org.objectweb.jotm
Interface Coordinator

All Superinterfaces:

java.rmi.Remote

All Known Implementing Classes:

ControlImpl

public interface Coordinator

extends java.rmi.Remote

OTS-like Coordinator.

Author:

jmesnil

See Also:

OTS Coordinator

Method Summary

int	get_status()
java.lang.String	get_transaction_name()
boolean	is_same_transaction(Coordinator tc)
RecoveryCoordinator	register_resource(Resource r)
void	register_synchronization(RemoteSynchro sync)
void	rollback_only()

Method Detail

get_status

public int get_status()
               throws java.rmi.RemoteException

Returns:

status

Throws:

java.rmi.RemoteException - if a remote exception occurs

is_same_transaction

public boolean is_same_transaction(Coordinator tc)
                            throws java.rmi.RemoteException

Parameters:

tc - Coordinator

Returns:

true if transaction is the same than for tc

Throws:

java.rmi.RemoteException - if a remote exception occurs

register_resource

public RecoveryCoordinator register_resource(Resource r)
                                      throws java.rmi.RemoteException

Parameters:

r - Resource

Returns:

RecoveryCoordinator

Throws:

java.rmi.RemoteException - if a remote exception occurs

register_synchronization

public void register_synchronization(RemoteSynchro sync)
                              throws java.rmi.RemoteException

Parameters:

sync - RemoteSynnchro

Throws:

java.rmi.RemoteException - if a remote exception occurs

rollback_only

public void rollback_only()
                   throws java.rmi.RemoteException

Throws:

java.rmi.RemoteException - if a remote exception occurs

get_transaction_name

public java.lang.String get_transaction_name()
                                      throws java.rmi.RemoteException

Returns:

transaction name

Throws:

java.rmi.RemoteException - if a remote exception occurs