【SpringBoot學習筆記】注解的作用——@FeignClient

[[代碼：]]

@FeignClient(value = "eureka-client", configuration = FeignConfig.class)
public interface EurekaClientFeign {
    @GetMapping(value = "/hi")
    String sayHiFromClientEureka(@RequestParam(value = "name") String name);

    @GetMapping(value = "/hi2")
    String sayHiFromClientEureka2(@RequestParam(value = "name") String name);
}

[[說明：]]

@FeignClient(value = "eureka-client", configuration = FeignConfig.class)
value——指明要訪問的服務名稱

@GetMapping(value = "/hi")
value——要訪問的服務中接口的名稱