Module org.eclipse.persistence.oracle.nosql

Package org.eclipse.persistence.internal.eis.adapters.aq

Class AQTransaction

java.lang.Object

org.eclipse.persistence.internal.eis.adapters.aq.AQTransaction

All Implemented Interfaces:

LocalTransaction

public class AQTransaction
extends Object
implements LocalTransaction

Transaction to Oracle AQ JCA adapter.

Since:

OracleAS TopLink 10g (10.0.3)

Field Summary

Fields

Modifier and Type	Field	Description
protected AQConnection	connection
protected boolean	isInTransaction

Constructor Summary

Constructors

Constructor	Description
AQTransaction(AQConnection connection)	Default constructor.

Method Summary

Modifier and Type	Method	Description
void	begin()	Record that a transaction has begun.
void	commit()	Write each of the transactional DOM records back to their files.
boolean	isInTransaction()	Return if currently within a transaction.
void	rollback()	Throw away each of the DOM records in the transactional cache.

Methods inherited from class java.lang.Object

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

Field Details

isInTransaction

protected boolean isInTransaction

connection

protected AQConnection connection

Constructor Details

AQTransaction

public AQTransaction(AQConnection connection)

Default constructor.

Method Details

begin

public void begin()

Record that a transaction has begun.

Specified by:

begin in interface LocalTransaction

isInTransaction

public boolean isInTransaction()

Return if currently within a transaction.

commit

public void commit()
            throws ResourceException

Write each of the transactional DOM records back to their files.

Specified by:

commit in interface LocalTransaction

Throws:

ResourceException

rollback

public void rollback()
              throws ResourceException

Throw away each of the DOM records in the transactional cache.

Specified by:

rollback in interface LocalTransaction

Throws:

ResourceException