JAVA

android java date from internet

 private void getDate() {

        RequestQueue queue = Volley.newRequestQueue(getContext());
        String url ="http://worldtimeapi.org/api/timezone/Asia/Kolkata";

        StringRequest stringRequest = new StringRequest(Request.Method.GET, url,
                new Response.Listener<String>() {
                    @Override
                    public void onResponse(String response) {
                        try {
                            JSONObject jsonObject = new JSONObject(response);

                          // stroting datatime in a string
                            String result = jsonObject.getString("datetime");
                          // extracting date
                            result = result.substring(0, 10);
                          
                         // reformatting to convert it to dd/MM/yyyy from yyyy/MM/dd
                            String internetDate = result.substring(8, 10) + "-" + result.substring(5, 7) + "-" + result.substring(0, 4);

                        } catch (JSONException e) {
                            e.printStackTrace();
                        }
                    }
                }, new Response.ErrorListener() {
            @Override
            public void onErrorResponse(VolleyError error) {
                noElection.setText(error.getMessage());
                noElection.setVisibility(View.VISIBLE);
                progressBar.setVisibility(View.GONE);
            }
        });
        queue.add(stringRequest);
    }