com.sibvisions.rad.persist.jdbc
Class DataSourceConnectionPool

java.lang.Object
  com.sibvisions.rad.persist.jdbc.DataSourceConnectionPool

All Implemented Interfaces:

IConnectionPool

public class DataSourceConnectionPool
extends Object
implements IConnectionPool

The IConnectionPool is an interface to allow simple custom connection pool implementations.

See Also:

DBAccess

Constructor Summary

DataSourceConnectionPool(DataSource pDataSource)
Creates a new DataSourceConnectionPool.

DataSourceConnectionPool(DataSource pDataSource, String pUsername, String pPassword)
Creates a new DataSourceConnectionPool.

Method Summary

protected static void	debug(Object... pInfo) Logs debug information.
Connection	getConnection() Gets a connection from the pool.
DataSource	getDataSource() Gets the data source.
String	getPassword() Gets the password.
String	getUsername() Gets the user name.
void	releaseConnection(Connection pConnection) Gets a connection from the pool.

Methods inherited from class java.lang.Object

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

Constructor Detail

DataSourceConnectionPool

public DataSourceConnectionPool(DataSource pDataSource)

Creates a new DataSourceConnectionPool.

Parameters:

pDataSource - the data source.

DataSourceConnectionPool

public DataSourceConnectionPool(DataSource pDataSource,
                                String pUsername,
                                String pPassword)

Creates a new DataSourceConnectionPool.

Parameters:

pDataSource - the data source.

pUsername - the username.

pPassword - the password.

Method Detail

getConnection

public Connection getConnection()
                         throws SQLException

Gets a connection from the pool. The DBAccess ensures, that the connection is released, at least on closing the DBAccess.

Specified by:

getConnection in interface IConnectionPool

Returns:

the jdbc connection

Throws:

SQLException - if connection is not available

releaseConnection

public void releaseConnection(Connection pConnection)

Gets a connection from the pool. The DBAccess ensures, that the connection is released, at least on closing the DBAccess.

Specified by:

releaseConnection in interface IConnectionPool

Parameters:

pConnection - the jdbc connection

getDataSource

public DataSource getDataSource()

Gets the data source.

Returns:

the data source.

getUsername

public String getUsername()

Gets the user name.

Returns:

the user name.

getPassword

public String getPassword()

Gets the password.

Returns:

the password.

debug

protected static void debug(Object... pInfo)

Logs debug information.

Parameters:

pInfo - the debug information