Example to ping a server

import java.io.IOException; import java.net.*; /** * Utility class to ping and server **/ public class UtilityClass { public static boolean pingServer(URI uri, int timeout) { try(Socket socket = new Socket()) { SocketAddress socketAddress = new InetSocketAddress(uri.getHost(), uri.getPort()); socket.connect(socketAddress, timeout); return true; } catch (IOException e) { return false; } } }
Ping a server using given URI using socket connection to check server availability.

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