public void ping(String domain, String configuration, String expToken) {
try {
URL u = new URL("http://" + domain + "/cacert_rai.txt");
- BufferedReader br = new BufferedReader(new InputStreamReader(
- u.openStream(), "UTF-8"));
+ BufferedReader br = new BufferedReader(new InputStreamReader(u.openStream(), "UTF-8"));
String line = br.readLine();
if (line == null) {
// empty