Package org.apache.ibatis.transaction.managed

Class ManagedTransaction

java.lang.Object

org.apache.ibatis.transaction.managed.ManagedTransaction

All Implemented Interfaces:

Transaction

public class ManagedTransaction
extends java.lang.Object
implements Transaction

Transaction that lets the container manage the full lifecycle of the transaction. Delays connection retrieval until getConnection() is called. Ignores all commit or rollback requests. By default, it closes the connection but can be configured not to do it.

See Also:

ManagedTransactionFactory

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	closeConnection
private java.sql.Connection	connection
private javax.sql.DataSource	dataSource
private TransactionIsolationLevel	level
private static Log	log

Constructor Summary

Constructors

Constructor	Description
ManagedTransaction(java.sql.Connection connection, boolean closeConnection)
ManagedTransaction(javax.sql.DataSource ds, TransactionIsolationLevel level, boolean closeConnection)

Method Summary

Modifier and Type	Method	Description
void	close()	Close inner database connection.
void	commit()	Commit inner database connection.
java.sql.Connection	getConnection()	Retrieve inner database connection.
java.lang.Integer	getTimeout()	Get transaction timeout if set.
protected void	openConnection()
void	rollback()	Rollback inner database connection.

Methods inherited from class java.lang.Object

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

Field Detail

log

private static final Log log

dataSource

private javax.sql.DataSource dataSource

level

private TransactionIsolationLevel level

connection

private java.sql.Connection connection

closeConnection

private final boolean closeConnection

Constructor Detail

ManagedTransaction

public ManagedTransaction(java.sql.Connection connection,
                          boolean closeConnection)

ManagedTransaction

public ManagedTransaction(javax.sql.DataSource ds,
                          TransactionIsolationLevel level,
                          boolean closeConnection)

Method Detail

getConnection

public java.sql.Connection getConnection()
                                  throws java.sql.SQLException

Description copied from interface: Transaction

Retrieve inner database connection.

Specified by:

getConnection in interface Transaction

Returns:

DataBase connection

Throws:

java.sql.SQLException - the SQL exception

commit

public void commit()
            throws java.sql.SQLException

Description copied from interface: Transaction

Commit inner database connection.

Specified by:

commit in interface Transaction

Throws:

java.sql.SQLException - the SQL exception

rollback

public void rollback()
              throws java.sql.SQLException

Description copied from interface: Transaction

Rollback inner database connection.

Specified by:

rollback in interface Transaction

Throws:

java.sql.SQLException - the SQL exception

close

public void close()
           throws java.sql.SQLException

Description copied from interface: Transaction

Close inner database connection.

Specified by:

close in interface Transaction

Throws:

java.sql.SQLException - the SQL exception

openConnection

protected void openConnection()
                       throws java.sql.SQLException

Throws:

java.sql.SQLException

getTimeout

public java.lang.Integer getTimeout()
                             throws java.sql.SQLException

Description copied from interface: Transaction

Get transaction timeout if set.

Specified by:

getTimeout in interface Transaction

Returns:

the timeout

Throws:

java.sql.SQLException - the SQL exception