io.seata.rm.datasource

类 AbstractDataSourceProxy

java.lang.Object

io.seata.rm.datasource.AbstractDataSourceProxy

所有已实现的接口:

Wrapper, CommonDataSource, DataSource

直接已知子类:

DataSourceProxy

public abstract class AbstractDataSourceProxy
extends Object
implements DataSource

The type Abstract data source proxy.

字段概要

字段

限定符和类型	字段和说明
protected DataSource	targetDataSource The Target data source.

构造器概要

构造器

构造器和说明
AbstractDataSourceProxy(DataSource targetDataSource) Instantiates a new Abstract data source proxy.

方法概要

限定符和类型	方法和说明
int	getLoginTimeout()
PrintWriter	getLogWriter()
Logger	getParentLogger()
DataSource	getTargetDataSource() Gets target data source.
boolean	isWrapperFor(Class<?> iface)
void	setLoginTimeout(int seconds)
void	setLogWriter(PrintWriter out)
<T> T	unwrap(Class<T> iface)

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 javax.sql.DataSource

getConnection, getConnection

字段详细资料

targetDataSource

protected DataSource targetDataSource

The Target data source.

构造器详细资料

AbstractDataSourceProxy

public AbstractDataSourceProxy(DataSource targetDataSource)

Instantiates a new Abstract data source proxy.

参数:

targetDataSource - the target data source

方法详细资料

getTargetDataSource

public DataSource getTargetDataSource()

Gets target data source.

返回:

the target data source

unwrap

public <T> T unwrap(Class<T> iface)
             throws SQLException

指定者:

unwrap 在接口中 Wrapper

抛出:

SQLException

isWrapperFor

public boolean isWrapperFor(Class<?> iface)
                     throws SQLException

指定者:

isWrapperFor 在接口中 Wrapper

抛出:

SQLException

getLogWriter

public PrintWriter getLogWriter()
                         throws SQLException

指定者:

getLogWriter 在接口中 CommonDataSource

抛出:

SQLException

setLogWriter

public void setLogWriter(PrintWriter out)
                  throws SQLException

指定者:

setLogWriter 在接口中 CommonDataSource

抛出:

SQLException

setLoginTimeout

public void setLoginTimeout(int seconds)
                     throws SQLException

指定者:

setLoginTimeout 在接口中 CommonDataSource

抛出:

SQLException

getLoginTimeout

public int getLoginTimeout()
                    throws SQLException

指定者:

getLoginTimeout 在接口中 CommonDataSource

抛出:

SQLException

getParentLogger

public Logger getParentLogger()
                       throws SQLFeatureNotSupportedException

指定者:

getParentLogger 在接口中 CommonDataSource

抛出:

SQLFeatureNotSupportedException