赞
踩
- $.ajax({
- type : 'POST',
- url : '<%=basePath %>user/getOrgRoles.do',
- data : {'orgId' : orgId},
- async: false,
- contentType: "application/json; charset=utf-8",
- dataType : 'json',
- success : function(data){
-
- },
- error : function(XMLHttpRequest, textStatus, errorThrown) {
- }
- });
后台代码:
- @ResponseBody
- @RequestMapping("/getOrgRoles")
- public Object getOrgRoles(@RequestParam(value = "orgId", required = true) String orgId) {
-
- List<TempUser> tempUserList = null;
- JSONObject jsonObjectFromMap = null;
- try
- {
- tempUserList = tempUserService.getOrgRole(Long.parseLong(orgId));
- jsonObjectFromMap = JSONObject.fromObject(tempUserList);
- }
- catch (Exception e)
- {
- e.printStackTrace();
- }
-
- return jsonObjectFromMap;
- }

问题出在:@RequestParam 不能接收 contentType : "application/json; charset=utf-8" 的请求。
如果后台必须要用@RequestParam,
前台2个地方必须改:
1、contentType 改为 "application/x-www-form-urlencoded"
2、data: 改为{'orgId':orgId},
Copyright © 2003-2013 www.wpsshop.cn 版权所有,并保留所有权利。