## jeecg-cloud-system中编写动态feign客户端 a. 启动类 加上 `@EnableFeignClients` 注解。  a. 编写feign调用接口 ~~~ public interface JeecgTestClient { @GetMapping(value = "/test/getMessage") Result<String> getMessage(@RequestParam("name") String name); } ~~~ c. 编写测试方法 ~~~ @RestController @RequestMapping("/sys/test") @Api(tags = "feign测试") public class JeecgTestFeignTest { @Autowired private JeecgFeignService jeecgFeignService; @GetMapping("getMessage") @ApiOperation(value = "测试feign", notes = "测试feign") public Result<String> getMessage() { JeecgTestClient jeecgTestClient = jeecgFeignService.newInstance(JeecgTestClient.class, "jeecg-demo"); return jeecgTestClient.getMessage("jeecg-boot"); } } ~~~