org.mentawai.transaction
Interface Transaction

All Known Implementing Classes:

HibernateTransaction, JdbcTransaction, JpaTransaction

public interface Transaction

Defines the behaviour of a transaction.

Author:

Sergio Oliveira

Method Summary

void	begin() Begins the transaction.
void	commit() Commits the transaction.
void	end()
boolean	isActive() Is the transaction still active, in other words, is it still not commited and not rolledback ?
void	rollback() Rollbacks the transaction.

Method Detail

begin

void begin()
           throws Exception

Begins the transaction.

Throws:

Exception

commit

void commit()
            throws Exception

Commits the transaction.

Throws:

Exception

rollback

void rollback()
              throws Exception

Rollbacks the transaction.

Throws:

Exception

isActive

boolean isActive()

Is the transaction still active, in other words, is it still not commited and not rolledback ?

Returns:

true if the transaction was not commited and was not rolledback

end

void end()
         throws Exception

Throws:

Exception