org.springframework.transaction.jta

Class JtaTransactionObject

java.lang.Object

org.springframework.transaction.jta.JtaTransactionObject

All Implemented Interfaces:

java.io.Flushable, SmartTransactionObject

public class JtaTransactionObject
extends java.lang.Object
implements SmartTransactionObject

JTA transaction object, representing a javax.transaction.UserTransaction. Used as transaction object by Spring's JtaTransactionManager.

Note: This is an SPI class, not intended to be used by applications.

Since:

1.1

Author:

Juergen Hoeller

See Also:

JtaTransactionManager, javax.transaction.UserTransaction

Field Summary

Fields

Modifier and Type	Field and Description
private UserTransaction	userTransaction

Constructor Summary

Constructors

Constructor and Description
JtaTransactionObject(UserTransaction userTransaction) Create a new JtaTransactionObject for the given JTA UserTransaction.

Method Summary

Modifier and Type	Method and Description
void	flush() This implementation triggers flush callbacks, assuming that they will flush all affected ORM sessions.
UserTransaction	getUserTransaction() Return the JTA UserTransaction object for the current transaction.
boolean	isRollbackOnly() This implementation checks the UserTransaction's rollback-only flag.

Methods inherited from class java.lang.Object

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

Field Detail

userTransaction

private final UserTransaction userTransaction

Constructor Detail

JtaTransactionObject

public JtaTransactionObject(UserTransaction userTransaction)

Create a new JtaTransactionObject for the given JTA UserTransaction.

Parameters:

userTransaction - the JTA UserTransaction for the current transaction (either a shared object or retrieved through a fresh per-transaction lookuip)

Method Detail

getUserTransaction

public final UserTransaction getUserTransaction()

Return the JTA UserTransaction object for the current transaction.

isRollbackOnly

public boolean isRollbackOnly()

This implementation checks the UserTransaction's rollback-only flag.

Specified by:

isRollbackOnly in interface SmartTransactionObject

See Also:

javax.transaction.UserTransaction#getStatus, javax.transaction.Status#STATUS_MARKED_ROLLBACK

flush

public void flush()

This implementation triggers flush callbacks, assuming that they will flush all affected ORM sessions.

Specified by:

flush in interface java.io.Flushable

Specified by:

flush in interface SmartTransactionObject

See Also:

TransactionSynchronization.flush()