I have a Controller with RequestMapping(foo/{fooId}/bar/}), FooEntity is used in all methods, how can i preload FooEntity for all the methods of FooController?

@RestController
@RequestMapping("foo/{fooId}/bar")
public class FooController {

  public void prefetchFoo(@PathVariable Long fooId) {
   ...
  }
  
  @PostMapping("/")
  public ResponseEntity<void> createFooBar(FooEntity prefetchedFoo) {
   ...
  }

 
  @GetMapping("/{barId}")
  public ResponseEntity<void> getFooBar(FooEntity prefetchedFoo) {
   ...
  }

}

I have found @ModelAttribute in my research, but i only saw it in the context of web views, is it viable to use it in the context of JSON APIs?