Question

I have my HashMap,

private final HashMap<Integer, Poll> pollmap = new HashMap<Integer, Poll>();

and my constructor is:

Poll(int id, String pollName, String question, String pollAnswerOptions[], boolean active)

How do I get the extract the Poll values such as pollname, question, etc FROM the pollmap hashmap?

Answer 1

Integer i = ... 
Poll poll = pollmap.get(i);

Then use whatever methods on the Poll object available to you to extract the values, e.g.,

poll.getId();
poll.getPollName();

and so on.