Caused by: java.lang.NoSuchMethodError: org.apache.ibatis.session.Configuration.setVfsImpl(Ljava/lan

问题：spring boot 集成Spring mybatis
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.ibatis.session.SqlSessionFactory]: Factory method ‘sqlSessionFactory’ threw exception; nested exception is java.lang.NoSuchMethodError: org.apache.ibatis.session.Configuration.setVfsImpl(Ljava/lang/Class;)V
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185) ~[spring-beans-5.0.8.RELEASE.jar:5.0.8.RELEASE]
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:582) ~[spring-beans-5.0.8.RELEASE.jar:5.0.8.RELEASE]
… 55 common frames omitted
Caused by: java.lang.NoSuchMethodError: org.apache.ibatis.session.Configuration.setVfsImpl(Ljava/lang/Class;)V
at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:427) ~[mybatis-spring-1.3.2.jar:1.3.2]
at org.mybatis.spring.SqlSessionFactoryBean.afterPropertiesSet(SqlSessionFactoryBean.java:380) ~[mybatis-spring-1.3.2.jar:1.3.2]

解决方法:
添加上@Mapper注解

@Component
@Mapper
public interface UserMapper {
int deleteByPrimaryKey(String id);

int insert(User record);