code: private HttpServer createHttpsServer(InetSocketAddress pSocketAddress, JolokiaServerConfig pConfig) {
          // initialise the HTTPS server
          try {
              HttpsServer server = HttpsServer.create(pSocketAddress, pConfig.getBacklog());
              SSLContext sslContext = SSLContext.getInstance(pConfig.getSecureSocketProtocol());
  
              // initialise the keystore
              KeyStore ks = getKeyStore(pConfig);
  
              // setup the key manager factory
              KeyManagerFactory kmf = getKeyManagerFactory(pConfig);
              kmf.init(ks, pConfig.getKeystorePassword());
  
              // setup the trust manager factory
              TrustManagerFactory tmf = getTrustManagerFactory(pConfig);
              tmf.init(ks);
  
              // setup the HTTPS context and parameters
              sslContext.init(kmf.getKeyManagers(), tmf.getTrustManagers(), null);
  
              // Update the config to filter out bad protocols or ciphers
              pConfig.updateHTTPSSettingsFromContext(sslContext);
  
              server.setHttpsConfigurator(new JolokiaHttpsConfigurator(sslContext, pConfig));
              return server;
          } catch (GeneralSecurityException e) {
              throw new IllegalStateException("Cannot use keystore for https communication: " + e,e);
          } catch (IOException e) {
              throw new IllegalStateException("Cannot open keystore for https communication: " + e,e);
          }
      }
docs: HTTPS handling