org.springframework.transaction
Interface TransactionStatus
- All Superinterfaces:
- SavepointManager
- All Known Implementing Classes:
- AbstractTransactionStatus, DefaultTransactionStatus, SimpleTransactionStatus
public interface TransactionStatus
- extends SavepointManager
Representation of the status of a transaction.
Transactional code can use this to retrieve status information, and to programmatically request a rollback (instead of throwing an exception that causes an implicit rollback).
Derives from the SavepointManager interface to provide access to savepoint management facilities. Note that savepoint management is only available if supported by the underlying transaction manager.
- Since:
- 27.03.2003
- Author:
- Juergen Hoeller
- See Also:
setRollbackOnly(),PlatformTransactionManager.getTransaction(org.springframework.transaction.TransactionDefinition),TransactionCallback.doInTransaction(org.springframework.transaction.TransactionStatus),TransactionAspectSupport.currentTransactionStatus()
| Method Summary | |
|---|---|
boolean |
hasSavepoint()
Return whether this transaction internally carries a savepoint, that is, has been created as nested transaction based on a savepoint. |
boolean |
isCompleted()
Return whether this transaction is completed, that is, whether it has already been committed or rolled back. |
boolean |
isNewTransaction()
Return whether the present transaction is new (else participating in an existing transaction, or potentially not running in an actual transaction in the first place). |
boolean |
isRollbackOnly()
Return whether the transaction has been marked as rollback-only (either by the application or by the transaction infrastructure). |
void |
setRollbackOnly()
Set the transaction rollback-only. |
| Methods inherited from interface org.springframework.transaction.SavepointManager |
|---|
createSavepoint, releaseSavepoint, rollbackToSavepoint |
| Method Detail |
|---|
isNewTransaction
boolean isNewTransaction()
- Return whether the present transaction is new (else participating
in an existing transaction, or potentially not running in an
actual transaction in the first place).
hasSavepoint
boolean hasSavepoint()
- Return whether this transaction internally carries a savepoint,
that is, has been created as nested transaction based on a savepoint.
This method is mainly here for diagnostic purposes, alongside
isNewTransaction(). For programmatic handling of custom savepoints, use SavepointManager's operations.
setRollbackOnly
void setRollbackOnly()
- Set the transaction rollback-only. This instructs the transaction manager
that the only possible outcome of the transaction may be a rollback, as
alternative to throwing an exception which would in turn trigger a rollback.
This is mainly intended for transactions managed by
TransactionTemplateorTransactionInterceptor, where the actual commit/rollback decision is made by the container.
isRollbackOnly
boolean isRollbackOnly()
- Return whether the transaction has been marked as rollback-only
(either by the application or by the transaction infrastructure).
isCompleted
boolean isCompleted()
- Return whether this transaction is completed, that is,
whether it has already been committed or rolled back.