anchor.diff:      @RequestMapping(method = RequestMethod.POST, value = "/stores/{storeId}", consumes = "application/json")
       Store update(@PathParameter("storeId") Long storeId, Store store);
   }
  -```
  +----
   
   == Client Side Load Balancer: Ribbon
   
   Usage of `LoadBalancerClient` directly:
   
  -```
  +[source,java,indent=0]
  +----
   public class MyClass {
       @Autowired
       private LoadBalancerClient loadBalancer;
  
positive.code: 
  Example eureka client:
  
  ```
  @Configuration
  @ComponentScan
  @EnableAutoConfiguration
  
negative.code:         return results;
      }
  }
  ----
  
  == External Configuration: Archaius
  
  