resilience4.java

Supplier<String> supplier = () -> service.sayHelloWorld(param1);

String result = Decorators.ofSupplier(supplier)
  .withBulkhead(Bulkhead.ofDefaults("name"))
  .withCircuitBreaker(CircuitBreaker.ofDefaults("name"))
  .withRetry(Retry.ofDefaults("name"))
  .withFallback(asList(CallNotPermittedException.class, BulkheadFullException.class),  
      throwable -> "Hello from fallback")
  .get()