Question

{ ＆＃34; UserName＆＃34;：＆＃34; abcd＆＃34;，＆＃34;密码＆＃34;：＆＃34; hjhdfg＆＃34;，＆＃34; int1＆＃34;：1，＆＃34; mydate＆＃34;：＆＃34; 2017-12-12T00：00：00＆＃34;，＆＃34; mydecimal＆＃34;：2.3，＆＃34; id＆＃34;：＆＃34; 00000000-0000-0000-0000-000000000000＆＃34;，＆＃34;列出PODetails＆＃34;：[ { ＆＃34;姓名＆＃34;：＆＃34; mohit＆＃34;，＆＃34; Id＆＃34;：1 } ] }

{ RequestQueue requestQueue = Volley.newRequestQueue(this);
    //this is the code to write
    JSONObject mRequestBody = new JSONObject();
    try {

        poDetails = new ArrayList<>();
        mRequestBody.put("UserName", "abhishek");
        mRequestBody.put("Password", "dvjndsjs");
        mRequestBody.put("int1", 1);
        mRequestBody.put("mydate", date_time.dateFormatter);
        mRequestBody.put("mydecimal", 0.0);
        mRequestBody.put("id", idOne);
        List<String> PODetails = (List<String>) 
        mRequestBody.getJSONArray("PODetails");

块引用 Log.e（＆＃34; POdetails＆＃34;，PODetails.toString（））;}

Answer 1

{
    "UserName": "abcd",
    "Password": "hjhdfg",
    "int1": 1,
    "mydate": "2017-12-12T00:00:00",
    "mydecimal": 2.3,
    "id": "00000000-0000-0000-0000-000000000000",
    "List PODetails": [{
        "Name": "mohit",
        "Id": 1
    }]
}

根据你的JSON，你需要这样做。

     try {
            JSONObject mRequestBody = new JSONObject();
            mRequestBody.put("UserName", "abhishek");
            mRequestBody.put("Password", "dvjndsjs");
            mRequestBody.put("int1", 1);
            mRequestBody.put("mydate", date_time.dateFormatter);
            mRequestBody.put("id", idOne);
            mRequestBody.put("mydecimal", 0.0);
            JSONArray podDetailsArray = new JSONArray();
            podDetailsArray.put(new JSONObject().put("Name", "mohit").put("Id",1));
        } catch (JSONException e) {
            e.printStackTrace();
        }

我试图使用谷歌凌空发布JSON但我发现错误，同时传递List <sting>形式

1 个答案: