Package oracle.webcenter.portal.transaction

Contains the classes and interfaces for Transaction Management.

See: Description

Interface Summary

Interface	Description
TransactionManager.NonVoidTransactionalMethod<R>
TransactionManager.TransactionalMethod
TransactionManager.TransactionToken

Class Summary

Class	Description
TransactionManager	TransactionManager is an abstract class which supports executing a transactional method TransactionManager.TransactionalMethod, TransactionManager.NonVoidTransactionalMethod in the context of a transaction.

Enum Summary

Enum	Description
Propagation	The enum Propagation is used with the Transactional annotation to specify whether the methods of a CDI managed bean are called with a valid transaction context and propataion of the transaction context.

Exception Summary

Exception	Description
TransactionException	Thrown when a problem occurs with a transaction.

Annotation Types Summary

Annotation Type	Description
Transactional	The Transactional annotation specifies whether the container is to invoke a business method within a transaction context.

Package oracle.webcenter.portal.transaction Description

Contains the classes and interfaces for Transaction Management.

There are two options for transaction management provided:

• Programmatic Transaction Management - this can be done using the TransactionManager class.
• Declarative Transaction Management - this can be done using the Transactional annotation on CDI managed beans.

Either approach can be used, but the declarative approach is recommended wherever possible as this will reduce the amount of boilerplate code required to support transactions. You can also have a mix of code using either approach.