@RequestMapping(params = "")用法浅析。

例子：

@Controller
@RequestMapping({"/userServlet","/wh/userServlet","/wcq/userServlet","/xwrj/userServlet","/lh/userServlet","/hsq/userServlet","/xwx/userServlet","/jys/userServlet","/cdq/userServlet","/dxhq/userServlet","/fxpg/userServlet"}) 
public class UserServlet extends SuperServlet {

//方法：

@RequestMapping(params = "action=logins")
public void Logins(HttpServletRequest request,HttpServletResponse response)

前段请求如：

/userServlet?action=logins中的action=logins为请求字符串，

(params = "action=logins")对应该设置。