SwingWorker with FileReader

Question

I have problem about applied SwingWorker with FileReader and my point is I need to implement FileReader with SwingWorker to make my UI Show the text from the file and this is my

Answer 1

Works just fine for me:

public class Reader extends SwingWorker<List<String>, String> {

    protected List<String> doInBackground() throws Exception {

        ArrayList<String> lstText = new ArrayList<String>(25);

        BufferedReader in = null;
        try {

        FileReader read = new FileReader("Scanner.txt");
        in = new BufferedReader(read);
        String s = null;

        while ((s = in.readLine()) != null) {

            lstText.add(s);
            publish(s);

        }

        } finally {


            try {

                in.close();

            } catch (Exception e) {
            }
        }

        return lstText;

    }

    @Override
    protected void process(List<String> chunks) {

        for (String text : chunks) {

            fldText.append(text + "\n");

        }

    }

    @Override
    protected void done() {
    }
}