You created the array but didn’t put anything in it, so you have an array that contains 5 elements, all of which are null. You could add
boll[0] = new ResultList();
before the line where you set boll[0].name.
You created the array but didn’t put anything in it, so you have an array that contains 5 elements, all of which are null. You could add
boll[0] = new ResultList();
before the line where you set boll[0].name.