public static String getShortClassName(Class cls) { if (cls == null) { return StringUtils.EMPTY;
public static String getShortClassName(Object object, String valueIfNull) { if (object == null) { return valueIfNull;
    public static String getShortClassName(Class cls) {        if (cls == null) {            return StringUtils.EMPTY;        }        return getShortClassName(cls.getName());    }