Reading CSV file in resources folder android

Question

I am developing an android app in netbeans. I am trying to read CSV file using opencsv. When I put the file in resources folder and try to read it from there, there\'s an er

Answer 1

Some advices;

• Create an object for holding one row data into the csv. ( Ex: YourSimpleObject . It provides you to manage the data easily.)
• Read file row by row and assign to object. Add the object to list. (Ex: ArrayList)

Code:

private void readAndInsert() throws UnsupportedEncodingException {


ArrayList objList= new ArrayList();
AssetManager assetManager = getAssets();
InputStream is = null;

            try {
                is = assetManager.open("questions/question_bank.csv");
            } catch (IOException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }

            BufferedReader reader = null;
            reader = new BufferedReader(new InputStreamReader(is, Charset.forName("UTF-8")));

            String line = "";
            StringTokenizer st = null;
            try {

                while ((line = reader.readLine()) != null) {
                    st = new StringTokenizer(line, ",");
                    YourSimpleObject obj= new YourSimpleObject ();
                                    //your attributes
                    obj.setX(st.nextToken());
                    obj.setY(st.nextToken());
                    obj.setZ(st.nextToken());
                    obj.setW(st.nextToken());

                    objList.add(sQuestion);

                }
            } catch (IOException e) {

                e.printStackTrace();
            }



}