public boolean isOpen()
    {
        return (getStatus() == Status.STATUS_ACTIVE ||
                getStatus() == Status.STATUS_MARKED_ROLLBACK ||
                getStatus() == Status.STATUS_PREPARED ||
                getStatus() == Status.STATUS_PREPARING ||
                getStatus() == Status.STATUS_COMMITTING);
    }
public boolean isOpen ( ) { return ( getStatus ( ) == Status . STATUS_ACTIVE || getStatus ( ) == Status . STATUS_MARKED_ROLLBACK || getStatus ( ) == Status . STATUS_PREPARED || getStatus ( ) == Status . STATUS_PREPARING || getStatus ( ) == Status . STATUS_COMMITTING ) ; }
Determine whether the transaction is open or not. A transaction is open if
a call has been made to <code>begin</code> , but a subsequent call to
either <code>commit</code> or <code>abort</code> has not been made.
@return    True if the transaction is open, otherwise false.