Spring boot spring boot，未找到依赖项类型的符合条件的bean：应至少有1个bean符合此依赖项的autowire候选项的条件

这是控制器层

@Controller
@EnableAutoConfiguration
public class ControllerShowInfo 
{
    @RequestMapping("/")
    public String rawPage()
    {
        return "rawPage";
    }

    @Autowired
    stockreviewsRepositoryDao repository;

    @RequestMapping("/getBaseInfo")
    @ResponseBody
    public JSONArray getReviewsInfo()
    {
        JSONArray jsonArray = new JSONArray();
        for (stockreviewsBean reviewBean : repository.findAll()) 
        {
            jsonArray.put(reviewBean);
            System.out.println(reviewBean.getTitle());
        }
        return jsonArray;
    }
    public static void main(String[] args) throws Exception 
    {
        SpringApplication.run(ControllerShowInfo.class, args);
    }
}

并实现CommmandLineRunner

@SpringBootApplication
public class Application 
{
    public static void main(String[] args) throws Exception 
    {
        SpringApplication.run(Application.class, args);
    }
}

---

它工作得很好。它真的把我弄糊涂了。

你试过注释吗

stockreviewsRepositoryDao

与

@Repository

及

---

应用程序

带有

@EnableJpaRepositories（basePackageClasses={“StockReviewRepositoryDao.class”}）

您的StockReviewRepositoryDao是用@Repository/@Component/@Service注释的吗？我试过了，但没用。所以我删除了@Repository/@Component/@Service。

@SpringBootApplication
public class Application 
{
    public static void main(String[] args) throws Exception 
    {
        SpringApplication.run(Application.class, args);
    }
}

@Component
public class DataInitialization implements CommandLineRunner{

    @Autowired
    stockreviewsRepositoryDao repository;

    @Override
    public void run(String... args) throws Exception 
    {
        System.out.println("-------------------------------");
        int count=0;
        for (stockreviewsBean reviewBean : repository.findAll()) 
        {
            count++;
            System.out.println(reviewBean.getTitle());
        }
        System.out.println(count);
    }
}