using an id reader makes it easier to
Yes Yes. Either way, when the using block is exited (either by successful completion or by error) it is closed. Although I think it would be better to organize like this because it's a lot easier to see what is going to happen, even for the new maintenance programmer who will support it later: Android Police: I discovered a hidden feature that makes my e-reader way more useful than I thought I've been covering Android and other mobile technology for close to ten years now, with a specific interest in phone accessories, e-readers, and what makes each individual phone different from another ... I discovered a hidden feature that makes my e-reader way more useful than I thought
NFC ID Card Reader
