Java9withjShell.java

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.util.List;
import java.util.concurrent.CompletableFuture;
import java.util.stream.Stream;

import static java.util.stream.Collectors.toList;

  try {
    HttpClient httpClient = HttpClient.newHttpClient();
    List<URI> uris = List.of(
        "",
        "http://www.asasasasas.com/",
        "https://howtodoinjava.com/")
        .stream()
        .dropWhile(String::isEmpty)
        .map(URI::create)
        .collect(toList());
    Stream.iterate(1, i -> uris.size())
        .map(uris::get)
        .forEach(uri -> {
          try {
            HttpRequest httpRequest = HttpRequest.newBuilder().uri(uri).GET().build();
            HttpResponse.BodyHandler<String> responseBodyHandler = HttpResponse.BodyHandlers.ofString();
            CompletableFuture<HttpResponse<String>> httpResponse =
                httpClient.sendAsync(httpRequest, responseBodyHandler);
            HttpResponse<String> response = httpResponse.get();
            System.out.println();
            System.out.println(response.statusCode());
          } catch (Exception ignored) {
          }
        });
  } catch (Exception ignored) {
  }