}

    /**
     * Get an MD5 message digest instance.
     * @return MD5 digest instance
     */
    public static MessageDigest getMD5() {
        try {
            return MessageDigest.getInstance("MD5");
        } catch (final NoSuchAlgorithmException e) {
            throw new CIFSUnsupportedCryptoException(e);
        }
    }

    /**
     * Get a SHA-512 message digest instance.

  private static final class Sha512Holder {
    static final HashFunction SHA_512 =
        new MessageDigestHashFunction("SHA-512", "Hashing.sha512()");
  }

  /**
   * Returns a hash function implementing the Message Authentication Code (MAC) algorithm, using the
   * MD5 (128 hash bits) hash function and the given secret key.
   *
   * <p>If you are designing a new system that needs HMAC, prefer {@link #hmacSha256} or other

        final Locale locale = ComponentUtil.getRequestManager().getUserLocale();
        final String message = ComponentUtil.getMessageManager().getMessage(locale, "labels.crawling_info_" + getKey());
        if (message == null || message.startsWith("???")) {
            return getKey();
        }
        return message;
    }

    @Override
    public String toString() {

        this.groupId = groupId;
        this.artifactId = artifactId;
        this.version = version;
        this.type = type;
        this.baseMessage = message;
    }

    public InvalidArtifactRTException(
            String groupId, String artifactId, String version, String type, String message, Throwable cause) {
        super(cause);

 *  New: `OkHttpClient.Builder.minWebSocketMessageToCompress()` configures a threshold for
    compressing outbound web socket messages. Configure this with 0L to always compress outbound
    messages and `Long.MAX_VALUE` to never compress outbound messages. The default is 1024L which
    compresses messages of size 1 KiB and larger. (Inbound messages are compressed or not based on
    the web socket server's configuration.)

        // TODO figure out way to avoid duplicated message
        if (getLogger().isDebugEnabled()) {
            if (!version.equals(artifact.getBaseVersion())) {
                String message = artifact.getArtifactId() + ": resolved to version " + version;
                if (artifact.getRepository() != null) {
                    message += " from repository " + artifact.getRepository().getId();
                } else {

    }

    /**
     * Executes the search log aggregation job.
     * Stores search logs using the SearchLogHelper and returns execution results.
     *
     * @return execution result message, empty if successful or error message if failed
     */
    public String execute() {
        final SearchLogHelper searchLogHelper = ComponentUtil.getSearchLogHelper();

        final StringBuilder resultBuf = new StringBuilder();

  }

  private void validate() {
    // Don't use checkState(), because we don't want the overhead of generating the error message
    // unless it's actually going to be used; validate() is called for all set method calls, so it
    // needs to be fast.
    // (We could instead generate the message once, when the set is created, but zero is better.)
    if (!validator.get()) {
      throw new IllegalStateException(errorMessage.get());

  override fun toString(): String = toString(false)

  @JvmName("-deprecated_name")
  @Deprecated(
    message = "moved to val",
    replaceWith = ReplaceWith(expression = "name"),
    level = DeprecationLevel.ERROR,
  )
  fun name(): String = name

  @JvmName("-deprecated_value")
  @Deprecated(
    message = "moved to val",
    replaceWith = ReplaceWith(expression = "value"),
    level = DeprecationLevel.ERROR,
  )

   * to {@code contains(null)} is permitted to throw a {@code NullPointerException}.
   *
   * @param message message to use upon assertion failure
   */
  protected void expectNullMissingWhenNullUnsupported(String message) {
    try {
      assertFalse(message, actualContents().contains(null));
    } catch (NullPointerException tolerated) {
      // Tolerated
    }
  }