Field studentRepository in com.example.demo.StudentController required a bean of type 'com.example.demo.StudentRepository' that could not be found.
Action:
Consider defining a bean of type 'com.example.demo.StudentRepository' in your configuration.
@RestController
public class StudentController {
@Autowired
private StudentRepository studentRepository;
@GetMapping(value = "/findAll")
public List<Student> studentList(){
return studentRepository.findAll();
}
}
StudentRepository 繼承 JpaRepository,應該是個最簡單的例子了
一共就一個包,SpringBootApplication和Controller都放在一個包下面,應該不會出現網上的順序的問題
StudentRepository 沒有註冊
我自己解決了,jpa的包包衝突了。