求助：利用正则在一个json字符串里每一个对象的字段插入对象名

Question

在这样的json:{success:true,root:[{"fillDate":null,"fwpId":0,"informant":"看看","productName":"解决","projectName":"","rsId":0,"stageName":"","telephone":"","tpId":0,"weekSummary":"看","weeklyTimeRange":"看看","wsId":17}]}
字符串里面的每一个字段加入weeklySummary这个对象例如weeklySummary.filldate
有没有哪位大神可以帮小弟一下

Answer 1

修改成这样json:{success:true,root:[{"weeklySummary.filldate":null,"weeklySummary.fwpId":0,"weeklySummary.informant":"看看","weeklySummary.productName":"解决","weeklySummary.projectName":"","weeklySummary.rsId":0,weeklySummary."stageName":"","weeklySummary.telephone":"","weeklySummary.tpId":0,"weeklySummary.weekSummary":"看","weeklySummary.weeklyTimeRange":"看看","weeklySummary.wsId":17}]}

Answer 2

Weeklysummary ws = weeklySummaryService.findById(id);
JSONObject jsonObject = JSONObject.fromObject(ws);
System.out.println("jsonObject:"+jsonObject);
HttpServletResponse response = ServletActionContext.getResponse();
String json =  "{success:true,root:["+jsonObject.toString()+"]}";
System.out.println("json:"+json); response.getWriter().print(json);
这是我的后台代码  

Answer 3

替换法 json字串.replace(",",",weeklySummary.").replace("{","{weeklySummary.").replace(",\"",","weeklySummary.")搞定，可以参考：JSON专题

Answer 4

搞不清楚你那是字符串还是本来就是json是字符串就先转成json，然后for in深度遍历,再按你自己的需求组装一个新的json出来

Answer 5

+1。就是。完全没有必要啊。。楼主。你返回的时候是：function(weeklySummary){
//在这里就可以使用：weeklySummary.里面的字段啊。
}

Answer 6

搞不清楚你那是字符串还是本来就是json是字符串就先转成json，然后for in深度遍历,再按你自己的需求组装一个新的json出来