com.jn.sqlhelper.datasource

类 AbstractDataSource

java.lang.Object

com.jn.sqlhelper.datasource.AbstractDataSource

所有已实现的接口:

Wrapper, CommonDataSource, DataSource

直接已知子类:

AbstractDriverBasedDataSource

public abstract class AbstractDataSource
extends Object
implements DataSource

字段概要

字段

限定符和类型	字段和说明
protected org.slf4j.Logger	logger

构造器概要

构造器

构造器和说明
AbstractDataSource()

方法概要

限定符和类型	方法和说明
int	getLoginTimeout() Returns 0, indicating the default system timeout is to be used.
PrintWriter	getLogWriter() LogWriter methods are not supported.
Logger	getParentLogger()
boolean	isWrapperFor(Class<?> iface)
void	setLoginTimeout(int timeout) Setting a login timeout is not supported.
void	setLogWriter(PrintWriter pw) LogWriter methods are not supported.
<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

logger

protected final org.slf4j.Logger logger

构造器详细资料

AbstractDataSource

public AbstractDataSource()

方法详细资料

getLoginTimeout

public int getLoginTimeout()
                    throws SQLException

Returns 0, indicating the default system timeout is to be used.

指定者:

getLoginTimeout 在接口中 CommonDataSource

抛出:

SQLException

setLoginTimeout

public void setLoginTimeout(int timeout)
                     throws SQLException

Setting a login timeout is not supported.

指定者:

setLoginTimeout 在接口中 CommonDataSource

抛出:

SQLException

getLogWriter

public PrintWriter getLogWriter()

LogWriter methods are not supported.

指定者:

getLogWriter 在接口中 CommonDataSource

setLogWriter

public void setLogWriter(PrintWriter pw)
                  throws SQLException

LogWriter methods are not supported.

指定者:

setLogWriter 在接口中 CommonDataSource

抛出:

SQLException

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

getParentLogger

public Logger getParentLogger()

指定者:

getParentLogger 在接口中 CommonDataSource