Required Edit Text

Required Edit text and text view in java in "if statement" & when all non empty send to php and move to another activity.................................................................................................................................................................................................................................................................................................................................

 if (CheckNetwork.isInternetAvailable(CarAdd.this))

    {
        if (scanContent != null)

        {


            if (car_no01.getText().toString().trim().equals("") & car_no02.getText().toString().trim().equals("")) {

                contentTxt4.setText(scanContent);
                ((Button) findViewById(R.id.save_car_add00)).setOnClickListener(new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        snc = ((TextView) findViewById(R.id.scan_content00)).getText().toString();
                        carl = ((EditText) findViewById(R.id.car_no01)).getText().toString();
                        carn = ((EditText) findViewById(R.id.car_no02)).getText().toString();
                        ctc = ((TextView) findViewById(R.id.ct00)).getText().toString();
                        cnc = ((TextView) findViewById(R.id.cn00)).getText().toString();
                        new BGTask(CarAdd.this).execute(new String[]{"car_add", snc, carl, carn, ctc, cnc});


                        mp = MediaPlayer.create(getBaseContext(), R.raw.splashmusic2);
                        mp.start();
                        Toast toast = Toast.makeText(getApplicationContext(),
                                "Success ", Toast.LENGTH_LONG);
                        toast.show();

                        startActivity(new Intent(CarAdd.this, Apps.class));

                    }
                });

            }
        } else {

            Toast toast = Toast.makeText(getApplicationContext(),
                    "Barcode Error ", Toast.LENGTH_LONG);
            toast.setGravity(Gravity.CENTER, 0, 0);
            toast.show();
        }


    } else {
        Toast toast = Toast.makeText(getApplicationContext(),
                " Error Internet ", Toast.LENGTH_LONG);
        toast.setGravity(Gravity.CENTER, 0, 0);
        toast.show();


    }

}