Package net.ontopia.persistence.proxy

Class DriverDataSource

java.lang.Object

net.ontopia.persistence.proxy.DriverDataSource

All Implemented Interfaces:

Wrapper, CommonDataSource, DataSource, InstrumentedDataSourceIF

public class DriverDataSource
extends Object
implements DataSource, InstrumentedDataSourceIF

INTERNAL: A datasource creating connections from a DriverManagerConnectionFactory.

Since:

5.5.0

See Also:

• AbandonedConfig
• GenericObjectPoolConfig

Field Summary

Fields

Modifier and Type	Field	Description
protected ScheduledExecutorService	connectionTimeoutExecutor
protected int	loginTimeout
protected int	timeout

Constructor Summary

Constructors

Constructor	Description
DriverDataSource(Map<String,String> properties)

Method Summary

Modifier and Type	Method	Description
protected Connection	applyTimeout(Connection connection)
Connection	getConnection()
Connection	getConnection(String username, String password)
long	getConnectionsClosed()
long	getConnectionsOpened()
int	getLoginTimeout()
PrintWriter	getLogWriter()
Logger	getParentLogger()
boolean	isWrapperFor(Class<?> iface)
void	setLoginTimeout(int seconds)
void	setLogWriter(PrintWriter out)
<T> T	unwrap(Class<T> iface)

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.sql.CommonDataSource

createShardingKeyBuilder

Methods inherited from interface javax.sql.DataSource

createConnectionBuilder

Field Details

timeout

protected int timeout

loginTimeout

protected int loginTimeout

connectionTimeoutExecutor

protected ScheduledExecutorService connectionTimeoutExecutor

Constructor Details

DriverDataSource

public DriverDataSource(Map<String,String> properties)

Method Details

getConnection

public Connection getConnection()
                         throws SQLException

Specified by:

getConnection in interface DataSource

Throws:

SQLException

getConnection

public Connection getConnection(String username,
 String password)
                         throws SQLException

Specified by:

getConnection in interface DataSource

Throws:

SQLException

getConnectionsClosed

public long getConnectionsClosed()

Specified by:

getConnectionsClosed in interface InstrumentedDataSourceIF

getConnectionsOpened

public long getConnectionsOpened()

Specified by:

getConnectionsOpened in interface InstrumentedDataSourceIF

applyTimeout

protected Connection applyTimeout(Connection connection)

getLogWriter

public PrintWriter getLogWriter()
                         throws SQLException

Specified by:

getLogWriter in interface CommonDataSource

Specified by:

getLogWriter in interface DataSource

Throws:

SQLException

setLogWriter

public void setLogWriter(PrintWriter out)
                  throws SQLException

Specified by:

setLogWriter in interface CommonDataSource

Specified by:

setLogWriter in interface DataSource

Throws:

SQLException

setLoginTimeout

public void setLoginTimeout(int seconds)
                     throws SQLException

Specified by:

setLoginTimeout in interface CommonDataSource

Specified by:

setLoginTimeout in interface DataSource

Throws:

SQLException

getLoginTimeout

public int getLoginTimeout()
                    throws SQLException

Specified by:

getLoginTimeout in interface CommonDataSource

Specified by:

getLoginTimeout in interface DataSource

Throws:

SQLException

getParentLogger

public Logger getParentLogger()
                       throws SQLFeatureNotSupportedException

Specified by:

getParentLogger in interface CommonDataSource

Throws:

SQLFeatureNotSupportedException

unwrap

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

Specified by:

unwrap in interface Wrapper

Throws:

SQLException

isWrapperFor

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

Specified by:

isWrapperFor in interface Wrapper

Throws:

SQLException