Question

我正在尝试读取应用程序属性但默认情况下未加载。在存储库中它尝试读取yml文件用户名，但它没有获取api.username的值，但它获取空值。请帮我查找哪里缺少配置。

主要： -

@SpringBootApplication
@EnableScheduling
@EnableAutoConfiguration
public class Application {

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

作业中的Spring Batch Processor调用片段： -

@Bean
public PersonItemProcessor processor() {
    return new PersonItemProcessor();
}

Spring Batch Processor： -

@Component
public class PersonItemProcessor implements ItemProcessor<PersonDO,PersonDO> {

    private static final Logger log = LoggerFactory.getLogger(PersonItemProcessor.class);

    @Override
    public PersonDO process(final PersonDO person) throws Exception {
        getService().printUserName(person.getQueueId());
        log.info(person + "");
        return person;
    }

    @Bean
    public SService getService(){
        return new SService();
    }

}

春季服务： -

@Service
public class SService {

    public boolean printUserName(String password){
        return getSRepository().printUserName(password);
    }

    @Bean
    public SRepository getSRepository(){
        return new SRepository();
    }
}

Spring存储库： -

@Repository
public class SRepository {

    @Value("${api.username}")
    private String username;

    public boolean printUserName(String password){
        System.out.println("username:"+username+":password:"+password);
        return (username!=null?true:false);
    }
}

application.yml

api:
 username: UserName1
spring:
 batch:
  job:
   enabled: false

输出： -

username:null:password:password@123

更新application.yml的位置是src / main / resources

未加载spring boot应用程序属性

0 个答案: