Where is the @Autowired annotation supposed to go - on the property or the method?

Which is more correct?

This (with the @Autowired annotation on the method)?

@Controller
public class MyController
{
    private MyDao myDao;

    @Autowired
    public MyController(MyDao myDao)
    {
        this.myDao = myDao;
    }

This (with the @Autowired annotation on the property)?

@Controller
public class MyController
{
    @Autowired
    private MyDao myDao;

    public MyController(MyDao myDao)
    {
        this.myDao = myDao;
    }

Where is the @Autowired annotation supposed to go?