private void handleDoubleJeopardy() {
Player player = askForPlayer();
Integer wager = askForWager(player);
Players.setDoubleJeopardyPlayer(player);
getFrame().setDoubleJeopardyWager(wager);
}
private Player askForPlayer() {
Optional<Player> player;
do {
player =
Dialogs.create()
.owner(null)
.title("Double Jeopardy!")
.masthead(null)
.message("You have encountered a Double Jeopardy!\nWhich player are you?")
.showChoices(Players.getPlayerList());
} while (player == null);
return player.get();
}