

public String getDatabaseProductName()
                              throws SQLException

Get database product name.

返回:

database product name

抛出:

SQLException - SQL exception

getConnection

public Connection getConnection()
                         throws SQLException

抛出:

SQLException

resetDMLFlag

public static void resetDMLFlag()

reset DML flag.