org.springframework.transaction.support

Interface SmartTransactionObject

All Superinterfaces:

java.io.Flushable

All Known Implementing Classes:

JdbcTransactionObjectSupport, JtaTransactionObject

public interface SmartTransactionObject
extends java.io.Flushable

Interface to be implemented by transaction objects that are able to return an internal rollback-only marker, typically from a another transaction that has participated and marked it as rollback-only.

Autodetected by DefaultTransactionStatus, to always return a current rollbackOnly flag even if not resulting from the current TransactionStatus.

Since:

1.1

Author:

Juergen Hoeller

See Also:

AbstractTransactionStatus.isRollbackOnly()

Method Summary

Modifier and Type	Method and Description
void	flush() Flush the underlying sessions to the datastore, if applicable: for example, all affected Hibernate/JPA sessions.
boolean	isRollbackOnly() Return whether the transaction is internally marked as rollback-only.

Method Detail

isRollbackOnly

boolean isRollbackOnly()

Return whether the transaction is internally marked as rollback-only. Can, for example, check the JTA UserTransaction.

See Also:

UserTransaction.getStatus(), Status.STATUS_MARKED_ROLLBACK

flush

void flush()

Flush the underlying sessions to the datastore, if applicable: for example, all affected Hibernate/JPA sessions.

Specified by:

flush in interface java.io.Flushable