import org.aspectj.lang.annotation.Before;
import org.onap.portal.domain.db.fn.FnUser;
import org.onap.portal.domain.mapper.FnUserMapper;
-import org.onap.portal.service.fn.FnUserService;
import org.onap.portal.validation.DataValidator;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;