private Bidder join(XMPPAuctionHouse house, String itemId) throws AuctionIsNotAvailable {
Auction auction = house.auctionFor(itemId);
Bidder bidder = new Bidder(auction);
auction.addAuctionEventListener(bidder);
bidder.addBidderListener(new UIThreadBidderListener(new BidderDisplayer()));
bidder.join();
bidder.setIdImage(idImages[idSelect]);
return bidder;
}
@Override
protected JoinResult doInBackground(String... params) {
try {
XMPPAuctionHouse house = XMPPAuctionHouse.login(params[0], params[1], params[2]);
Bidder bidder = join(house, AUCTION_ITEM_ID);
return JoinResult.ok(bidder);
} catch (AuctionIsNotAvailable e) {
return JoinResult.failed(getString(R.string.failed_to_join));
} catch (AuctionIsNotAccessible e) {
return JoinResult.failed(getString(R.string.failed_to_connect));
} catch (AuctionLoginFailure e) {
return JoinResult.failed(getString(R.string.failed_to_login));
}
}