错误:考虑定义一个名为“ entityManagerFactory”的bean:该类需要一个找不到“ entityManagerFactory”的bean

我创建了一个Spring Boot应用程序,并使用要执行的方法创建了一个类。将项目部署为war文件时,出现错误:

  • ParseUpcomingMatchesFile需要找不到名为'entityManagerFactory'的bean。考虑在配置中定义一个名为“ entityManagerFactory”的bean。
  • 创建名称为“ parseUpcomingMatchesFile”的bean时出错:通过字段“ matchesRepository”表示的不满意的依赖关系;
  • 创建名称为'matchesRepository'的bean时出错:设置bean属性'entityManager'时无法创建类型为[org.springframework.orm.jpa.SharedEntityManagerCreator]的内部bean'(内部bean)#2875c2a3';

我将显示代码的某些部分:

@Configuration
@EnableAsync
@EnableScheduling
@ComponentScan(basePackages={"parser","service","processing","automation"})
public class TennisExecutor extends SpringBootServletInitializer {

    @Autowired
    public ParseUpcomingMatchesFile parseUpcomingMatchesFile;

    @Autowired
    public ParseFinishedMatchesFile parseFinishedMatchesFile;

    @Autowired
    public PlayersProcessor playersProcessor;

    public TennisExecutor() {}

    @Scheduled(cron = "0 */2 * * * ?")
    public void executetasks() throws IOException {

         parseUpcomingMatchesFile.parseMatchesFile(webDriver,new File(ConstantData.TOMORROW_UPCOMING_MATCHES_FILE_PATH));

     }
@Component
@EnableJpaRepositories(basePackageclasses={MatchesRepository.class,PlayersRepository.class})
@EntityScan(basePackageclasses={MatchesEntity.class,PlayersEntity.class})
public class ParseUpcomingMatchesFile {

    @Autowired
    public MatchesRepository matchesRepository;

    @Autowired
    public PlayersRepository playersRepository;

    static final org.apache.log4j.Logger logger = Logger.getLogger(ParseUpcomingMatchesFile.class);

    public ParseUpcomingMatchesFile() {
    }

    public void parseMatchesFile(WebDriver webDriver,File file) throws IOException {

    String fullNameone = "player1";
    String fullNameTwo = "player2";
    int matchId = matchesRepository.selectIdByPlayerNames(fullNameone,fullNameTwo);

    }
}
@Repository
public interface MatchesRepository extends CrudRepository<MatchesEntity,Integer> {   

    @Query(value = "select m from MatchesEntity m")
    List<MatchesEntity> selectAllMatches();

    @Query(value = "select m.id from MatchesEntity m where m.namePlayer1 = :namePlayer1 and " +
            "m.namePlayer2 = :namePlayer2")
    int selectIdByPlayerNames(String namePlayer1,String namePlayer2);

   }

我试图删除.m2 / repository文件夹,添加了spring-data-jpa的依赖项,但没有任何变化。有人有什么建议吗?

CL1314520CLCL 回答:错误:考虑定义一个名为“ entityManagerFactory”的bean:该类需要一个找不到“ entityManagerFactory”的bean

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