if(advisory.getExpires().after(currentDate)){
if(advisory.getExpires() == null || advisory.getExpires().after(currentDate)){
    public void copyFromDomain(Person person) {        super.copyFromDomain(person);        if (person != null && person.getAdvisories() != null) {            Date currentDate = Calendar.getInstance().getTime();            List<InfoAdvisory> list = new ArrayList<InfoAdvisory>();                                   for (Advisory advisory : person.getAdvisories()) {                if(advisory.getExpires().after(currentDate)){                    list.add(InfoAdvisory.newInfoFromDomain(advisory));                }            }                                   setInfoAdvisories(list);        }    }