/** * File: DomainGroupUser.java * Content: part of the RMI specification of sensei domains * Interface to be implemented optionally by members using domains * Author: LuisM Pena * Date: 27th October 2001 * Version: 0.51.00 * Last change: * **/ package sensei.middleware.domains; import java.rmi.Remote; import java.rmi.RemoteException; /** * Interface to be implemented optionally by members using domains */ public interface DomainGroupUser extends Remote { /** * Invoked when the DomainGroup is accepted into its subgroup */ public void domainAccepted(int groupMemberId) throws RemoteException; /** * Invoked when the DomainGroup is expulsed from its subgroup */ public void domainExpulsed(DomainExpulsionReason reason) throws RemoteException; /** * Invoked when the DomainGroup is considered to have state * @param assumed set to true if this member is assuming state, i.e, is not transfered */ public void stateObtained(boolean assumed) throws RemoteException; /** * Invoked when the a subgroup in the domain is not reachable. This * call will be followed by a domainExpulsed call eventually. * @param subgroupId the identity of the subgroup causing the problem * @param reason an string explaining the problem */ public void offendingSubgroup(int subgroupId, String reason) throws RemoteException; };