return func(p *KeycloakProvider) {
		p.realm = realm
	}
}

// KeyCloak initializes a new keycloak provider
func KeyCloak(opts ...Option) (Provider, error) {
	p := &KeycloakProvider{}

	for _, opt := range opts {
		opt(p)
	}

	if p.adminURL == "" {
		return nil, errors.New("Admin URL cannot be empty")
	}

	_, err := url.Parse(p.adminURL)
	if err != nil {

     * @return A {@link StreamOf} instance containing the provided values, or an empty stream if {@code values} is {@code null}.
     */
    @SafeVarargs
    public static <T> StreamOf<T> stream(final T... values) {
        return new StreamOf<>(() -> values != null ? Arrays.stream(values) : Collections.<T> emptyList().stream());
    }

    /**
     * Splits the given string into an array of substrings based on the specified regular expression

  @MapFeature.Require(SUPPORTS_PUT)
  public void testComputeIfAbsent_supportedAbsent() {
    assertEquals(
        "computeIfAbsent(notPresent, function) should return new value",
        v3(),
        getMap()
            .computeIfAbsent(
                k3(),
                k -> {
                  assertEquals(k3(), k);
                  return v3();
                }));

            case HALF_UP:
              return (sign(x) >= 0) ? roundCeilingAsDouble : roundFloorAsDouble;
            default:
              throw new AssertionError("impossible");
          }
        }
    }
    throw new AssertionError("impossible");
  }

    // ----------------/
    // - Constructors -/
    // ----------------/

    /**
     * Default constructor for InputSource.
     */
    public InputSource() {}

    /**
     * Creates a new InputSource from an API model InputSource.
     * This constructor is used for converting between the API model and the compat model.
     *
     * @param source the API model InputSource to convert from
     */

     */
    public static SmbDirectNegotiateResponse decode(byte[] data, int offset) {
        if (data.length - offset < 32) {
            throw new IllegalArgumentException("Invalid SMB Direct Negotiate Response length");
        }

        SmbDirectNegotiateResponse response = new SmbDirectNegotiateResponse();

        int idx = offset;
        response.minVersion = SMBUtil.readInt2(data, idx);
        idx += 2;

	// Create a new config system.
	globalConfigSys = NewConfigSys()

	// Create new IAM system.
	globalIAMSys = NewIAMSys()

	// Create new policy system.
	globalPolicySys = NewPolicySys()

	// Create new lifecycle system.
	globalLifecycleSys = NewLifecycleSys()

	// Create new bucket encryption subsystem
	globalBucketSSEConfigSys = NewBucketSSEConfigSys()

    private static final long serialVersionUID = 1L;

    /**
     * Creates a new {@link BadPaddingRuntimeException} with the specified cause.
     *
     * @param cause
     *            the cause
     */
    public BadPaddingRuntimeException(final BadPaddingException cause) {
        super("ECL0105", new Object[] { cause.getMessage() }, cause);
    }

import okhttp3.Response;

public class SampleHttpClient {
  private final OkHttpClient client;

  public SampleHttpClient() {
    client = new OkHttpClient.Builder().build();
  }

  public void makeCall(HttpUrl url) throws IOException {
    try (Response response = client.newCall(new Request(url, Headers.EMPTY, "GET", null)).execute()) {
      System.out.println(response.body().string());
    }
  }

    return Math.min(Math.max(value, min), max);
  }

  /**
   * Returns the values from each provided array combined into a single array. For example, {@code
   * concat(new int[] {a, b}, new int[] {}, new int[] {c}} returns the array {@code {a, b, c}}.
   *
   * @param arrays zero or more {@code int} arrays
   * @return a single array containing all the values from the source arrays, in order