I am using GPS services to derive latitude & longitude in my App. I am able to get the latitude and longitude when the signal is avialable. Once i get a fix, if i have t
It sounds like you want to get the current location, and you want to know when a current location is unknown, so you do not try to use an old location. In that case, you can try to get the current location, and then test if it is old or not.
long fresh=60000; // 1 minute in milliseconds
if(System.currentTimeMillis()-location.getTime()>fresh)
// Do something useful with location