}
private static void configureCopiers(ORB orb) {
CopierManager cpm = orb.getCopierManager();
ObjectCopierFactory stream =
CopyobjectDefaults.makeORBStreamObjectCopierFactory(orb) ;
ObjectCopierFactory reflect =
CopyobjectDefaults.makeReflectObjectCopierFactory(orb) ;
ObjectCopierFactory fallback =
CopyobjectDefaults.makeFallbackObjectCopierFactory( reflect, stream ) ;
ObjectCopierFactory reference =
CopyobjectDefaults.getReferenceObjectCopierFactory() ;
cpm.registerObjectCopierFactory( fallback, IIOPConstants.PASS_BY_VALUE_ID ) ;
cpm.registerObjectCopierFactory( reference, IIOPConstants.PASS_BY_REFERENCE_ID ) ;
cpm.setDefaultId( IIOPConstants.PASS_BY_VALUE_ID ) ;