org.mule.module.db.internal.domain.connection

Class TransactionalDbConnectionFactory

java.lang.Object

org.mule.module.db.internal.domain.connection.TransactionalDbConnectionFactory

All Implemented Interfaces:

DbConnectionFactory

Direct Known Subclasses:

OracleTransactionalDbConnectionFactory

public class TransactionalDbConnectionFactory
extends Object
implements DbConnectionFactory

Creates connections using a DbTransactionManager to track active transactions.

Field Summary

Fields

Modifier and Type	Field and Description
protected DbTransactionManager	dbTransactionManager
protected DbTypeManager	dbTypeManager
protected org.apache.commons.logging.Log	logger

Constructor Summary

Constructors

Constructor and Description
TransactionalDbConnectionFactory(DbTransactionManager dbTransactionManager, DbTypeManager dbTypeManager, ConnectionFactory connectionFactory, DataSource dataSource)

Method Summary

Modifier and Type	Method and Description
DbConnection	createConnection(TransactionalAction transactionalAction) Creates a connection with a given TransactionalAction
protected DbConnection	doCreateDbConnection(Connection connection, TransactionalAction transactionalAction)
void	releaseConnection(DbConnection connection) Indicates that the connection is not used anymore

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.apache.commons.logging.Log logger

dbTransactionManager

protected final DbTransactionManager dbTransactionManager

dbTypeManager

protected final DbTypeManager dbTypeManager

Constructor Detail

TransactionalDbConnectionFactory

public TransactionalDbConnectionFactory(DbTransactionManager dbTransactionManager,
                                        DbTypeManager dbTypeManager,
                                        ConnectionFactory connectionFactory,
                                        DataSource dataSource)

Method Detail

createConnection

public DbConnection createConnection(TransactionalAction transactionalAction)
                              throws SQLException

Description copied from interface: DbConnectionFactory

Creates a connection with a given TransactionalAction

Specified by:

createConnection in interface DbConnectionFactory

Parameters:

transactionalAction - indicates whether or not the factory should look at active transactions in order to lookup for already created connections

Returns:

a connection for the given TransactionalAction

Throws:

SQLException - when not able to obtain a new connection

doCreateDbConnection

protected DbConnection doCreateDbConnection(Connection connection,
                                            TransactionalAction transactionalAction)

releaseConnection

public void releaseConnection(DbConnection connection)

Description copied from interface: DbConnectionFactory

Indicates that the connection is not used anymore

Specified by:

releaseConnection in interface DbConnectionFactory

Parameters:

connection - connection to release