#StackBounty: #java #android #json JSONObject don't Get data from QR code

Bounty: 50

When i scan qr code it’s get a data on result.getgetContents but didnt pass the data on JSONObject obj just directing go on Catch block

data get pass to this line JSONObject obj = new JSONObject(result.getContents()); but when start to Debug then its not pass the data on ‘obj’ in above line.

here is my code :

@Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        IntentResult result = IntentIntegrator.parseActivityResult(requestCode, resultCode, data);
        if (result != null) {
            //if qrcode has nothing in it
            if (result.getContents() == null) {
                Toast.makeText(this, "Result Not Found", Toast.LENGTH_LONG).show();
            } else {
                //if qr contains data
                try {
                    //converting the data to json
                    JSONObject obj = new JSONObject(result.getContents());
                    //setting values to textviews

                    if(obj.has("FN")) {
                        etFirstName.setText(obj.getString("FN"));
                    }
                    if(obj.has("N")) {
                        etLastName.setText(obj.getString("LN"));
                    }
                    if(obj.has("TITLE")) {
                        etTitle.setText(obj.getString("TITLE"));
                    }
                    if(obj.has("STATUS")) {
                        etStatus.setText(obj.getString("STATUS"));
                    }
                    if(obj.has("EMAIL")) {
                        etEmail.setText(obj.getString("EMAIL"));
                    }
                    if(obj.has("TEL;TYPE=work")) {
                        etPhoneHome.setText(obj.getString("TEL;TYPE=work"));
                    }
                    if(obj.has("TEL;TYPE=cell")) {
                        etPhonePrimary.setText(obj.getString("TEL;TYPE=cell"));
                    }
                    if(obj.has("ADR;TYPE=work")) {
                        etAddressLine1.setText(obj.getString("ADR;TYPE=work"));
                    }
                    if(obj.has("Street")) {
                        etAddressLine2.setText(obj.getString("Street"));
                    }
                    if(obj.has("Street")) {
                        etCity.setText(obj.getString("Street"));
                    }
                    if(obj.has("zip")) {
                        etZip.setText(obj.getString("zip"));
                    }


                } catch (JSONException e) {

                    Log.e(TAG, "notification= error" + e.toString());
                    e.printStackTrace();

                    /*etFirstName.setText(result.getContents());
                    etLastName.setText(result.getContents());
                    etTitle.setText(result.getContents());
                    etEmail.setText(result.getContents());*/
                    //if control comes here
                    //that means the encoded format not matches
                    //in this case you can display whatever data is available on the qrcode
                    //to a toast
                    Toast.makeText(this, result.getContents(), Toast.LENGTH_LONG).show();
                }
            }
        } else {
            super.onActivityResult(requestCode, resultCode, data);
        }
    }

Logcat see below :

03-09 11:23:06.909 297-678/? E/SimpleSoftOMXComponent: 3
03-09 11:23:07.127 297-665/? E/audio_a2dp_hw: adev_set_parameters: ERROR: set param called even when stream out is null
03-09 11:23:12.899 26980-26980/com.example.crm E/AddContactActivity: notification= errororg.json.JSONException: Value BEGIN of type java.lang.String cannot be converted to JSONObject
03-09 11:23:13.040 297-8371/? E/SimpleSoftOMXComponent: 1
03-09 11:23:13.040 297-8371/? E/SimpleSoftOMXComponent: 2
03-09 11:23:13.041 297-8371/? E/SimpleSoftOMXComponent: 3

JSON Response Data like below code:

BEGIN:VCARD,
VERSION:2.1
FN:sss sss
N:sss;sss
TITLE:PHD
TEL;CELL:1111111111
TEL;WORK;VOICE:2222222222
TEL;HOME;VOICE:8888888888
EMAIL;HOME;INTERNET:abc@example.com
EMAIL;WORK;INTERNET:abc@example.com
URL:http://ABC@ABC.COM
ADR:;;sample address;ss;;102103;US
ORG:ss
END:VCARD

Search every where but i don’t get any result for this problem so plzzz help me:)

Thanks&Regards
Sandeep Patel


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