Method writeToFile

sample/src/main/java/me/sam/czxing/util/Utils.java:169–185

(String data, Context context)

    }

    public static void writeToFile(String data, Context context) {
        try {
            String baseDir = Environment.getExternalStorageDirectory().getAbsolutePath();
            String fileName = "myFile.txt";

            File file = new File(baseDir + File.separator + fileName);

            FileOutputStream stream = new FileOutputStream(file);
            try {
                stream.write(data.getBytes());
            } finally {
                stream.close();
            }
        } catch (IOException e) {
            Log.e("Exception", "File write failed: " + e.toString());
        }
    }
}