Netflix Hystrix provides an annotation, @HystrixCommand, which we can use at the service layer to add the functionality of the circuit-breaker pattern. Let's see the following code:
package com.dineshonjava.customerservice.service; import java.util.ArrayList; import java.util.List; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.cloud.client.loadbalancer.LoadBalanced; import org.springframework.stereotype.Service; import org.springframework.web.client.RestTemplate; import com.dineshonjava.customerservice.domain.Account; import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand; @Service public class AccountServiceImpl implements AccountService ...
