@GetMapping("exp/u/{id}")
public UserInfo getUserInfoById(@PathVariable(name="id") String userId ) {
System.out.println(String.format("输入的参数:%s", userId));
int i=1/0;
return new UserInfo("张三", "成都");
}
复制代码
@RestControllerAdvice
public class CustomExceptionHandler {
public static final Logger logger=LoggerFactory.getLogger(CustomExceptionHandler.class);
/**
* Exception 需要处理的异常
* @Description
* @author hedong
* @date 2018年12月13日 下午11:00:55
* @modifyNote
* @param ex
* @param request
* @return
*/
@ExceptionHandler(Exception.class)
Object handException(Exception ex,HttpServletRequest request) {
logger.error("请求url:{}, 异常消息信息: {} ", request.getRequestURI(),ex.getMessage());
logger.error("详细异常信息:", ex);
Map<String,Object> map=new HashMap<String,Object>();
map.put("code", 100);
map.put("msg", "发生异常");
map.put("url",request.getRequestURI());
return map;
}
}
复制代码