String page = "";
String link = "http://…";
HttpURLConnection con = (HttpURLConnection) new URL(link + "?action=edit").openConnection();
con.setRequestMethod("GET");
con.setUseCaches(false);
System.out.println(con.getResponseCode());
    BufferedReader br = new BufferedReader(new InputStreamReader(con.getInputStream()));
    while (br.ready())
 page += br.readLine();
System.out.println(page);

while (br.ready())
 page += br.readLine();

String str;
while ((str = br.readLine()) != null) {
   page += br.readLine();
}
br.close();