public Class<?> getTargetClass() {
        return targetClass;
    }
@Test
    void testConstructorWithTargetClass() {
        NacosDeserializationException exception = new NacosDeserializationException(
                NacosDeserializationExceptionTest.class);
        assertEquals(Constants.Exception.DESERIALIZE_ERROR_CODE, exception.getErrCode());
        assertEquals(String.format("errCode: 101, errMsg: Nacos deserialize for class [%s] failed.  ",
                NacosDeserializationExceptionTest.class.getName()), exception.getMessage());
        assertEquals(NacosDeserializationExceptionTest.class, exception.getTargetClass());
    }