HttpURLConnection.HTTP_MOVED_PERM has the following syntax.
public static final int HTTP_MOVED_PERM
In the following code shows how to use HttpURLConnection.HTTP_MOVED_PERM field.
/*from www .j av a 2 s.c om*/ import java.net.HttpURLConnection; import java.net.URL; public class Main { public static void main(String[] argv) throws Exception { HttpURLConnection.setFollowRedirects(false); HttpURLConnection con = (HttpURLConnection) new URL("http://www.google.coom").openConnection(); con.setRequestMethod("HEAD"); System.out.println(con.getResponseCode() == HttpURLConnection.HTTP_MOVED_PERM); } }