@Controller
@RequestMapping(value = "${adminPath}/Weter")
public class WeterController extends BaseController {
@RequestMapping(value = {"list", ""})
public String list(Weter weter, HttpServletRequest request, HttpServletResponse response, Model model) {
return "modules/Weter/WeterList";
}
請問以上代碼中 @RequestMapping(value = {"list", ""})
{"list", ""} 這里面為什么還有一項 "" , 這一項有什么用?
uj5u.com熱心網友回復:
可以寫兩個value就是,路徑可以是這兩個。像你這樣寫的話可以有2種訪問路徑
例:localhost:8080/list 或者localhost:8080
uj5u.com熱心網友回復:
/user/list 和/user/ 都是路由的是同一個介面轉載請註明出處,本文鏈接:https://www.uj5u.com/houduan/68183.html
標籤:Web 開發
