oracle.toplink.essentials.internal.ejb.cmp3.transaction.base

Class TransactionManagerImpl

java.lang.Object

oracle.toplink.essentials.internal.ejb.cmp3.transaction.base.TransactionManagerImpl

All Implemented Interfaces:

TransactionManager, UserTransaction

public class TransactionManagerImpl
extends Object
implements TransactionManager, UserTransaction

Implementation of JTA Transaction manager class. Currently support is limited to enlisting a single tx data source

Constructor Summary

Constructors

Constructor and Description
TransactionManagerImpl()

Method Summary

Modifier and Type	Method and Description
void	begin()
void	commit()
Connection	getConnection(DataSourceImpl ds, String user, String password)
int	getStatus()
Transaction	getTransaction()
boolean	isTransactionActive()
void	resume(Transaction transaction)
void	rollback()
void	setRollbackOnly()
void	setTransactionTimeout(int i)
Transaction	suspend()

Methods inherited from class java.lang.Object

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

Constructor Detail

TransactionManagerImpl

public TransactionManagerImpl()

Method Detail

isTransactionActive

public boolean isTransactionActive()

getConnection

public Connection getConnection(DataSourceImpl ds,
                                String user,
                                String password)
                         throws SQLException

Throws:

SQLException

begin

public void begin()
           throws NotSupportedException,
                  SystemException

Specified by:

begin in interface TransactionManager

Specified by:

begin in interface UserTransaction

Throws:

NotSupportedException

SystemException

commit

public void commit()
            throws RollbackException,
                   HeuristicMixedException,
                   HeuristicRollbackException,
                   SecurityException,
                   IllegalStateException,
                   SystemException

Specified by:

commit in interface TransactionManager

Specified by:

commit in interface UserTransaction

Throws:

RollbackException

HeuristicMixedException

HeuristicRollbackException

SecurityException

IllegalStateException

SystemException

getStatus

public int getStatus()
              throws SystemException

Specified by:

getStatus in interface TransactionManager

Specified by:

getStatus in interface UserTransaction

Throws:

SystemException

getTransaction

public Transaction getTransaction()
                           throws SystemException

Specified by:

getTransaction in interface TransactionManager

Throws:

SystemException

rollback

public void rollback()
              throws IllegalStateException,
                     SecurityException,
                     SystemException

Specified by:

rollback in interface TransactionManager

Specified by:

rollback in interface UserTransaction

Throws:

IllegalStateException

SecurityException

SystemException

setRollbackOnly

public void setRollbackOnly()
                     throws IllegalStateException,
                            SystemException

Specified by:

setRollbackOnly in interface TransactionManager

Specified by:

setRollbackOnly in interface UserTransaction

Throws:

IllegalStateException

SystemException

suspend

public Transaction suspend()
                    throws SystemException

Specified by:

suspend in interface TransactionManager

Throws:

SystemException

resume

public void resume(Transaction transaction)
            throws InvalidTransactionException,
                   IllegalStateException,
                   SystemException

Specified by:

resume in interface TransactionManager

Throws:

InvalidTransactionException

IllegalStateException

SystemException

setTransactionTimeout

public void setTransactionTimeout(int i)
                           throws SystemException

Specified by:

setTransactionTimeout in interface TransactionManager

Specified by:

setTransactionTimeout in interface UserTransaction

Throws:

SystemException