反射获取本类和父类所有属性

根据属性名获取对象值

public static Object getPropertyValue(Object object, String fieldName) {
        try {
            Field field = getFieldByClasss(fieldName, object);
            field.setAccessible(true);
            return Optional.ofNullable(field.get(object)).orElse("-");
        } catch (Exception e) {
            logger.debug(e.getMessage(), e);
            return "-";
        }
    }

    private static Field getFieldByClasss(String fieldName, Object object) {
        Field field = null;
        for (Class clazz = object.getClass(); clazz != Object.class; clazz = clazz.getSuperclass()) {
            try {
                field = clazz.getDeclaredField(fieldName);
            } catch (Exception e) {
                logger.debug(e.getMessage(), e);
            }
        }
        return field;
    }