Question

I need my application does not cause an exception and ends when the smartphone does not have internet access, I would put a Network Unavailable message, as well as the official Twitter app for android is, someone can show me an example? Thank you.

Answer 1

this is a quick solution:

try {
   // your network request goes here
} catch (IOException e) {
   // there is a problem with the connection, show an alert dialog
}