获取访问ID

public class GetIPPort extends ActionSupport{
 
  HttpServletRequestrequest;
   public StringgetRemortIP(HttpServletRequest request) {
    if (request.getHeader("x-forwarded-for") == null) {
     return request.getRemoteAddr();
    }
    return request.getHeader("x-forwarded-for");
    }
   public void getIp(){
    request =ServletActionContext.getRequest();
   System.out.println("你的IP为"+getRemortIP(request));
   
   }
 }