org.teiid.connector.jdbc
Class JDBCSourceXAConnection

java.lang.Object
  org.teiid.connector.basic.BasicConnection
      org.teiid.connector.jdbc.JDBCSourceConnection
          org.teiid.connector.jdbc.JDBCSourceXAConnection

All Implemented Interfaces:

Connection, XAConnection

public class JDBCSourceXAConnection
extends JDBCSourceConnection
implements XAConnection

Field Summary

Fields inherited from class org.teiid.connector.jdbc.JDBCSourceConnection

environment, physicalConnection

Constructor Summary

JDBCSourceXAConnection(java.sql.Connection conn, javax.sql.XAConnection xaConn, ConnectorEnvironment environment, Translator sqlTranslator)

Method Summary

void	close() Release the connection.
void	closeCalled() XAConnection Connections should be cycled to ensure proper cleanup after the transaction.
javax.sql.XAConnection	getXAConnection()
javax.transaction.xa.XAResource	getXAResource() Get XAResource for this connection
boolean	isAlive() Called to determine whether the connection is open

Methods inherited from class org.teiid.connector.jdbc.JDBCSourceConnection

closeSourceConnection, createProcedureExecution, createResultSetExecution, createUpdateExecution

Methods inherited from class org.teiid.connector.basic.BasicConnection

createExecution, getCapabilities, setConnectorIdentity

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.teiid.connector.api.Connection

createExecution, getCapabilities, setConnectorIdentity

Constructor Detail

JDBCSourceXAConnection

public JDBCSourceXAConnection(java.sql.Connection conn,
                              javax.sql.XAConnection xaConn,
                              ConnectorEnvironment environment,
                              Translator sqlTranslator)
                       throws ConnectorException,
                              java.sql.SQLException

Throws:

ConnectorException

java.sql.SQLException

Method Detail

getXAResource

public javax.transaction.xa.XAResource getXAResource()
                                              throws ConnectorException

Description copied from interface: XAConnection

Get XAResource for this connection

Specified by:

getXAResource in interface XAConnection

Returns:

the XAResource, never null

Throws:

ConnectorException

See Also:

XAConnection.getXAResource()

close

public void close()

Description copied from interface: Connection

Release the connection. This will be called when MetaMatrix has completed using the connection for an execution.

Specified by:

close in interface Connection

Overrides:

close in class JDBCSourceConnection

closeCalled

public void closeCalled()

XAConnection Connections should be cycled to ensure proper cleanup after the transaction.

Specified by:

closeCalled in interface Connection

Overrides:

closeCalled in class BasicConnection

isAlive

public boolean isAlive()

Description copied from interface: Connection

Called to determine whether the connection is open

Specified by:

isAlive in interface Connection

Overrides:

isAlive in class JDBCSourceConnection

Returns:

true if open, false if there is a source error.

getXAConnection

public javax.sql.XAConnection getXAConnection()