POA childPOA = rootPOA.create_POA ("childPOA",
rootPOA.the_POAManager (),
policies);
serverRef = ( new PIServerImpl (childPOA))._this (orb);
rootPOA.the_POAManager().activate();
clientRef = PIServerHelper.narrow (serverRef);
}
catch ( org.omg.CORBA.UserException ex )