org.exoplatform.services.transaction.impl.jotm
Class TransactionServiceJotmImpl

java.lang.Object
  org.exoplatform.services.transaction.impl.jotm.TransactionServiceJotmImpl

All Implemented Interfaces:

TransactionService

public class TransactionServiceJotmImpl
extends java.lang.Object
implements TransactionService

Created by The eXo Platform SAS.
JOTM based implementation of TransactionService

Version:

$Id: $

Author:

Gennady Azarenkov

Field Summary

protected static org.apache.commons.logging.Log

log

Constructor Summary

TransactionServiceJotmImpl(InitialContextInitializer initializer, InitParams params)

Method Summary

javax.transaction.xa.Xid	createXid() creates unique XA transaction identifier
void	delistResource(ExoResource exores) delists XA resource from transaction manager
void	enlistResource(ExoResource exores) enlists XA resource in transaction manager
int	getDefaultTimeout()
javax.transaction.TransactionManager	getTransactionManager()
javax.transaction.UserTransaction	getUserTransaction()
java.util.List	popThreadLocalRMEventList() Pop the current set from the stack of thread local resource event sets The list contains ResourceManagerEvent objects.
void	pushThreadLocalRMEventList(java.util.List eventList) Push a new event list on the stack of thread local resource event sets.
void	setTransactionTimeout(int seconds) sets timeout in seconds

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static org.apache.commons.logging.Log log

Constructor Detail

TransactionServiceJotmImpl

public TransactionServiceJotmImpl(InitialContextInitializer initializer,
                                  InitParams params)
                           throws java.rmi.RemoteException

Throws:

java.rmi.RemoteException

Method Detail

getTransactionManager

public javax.transaction.TransactionManager getTransactionManager()

Specified by:

getTransactionManager in interface TransactionService

Returns:

TransactionManager

getUserTransaction

public javax.transaction.UserTransaction getUserTransaction()

Specified by:

getUserTransaction in interface TransactionService

Returns:

UserTransaction

enlistResource

public void enlistResource(ExoResource exores)
                    throws javax.transaction.RollbackException,
                           javax.transaction.SystemException

Description copied from interface: TransactionService

enlists XA resource in transaction manager

Specified by:

enlistResource in interface TransactionService

Parameters:

exores - XAResource

Throws:

javax.transaction.RollbackException

javax.transaction.SystemException

delistResource

public void delistResource(ExoResource exores)
                    throws javax.transaction.RollbackException,
                           javax.transaction.SystemException

Description copied from interface: TransactionService

delists XA resource from transaction manager

Specified by:

delistResource in interface TransactionService

Parameters:

exores - XAResource

Throws:

javax.transaction.RollbackException

javax.transaction.SystemException

createXid

public javax.transaction.xa.Xid createXid()

Description copied from interface: TransactionService

creates unique XA transaction identifier

Specified by:

createXid in interface TransactionService

Returns:

Xid

getDefaultTimeout

public int getDefaultTimeout()

Specified by:

getDefaultTimeout in interface TransactionService

Returns:

default timeout in seconds

setTransactionTimeout

public void setTransactionTimeout(int seconds)
                           throws javax.transaction.SystemException

Description copied from interface: TransactionService

sets timeout in seconds

Specified by:

setTransactionTimeout in interface TransactionService

Throws:

javax.transaction.SystemException

pushThreadLocalRMEventList

public void pushThreadLocalRMEventList(java.util.List eventList)

Push a new event list on the stack of thread local resource event sets. The list must contain only ResourceManagerEvent objects.

Parameters:

eventList - the possibly null list of events to store forecoming ResourceManagerEvent events occuring in the current thread.

popThreadLocalRMEventList

public java.util.List popThreadLocalRMEventList()

Pop the current set from the stack of thread local resource event sets The list contains ResourceManagerEvent objects.

Returns:

The possibly null ResourceManagerEvent list of events that have occured in the current thread since the last call of pushThreadLocalRMEventList or since the thread started.