com.cafesoft.core.jdbc
Class StandardPoolableConnectionFactory

java.lang.Object
  |
  +--com.cafesoft.core.jdbc.StandardPoolableConnectionFactory

All Implemented Interfaces:

Debuggable, LoggerClient, PoolableConnectionFactory

public class StandardPoolableConnectionFactory

extends Object

implements PoolableConnectionFactory

Standard implementation of the PoolableConnectionFactory

Since:

10/31/02

See Also:

PoolableConnectionFactory

Method Summary

void	activate(Connection conn) Activate the Connection
Connection	create(ConnectionConfig config) Create a new Connection
void	destroy(Connection conn) Destroy the Connection Object
static PoolableConnectionFactory	getInstance() Static accessor method
void	passivate(Connection conn) Passivate the Connection
void	setConnectionPool(ConnectionPool connPool) Set the ConnectionPool this Factory belongs to
boolean	setDebug(boolean enable) Enable or disable debugging.
void	setLogger(Logger logger) Sets the logger.
boolean	validate(Connection conn) Validate the Connection object

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static final PoolableConnectionFactory getInstance()

Static accessor method

Returns:

the singleton instance of the PoolableConnectionFactory

setLogger

public void setLogger(Logger logger)

Sets the logger.

Specified by:

setLogger in interface LoggerClient

Parameters:

logger - logs messages

setDebug

public boolean setDebug(boolean enable)

Enable or disable debugging.

Specified by:

setDebug in interface Debuggable

Parameters:

enable - if true, enable debugging, else disable debugging.

Returns:

the previous value of the debug flag, which is useful for restoring the debug state if temporarily changed.

setConnectionPool

public void setConnectionPool(ConnectionPool connPool)

Set the ConnectionPool this Factory belongs to

Parameters:

connPool - the ConnectionPool this factory creates Connections for

create

public Connection create(ConnectionConfig config)
                  throws SQLException

Create a new Connection

Specified by:

create in interface PoolableConnectionFactory

Parameters:

config - the Configuration object for this Connection

Returns:

a new Connection

Throws:

SQLException - thrown if error occurs creating a Connection

destroy

public void destroy(Connection conn)
             throws SQLException

Destroy the Connection Object

Specified by:

destroy in interface PoolableConnectionFactory

Parameters:

conn - the Connection to destroy

Throws:

SQLException - thrown if error occurs destroying Connection

activate

public void activate(Connection conn)

Activate the Connection

Specified by:

activate in interface PoolableConnectionFactory

Parameters:

conn - the Connection to activate

passivate

public void passivate(Connection conn)
               throws SQLException

Passivate the Connection

Specified by:

passivate in interface PoolableConnectionFactory

Parameters:

conn - the Connection object to Passivate

Throws:

SQLException - thrown if error occurs passivating the Connection

validate

public boolean validate(Connection conn)

Validate the Connection object

Specified by:

validate in interface PoolableConnectionFactory

Parameters:

conn - the Connection object to validate

Returns:

true if Connection object is valid, false otherwise