import com.sun.corba.se.spi.activation.LocatorHelper; //导入依赖的package包/类
protected void startActivationObjects(ORB orb) throws Exception
{
    // create Initial Name Service object
    initializeBootNaming(orb);

    // create Repository object
    repository = new RepositoryImpl(orb, dbDir, orb.orbdDebugFlag );
    orb.register_initial_reference( ORBConstants.SERVER_REPOSITORY_NAME, repository );

    // create Locator and Activator objects
    ServerManagerImpl serverMgr =
        new ServerManagerImpl( orb,
                               orb.getCorbaTransportManager(),
                               repository,
                               getDbDirName(),
                               orb.orbdDebugFlag );

    locator = LocatorHelper.narrow(serverMgr);
    orb.register_initial_reference( ORBConstants.SERVER_LOCATOR_NAME, locator );

    activator = ActivatorHelper.narrow(serverMgr);
    orb.register_initial_reference( ORBConstants.SERVER_ACTIVATOR_NAME, activator );

    // start Name Service
    TransientNameService nameService = new TransientNameService(orb,
        ORBConstants.TRANSIENT_NAME_SERVICE_NAME);
}
 

import com.sun.corba.se.spi.activation.LocatorHelper; //导入依赖的package包/类
private void persistentServerInitialization( ORB orb )
{
    ORBData data = orb.getORBData() ;

    // determine the ORBD port so that persistent objrefs can be
    // created.
    if (data.getServerIsORBActivated()) {
        try {
            Locator locator = LocatorHelper.narrow(
                orb.resolve_initial_references(
                    ORBConstants.SERVER_LOCATOR_NAME )) ;
            Activator activator = ActivatorHelper.narrow(
                orb.resolve_initial_references(
                    ORBConstants.SERVER_ACTIVATOR_NAME )) ;
            Collection serverEndpoints =
                orb.getCorbaTransportManager().getAcceptors(null, null);
            EndPointInfo[] endpointList =
                new EndPointInfo[serverEndpoints.size()];
            Iterator iterator = serverEndpoints.iterator();
            int i = 0 ;
            while (iterator.hasNext()) {
                Object n = iterator.next();
                if (! (n instanceof LegacyServerSocketEndPointInfo)) {
                    continue;
                }
                LegacyServerSocketEndPointInfo ep =
                    (LegacyServerSocketEndPointInfo) n;
                // REVISIT - use exception instead of -1.
                int port = locator.getEndpoint(ep.getType());
                if (port == -1) {
                    port = locator.getEndpoint(SocketInfo.IIOP_CLEAR_TEXT);
                    if (port == -1) {
                        throw new Exception(
                            "ORBD must support IIOP_CLEAR_TEXT");
                    }
                }

                ep.setLocatorPort(port);

                endpointList[i++] =
                    new EndPointInfo(ep.getType(), ep.getPort());
            }

            activator.registerEndpoints(
                data.getPersistentServerId(), data.getORBId(),
                    endpointList);
        } catch (Exception ex) {
            throw wrapper.persistentServerInitError(
                CompletionStatus.COMPLETED_MAYBE, ex ) ;
        }
    }
}