import java.util.Calendar; int year = Calendar.getInstance().get(Calendar.YEAR);
import java.time.ZoneId; import java.util.Date; new Date().toInstant().atZone(ZoneId.systemDefault()).toLocalDate().getYear();
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); Date date = format.parse(datetime); SimpleDateFormat df = new SimpleDateFormat("yyyy"); year = df.format(date);