Android gets data from the list view

I am currently programming an app with the list view, which is full of data from the SQLite table, as shown below:

public void printDatabase(){
    Cursor c = handler.getAllRows();
    String[] fieldNames = new String[] {DBHandler.COLUMN_WORKER_ID, DBHandler.COLUMN_WORKER_NAME, DBHandler.COLUMN_WORKER_SURNAME, DBHandler.COLUMN_WORKER_COST};
    int[] toView = new int[] {R.id.item_worker_id, R.id.item_worker_name, R.id.item_worker_surname, R.id.item_worker_cost};
    SimpleCursorAdapter cAdapter;
    cAdapter = new SimpleCursorAdapter(getBaseContext(), R.layout.worker_items, c, fieldNames, toView, 0);
    list = (ListView) findViewById(R.id.worker_listView);
    list.setAdapter(cAdapter);
}

Now, I want to get data from the list view by clicking on the item. I searched everywhere to find a solution, and the results are as follows:

class ItemListener implements AdapterView.OnItemClickListener{

    @Override
    public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
        Object o = list.getItemAtPosition(i);
        String s = list.toString();
    }
}

But all I get from it is a reference to the cursor I use to populate the list view. What do I need to get data from the list view?

resolvent:

You have solved half the problem

Cursor itemCursor = (Cursor) list.getItemAtPosition(i);

This will return you a cursor pointing to the clicked row. You can get the data like this:

class ItemListener implements AdapterView.OnItemClickListener {
    @Override
    public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
        Cursor itemCursor = (Cursor) list.getItemAtPosition(i);

        String workerId = itemCursor.getString(itemCursor.getColumnIndex(DBHandler. COLUMN_WORKER_ID));
        String workerName = itemCursor.getString(itemCursor.getColumnIndex(DBHandler.COLUMN_WORKER_NAME));
        String workerSurname = itemCursor.getString(itemCursor.getColumnIndex(DBHandler.COLUMN_WORKER_SURNAME));
        String workerCost = itemCursor.getString(itemCursor.getColumnIndex(DBHandler.COLUMN_WORKER_COST));
    }
}