## jeecg-cloud-system中編寫動態feign客戶端 a. 啟動類 加上 `@EnableFeignClients` 注解。  a. 編寫feign調用接口 ~~~ public interface JeecgTestClient { @GetMapping(value = "/test/getMessage") Result<String> getMessage(@RequestParam("name") String name); } ~~~ c. 編寫測試方法 ~~~ @RestController @RequestMapping("/sys/test") @Api(tags = "feign測試") public class JeecgTestFeignTest { @Autowired private JeecgFeignService jeecgFeignService; @GetMapping("getMessage") @ApiOperation(value = "測試feign", notes = "測試feign") public Result<String> getMessage() { JeecgTestClient jeecgTestClient = jeecgFeignService.newInstance(JeecgTestClient.class, "jeecg-demo"); return jeecgTestClient.getMessage("jeecg-boot"); } } ~~~