com.arjuna.ats.jts.extensions

Class TopLevelTransaction

java.lang.Object

com.arjuna.ats.jts.extensions.AtomicTransaction

com.arjuna.ats.jts.extensions.TopLevelTransaction

public class TopLevelTransaction
extends AtomicTransaction

Creates a nested top-level transaction.

Since:

JTS 1.0.

Version:

$Id: TopLevelTransaction.java 2342 2006-03-30 13:06:17Z $

Author:

Mark Little (mark_little@hp.com)

Field Summary

Fields inherited from class com.arjuna.ats.jts.extensions.AtomicTransaction

_theAction, _theStatus, _timeout, NESTED, TOP_LEVEL

Constructor Summary

Constructors

Constructor and Description
TopLevelTransaction()

Method Summary

Modifier and Type	Method and Description
void	begin() If nested top-level transaction, save current context for resumption later.
void	commit(boolean report_heuristics)
void	finalize()
void	rollback()

Methods inherited from class com.arjuna.ats.jts.extensions.AtomicTransaction

control, equals, get_status, get_timeout, get_transaction_name, get_txcontext, get_uid, getStatus, getTimeout, hashCode, registerResource, registerSubtranAware, registerSynchronization, resume, rollbackOnly, set_timeout, suspend, validTransaction

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TopLevelTransaction

public TopLevelTransaction()

Method Detail

finalize

public void finalize()

Overrides:

finalize in class AtomicTransaction

begin

public void begin()
           throws SystemException,
                  SubtransactionsUnavailable

If nested top-level transaction, save current context for resumption later.

Overrides:

begin in class AtomicTransaction

Throws:

INVALID_TRANSACTION - if the transaction has already begun or has completed.

SubtransactionsUnavailable - if subtransactions have been disabled, and the invoking thread already has a transaction associated with it.

SystemException

commit

public void commit(boolean report_heuristics)
            throws SystemException,
                   NoTransaction,
                   HeuristicMixed,
                   HeuristicHazard,
                   WrongTransaction

Overrides:

commit in class AtomicTransaction

Throws:

SystemException

NoTransaction

HeuristicMixed

HeuristicHazard

WrongTransaction

rollback

public void rollback()
              throws SystemException,
                     NoTransaction,
                     WrongTransaction

Overrides:

rollback in class AtomicTransaction

Throws:

SystemException

NoTransaction

WrongTransaction