net.sourceforge.jtds.jdbcx
Class JtdsXAConnection

java.lang.Object
  net.sourceforge.jtds.jdbcx.PooledConnection
      net.sourceforge.jtds.jdbcx.JtdsXAConnection

All Implemented Interfaces:

javax.sql.PooledConnection, javax.sql.XAConnection

public class JtdsXAConnection

extends PooledConnection

implements javax.sql.XAConnection

jTDS implementation of the XAConnection interface.

Version:

$Id: JtdsXAConnection.java,v 1.4 2005-04-28 14:29:30 alin_sinpalean Exp $

Field Summary

private JtdsDataSource	dataSource
private javax.transaction.xa.XAResource	resource The XAResource used by the transaction manager to control this connection.
private int	xaConnectionId

Fields inherited from class net.sourceforge.jtds.jdbcx.PooledConnection

connection

Constructor Summary

JtdsXAConnection(JtdsDataSource dataSource, java.sql.Connection connection)
Construct a new XAConnection object.

Method Summary

void	close() Closes the database connection.
(package private) int	getXAConnectionID() Retrieves the XA Connection ID to pass to server.
protected JtdsDataSource	getXADataSource()
javax.transaction.xa.XAResource	getXAResource()

Methods inherited from class net.sourceforge.jtds.jdbcx.PooledConnection

addConnectionEventListener, fireConnectionEvent, getConnection, removeConnectionEventListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.sql.PooledConnection

addConnectionEventListener, getConnection, removeConnectionEventListener

Field Detail

resource

private final javax.transaction.xa.XAResource resource

The XAResource used by the transaction manager to control this connection.

dataSource

private final JtdsDataSource dataSource

xaConnectionId

private final int xaConnectionId

Constructor Detail

JtdsXAConnection

public JtdsXAConnection(JtdsDataSource dataSource,
                        java.sql.Connection connection)
                 throws java.sql.SQLException

Construct a new XAConnection object.

Parameters:

dataSource - the parent DataSource object

connection - the real database connection

Method Detail

getXAConnectionID

int getXAConnectionID()

Retrieves the XA Connection ID to pass to server.

Returns:

the XA connection ID as an Integer

getXAResource

public javax.transaction.xa.XAResource getXAResource()
                                              throws java.sql.SQLException

Specified by:

getXAResource in interface javax.sql.XAConnection

Throws:

java.sql.SQLException

close

public void close()
           throws java.sql.SQLException

Description copied from class: PooledConnection

Closes the database connection.

Specified by:

close in interface javax.sql.PooledConnection

Overrides:

close in class PooledConnection

Throws:

java.sql.SQLException - if an error occurs

getXADataSource

protected JtdsDataSource getXADataSource()