how to migrate this SCR Property to OSGI R7

I would like to migrate the below code from SCR TO OSGI R7 for aemaacs.
does anyone know that how to migrate the below code to osgi R7?

//    @Property(name = SlingConstants.PROPERTY_ADAPTER_CLASSES)
//    protected static final String[] ADAPTER_CLASSES = {Country.class.getName()};
//
//    @Property(name = SlingConstants.PROPERTY_ADAPTABLE_CLASSES)
//    protected static final String[] ADAPTABLE_CLASSES = {Resource.class.getName(), Page.class.getName(),
//            SlingHttpServletRequest.class.getName()};