Shulou(Shulou.com)06/03 Report--

EurekaClient

Qualifier ("eurekaClient") @ Autowiredprivate EurekaClient eurekaClient;public String dataServiceUrlByEurekaClient () {InstanceInfo instance = eurekaClient.getNextServerFromEureka ("spring-data-demo", false); return instance.getHomePageUrl ();}

DiscoveryClient

@ Autowiredprivate DiscoveryClient discoveryClient;public String dataServiceUrlByDiscoveryClient () {List list = discoveryClient.getInstances ("spring-data-demo"); if (list! = null & & list.size () > 0) {return String.valueOf (list.get (0). GetUri ());} return null;}

RestTemplate

@ Configurationpublic class RestTemplateConfiguration {@ Bean @ LoadBalanced RestTemplate restTemplate () {return new RestTemplate ();}} @ Autowiredprivate RestTemplate restTemplate;@GetMapping ("/ restTemplateTest") public String restTemplateTest () {String str = restTemplate.getForObject ("http://data-demo/demo/hello", String.class); return str;}

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.