spring mvc-showcase,便于学习springmvc,maven工程,建议使用谷歌浏览器的代码详情-代码-最代码

首页>代码>spring mvc-showcase,便于学习springmvc,maven工程,建议使用谷歌浏览器>/spring-mvc-showcase/src/main/java/org/springframework/mvc/extensions/ajax/AjaxUtils.java

01package org.springframework.mvc.extensions.ajax;
02 
03import org.springframework.web.context.request.WebRequest;
04 
05public class AjaxUtils {
06 
07    public static boolean isAjaxRequest(WebRequest webRequest) {
08        String requestedWith = webRequest.getHeader("X-Requested-With");
09        return requestedWith != null ? "XMLHttpRequest".equals(requestedWith) : false;
10    }
11 
12    public static boolean isAjaxUploadRequest(WebRequest webRequest) {
13        return webRequest.getParameter("ajaxUpload") != null;
14    }
15     
16    private AjaxUtils() {}
17 
18}