Package org.kie.test.util.db.internal

Class PoolingDataSourceWrapperImpl

java.lang.Object

org.kie.test.util.db.internal.PoolingDataSourceWrapperImpl

All Implemented Interfaces:

Wrapper, CommonDataSource, DataSource, PoolingDataSourceWrapper

public final class PoolingDataSourceWrapperImpl
extends Object
implements PoolingDataSourceWrapper

Wrapper for actual Pooling Data Source provided by tomcat DBCP library. This class offers data source with XA transactions and connection pooling capabilities.

Constructor Summary

Constructors

Constructor	Description
PoolingDataSourceWrapperImpl(String uniqueName, String dsClassName, Properties driverProperties)	This constructor creates a PoolingDataSource using internally BasicManagedDataSource with its default pooling parameters.
PoolingDataSourceWrapperImpl(String uniqueName, String dsClassName, Properties driverProperties, Properties poolingProperties)	This constructor creates a PoolingDataSource using internally BasicManagedDataSource.

Method Summary

Modifier and Type	Method	Description
void	close()	Closes the data source; as a result, the data source will stop providing connections and will be unregistered from JNDI context.
String	getClassName()
Connection	getConnection()
Connection	getConnection(String username, String password)
int	getLoginTimeout()
PrintWriter	getLogWriter()
Logger	getParentLogger()
String	getUniqueName()
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

Constructor Details

PoolingDataSourceWrapperImpl

public PoolingDataSourceWrapperImpl(String uniqueName,
 String dsClassName,
 Properties driverProperties)

This constructor creates a PoolingDataSource using internally BasicManagedDataSource with its default pooling parameters.

Parameters:

uniqueName - Data Source unique name. Serves for registration to JNDI.

dsClassName - Name of a class implementing XADataSource available in a JDBC driver on a classpath.

driverProperties - Properties of a database driver.

PoolingDataSourceWrapperImpl

public PoolingDataSourceWrapperImpl(String uniqueName,
 String dsClassName,
 Properties driverProperties,
 Properties poolingProperties)

This constructor creates a PoolingDataSource using internally BasicManagedDataSource.

Parameters:

uniqueName - Data Source unique name. Serves for registration to JNDI.

dsClassName - Name of a class implementing XADataSource available in a JDBC driver on a classpath.

driverProperties - Properties of a database driver.

poolingProperties - Properties of a pooling data source. See BasicManagedDataSource for details.

Method Details

close

public void close()

Description copied from interface: PoolingDataSourceWrapper

Closes the data source; as a result, the data source will stop providing connections and will be unregistered from JNDI context.

Specified by:

close in interface PoolingDataSourceWrapper

getUniqueName

public String getUniqueName()

Specified by:

getUniqueName in interface PoolingDataSourceWrapper

Returns:

the data source JNDI name

getClassName

public String getClassName()

Specified by:

getClassName in interface PoolingDataSourceWrapper

Returns:

name of underlying XADataSource class

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

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

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