Closing inputstreams in Java

Question

I have the following piece of code in a try/catch block

 InputStream inputstream = conn.getInputStream();
 InputStreamReader inputstreamreader = new  InputSt         


        

Answer 1

I would close all of them in the inverse order from which you have opened them, as if when opening them would push the reader to a stack and closing would pop the reader from the stack.

In the end, after closing all, the "reader stack" must be empty.