Hi I am new to springboot, i have create a component class which is auto wired in a service class, i have a DAO class implemented when i try to autowired in to component class i am getting NullPointerException, am able to user the method of DAO if in do it in service class
My application is structured as follows:
Service class
@Service
public class MyService implements IMyService{
@Autowired
IMyComponent myComp;
@Override
public sFunc(){
myComp.cFunc();
}
}
Component class
@Component
public class MyComponent implements IMyComponent{
@Autowired
IMyDAO mydao;
@Override
public cFunc(){
mydao.daoFunc();
}
}
DAO class
@Transactional
@Repository
public class MyDAO implements IMyDAO{
@Autowired
private JdbcTemplate jdbcTemplate;
@Override
public daoFunc(){
sysout("here");
}
}
Is this flow correct did?
