Spring如何在@RepositoryRestController中解析实体uri

@RepositoryRestController
@RequestMapping("/api")
public class EntityController {
    // ...
}

@RepositoryRestController
@RequestMapping("/api")
public class EntityController {
    
    @RequestMapping(value = "/entities/{id}", method = RequestMethod.GET)
    public ResponseEntity<?> getEntity(@PathVariable("id") Long id) {
        // 处理获取实体的逻辑
        // ...
        return ResponseEntity.ok(entity);
    }
}

@RepositoryRestController
@RequestMapping("/api")
public class EntityController {
    
    @Autowired
    private EntityRepository entityRepository;
    
    @RequestMapping(value = "/entities/{id}", method = RequestMethod.GET)
    public ResponseEntity<?> getEntity(@PathVariable("id") Long id) {
        Entity entity = entityRepository.findById(id).orElse(null);
        if (entity == null) {
            return ResponseEntity.notFound().build();
        }
        return ResponseEntity.ok(entity);
    }
}