java如何在spring JPA保存方法中添加用户定义注释
如何在spring jpa save method only中添加用户定义的注释
我已经创建了一个注释,并希望在存储库的save方法上使用它,但save方法是从JPA的Crudepository继承的方法,不确定如何仅在该存储库的该方法而不是其他方法上应用注释
尝试在repository接口中重写该方法并应用注释,但没有成功
请参考下面的代码-
注释:
@Target({ ElementType.METHOD })
@Retention(RetentionPolicy.RUNTIME)
public @interface MyAnnotation {
}
@Aspect
@Configuration
@Slf4j
@ComponentScan(value = "com.somepackage.service")
public class MyAnnotationInterceptor {
@Value("${val}")
private String val;
@Around("@annotation(com.somepackage.service.application.annotation.MyAnnotation)")
public void around(ProceedingJoinPoint joinPoint) throws Throwable {
if("TEST".equalsIgnoreCase(val)){
log.info("Test Event")
}else{
joinPoint.proceed();
}
}
}
存储库:
@Transactional
public interface EmployeeEntityRepository extends CrudRepository<EmployeeEntity, String> {
List<EmployeeEntity> findAllByEmpIdAndStatusNot(String empId, String status);
@Query("SELECT emp.empId FROM EmployeeEntity emp WHERE emp.orderId IN ?1")
List<String> findEmployeeIds(List<String> orderIds);
@Override
@MyAnnotation
<S extends EmployeeEntity> Iterable<S> save(Iterable<S> iterable);
}
服务类别:
class EmployeeService {
@Autowired
EmployeeEntityRepository employeeEntityRepo;
public void saveEmployee(List<EmployeeEntity> employeeData) {
employeeEntityRepo.save(employeeData);
employeeEntityRepo.clearCache(employeeData);
/***
.
.
.
Some other logic calculations
.
.
***/
}
}
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