private static SSLEngine createSSLEngine(BoltServerAddress address,SSLContext sslContext){
  SSLEngine sslEngine=sslContext.createSSLEngine(address.host(),address.port());
  sslEngine.setUseClientMode(true);
  return sslEngine;
}

private static SSLEngine createSSLEngine ( BoltServerAddress address , SSLContext sslContext ) { SSLEngine sslEngine = sslContext . createSSLEngine ( address . host ( ) , address . port ( ) ) ; sslEngine . setUseClientMode ( true ) ; return sslEngine ; }
create sslengine with the sslcontext just created .
