Here is the hack

    ObjectMapper objectMapper = new ObjectMapper();
    final JsonNode jsonNode = objectMapper.readTree("{\"name\":[\"bishal\",\"jaiswal\",\"Turtle\"],\"title\":\"jaiswal\"}");
    final JsonNode name = jsonNode.get("name");
    final Iterator<JsonNode> iterator = name.iterator();
    StringBuilder s = new StringBuilder();
    while (iterator.hasNext()){
        final JsonNode next = iterator.next();
        if(s.length() > 0){
            s.append(",");
        }
        s.append(next);
    }
    System.out.println(s.toString());

Hope so it will help you.

Push each value into an array and then use .join() to make a comma-delimited string.

const response = {
  chartstatus: [{
      abs_status: "Bekerja",
      total: "12"
    },
    {
      abs_status: "Tanpa Keterangan",
      total: "5"
    },
    {
      abs_status: "Hari Libur",
      total: "1"
    }
  ]
}

let nama_status = [];
let jumlah = [];

$.each(response.chartstatus, function(key, value) {
  status = value.abs_status.toString();
  nama_status.push('"' + status + '"');
  jumlah.push(value.total)

});
console.log(nama_status.join(', ')); 
console.log(jumlah.join(', '));

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>

For such a trivial example, it's pretty easy to produce a poorly-formed JSON String of your content and let JSONObject patch it up.

In a single expression:

new JSONObject(String.format("{%s}", str.replaceAll("([^,]+),([^,]+)(,|$)", "$1:$2,")))
// {"art":0,"comedy":0,"action":0,"crime":0,"animals":0}

If you really want to keep the 0.0 as Strings:

new JSONObject(String.format("{%s}", str.replaceAll("([^,]+),([^,]+)(,|$)", "$1:\"$2\",")))
// {"art":"0.0","comedy":"0.0","action":"0.0","crime":"0.0","animals":"0.0"}

If you want to account for possible extraneous whitespaces:

new JSONObject(String.format("{%s}", str.replaceAll("([^,]+)\\s*?,\\s*?([^,]+)(,|$)", "$1:$2,")))

.. will work with inputs like "art, 0.0, comedy, 0.0, action, 0.0, crime, 0.0, animals, 0.0" and other cases.

Disclaimer: it's not crazy-sexy code but drop in a one-line comment and it could be reasonable so long as the data structure stays simplistic.

Wrap the string in "[]" and then use the JSON parser of your choice.

Simple:

var data = [{"name":"Marine Lines","location_id":3},{"name":"Ghatkopar","location_id":2}]
var result = data.map(function(val) {
  return val.location_id;
}).join(',');

console.log(result)

I assume you wanted a string, hence the .join(','), if you want an array simply remove that part.