How can you integrate Spring Retry with external calls with AsyncRestTemplate? If it's not possible, is there another framework that supports it?
My use case:
public void doSomething() throws ExecutionException, InterruptedException {
ListenableFuture<ResponseEntity<String>> future = asyncRestTemplate.getForEntity("http://localhost/foo", String.class);
// do some tasks here
ResponseEntity<String> stringResponseEntity = future.get(); // <-- How do you retry just this call?
}
How do you retry this future.get() call? If the external service returns a 404, I want to avoid calling those tasks in between again and just retry the external call? I can't just wrap future.get() with a retryTemplate.execute() because it won't actually make another call to the external service.