error: Bean property 'userDAO' is not writable or has an invalid setter method.

分类: IT文章 • 2023-12-26 07:59:13

使用Spring属性注入的方式，没有在ServiceImpl中setDao，导致程序报错

public class AddressServiceImpl implements IAddressService {
private IAddressDAO addressDAO;

public void setAddressDAO(IAddressDAO addressDAO) {
this.addressDAO = addressDAO;
super.dao = addressDAO;
}