private Ascii() {}

  /* The ASCII control characters, per RFC 20. */
  /**
   * Null ('\0'): The all-zeros character which may serve to accomplish time fill and media fill.
   * Normally used as a C string terminator.
   *
   * <p>Although RFC 20 names this as "Null", note that it is distinct from the C/C++ "NULL"
   * pointer.
   *
   * @since 8.0
   */
  public static final byte NUL = 0;

  /**

  actual fun findPlatform(): Platform {
    AndroidLog.enable()

    val androidPlatform =
      Android10Platform.buildIfSupported()
        ?: AndroidPlatform.buildIfSupported()
    if (androidPlatform != null) return androidPlatform

    // If the API version is 0, assume this is the Android artifact, but running on the JVM without Robolectric.
    if (Build.VERSION.SDK_INT == 0) {
      return Jdk9Platform.buildIfSupported()

        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final String modelName = fessConfig.getLtrModelName();
        if (StringUtil.isBlank(modelName)) {
            return null;
        }
        return new QueryRescorerBuilder(new StoredLtrQueryBuilder().modelName(modelName).params(params))
                .windowSize(fessConfig.getLtrWindowSize());
    }

     *
     * @param template the template string to evaluate
     * @param paramMap the map of parameters to substitute into the template
     * @return the result of evaluating the template, or null if evaluation fails
     */
    Object evaluate(final String template, final Map<String, Object> paramMap);

     */
    Object getAsObject(String value);

    /**
     * Returns {@literal true} if this converter can handle the specified type.
     *
     * @param clazz
     *            the type. Must not be {@literal null}
     * @return {@literal true} if this converter can handle the specified type
     */
    boolean isTarget(Class<?> clazz);

@Experimental
public interface CacheMetadata {

    /**
     * Returns the cache retention that should be applied to the associated data.
     *
     * @return The CacheRetention indicating how long data should be retained, or null if
     *         no specific cache retention is defined
     */
    @Nullable
    CacheRetention getCacheRetention();

        assertEquals(1000L, contentLengthHelper.getMaxLength(mimeType));
    }

    public void test_getMaxLength_blank() {
        String mimeType;

        mimeType = null;
        assertEquals(DEFAULT_MAX_LENGTH, contentLengthHelper.getMaxLength(mimeType));

        mimeType = "";
        assertEquals(DEFAULT_MAX_LENGTH, contentLengthHelper.getMaxLength(mimeType));

        mimeType = " ";

   * Float#valueOf}.
   */
  private static @Nullable Float referenceTryParse(String input) {
    if (input.trim().length() < input.length()) {
      return null;
    }
    try {
      return Float.valueOf(input);
    } catch (NumberFormatException e) {
      return null;
    }
  }

  @GwtIncompatible // Floats.tryParse
  private static void checkTryParse(String input) {

   * Float#valueOf}.
   */
  private static @Nullable Float referenceTryParse(String input) {
    if (input.trim().length() < input.length()) {
      return null;
    }
    try {
      return Float.valueOf(input);
    } catch (NumberFormatException e) {
      return null;
    }
  }

  @GwtIncompatible // Floats.tryParse
  private static void checkTryParse(String input) {

     *
     * @return the owner group SID, <code>null</code> if not present
     * @throws IOException if an I/O error occurs
     */
    SID getOwnerGroup() throws IOException;

    /**
     * Return the owner group SID for this file or directory
     *
     * @param resolve
     *            whether to resolve the group name
     * @return the owner group SID, <code>null</code> if not present