我最近将一个项目从Spring 4.3.1升级到了4.3.4,以前用什么工作都很好,现在只是不适合我。Spring @Inject不工作
我使用JPA,其中包含了一系列的仓库类:
/**
* Spring Data JPA repository for the DrugQualityCategory entity.
*/
public interface DrugQualityCategoryRepository extends JpaRepository<DrugQualityCategory,Long> {
@Query(value = "Select a from DrugQualityCategory a where a.oldId = ?1")
DrugQualityCategory findOneByOldId(Integer oldId);
}
我们还使用ElasticSearch的搜索引擎,它创建这样一个系列SearchRepositories的:
/**
* Spring Data ElasticSearch repository for the Publication entity.
*/
public interface DrugQualityCategorySearchRepository extends ElasticsearchRepository<Publication, Long> {
}
之一ES的问题在于它需要定期更新它的索引,所以为此我们构建了一个测试,它将注入所有存储库并从JPA存储库重建它们,当我们注入回购时,看起来像这样:
@RunWith(SpringJUnit4ClassRunner.class)
@WebAppConfiguration
@Transactional
@ActiveProfiles("syncElasticsearch")
public class SyncMysqlElasticSearch {
private Logger logger = LoggerFactory.getLogger(getClass());
@Inject DrugQualityCategoryRepository drugQualityCategoryRepository;
@Inject TechniqueRepository techniqueRepository;
@Inject TradeDrugRepository tradeDrugRepository;
@Inject SurveyDataRepository surveyDataRepository;
@Inject RQAAQualityRepository rqaaQualityRepository;
然后我们填补了ES实例:
drugQualityCategorySearchRepository.save(drugQualityCategoryRepository.findAll());
formulationSearchRepository.save(formulationRepository.findAll());
innDrugSearchRepository.save(innDrugRepository.findAll());
locationSearchRepository.save(locationRepository.findAll());
manufacturerSearchRepository.save(manufacturerRepository.findAll());
现在,我的问题是,当我尝试启动测试,我不断获取:
org.springframework.beans.factory.UnsatisfiedDependencyException:
Error creating bean with name [class name] Unsatisfied dependency expressed
through field [field name] nested exception is
org.springframework.beans.factory.NoSuchBeanDefinitionException:
No qualifying bean of type [class name] available: expected at least
1 bean which qualifies as autowire candidate. Dependency annotations: {@javax.inject.Inject()}
我已检查了几个问题,如 this和this,浏览了Spring文档,但找不到任何相关内容
我明明尝试了所有在不同的地方@Autowired
,@Component
和@Repository
标签,没有阳性结果
您如何设置测试环境? – Jan
嗨,1月,我不知道我知道你在上下文中的含义,我有一个配置yml文件,它为ES和JPA设置连接参数,除此之外,我只有代码提取中的注释在原来的问题 – Steven