java try finally block to close stream

Also if you’re using Java 7, you can use a try-with-resources statement:

try(BufferedReader r = new BufferedReader(new InputStreamReader(address.openStream()))) {
    String inLine;
    while ((inLine = r.readLine()) != null) {
        System.out.println(inLine);
    }
} catch(IOException readException) {
    readException.printStackTrace();
}