JSONObject Values into another JSONObject with Key Value Pair

Question

I've a JSON like this

{

      "result":
 {

    "issue_date": "xx-yy-zzzz",
    "father/husband": "TEST",
    "name": "ABC ",
    "blood_group": "",
    "dob": "xx-yy-zzzz",
    "validity": {
      "non-transport": "xx-yy-zzzz to xx-yy-zzzz",
      "transport": "xx-yy-zzzz to xx-yy-zzzz"
    },
    "cov_details": {
      "MCWG": "NA",
      "3WTR": "NA",
      "PSV BUS": "NA",
      "LMV": "NA",
      "INVCRG": "NA"
    },
    "address": "ABC"
  }
}

     JSONObject dlData = new JSONObject();
     JSONObject dlObj = new JSONObject();
     JSONObject dlcov = new JSONObject();
     JSONObject dlCovs = new JSONObject();
    dlCov = jsonObject.getJSONObject("result").getJSONObject("cov_details");

to access the data of cov_details, i'm using this code block to store the details present within cov_details Object

         dlcov = jsonObject.getJSONObject("result").getJSONObject("cov_details");
        Iterator<String> x = dlcov.keys();
            while (x.hasNext()){
                String key1 = x.next();
                String value1 = dlcov.optString(key1);
                dlCovs.put("covabbrv",key1);
                dlCovs.put("dcIssuedt",value1);
                dlCovs.put("vecatg",key1);

            }

        dlData.put("dlCovs", dlCovs);

i am trying to store every values in dlCovs but it stores only last values in the object, is their anyway using which i can store all the value in dlCovs objet with it's Key value and iterate over it.Any help will be highly appreciable, thanks well in advance. enter code here

shmosel it's another JSONObject defined within the scope only, i forgot to mention that, JSONObject dlCovs = new JSONObject(); — Mavericks
– Mavericks, Commented Jan 4, 2017 at 2:03
Do you want a JSONObject or a JSONArray as the value of "dlCovs" in dlData? Looks like you would need an array. — Remy Cilia
– Remy Cilia, Commented Jan 4, 2017 at 2:22

OBit · Accepted Answer · 2017-01-04 02:56:58Z

1

Use JSONArray for covabbrv, dcIssuedt and vecatg

JSONArray covabbrv = new JSONArray();
JSONArray dcIssuedt = new JSONArray();
JSONArray vecatg = new JSONArray();
Iterator<String> x = dlcov.keys();
    while (x.hasNext()){
        String key1 = x.next();
        String value1 = dlcov.optString(key1);
        covabbrv.put(key1);
        dcIssuedt.put(value1);
        vecatg.put(key1);
    }
dlCovs.put("covabbrv",covabbrv);
dlCovs.put("dcIssuedt",dcIssuedt);
dlCovs.put("vecatg",vecatg);

Output would be somthing like:

{
    "covabbrv" : ["MCWG", "3WTR", "PSV BUS", "LMV", "INVCRG"],
    "dcIssuedt" : ["NA", "NA", "NA", "NA", "NA"],
    "vecatg" : ["MCWG", "3WTR", "PSV BUS", "LMV", "INVCRG"]
}

answered Jan 4, 2017 at 2:56

OBit

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Remy Cilia · Accepted Answer · 2017-01-04 02:49:53Z

0

With dlCovs as a JSONArray, I would do something like this:

JSONArray dlCovs = new JSONArray();
dlcov = jsonObject.getJSONObject("result").getJSONObject("cov_details");
Iterator<String> x = dlcov.keys();
while (x.hasNext()) {
    String key1 = x.next();
    String value1 = dlcov.optString(key1);

    JSONObject currentDlCov = new JSONObject();
    currentDlCov.put("covabbrv",key1);
    currentDlCov.put("dcIssuedt",value1);
    currentDlCov.put("vecatg",key1);

    dlCovs.add(currentDlCov);
}

dlData.put("dlCovs", dlCovs);

This will add an array of JSONObjects as a value of dlCovs if your dlData JSONObject.

answered Jan 4, 2017 at 2:49

Remy Cilia

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