In my Android program, I have some code that downloads a file. This works fine, but since on a cell phone, you can be disconnected at any time, I need to change it do it reconnects and resumes the download when you are halfway through and somebody calls/you lose cell reception/etc. I cannot figure out how to detect the InputStream has stopped working. See the code below:
InputStream in = c.getInputStream();
byte[] buffer = new byte[8024];
int len1 = 0;
while ( (len1 = in.read(buffer)) > 0 ) {
Log("-"+len1+"- Downloaded.");
f.write(buffer,0, len1);
Thread.sleep(50);
}
When I lose internet connection, My log shows:
Log: -8024- Downloaded.
Log: -8024- Downloaded.
Log: -8024- Downloaded.
Log: -8024- Downloaded.
Log: -6024- Downloaded. (some lower number)
And then my program just hangs on the while( (len1 = etc. I need to make it so when the internet gets disconnected I wait for the internet to be connected again and then resume the download.
