org.infinispan.persistence.jdbc.connectionfactory

Class PooledConnectionFactory

java.lang.Object

org.infinispan.persistence.jdbc.connectionfactory.ConnectionFactory

org.infinispan.persistence.jdbc.connectionfactory.PooledConnectionFactory

public class PooledConnectionFactory
extends ConnectionFactory

Pooled connection factory based on C3P0. For a complete configuration reference, look here. The connection pool can be configured in various ways, as described here. The simplest way is by having an c3p0.properties file in the classpath. If no such file is found, default, hardcoded values will be used.

Author:

Mircea.Markus@jboss.com, Tristan Tarrant

Constructor Summary

Constructors

Constructor and Description
PooledConnectionFactory()

Method Summary

Modifier and Type	Method and Description
Connection	getConnection() Fetches a connection from the factory.
com.mchange.v2.c3p0.ComboPooledDataSource	getPooledDataSource()
void	releaseConnection(Connection conn) Destroys a connection.
void	start(ConnectionFactoryConfiguration config, ClassLoader classLoader) Starts the connection factory.
void	stop() Closes the connection factory, including all allocated connections etc.

Methods inherited from class org.infinispan.persistence.jdbc.connectionfactory.ConnectionFactory

getConnectionFactory, getConnectionFactory

Methods inherited from class java.lang.Object

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

Constructor Detail

PooledConnectionFactory

public PooledConnectionFactory()

Method Detail

start

public void start(ConnectionFactoryConfiguration config,
                  ClassLoader classLoader)
           throws PersistenceException

Description copied from class: ConnectionFactory

Starts the connection factory. A pooled factory might be create connections here.

Specified by:

start in class ConnectionFactory

Throws:

PersistenceException

stop

public void stop()

Description copied from class: ConnectionFactory

Closes the connection factory, including all allocated connections etc.

Specified by:

stop in class ConnectionFactory

getConnection

public Connection getConnection()
                         throws PersistenceException

Description copied from class: ConnectionFactory

Fetches a connection from the factory.

Specified by:

getConnection in class ConnectionFactory

Throws:

PersistenceException

releaseConnection

public void releaseConnection(Connection conn)

Description copied from class: ConnectionFactory

Destroys a connection. Important: null might be passed in, as an valid argument.

Specified by:

releaseConnection in class ConnectionFactory

getPooledDataSource

public com.mchange.v2.c3p0.ComboPooledDataSource getPooledDataSource()