tyrex.tm.impl
Class UserTransactionImpl

java.lang.Object
  tyrex.tm.impl.UserTransactionImpl

All Implemented Interfaces:

javax.transaction.UserTransaction

public final class UserTransactionImpl

extends java.lang.Object

implements javax.transaction.UserTransaction

Simple implementation of the UserTransaction interface. This is a local implementation exposed to local users through JNDI lookup or through the application server. This interface is decoupled from TransactionManagerImpl to prevent unwanted casting, since the later is public.

To obtain the user transaction use either Tyrex or look it up through JNDI (java:/comp/UserTransaction).

Version:

$Revision: 1.2 $ $Date: 2001/03/12 19:20:20 $

Author:

Assaf Arkin

Constructor Summary

UserTransactionImpl(TransactionManagerImpl txManager)
Private constructor.

Method Summary

void	begin()
void	commit()
int	getStatus()
void	rollback()
void	setRollbackOnly()
void	setTransactionTimeout(int timeout)

Methods inherited from class java.lang.Object

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

Constructor Detail

UserTransactionImpl

public UserTransactionImpl(TransactionManagerImpl txManager)

Private constructor.

Method Detail

begin

public void begin()
           throws javax.transaction.NotSupportedException,
                  javax.transaction.SystemException

Specified by:

begin in interface javax.transaction.UserTransaction

Throws:

javax.transaction.NotSupportedException

javax.transaction.SystemException

commit

public void commit()
            throws javax.transaction.RollbackException,
                   javax.transaction.HeuristicMixedException,
                   javax.transaction.HeuristicRollbackException,
                   java.lang.SecurityException,
                   java.lang.IllegalStateException,
                   javax.transaction.SystemException

Specified by:

commit in interface javax.transaction.UserTransaction

Throws:

javax.transaction.RollbackException

javax.transaction.HeuristicMixedException

javax.transaction.HeuristicRollbackException

java.lang.SecurityException

java.lang.IllegalStateException

javax.transaction.SystemException

rollback

public void rollback()
              throws java.lang.IllegalStateException,
                     java.lang.SecurityException,
                     javax.transaction.SystemException

Specified by:

rollback in interface javax.transaction.UserTransaction

Throws:

java.lang.IllegalStateException

java.lang.SecurityException

javax.transaction.SystemException

getStatus

public int getStatus()
              throws javax.transaction.SystemException

Specified by:

getStatus in interface javax.transaction.UserTransaction

Throws:

javax.transaction.SystemException

setRollbackOnly

public void setRollbackOnly()
                     throws java.lang.IllegalStateException,
                            javax.transaction.SystemException

Specified by:

setRollbackOnly in interface javax.transaction.UserTransaction

Throws:

java.lang.IllegalStateException

javax.transaction.SystemException

setTransactionTimeout

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

Specified by:

setTransactionTimeout in interface javax.transaction.UserTransaction

Throws:

javax.transaction.SystemException