The bean 'xxxUserMapper' could not be injected because it is a JDK dynamic proxy
原因
Mapper代码当时如下:
public interface XxxUserMapper extends Mapper<XxxUser> { }
代码进行注入:
@Resource XxxUserMapper userMapper;
此处出现问题,原因是已经有同名的“userMapper”Bean对象被注入到spring上下文中。
如下:
public interface UserMapper extends Mapper<User> {}
解法方式
@Resource XxxUserMapper xxxUserMapper;
比较简单的错误,提交代码前需要在本地拉取最新代码并且运行成功后,再提交代码,或者引入其他Service时使用默认的bean名称,例如XxxUserMapper,引入时默认xxxUserMapper,能有效避免这类问题;
标签:because,JDK,could,bean,xxxUserMapper,代码,XxxUserMapper From: https://www.cnblogs.com/use-D/p/16844871.html